CN218815677U

CN218815677U - Foldable safety protection rail

Info

Publication number: CN218815677U
Application number: CN202223118997.XU
Authority: CN
Inventors: 罗朝恩; 郎文华; 兰大堽; 马秋红; 胡敏桂; 王荒; 兰丹; 祝捷; 耿明科; 黄�俊; 龙兵
Original assignee: Guizhou Power Transmission And Distribution Co ltd
Current assignee: Guizhou Power Transmission And Distribution Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-07
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to a protection rail field discloses a foldable safety protection rail, including two main post poles, the medial extremity upside of main post pole has last horizontal pole through circle become square tee bend diversion union coupling, the medial extremity downside of main post pole also has the sheer pole through circle become square tee bend diversion union coupling, the medial extremity of going up horizontal pole and sheer pole evenly is equipped with six enhancement auxiliary rods. The utility model discloses in, have that the quality is light, the installation is dismantled conveniently, with low costs, satisfy compressive strength's light-duty material through chooseing for use the performance, solve the tradition and adopt heavy metal material heavy problem of quality, because of adopting foldable structure, but fast assembly and repetitious usage, and do not receive advantages such as topography restriction setting, not only can reduce effectively because of facing the risk that limit hole operation falls, the incidence of reducible this type of incident violating regulations, can reduce the waste of natural resources moreover.

Description

Foldable safety protection rail

Technical Field

The utility model relates to a protection rail field specifically is a foldable safety protection rail and application method thereof.

Background

In the site safety civilized construction of the power transmission and transformation engineering, materials such as steel/iron, wood, bamboo and the like are commonly used as safety protection fences at present, when the steel materials are used, the defects of large quality, high cost, inconvenient transportation, easy theft and the like exist, when the non-metal materials are used, the defects of irregular shape, low utilization rate limited by terrain and the like exist, so that a construction site is not willing to arrange safety protection facilities according to requirements to cause high-frequency violation behaviors, a greater potential safety hazard is brought to the construction process, and unnecessary resource and material waste is caused.

Through incomplete statistics, the safety accident rate is gradually increased due to the fact that precautionary measures are not taken at the positions of the side-facing pot holes, violation events and safety accident events frequently occur due to the fact that isolation and protection measures are not taken at temporary material stacking positions and dangerous operation areas, and the main reason is that when the prior art measures are adopted, isolation and protection are not carried out when the side-facing pot holes and the temporary operation areas appear on the site due to the fact that the weight is large, the cost is high, the enclosure is limited, the assembly and disassembly are inconvenient and the like.

At present, main measures for preventing falling of the edge and the pot hole in the power transmission and transformation engineering site include fixed (steel/iron pipe) hard fences, telescopic fences, mesh fences and the like, and when the materials are adopted, the application range is limited due to the factors that the construction cost is high, the partial protection effect is poor, the setting is difficult due to the limitation of the terrain and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a folding safety protection fence.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a foldable safety protection rail, includes two main post poles, the medial extremity upside of main post pole has last horizontal pole through circle turning tee bend diversion union coupling, the medial extremity downside of main post pole also has the sheer pole through circle turning tee bend diversion union coupling, the medial extremity of going up horizontal pole and sheer pole evenly is equipped with six enhancement auxiliary rods.

As a further description of the above technical solution:

the bottom of main post pole all swing joint has the column base, all swing joint has movable plastic pipe to detain on the upper and lower side external diameter of main post pole.

As a further description of the above technical solution:

the upper cross rod and the lower cross rod are both of a three-section structure, the front side between the first section and the second section is connected through a movable hinge, the rear side between the first section and the second section is connected through a buckle bolt, the front side between the second section and the third section is also connected through a buckle bolt, and the rear side between the second section and the third section is also connected through a movable hinge.

As a further description of the above technical solution:

and the outer diameter of the middle part of the auxiliary reinforcing rod is movably connected with a U-shaped buckle.

As a further description of the above technical solution:

the utility model discloses a glass fiber reinforced plastic pipe, including main post pole, reinforcing auxiliary rod, last horizontal pole and circle become square tee bend diversion pipe, the material of main post pole and reinforcing auxiliary rod all establishes to the epoxy pipe, the diameter of main post pole sets up to 50mm, the diameter of reinforcing auxiliary rod sets up to 25mm, the port shape of going up the horizontal pole sets up to the rectangle, and the size sets up to 30.

As a further description of the above technical solution:

the total length of the fence after being unfolded is 1500mm, the height is 1200mm, the total length of the fence after being contracted is 500mm, and the height is 1200mm.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, satisfy compressive strength's light-duty material through chooseing for use the performance, solve the tradition and adopt heavy metal material heavy problem of quality.

2. The utility model discloses in, simple to operate, collapsible combination formula, but independent assortment formula structure to can satisfy the border protection demand of various topography on the scene, thoroughly solve the tradition and adopt single structure, receive the defect of topography restriction.

3. The utility model has the advantages of the quality is light, with low costs, simple to operate, do not receive that the topography restriction sets up, reuse rate is high, makes job site managers be willing to voluntarily arrange the scene according to safe civilized construction requirement to improve the risk ratio that prevents to face the limit and fall effectively, and can reduce on-the-spot high frequency phenomenon of violating the regulations effectively.

