CN218479510U - Safety belt mooring device for disc-buckle type scaffold and disc-buckle type scaffold - Google Patents

Abstract

The utility model overcomes current scaffold frame safety belt is because the distance between the pole setting leads to the problem that need frequently to change the tie and stay some nearer in the work progress, proposes only need the safety belt tie device and the dish knot formula scaffold frame that is used for coiling knot formula scaffold frame that tie and stay some loose hook, couple change when the activity of dish knot formula scaffold frame corner. The mooring device comprises a flexible rope and rope fixing pieces, the flexible rope is arranged around the coiled buckle type scaffold and connected with the vertical rods at four corners of the scaffold, the flexible rope is tensioned between the vertical rods, and the rope fixing pieces are used for connecting and fixing the flexible rope and the vertical rods. Continuous flexible ropes are arranged around the coil buckle type scaffold and are fixed at four corners of the scaffold, the safety belt can be fixed on the tensioned flexible ropes, and besides the hook and the hook are required to be loosened again when the safety belt crosses corners or is transferred to other scaffolds, the hook and the hook are not required to be loosened when the safety belt moves in the unilateral linear direction of the scaffold, and the frequency of manually replacing the tie points of the safety belt is greatly reduced.

Description

Safety belt mooring device for disc-buckle type scaffold and disc-buckle type scaffold

Technical Field

The utility model relates to a construction safety protection technical field, concretely relates to safety belt mooring device for coiling knot formula scaffold frame.

Background

The safety belt is used for preventing the falling of the high-altitude operating personnel or the individual protection equipment for safely suspending the operating personnel after the falling. It is now common at a construction site to secure a person near a fixed structure with a boom work safety belt by means of a rope or strap wrapped around the fixed structure to allow the operator's hands to perform other operations. The safety belt is used for hanging up and down, and a fastening point is generally arranged on a structure fixed on top cross bars, guardrails and the like of a scaffold outside the periphery of a building. However, the vertical rods are connected with the cross rods of the cross rods or the guardrails at intervals of 1-2 meters, so that the hooks on the safety belts can be collided with the vertical rods every several steps of construction personnel, the hooks on the safety belts need to be loosened and then hung on the nearest cross rods, at least 4 vertical rods are arranged on the long sides of the scaffold, fastening points need to be replaced for at least 2 times when the scaffold is moved from one end of the long side to the other end of the long side, and the scaffold needs to be moved back and forth in the construction process, so that the times of replacing the fastening points are increased. In the construction process of a tense ground, workers need to frequently walk, continuously loosen hooks and hooks, the problem that the hooks are not tightly hung can occur without attention, safety belts are disabled, and potential safety hazards are increased. In addition, frequent replacement of the mooring points can cause the operators to easily generate conflicting emotions during heavy physical labor, and the phenomenon of wearing without hanging or wearing a safety belt is sometimes caused. Finally, the safety belt is frequently operated to influence the orderly development of the high-altitude operation, and the construction efficiency is reduced.

Disclosure of Invention

The utility model discloses lie in overcoming current scaffold frame safety belt and in the work progress because the distance between the pole setting leads to the problem that need frequently change the tie point closely, propose only need the safety belt tie device and the dish knot formula scaffold frame that are used for dish knot formula scaffold frame that the tie point was changed to unhook, couple when the activity of dish knot formula scaffold frame corner.

The utility model provides a safety belt mooring device for coiling knot formula scaffold frame which the main points lie in that it includes flexible rope and rope mounting, and flexible rope arranges and is connected with the pole setting of four corners of scaffold frame around the scaffold frame is all around, and flexible rope tensioning between the pole setting, and the rope mounting is fixed flexible rope and pole setting connection.

The utility model discloses arranging continuous flexible rope and fixing at four corners of scaffold frame all around at dish knot formula scaffold frame, the safety belt can be fixed on the flexible rope of tensioning, except need loosen hook, couple again to the safety belt on one's body when striding the corner or shifting to other scaffold frames, removes then need not loosen the hook, the couple is changed and is tied and stay the point in scaffold frame unilateral straight line direction, and the manual frequency of changing the safety belt that significantly reduces stays the point.

Preferably, the flexible rope is a steel wire rope or a fire-fighting rope or a nylon braided rope.

The steel wire rope has higher strength and wider application range in the construction process, so the steel wire rope is easier to obtain and has lower cost.

Preferably, the cord fastener is a cord locker or a snap.

The wire locking device is suitable for fixing the steel wire rope, has a simple and small structure, and cannot influence the loosening and hooking of operators.

Preferably, the steel wire rope penetrates through the fixing hole in the vertical rod, the steel wire ropes at two ends of the fixing hole sequentially penetrate through the two holes of the wire locking device, and the wire locking device locks and fixes the steel wire rope.

Rely on the line locking ware to divide into the wire rope four sections and fix in the pole setting, avoid wire rope to remove between the pole setting, even wherein one end wire rope atress is great can not pull the wire rope of other sections by the situation yet, helps the wire rope tensioning between the pole setting, provides firm tie for the safety belt and stays the point.

The key point of the coil buckle type scaffold is that the mooring device is fixed at the top of the scaffold, the vertical rod is provided with a disk, the flexible rope penetrates through one large hole in the disk, and the rope fixing piece fixes two ends of the flexible rope so that the positions of the flexible rope and the vertical rod are relatively fixed.

