CN216665099U - Outdoor construction safety rope - Google Patents

Abstract

The utility model relates to an outdoor construction safety rope, which comprises bases fixedly connected with two ends of a cover beam, upright posts in plug fit with the bases, and a safety main rope arranged between the two upright posts; one of the upright posts is provided with a rope supply turntable, a support bracket for supporting the rope supply turntable and a locking structure for fixing the safety main rope; one end of the safety female rope close to the rope supply turntable penetrates into the top of the upright post and penetrates out of the middle section of the upright post to be connected with the rope supply turntable. This application has need not to tailor safe female rope, convenient operation, and adjustable safe female rope length is fit for multiple wide bent cap to improve constructor's use wish, reduce the incident and take place.

Description

Outdoor construction safety rope

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an outdoor construction safety rope.

Background

At present, the scale of highway construction is continuously increased, and the requirements on safety management in the engineering construction process are higher and higher. According to statistics, high-altitude falling is one of the accident types with the largest number of accidents, and causes that high-altitude falling has different factors, and the main reasons comprise that safety protection facilities are not in place, safety consciousness of constructors is weak, operation against regulations is violated, field safety supervision is not strong, construction organization is weak and the like. When the bent cap of bridge engineering and the bed stone are under construction, because the characteristic of structure, lack corresponding safety protection facility, the operation personnel often are in the eminence and face empty state in the work progress, and the risk of emergence accident is great. Therefore, the problem of effectively protecting the safety of the capping beam and the stone pad construction operators is always a problem in the safety management process.

As shown in fig. 1, a safety female rope is usually adopted to protect a constructor at present, a bolt position for fixing a safety protection device base is firstly set out on the stop blocks at two sides of the bent cap, then the base and the support rod at two sides are installed (wherein the support rod and the base are welded together and are connected through a reinforcing rib), and meanwhile, the support rods at two sides are ensured to be in the same plane. Then the steel wire rope is fixed on the annular openings of the support rods at two sides through the buckles to form a protective facility for fixing the safety belt. During construction operation, the safety belt is buckled on a steel wire rope (a safety female rope) in the safety protection device and can slide along the steel wire rope, so that the safety belt is convenient for constructors to walk.

However, the method is troublesome to set up, especially, the length of the steel wire rope needs to be cut according to the cover beams with different widths, the cut steel wire rope is fixed on the supporting rod through the buckle, and the operation personnel are too troublesome, so that a lot of operation personnel can construct without using a safety female rope regardless of regulations, and safety accidents are caused.

Therefore, an outdoor construction safety rope which does not need to be cut and reduces the operation difficulty is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an outdoor construction safety rope.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: an outdoor construction safety rope comprises a base fixedly connected to two ends of a cover beam, stand columns in plug fit with the base, and a safety female rope arranged between the two stand columns; one of the upright posts is provided with a rope supply turntable, a support bracket for supporting the rope supply turntable and a locking structure for fixing the safety main rope; one end of the safety female rope close to the rope supply turntable penetrates into the top of the upright post and penetrates out of the middle section of the upright post to be connected with the rope supply turntable.

The working principle and the beneficial effects are as follows: 1. compared with the prior art, this application can be in the stage of buildding, earlier with base welded fastening good, the stand is inserted again, then the female rope of direct pulling safety is kept away from the one end that supplies the rope carousel, position and the extension state that reaches needs are reached to the female rope of safety, then the female rope locking of safety is will be managed to rethread locking structure, and fix the female rope of safety on another stand top through the buckle can, so need not tailor the female rope of safety, greatly reduced the operation degree of difficulty, and it is compatible better, can adjust the elasticity degree and the length of the female rope of safety in real time according to the demand, be fit for the bent cap of various different widths, be applicable to the construction of other facilities equally.

Further, the locking structure includes a locking screw threadedly coupled with the pillar, so that the pressing and releasing operation of the safety mother rope can be achieved by rotating the locking screw.

This setting can compress tightly and relax the operation through rotatory female rope of safety, greatly reduced the operation degree of difficulty.

Furthermore, a pressing block rotatably connected with the locking screw is arranged in the upright post, and a positioning groove matched with the surface contour of the safety female rope is formed in one side, facing the safety female rope, of the pressing block.

This setting, location safety mother rope is fixed a position through the constant head tank on compact heap and the compact heap to and increase and the area of contact between the safety mother rope, compress tightly the effect better, be showing and improve the security performance.

Furthermore, one side surface of the pressing block facing the safety mother rope is arc-shaped.

