CN219298850U

CN219298850U - Safety rope system for dismantling outer scaffold body

Info

Publication number: CN219298850U
Application number: CN202320424439.1U
Authority: CN
Inventors: 马军; 朱兴宇; 柯添伟; 熊燕; 盛军林; 曾珂珂; 江海
Original assignee: Hubei Zhuhe Construction Engineering Co ltd; Shanhe Construction Group Co ltd
Current assignee: Hubei Zhuhe Construction Engineering Co ltd; Shanhe Construction Group Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-04
Anticipated expiration: 2033-03-08

Abstract

The utility model provides a safety rope system for dismantling an outer scaffold body, which comprises a safety rope, wherein locking hooks are respectively and detachably arranged at two ends of the safety rope, each locking hook comprises a hook, a plurality of clamping units are uniformly arranged in the middle of the safety rope, each clamping unit comprises a third lock sleeve and a mounting plate, the third lock sleeve is sleeved on the safety rope, semi-ring clamping plates are symmetrically arranged on one side of each mounting plate, and each semi-ring clamping plate is used for clamping a vertical rod. The utility model has compact structure and convenient operation, greatly improves the safety of the disassembly of the outer scaffold, reduces the psychological burden of constructors and has good economic benefit.

Description

Safety rope system for dismantling outer scaffold body

Technical Field

The utility model relates to the technical field of building construction, in particular to a safety rope system for removing an outer scaffold body.

Background

When the outer frame of the building industry is erected, the vertical rods are 6m long, the distance between the large cross rods is 1.6m-1.8m, and when the outer frame is erected, the safety belt can be hung on the vertical rods by standing on the large cross rods. When the large cross rod and the small cross rod are erected, the safety belt is hung on the vertical rods, when the vertical rods are erected, the lower vertical rods are higher than the cross rods by about 1m generally at the connection parts of the vertical rods, and the safety belt can still be hung on the vertical rods, so that the high hanging and low using conditions can be realized. However, when the outer frame is dismantled, the dismantling sequence is from top to bottom, and after part of the cross bars are dismantled by an outer frame worker, the safety rope can not have hanging points, so that the safety rope can not be hung up and down, and the worker faces a great high falling risk. The safety accident brings direct and indirect economic loss and profound social influence to enterprises.

Chinese patent document CN 207063562U describes a suspension system for a safety rope for an outer frame dismantling operation, but the structure is limited by the strength of a fixed point hook on a suspension device, which may cause problems of displacement and shaking during operation, and the use has defects and needs improvement. Chinese patent document CN 216949618U describes a hanging safety belt when the protective frame body is removed from the outside of a building, but the mounting points of the safety belt are only two ends, the middle part lacks the holding and restraint of the safety rope, and the safety is restricted.

Disclosure of Invention

The utility model provides a safety rope system for dismantling an outer scaffold body, which solves the problems that the outer scaffold is inconvenient to dismantle, no good hanging point is stressed, and a constructor has a large safety risk in operation.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a safety rope system for outer scaffold body is demolishd, includes the safety rope, and the both ends of safety rope are detachable respectively and are equipped with locking hook, and locking hook includes the couple, and the middle part of safety rope evenly is provided with a plurality of clamping units, and clamping unit includes third lock sleeve and mounting panel, and the third lock sleeve cover is established on the safety rope, and mounting panel one side symmetry is equipped with the semi-ring splint, and the semi-ring splint is used for carrying out the centre gripping to the pole setting.

In the preferred scheme, one side that is close to the locking hook is equipped with a plurality of lock rings, and the lock ring includes the second lock sleeve, and second lock sleeve both sides are equipped with the disc respectively, and two discs and second lock sleeve are connected and are formed the spacing groove, and the spacing groove is used for carrying out spacing fixed to the couple.

In the preferred scheme, be equipped with first lock sleeve on the locking hook, first lock sleeve and safety rope fixed connection are equipped with first through-hole on the couple, have the tapered end through the round pin axle in the first through-hole, are equipped with the magnetic path on the tapered end.

In the preferred scheme, run through on the couple and be equipped with first screw hole, first screw hole internal lock nail is equipped with.

