CN212984695U

CN212984695U - Safety rope device between round pipe columns

Info

Publication number: CN212984695U
Application number: CN202021118649.0U
Authority: CN
Inventors: 陈啸; 陈皓俊; 罗魏凌; 韦富成; 徐伟; 杨立中; 韩绘霞; 董仁杰; 杨杰; 刘智存
Original assignee: Shanghai Mechanized Construction Group Co Ltd
Current assignee: Shanghai Mechanized Construction Group Co Ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-04-16
Anticipated expiration: 2030-06-16

Abstract

The utility model provides a safety rope device between pipe post, include: the hoop assemblies are respectively arranged on the two tubular columns and are detachably sleeved outside the tubular columns; the safety rope set comprises two safety ropes which are oppositely arranged, one end of each safety rope is connected with the hoop component on one of the circular pipe columns through a turn buckle, and the other end of each safety rope is connected with the hoop component on the other circular pipe column. Through establishing the staple bolt subassembly detachable cover outside the pipe post, consequently using up behind the safety rope device between the pipe post, can directly with the staple bolt subassembly is demolishd, and easy dismounting and reuse of being convenient for have not only solved long, the low problem of economic benefits of consuming time that ligature wire rope brought, have still avoided the welding volume that the welding pull ring brought big, the inconvenient problem of welding. In addition, the tightness of the safety rope is adjusted by arranging the turn buckle, and the safety is higher.

Description

Safety rope device between round pipe columns

Technical Field

The utility model relates to a construction technical field especially relates to a safety rope device between pipe post.

Background

The steel structure building engineering in China is increasing along with the development of economy, high-rise buildings are particularly remarkable, the safety problem of high-altitude operation becomes an important research subject, and the safety measure guarantee is an important guarantee of engineering safety. At present, in various steel construction fencing construction sites, the safety rope is drawn and is established and usually includes two kinds of modes: the first mode is to directly wind and bind the steel wire rope on the steel column, and the method has the defects of easy damage, long time consumption, low economic benefit and the like; the second mode needs to be through welding the pull ring on the steel column and come ligature safety rope, need cut off the welding pull ring with the gas cutting during the dismantlement, again on the steel column surface handle such as touch-up paint of polishing. The mode has the problems of large high-altitude welding amount, inconvenient welding, unreusable welding pull ring, resource waste and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety rope device between pipe post, simple structure, easy dismounting and be convenient for used repeatedly.

In order to achieve the above object, the utility model provides a safety rope device between pipe post, include: the hoop assemblies are respectively arranged on the two tubular columns and are detachably sleeved outside the tubular columns;

the safety rope set comprises two safety ropes which are oppositely arranged, one end of each safety rope is connected with the hoop component on one of the circular pipe columns through a turn buckle, and the other end of each safety rope is connected with the hoop component on the other circular pipe column.

Optionally, the hoop assembly comprises a hoop main body and a connecting piece, the hoop main body is sleeved outside the tubular column, one end of the connecting piece is connected with the outer wall of the hoop main body, and the hoop main body is connected with the other end of the safety rope or the turnbuckle through the connecting piece.

Optionally, the staple bolt main part includes two semi-annular hoop pieces and retaining member, two the both ends of semi-annular hoop piece connect the department and all be equipped with the through-hole, the retaining member runs through two the through-hole of semi-annular hoop piece joint department is in order to form an annular staple bolt, the connecting piece is located a slice at least on the outer wall of semi-annular hoop piece.

Optionally, the hoop main body comprises a locking belt, a buckle is arranged at one end of the locking belt, the other end of the locking belt penetrates through the buckle to enclose an annular hoop, and the length of the buckle, through which the other end of the locking belt penetrates, is adjusted to adjust the diameter of the annular hoop.

Optionally, the locking band is made of a metal material.

Optionally, the connecting piece is U-shaped, and the open end of the connecting piece is connected with the hoop main body to form a connecting hole with the hoop main body, and the connecting hole is used for connecting with the other end of the safety rope or the turn buckle.