Preferably, the flexible ropes are only fixedly connected with the vertical rods at the four corners of the scaffold.

The flexible rope only is connected with the pole setting of corner, and the pole setting can not be touched to the safety belt couple when scaffold frame straight line is walked, consequently need not do the operation of unhook and couple, has greatly reduced the frequency of unhook couple, and the efficiency of construction is higher and safer.

The utility model discloses set up flexible rope at the scaffold top, and fix flexible rope in the pole setting of four corners of scaffold with the help of the rope mounting, walk along the scaffold, only need to loosen the hook and get in touch and change the safety belt and stay the point when the corner activity or shift to neighbouring scaffold, for current scaffold, the number of times of changing the safety belt and staying the point has reduced 4 times at least, the frequency that the point was stayed to the change safety belt has also reduced half exactly, the length of scaffold is confirmed according to the width in construction site, if longer scaffold, pole setting between two corners is in large quantity, then it stays the frequency of point to reduce below half to change the safety belt, reduce the safety potential safety hazard that the safety belt did not hang and tightly bring and the risk of not tying the safety belt, improve the efficiency of construction simultaneously.

Drawings

Figure 1 is the scaffold schematic diagram of the utility model

FIG. 2 is a partial enlarged view of FIG. 1

FIG. 3 is a schematic view of the mooring device attached to the vertical pole

Wherein: 1 steel wire rope, 2 wire lockers, 3 cross bars, 4 upright rods, 5 discs, 51 large holes, 52 small holes and 6 passage plates.

Detailed Description

The embodiments illustrated herein will enable those skilled in the art to more fully understand the present invention, without limiting it in any way, when the present invention is described in detail below with reference to the accompanying drawings.

As shown in fig. 1-3, the present invention provides a safety belt mooring device for a scaffold, which comprises a flexible rope and a rope fixing member, said mooring device being fixed above a gangway plate 6 at the top of the scaffold.

Scaffold frame is detained formula scaffold frame for the dish, all welds the disc in pole setting 4, has four apertures 52 of four macropores 51 on the disc, and four apertures 52 wherein are 3 special for the horizontal pole, and four macropores 51 are special for the down tube. Since the scaffolding is in a double row arrangement, at least two of the four large holes 51 are spare holes.

The flexible rope can be wire rope 1 or fire control rope or nylon braided rope, and the rope mounting is the locking wire ware 2 or the buckle of being exclusively used in wire rope, the utility model discloses a wire rope 1 with be exclusively used in wire rope's locking wire ware 2. The steel wire rope 1 sequentially penetrates through one large hole 51 in the circular discs 5 of the upright stanchions 4 at four corners of the scaffold, and the steel wire ropes 1 on two sides of the large hole 51 are fixed on the wire locking device 2, so that the steel wire ropes 1 and the upright stanchions 4 are relatively fixed, and the steel wire ropes 1 cannot move between the upright stanchions 4. Because the steel wire rope 1 is only connected with the upright stanchions 4 at the corners and is not connected with the upright stanchions 4 along the line, the safety belt hook can smoothly pass through the upright stanchions 4 along the line in the walking process of constructors, and the operation of replacing a mooring point such as a hook releasing hook is not required to be executed. The use of the wire locking device 2 can be divided into four sections with wire rope 1 in the corner, makes each section wire rope atress respectively, and when one of them section wire rope 1 because the atress is great when warping, other sections are not influenced, can continue to use and can not be dragged and lead to scaffold frame to warp even.

When the safety belt is used, when constructors move on the passageway plate 6 of the scaffold, two hooks of the worn safety belt are respectively tied on the steel wire ropes on two sides of the passageway.

The rest parts which are not described are the prior art.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any improvement of doing on technical scheme basis and equal replacement all fall into within the protection scope of the utility model.

Claims (6)

1. A safety belt mooring device for coiling knot formula scaffold frame, its characterized in that, it includes flexible rope and rope mounting, and flexible rope arranges around the scaffold frame and is connected with the pole setting of four corners of scaffold frame, and flexible rope is the tensioning between the pole setting, and the rope mounting is connected flexible rope and pole setting fixedly.

2. The safety belt mooring device for a scaffold of a disc fastener type according to claim 1, wherein the flexible rope is a wire rope or a fire rope or a nylon braided rope.

3. The safety belt mooring device for a disc scaffold according to claim 2, wherein the rope fastener is a lockwire or a buckle.

4. The safety belt mooring device for a scaffold according to claim 3, wherein the wire rope is adapted to pass through the fixing hole of the vertical rod, the wire rope at both ends of the fixing hole passes through two holes of the wire locker, and the wire locker locks and fixes the wire rope.

5. The scaffold with a coil fastener is characterized in that the mooring device as claimed in any one of claims 1 to 4 is fixed on the top of the scaffold, the upright is provided with a disk, the flexible rope passes through one of the large holes on the disk, and the rope fixing member fixes two ends of the flexible rope so that the positions of the flexible rope and the upright are fixed relatively.

6. The scaffold according to claim 5, wherein the flexible rope is fixedly connected to the uprights only at the four corners of the scaffold.

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