In the preferred scheme, mounting panel one side parallel arrangement has two bosss, runs through on the boss and is equipped with the second screw hole, and second screw hole is equipped with the bolt, and semi-ring splint one side is equipped with the articulated joint, and articulated joint and bolt are articulated, and two relative semi-ring splint opposite sides pass through the staple and connect.

In the preferred scheme, the bolt includes the cylinder, is equipped with smooth portion in the middle of the cylinder, and the diameter of smooth portion is less than the cylinder external diameter, and the length of smooth portion and the distance phase-match between two bosss are equipped with the rotating head at the top of cylinder.

In the preferred scheme, the inboard of semi-ring splint is equipped with the gasket, evenly is equipped with a plurality of draw-in grooves on the gasket.

In the preferred scheme, the both sides of gasket are equipped with the rubber strip respectively, and the thickness of rubber strip is greater than the thickness of gasket.

In the preferred scheme, be equipped with the step between articulated joint and the semi-ring splint, the bolt wears to establish on the articulated joint, and the semi-ring splint is kept away from one side of articulated joint and is equipped with straight board, and two straight boards pass through the staple and connect.

In the preferred scheme, the straight plate is provided with a through groove, and the fixing nails are positioned in the through groove.

The beneficial effects of the utility model are as follows: the utility model takes and fixes through the safety rope, which can provide stable lifting point support, has light overall weight and easy arrangement and storage, and in the use process, the two sides of the safety rope are respectively wound and fixed on the main structure, then the safety rope is fixed on the inner row of upright poles, thus ensuring the overall straightening of the safety rope, an operator fixes the safety belt buckle of the safety rope on the safety rope, and the safety rope also carries out height adjustment and falls along with the downward dismantling of the frame body, thus the utility model has the advantages of convenient overall material taking, simple manufacture, easy assembly and disassembly, high repeated use rate, and ensures the safety of constructors and good economic benefit.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a schematic top view of FIG. 1;

FIG. 4 is an enlarged schematic view at A of FIG. 3;

FIG. 5 is an enlarged schematic view at B of FIG. 3;

FIG. 6 is a schematic view of the overall structure of the locking hook of the present utility model;

FIG. 7 is a schematic diagram of the explosive structure of FIG. 6;

FIG. 8 is a schematic view of the overall structure of the clamping unit of the present utility model;

FIG. 9 is a schematic view of the explosive structure of FIG. 8 in state one;

FIG. 10 is a schematic view of the explosive structure of FIG. 8 in a second state;

FIG. 11 is a schematic front view of FIG. 8;

fig. 12 is a schematic top view of fig. 8.

In the figure: a safety rope 1; a locking hook 2; a first lock sleeve 201; a hook 202; a lock 203; a locking pin 204; a first through hole 205; a first threaded bore 206; a pin 207; a magnet 208; a lock ring 3; a second lock sleeve 301; a disc 302; a limit groove 303; a clamping unit 4; a third lock sleeve 401; a half-ring clamping plate 402; a mounting plate 403; a spacer 404; a rubber strip 405; a card slot 406; a straight plate 407; a through slot 408; a hinge 409; a step 410; a boss 411; a second threaded hole 412; a fixing nail 5; a plug pin 6; a cylinder 601; smooth portion 602; a rotator head 603.

Detailed Description

As shown in fig. 1-12, a safety rope system for removing an outer scaffold body comprises a safety rope 1, two ends of the safety rope 1 are respectively and detachably provided with a locking hook 2, the locking hook 2 comprises a hook 202, the middle part of the safety rope 1 is uniformly provided with a plurality of clamping units 4, each clamping unit 4 comprises a third lock sleeve 401 and a mounting plate 403, the third lock sleeve 401 is sleeved on the safety rope 1, one side of the mounting plate 403 is symmetrically provided with a half-ring clamping plate 402, and the half-ring clamping plate 402 is used for clamping a vertical rod. From this structure to make when using, wind the safety rope 1 both sides and establish fixedly on major structure, couple 202 on the locking hook 2 is fixed on safety rope 1 itself simultaneously, firm in connection, and it is convenient to dismantle, the relative loaded down with trivial details of the operation step when having avoided adopting the mode of knoing to fix, two semi-ring splint 402 on the clamping unit 4 adjust its position, fix in the pole setting of scaffold inner row, thereby evenly arrange the fixed point in the different positions of safety rope 1, the mount effect of safety rope 1 is stable has been guaranteed, the bearing capacity is strong, constructor security is high when the operation, psychological burden has been reduced, and wholly install and remove conveniently, the efficiency of construction is high.