Optionally, the hoop assembly further comprises a plurality of rope clamps, one end of the turn buckle is connected with the connecting hole, the other end of the turn buckle is provided with a closed ring, and two ends of the safety rope penetrate through the closed ring and the connecting hole respectively and then are fixed through the rope clamps.

Optionally, the number of the rope clips is greater than or equal to three.

Optionally, the shortest distance from the rope clip to the closed ring and the connecting hole is greater than 140 mm.

Optionally, the number of the hoop assemblies is two, the number of the safety rope sets is two, the vertical height of the safety rope sets corresponds to the vertical height of the hoop assemblies, and the vertical heights of the two hoop assemblies are different.

Drawings

Fig. 1 is a schematic view of an overall structure of a round tube inter-column safety rope device according to an embodiment of the present invention;

fig. 2 is a partial schematic view of a round tube inter-column safety rope device according to an embodiment of the present invention;

wherein the reference numerals are:

10-a tubular column; 11-a steel beam; 20-a hoop assembly; 30-a safety line; 40-turnbuckle; 50-rope clip;

200-a hoop main body; 210-a connector; 220-locking member.

Detailed Description

The following description of the embodiments of the present invention will be described in more detail with reference to the drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 2, the present embodiment provides a round tube inter-post safety line device, including:

at least one pair of hoop assemblies 20 are respectively arranged on the two tubular columns 10, and the hoop assemblies 20 are detachably sleeved outside the tubular columns 10;

each safety rope group comprises two safety ropes 30 which are oppositely arranged, one end of each safety rope 30 is connected with the hoop component 20 on one of the tubular columns 10 through a turn buckle 40, and the other end of each safety rope 30 is connected with the hoop component 20 on the other tubular column 10.

Specifically, in the building construction, usually need walk on the girder steel 11 that is located between two tubular columns 10, because the position that girder steel 11 is located is higher, generally need to draw at the both sides of girder steel 11 and establish safety rope 30 and prevent that constructor from falling. The staple bolt subassembly 20 that this embodiment provided is used for fixing safety rope 30 on tubular column 10, because the staple bolt subassembly 20 detachable cover is established outside tubular column 10, consequently has been used behind the safety rope device between the tubular column, can directly with staple bolt subassembly 20 is demolishd, and the installation is simple and convenient to detach, can used repeatedly, has not only solved long, the low problem of economic benefits of consuming time that ligature wire rope brought, has still avoided the welding volume that the welding pull ring brought big, welds inconvenient problem.

In this embodiment, the tubular column 10 is, for example, a steel column or a concrete column, and the application does not limit this.

The turn buckle 40 is used for adjusting the tightness of the safety rope 30, so that the connection between the safety rope 30 and the hoop assembly 20 is more stable. Aiming at the same safety rope 30, one end of the safety rope 30 is directly connected with the hoop component 20 on one tubular column 10, and the other end of the safety rope 30 is connected with the hoop component 20 on the other tubular column 10 through the turn buckle 40. The turn buckle 40 is composed of adjusting rods with left and right threads, nuts and a pull rod, wherein a hook for connecting the hoop component 20 is arranged at the end of one adjusting rod, and a closed ring for connecting the safety rope 30 is arranged at the end of the other adjusting rod. The length of the turn buckle 40 can be adjusted by rotating the two adjusting rods, so as to adjust the tightness of the safety rope 30.

In this embodiment, the hoop assembly 20 includes a hoop main body 200 and a connector 210, the hoop main body 200 is sleeved outside the tubular column 10, and the hoop main body 200 is connected to the other end of the safety rope 30 or the turn buckle 40 through the connector 210. The hoop main body 200 is used for fixing the safety rope 30 to a preset height, and the connecting piece 210 is used for connecting the safety rope 30 with the hoop main body 200, so as to avoid connection between the hoop main body 200 and the safety rope 30.