This setting for the compact heap can coincide stand inner wall more, makes and can laminate better between compact heap and the stand, has further improved and has compressed tightly the effect.

Furthermore, the inner wall of the stand column is provided with a horizontally arranged limiting rod, and the limiting rod is connected with the pressing block in a sliding mode, so that the pressing block can move along the length direction of the limiting rod under the driving of the locking screw.

This setting can prevent through the gag lever post that the compact heap is rotatory along with locking screw to prevent that the constant head tank from breaking away from the problem emergence that the safe mother rope of original position can not be fixed a position.

Furthermore, a positioning and fixing structure is arranged on the supporting bracket, and a positioning hole matched with the positioning and fixing structure is arranged on the rope rotating disc.

This setting has played the guarantee in other words, will insert the locating hole through location fixed knot structure, so can be so that supply the unable rotation of rope carousel, in other words also fixed safe mother rope, further improved the security performance.

Furthermore, the locating hole sets up along supplying rope carousel circumferencial direction array, and the fixed knot of location constructs including the connecting block that links firmly with the support bracket and locate the locking bolt on this connecting block to make can insert the rotatory degree of freedom that supplies the rope carousel in the locating hole through this locking bolt and restrict.

This setting further discloses the structure of location fixed knot structure, so only need through rotatory confession rope carousel, wait for one of them locating hole and locking bolt to aim at, again with locking bolt lock in this locating hole can.

Further, the base diameter is at least twice the diameter of the post.

This setting can provide better supporting effect for the stand, improves the security performance.

Further, the length of the upright post inserted into the base is more than 1/2 of the base.

This setting can improve the area of contact between stand and the base equally, improves fixed effect, improves the security performance.

Furthermore, a reinforcing rib is arranged between the support bracket and the upright post.

This setting can further strengthen the support holder, improves the security performance.

Drawings

FIG. 1 is a schematic diagram of a prior art configuration;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a cord supply reel;

fig. 4 is a schematic structural view of the locking structure.

In the figure, 1, a cover beam; 2. a base; 3. a column; 4. a safety female rope; 5. a rope supply turntable; 6. a support bracket; 7. a locking structure; 8. reinforcing ribs; 9. positioning the fixed structure; 31. a limiting rod; 51. positioning holes; 71. locking the screw; 72. a compression block; 721. positioning a groove; 91. connecting blocks; 92. and locking the bolt.

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. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, the above terms should not be construed as limiting the present invention.

As shown in fig. 2, the outdoor construction safety rope includes a base 2 welded at two ends of a cap beam 1, a column 3 in plug-in fit with the base 2, and a safety female rope 4 disposed between the two columns 3, wherein the safety female rope 4 is a common steel wire rope, and may be a rope made of other materials meeting safety standards.

Wherein, 2 diameters of base are the twice at least of stand 3 diameters, and the length that stand 3 inserted in base 2 is more than 1/2 of base 2, so, can provide better supporting effect for stand 3, can improve the area of contact between stand 3 and the base 2, improve fixed effect, improve the security performance.

Referring to fig. 3, specifically, a rope-supplying turntable 5, a supporting bracket 6 for supporting the rope-supplying turntable 5, and a locking structure 7 for fixing the safety mother rope 4 are disposed on one of the columns 3, wherein a reinforcing rib 8 is disposed between the supporting bracket 6 and the column 3, so that the supporting bracket 6 can be further reinforced, and the safety performance can be improved.

Specifically, the one end that safe female rope 4 is close to supplying rope carousel 5 penetrates and wears out from 3 interlude positions of stand from 3 tops of stand and connects and supply rope carousel 5, be equipped with location fixed knot structure 9 on the support holder 6, supply to be equipped with on the rope carousel 5 with location fixed knot structure 9 complex locating hole 51, locating hole 51 sets up along supplying rope carousel 5 circumferencial direction array, and location fixed knot constructs 9 and includes the connecting block 91 that links firmly with support holder 6 and locate the locking bolt 92 on this connecting block 91, so that can insert the rotatory degree of freedom that supplies rope carousel 5 in the locating hole 51 through this locking bolt 92 and restrict. Equivalently, the basic guarantee is achieved, so long as through rotating the rope supply turntable 5, the rope supply turntable 5 can be prevented from rotating, equivalently, the safety female rope 4 is fixed, and the safety performance is further improved by waiting for one positioning hole 51 to be aligned with the locking bolt 92 and then locking the locking bolt 92 into the positioning hole 51.