In the preferred scheme, be close to one side of locking hook 2 and be equipped with a plurality of lock rings 3, lock ring 3 includes second lock sleeve 301, and second lock sleeve 301 both sides are equipped with disc 302 respectively, and two discs 302 and second lock sleeve 301 connect and form spacing groove 303, and spacing groove 303 is used for carrying out spacing fixed to couple 202. With this structure, when the hook 202 connects and fixes the safety rope 1, the limiting groove 303 on the lock ring 3 can provide constraint, the hook 202 is firmly pulled and held at a determined position, and in the fixing process, the hook can be fixed on the proper lock ring 3, so that the safety rope locking device is convenient to use.

In the preferred scheme, a first lock sleeve 201 is arranged on the locking hook 2, the first lock sleeve 201 is fixedly connected with the safety rope 1, a first through hole 205 is arranged on the hook 202, a lock head 203 is hinged in the first through hole 205 through a pin shaft 207, and a magnetic block 208 is arranged on the lock head 203. From this structure to make the installation of locking hook 2 stable, first lock sleeve 201 and safety rope 1 firm in connection, tapered end 203 can open and close couple 202, simple operation high efficiency.

In a preferred embodiment, the hook 202 is provided with a first threaded hole 206 therethrough, and the first threaded hole 206 is provided with a locking pin 204 therein. With this structure, the locking nail 204 further limits the space in the hook 202, so that the safety rope 1 positioned in the hook 202 is locked and fixed, and the whole safety rope is safer.

In the preferred scheme, mounting panel 403 one side parallel arrangement has two bosss 411, runs through on the boss 411 and is equipped with second screw hole 412, is equipped with bolt 6 in the second screw hole 412, and semi-ring splint 402 one side is equipped with articulated joint 409, and articulated joint 409 and bolt 6 articulate, and two relative semi-ring splint 402 opposite sides pass through staple 5 and connect. From this structure to make mounting panel 403 can adapt to the state of the pole setting of scaffold frame inner row and adjust, mounting panel 403 has guaranteed that self and pole setting axis are parallel, thereby the third lock sleeve 401 of here carries out restraint adjustment with safety rope 1, two semi-ring splint 402 can rotate around bolt 6 axis respectively, more utilize the operation, two semi-ring splint 402 are from the opposite side centre gripping with the stand, then staple 5 carries out the locking with two semi-ring splint 402 fixed, has guaranteed firm and the stability of connection.

In the preferred scheme, bolt 6 includes cylinder 601, and cylinder 601 and second screw hole 412 threaded connection are equipped with smooth portion 602 in the middle of the cylinder 601, and the diameter of smooth portion 602 is less than the cylinder 601 external diameter, and the length of smooth portion 602 and the distance phase-match between two bosss 411 are equipped with rotating head 603 at the top of cylinder 601. With this structure, the bolt 6 can be conveniently and quickly detached, and can be replaced and adjusted as required, and meanwhile, the smooth part 602 and the hinge 409 are more stably connected.

In a preferred embodiment, a spacer 404 is disposed on the inner side of the half-ring clamping plate 402, and a plurality of clamping grooves 406 are uniformly disposed on the spacer 404. From this structure to make can increase the centre gripping effect to the stand, guaranteed to be better to the fixed effect of safety rope 1.

In a preferred scheme, rubber strips 405 are respectively arranged on two sides of the gasket 404, and the thickness of the rubber strips 405 is greater than that of the gasket 404. From this structure to having made to have improved holistic confining force, rubber strip 405 carries out the centre gripping to the stand in the both sides of gasket 404, has increased the frictional force when contacting, and when rubber strip 405 was extruded, whole area of contact was bigger, then stand lateral wall and gasket 404 laminating, draw-in groove 406 then was the buffer space of gasket 404 atress deformation, whole laminating was firm, and the effect is better.