Referring to fig. 2, the hoop main body 200 includes two semi-circular hoop sheets and a locking member 220, wherein through holes are formed at joints of two ends of the two semi-circular hoop sheets, the locking member 220 penetrates through the through holes at the joints of the two semi-circular hoop sheets to form a circular hoop, and the connecting member 210 is at least located on an outer wall of one of the semi-circular hoop sheets. In this embodiment, the semi-annular hoop sheets are made of steel, and the diameter of the annular hoop surrounded by the semi-annular hoop sheets is matched with the diameter of the tubular column 10.

The locking member 220 is used for fastening two semi-annular hoop sheets, for example, the locking member includes a bolt and a nut, and the bolt penetrates through the through holes corresponding to the two semi-annular hoop sheets and then is locked by the nut. Or the nut is welded at the joint of one of the semicircular hoop sheets, and the bolt penetrates through the through holes corresponding to the two semicircular hoop sheets and then is screwed into the nut, so that the nut is not limited by the application. Of course, the locking member 220 may also be other connecting structures, such as a pin connection, which is not limited in this application.

Referring to fig. 1, the connecting member 210 is U-shaped, and an open end of the connecting member 210 is connected to the hoop main body 200 to form a connecting hole with the hoop main body 200, wherein the connecting hole is used for connecting to the other end of the safety rope 30 or the turn buckle 40. The connecting member 210 is U-shaped to facilitate connection with the hoop main body 200, but the connecting member 210 may have other shapes, such as a triangle, which is not limited in this application. In this embodiment, the connecting member 210 is made of steel, and the open end of the connecting member 210 is welded to the outer wall of one of the semicircular hoop sheets.

Referring to fig. 1, the hoop assembly 20 further includes a plurality of rope clips 50, a closed ring is disposed at one end of the turn buckle 40, and two ends of the safety rope 30 are fixed by the rope clips 50 after passing through the closed ring and the connecting holes, respectively. In this embodiment, one end of the safety rope 30 passes through the closed loop to be connected with the turn buckle 40, and then connected with the hoop assembly 20 on one of the tubular columns 10, and the other end passes through the connecting hole to be connected with the connecting piece 210, and then connected with the hoop assembly 20 on the other tubular column 10. Since the safety rope 30 is generally a steel wire rope, the safety rope 30 can be fixed by the rope clamp 50, which is convenient to detach.

Optionally, the number of the rope clips 50 is not less than three. In this embodiment, the number of the rope clips 50 is 3, and the 3 rope clips 50 are arranged at equal intervals to further fix the rope ends of the safety ropes 30. The number and distribution of the rope clips 50 are not limited in any way.

In this embodiment, the shortest distances from the rope clip 50 to the closed loop and the connecting hole are both larger than 140 mm. If the distance is too small, the head of the safety rope 30 is easily twisted off, and if the distance is too large, a good fixing effect cannot be achieved.

In this embodiment, the number of the hoop assemblies 20 is two, the number of the safety rope sets is two, the vertical height of the safety rope sets corresponds to the vertical height of the hoop assemblies 20, and the vertical heights of the two pairs of the hoop assemblies 20 are different. The distance of first pair of staple bolt formula connection structure to girder steel 11 upper surface is 600mm, and the distance of second pair of staple bolt formula connection structure to girder steel 11 upper surface is 1200mm, protects through setting up twice safety rope 30, and the protecting effect is better. Of course, the present application does not limit the number and distribution of the hoop-type connecting structures and the safety ropes 30.

Example two:

different from the first implementation, the diameter can be adjusted to the staple bolt main part in the second embodiment to can overlap and establish on the pipe post of diameter difference, make the safety rope device between pipe post have stronger commonality, the utilization ratio is higher.