Referring to fig. 2 and 4, in the present embodiment, the locking structure 7 includes a locking screw 71 screwed with the upright 3, so that the locking screw 71 can be rotated to compress and release the safety mother rope 4, a pressing block 72 rotatably connected with the locking screw 71 is further disposed in the upright 3, a side of the pressing block 72 facing the safety mother rope 4 is arc-shaped, a positioning slot 721 matched with the surface profile of the safety mother rope 4 is disposed on a side of the pressing block 72 facing the safety mother rope 4, a horizontally disposed limiting rod 31 is disposed on an inner wall of the upright 3, and the limiting rod 31 is slidably connected with the pressing block 72, so that the pressing block 72 can move along the length direction of the limiting rod 31 under the driving of the locking screw 71.

So, this application can be in the stage of building, earlier 2 welded fastening of base, insert stand 3 again, loosen locking screw 71, then the one end that supplies rope carousel 5 is kept away from to direct pulling safe female rope 4, pulling in-process safe female rope 4 can extrude compact heap 72, make it toward locking screw 71 direction motion, reach the position and the extension state that need until safe female rope 4, then rethread locking screw 71 promotes compact heap 72 and moves back safe female rope 4 locking, and fix safe female rope 4 on another stand 3 top through the buckle can, if this need not tailor safe female rope 4, greatly reduced the operation degree of difficulty, and compatibility is better, can adjust elasticity and the length of safe female rope 4 in real time according to the demand, be fit for the bent cap 1 of various different width, be applicable to the construction of other facilities equally.

The present invention is not described in detail in the prior art, and therefore, the present invention is not described in detail.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Although the terms of the capping beam 1, the base 2, the upright 3, the safety female rope 4, the rope-supplying rotary table 5, the support bracket 6, the locking structure 7, the reinforcing rib 8, the positioning and fixing structure 9, the limiting rod 31, the positioning hole 51, the locking screw 71, the pressing block 72, the positioning groove 721, the connecting block 91, the locking bolt 92, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

The present invention is not limited to the above preferred embodiments, and any other various products can be obtained by anyone in light of the present invention, but any changes in shape or structure thereof, which are similar or identical to the technical solution of the present invention, fall within the protection scope of the present invention.

Claims (10)

1. The outdoor construction safety rope is characterized by comprising bases fixedly connected to two ends of a cover beam, upright columns in plug fit with the bases, and a safety main rope arranged between the two upright columns; one of the upright posts is provided with a rope supply turntable, a support bracket for supporting the rope supply turntable and a locking structure for fixing the safety main rope; the safety female rope is close to one end of the rope supply turntable, penetrates from the top of the upright post and penetrates out of the middle section of the upright post to be connected with the rope supply turntable.

2. The outdoor construction safety rope according to claim 1, wherein the locking structure comprises a locking screw threadedly coupled with the pillar, so that the operation of pressing and releasing the safety female rope can be achieved by rotating the locking screw.

3. The outdoor construction safety rope according to claim 2, wherein a pressing block rotatably connected with the locking screw is further arranged in the upright post, and a positioning groove matched with the surface contour of the safety female rope is formed in one side of the pressing block facing the safety female rope.

4. The outdoor construction safety rope according to claim 3, wherein one side surface of the compression block facing the safety mother rope is in the shape of a circular arc.

5. The outdoor construction safety rope according to claim 4, wherein a horizontally arranged limiting rod is arranged on the inner wall of the upright post, and the limiting rod is slidably connected with the pressing block, so that the pressing block can move along the length direction of the limiting rod under the driving of the locking screw.

6. The outdoor construction safety rope according to any one of claims 1-5, wherein the support bracket is provided with a positioning and fixing structure, and the rope supply turntable is provided with a positioning hole matched with the positioning and fixing structure.

7. The outdoor construction safety rope according to claim 6, wherein the positioning holes are arranged in an array along the circumferential direction of the rope supply turntable, and the positioning fixing structure comprises a connecting block fixedly connected with the supporting bracket and a locking bolt arranged on the connecting block, so that the locking bolt can be inserted into the positioning holes to limit the degree of freedom of rotation of the rope supply turntable.

8. The outdoor construction safety line of claim 1, wherein the base diameter is at least twice the diameter of the pillar.

9. The outdoor construction safety rope of claim 8, wherein the length of the column inserted into the base is greater than 1/2.

10. The outdoor construction safety rope according to claim 1, wherein a reinforcing rib is arranged between the support bracket and the upright post.

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