In the preferred scheme, be equipped with step 410 between articulated joint 409 and semi-ring splint 402, bolt 6 wears to establish on articulated joint 409, and the semi-ring splint 402 is kept away from the one side of articulated joint 409 and is equipped with straight board 407, and two straight boards 407 pass through staple 5 and connect. With this structure, the two half-ring clamping plates 402 can be clamped at the same height, the overall clamping effect is better, the stress is more sufficient, and the straight plates 407 provide a fixed contact foundation.

In a preferred embodiment, the straight plate 407 is provided with a through slot 408, and the staple 5 is positioned in the through slot 408. From this structure to make the fixed of staple 5 convenient with dismantle, and holistic locking is effectual, has improved the efficiency of construction.

The above embodiments are only preferred embodiments of the present utility model, and should not be construed as limiting the present utility model, and the scope of the present utility model should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this utility model are also within the scope of the utility model.

Claims

1. A safety rope system for outer scaffold body demolishs, characterized by: including safety rope (1), both ends of safety rope (1) detachable respectively are equipped with locking hook (2), and locking hook (2) are including couple (202), and the middle part of safety rope (1) evenly is provided with a plurality of clamping unit (4), and clamping unit (4) are including third lock sleeve (401) and mounting panel (403), and third lock sleeve (401) cover is established on safety rope (1), and mounting panel (403) one side symmetry is equipped with semi-ring splint (402), and semi-ring splint (402) are used for carrying out the centre gripping to the pole setting.

2. A safety line system for removal of an external scaffold according to claim 1, wherein: one side close to the locking hook (2) is provided with a plurality of lock rings (3), each lock ring (3) comprises a second lock sleeve (301), two sides of each second lock sleeve (301) are respectively provided with a disc (302), two discs (302) are connected with each second lock sleeve (301) to form a limiting groove (303), and the limiting grooves (303) are used for limiting and fixing the hooks (202).

3. A safety line system for removal of an external scaffold according to claim 2, characterized in that: be equipped with first lock sleeve (201) on locking hook (2), first lock sleeve (201) and safety rope (1) fixed connection are equipped with first through-hole (205) on couple (202), have tapered end (203) through round pin axle (207) articulated in first through-hole (205), are equipped with magnetic path (208) on tapered end (203).

4. A safety line system for removal of an external scaffold according to claim 2, characterized in that: the hook (202) is provided with a first threaded hole (206) in a penetrating way, and a locking nail (204) is arranged in the first threaded hole (206).

5. A safety line system for removal of an external scaffold according to claim 1, wherein: two bosses (411) are arranged on one side of the mounting plate (403) in parallel, a second threaded hole (412) is formed in the boss (411) in a penetrating mode, a bolt (6) is arranged in the second threaded hole (412), a hinge joint (409) is arranged on one side of the semi-ring clamping plate (402), the hinge joint (409) is hinged with the bolt (6), and the opposite sides of the two semi-ring clamping plates (402) are connected through fixing nails (5).

6. A safety line system for removal of an external scaffold according to claim 5, wherein: the bolt (6) comprises a cylinder (601), a smooth portion (602) is arranged in the middle of the cylinder (601), the diameter of the smooth portion (602) is smaller than the outer diameter of the cylinder (601), the length of the smooth portion (602) is matched with the distance between two bosses (411), and a rotating head (603) is arranged at the top of the cylinder (601).

7. A safety line system for removal of an external scaffold according to claim 5, wherein: the inner side of the semi-ring clamping plate (402) is provided with a gasket (404), and a plurality of clamping grooves (406) are uniformly formed in the gasket (404).

8. A safety line system for removal of an external scaffold according to claim 7, wherein: rubber strips (405) are respectively arranged on two sides of the gasket (404), and the thickness of the rubber strips (405) is larger than that of the gasket (404).

9. A safety line system for removal of an external scaffold according to claim 5, wherein: a step (410) is arranged between the hinge joint (409) and the semi-ring clamp plate (402), the bolt (6) is arranged on the hinge joint (409) in a penetrating mode, a straight plate (407) is arranged on one side, away from the hinge joint (409), of the semi-ring clamp plate (402), and the two straight plates (407) are connected through a fixing nail (5).

10. A safety line system for removal of an external scaffold according to claim 9, wherein: the straight plate (407) is provided with a through groove (408), and the fixing nail (5) is positioned in the through groove (408).