Drawings

Fig. 1 is a schematic perspective view of the foldable safety protection fence according to the present invention.

Illustration of the drawings:

1. a main mast; 2. an upper cross bar; 3. a lower cross bar; 4. a reinforcing sub-rod; 5. a round-to-square three-way reversing pipe; 6. a column shoe; 7. a movable plastic pipe buckle; 8. a living hinge; 9. a buckle bolt; 10. u-shaped buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, the embodiment of the utility model provides a foldable safety protection rail, including two main post poles 1, all brush red and white alternate lacquer on the main post pole 1, the medial extremity upside of main post pole 1 is connected with horizontal pole 2 through circle become square tee bend diversion pipe 5, and the medial extremity downside of main post pole 1 also is connected with sheer pole 3 through circle become square tee bend diversion pipe 5, and the medial extremity of going up horizontal pole 2 and sheer pole 3 evenly is equipped with six enhancement auxiliary rods 4.

In this embodiment, the equal swing joint in bottom of king-post pole 1 has column base 6, and equal swing joint has movable plastic pipe to detain 7 on the last downside external diameter of king-post pole 1, makes things convenient for a plurality of rail structures to establish ties, can enclose the pot hole of establishing arbitrary shape, face the limit, realizes safety protection isolation effect.

Further, the upper cross rod 2 and the lower cross rod 3 are both designed into a three-section structure, the front side between the first section and the second section is connected through a movable hinge 8, the rear side between the first section and the second section is connected through a buckle bolt 9, the front side between the second section and the third section is also connected through the buckle bolt 9, the rear side between the second section and the third section is also connected through a movable hinge 8, and the folding storage and unfolding are convenient.

Furthermore, the outer diameter of the middle part of the reinforcing auxiliary rod 4 is movably connected with a U-shaped buckle 10, so that a safety warning board with any specification can be conveniently hung.

Further, the material of main post pole 1 and the vice pole 4 of enhancement all establishes to the epoxy pipe, and the material of going up horizontal pole 2 and round square tee bend diversion pipe 5 all establishes to the glass steel, and the diameter of main post pole 1 sets up to 50mm, and the diameter of the vice pole 4 of enhancement sets up to 25mm, and the port shape of going up horizontal pole 2 sets up to the rectangle, and the size sets up to 30 × 60mm, chooses for use the light-duty material that the performance satisfies compressive strength, solves the heavy problem of the tradition adoption heavy metal material quality.

Further, the total length of the pen after deployment is 1500mm, the height is 1200mm, and the total length of the pen after retraction is 500mm, the height is 1200mm.

The working principle is as follows: firstly, after the device is moved to a preset position, the fence is unfolded by using the movable hinge 8, then the fence is fixed by using the clamping bolt 9, the movable plastic pipe buckle 7 is used for connecting another fence, and the rest can be done by analogy to form a preset fence shape, the position of the U-shaped buckle 10 is adjusted, and the warning board is hung by using the U-shaped buckle.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A foldable safety protection rail, includes two main posts (1), its characterized in that: the utility model discloses a horizontal pole, including main post pole (1), medial extremity upside of main post pole (1) is connected with horizontal pole (2) through circle become square tee bend diversion pipe (5), the medial extremity downside of main post pole (1) also is connected with sheer pole (3) through circle become square tee bend diversion pipe (5), the medial extremity of going up horizontal pole (2) and sheer pole (3) evenly is equipped with six enhancement auxiliary rod (4).

2. A folding safety containment pen as claimed in claim 1, in which: the bottom of main post pole (1) all swing joint has column base (6), all swing joint has activity plastics pipe buckle (7) on the last downside external diameter of main post pole (1).

3. A folding safety containment pen as claimed in claim 1, in which: the upper cross rod (2) and the lower cross rod (3) are both of a three-section structure, the front side between the first section and the second section is connected through a movable hinge (8), the rear side between the first section and the second section is connected through a buckle bolt (9), the front side between the second section and the third section is also connected through the buckle bolt (9), and the rear side between the second section and the third section is also connected through the movable hinge (8).

4. A folding safety containment pen as claimed in claim 1, in which: the outer diameter of the middle part of the auxiliary reinforcing rod (4) is movably connected with a U-shaped buckle (10).

5. A foldable safety containment enclosure as claimed in claim 1 wherein: the utility model discloses a four-way round-turning glass fiber reinforced plastic pipe, including main post pole (1) and reinforcement auxiliary pole (4), the material of going up horizontal pole (2) and circle become square tee bend diversion pipe (5) all establishes to the epoxy pipe, the diameter of main post pole (1) sets up to 50mm, the diameter of reinforcement auxiliary pole (4) sets up to 25mm, the port shape of going up horizontal pole (2) sets up to the rectangle, and the size sets up to 30 60mm.

6. A folding safety containment pen as claimed in claim 1, in which: the total length of the fence after being unfolded is 1500mm, the height is 1200mm, the total length of the fence after being contracted is 500mm, and the height is 1200mm.