Specifically, the staple bolt main part includes the locking band, the one end of locking band is provided with the buckle, the other end in locking band passes the buckle is in order to enclose and closes out an annular staple bolt, adjusts the other end in locking band passes the length of buckle is in order to adjust the diameter of annular staple bolt. It can be understood that, the locking band is the structure similar to the waistband, can adjust its diameter of enclosing and close and adjust the elasticity degree that the cover was established on tubular column 10, improves the steadiness that the staple bolt main part is connected, and the security is higher.

In this embodiment, the locking band is made of a metal material. It will be appreciated that the locking band is somewhat flexible and capable of being bent. The locking band is for example a steel product or an aluminium alloy, but not limited thereto.

To sum up, the embodiment of the utility model provides a safety rope device between pipe post, include: the hoop assemblies are respectively arranged on the two tubular columns and are detachably sleeved outside the tubular columns; the safety rope set comprises two safety ropes which are oppositely arranged, one end of each safety rope is connected with the hoop component on one of the circular pipe columns through a turn buckle, and the other end of each safety rope is connected with the hoop component on the other circular pipe column. Through establishing the staple bolt subassembly detachable cover outside the pipe post, consequently using up behind the safety rope device between the pipe post, can directly with the staple bolt subassembly is demolishd, and easy dismounting and reuse of being convenient for have not only solved long, the low problem of economic benefits of consuming time that ligature wire rope brought, have still avoided the welding volume that the welding pull ring brought big, the inconvenient problem of welding. In addition, the tightness of the safety rope is adjusted by arranging the turn buckle, and the safety is higher.

The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.

Claims

1. A safety rope device between pipe post, its characterized in that includes:

the hoop assemblies are respectively arranged on the two tubular columns and are detachably sleeved outside the tubular columns;

2. The round pipe inter-column safety rope device according to claim 1, wherein the hoop assembly comprises a hoop main body and a connector, the hoop main body is sleeved outside the round pipe column, one end of the connector is connected with the outer wall of the hoop main body, and the hoop main body is connected with the other end of the safety rope or the turn buckle through the connector.

3. The round tube inter-post safety rope device as claimed in claim 2, wherein the hoop main body comprises two semi-annular hoop sheets and a locking member, the joints of the two ends of the two semi-annular hoop sheets are provided with through holes, the locking member penetrates through the through holes at the joints of the two semi-annular hoop sheets to form an annular hoop, and the connecting member is located on at least the outer wall of one of the semi-annular hoop sheets.

4. The round tube inter-column safety rope device as claimed in claim 2, wherein the hoop main body comprises a locking band, one end of the locking band is provided with a buckle, the other end of the locking band passes through the buckle to enclose an annular hoop, and the length of the other end of the locking band passing through the buckle is adjusted to adjust the diameter of the annular hoop.

5. The round tube inter-post safety line apparatus of claim 4 wherein said locking strap is a metallic material.

6. The round tube inter-post safety rope device as claimed in claim 2, wherein the connecting member is U-shaped, and an open end of the connecting member is connected to the hoop main body to enclose a connection hole with the hoop main body, the connection hole being adapted to be connected to the other end of the safety rope or the turn buckle.

7. The round tube inter-column safety rope device according to claim 6, wherein the hoop assembly further comprises a plurality of rope clips, one end of the turn buckle is connected with the connecting hole, the other end of the turn buckle is provided with a closed ring, and two ends of the safety rope respectively penetrate through the closed ring and the connecting hole and then are fixed through the rope clips.

8. The round tube inter-post safety line system of claim 7, wherein the number of said rope clips is greater than or equal to three.

9. The round tube inter-post safety line system of claim 7, wherein the shortest distance between the line clip to the closed loop and the attachment hole is greater than 140 mm.

10. The round tube inter-column safety rope device as claimed in claim 1, wherein the hoop assemblies are two pairs, the safety rope sets are two pairs, the vertical height of the safety rope sets corresponds to the vertical height of the hoop assemblies, and the vertical heights of the two pairs of hoop assemblies are different.