CN218522306U - Rail guard three-way connecting piece - Google Patents

Abstract

The utility model discloses a three-way connecting piece of a protective guard, which comprises a transversely arranged tubular connecting ring and a vertically arranged vertical pipe, wherein the top end of the vertical pipe is connected to the middle part of the connecting ring to form a T-shaped structure; the middle position in the pipe of go-between is equipped with the baffle, baffle one side is equipped with buffer spring. The structure setting through this three-dimensional connecting piece can effectively guarantee high connection stability, convenient operation, but the high, reuse turnover of efficiency of construction.

Description

Rail guard three-way connecting piece

Technical Field

The utility model belongs to the connection fixed knot of building work progress constructs the field, especially relates to a rail guard three-dimensional connecting piece.

Background

Most of the building engineering is high-rise buildings, and the safe production is the central importance of the construction. The invention relates to the safety protection of floors in the construction process of main body structures in the field of buildings, in the past, the near-edge protection in the building engineering is usually in a shape like a Chinese character 'jing' formed by combining a steel pipe and a fastener, and the protection handrail in the shape like the Chinese character 'jing' is obliquely leaned against a shear wall or a column. Two horizontal poles, two pole settings and four fasteners need to be used to the fixed in-process, and in the work progress, intensity of labour is great, wastes time and energy and construction cost is higher.

Moreover, steel pipe fasteners are mostly adopted in the traditional building engineering to connect the adjacent edge protection, and the moving and the dismounting are troublesome. The utility model discloses a protection way multi-purpose scaffold frame establishes the down tube support or adds along the limit post and establish the steel-pipe column in the inboard, and this kind of down tube both occupation space is insecure again, and the workman is very easy to be torn open the down tube and move other uses, and then causes serious potential safety hazard, and the efficiency of construction is slow, and the cost of labor is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to overcome the shortcoming and the deficiency of traditional steel pipe fastener connected mode, provide a rail guard three-way connecting piece, can effectively guarantee the high-speed joint stability through the structure setting of this three-way connecting piece, convenient operation, the efficiency of construction is high, repeatedly usable has enough to meet the need.

The purpose of the utility model is realized through the following technical scheme:

a three-way connecting piece of a protective guard comprises a connecting ring which is transversely arranged in a tubular shape and a vertical pipe which is vertically arranged, wherein the top end of the vertical pipe is connected to the middle part of the connecting ring to form a T-shaped structure; the middle position in the pipe of go-between is equipped with the baffle, baffle one side is equipped with buffer spring.

According to a preferred embodiment, the inner wall of the pipe on both sides of the partition plate of the connecting ring is provided with a plurality of ball spring clips, and the ball spring clips are distributed on the same section of the connecting ring at equal intervals.

According to a preferred embodiment, three ball spring clips are provided on each side of the partition.

According to a preferred embodiment, the tube walls on two sides of the partition plate of the connecting ring are also provided with fastening threaded holes, and fastening bolts are arranged in the fastening threaded holes.

According to a preferred embodiment, the connecting ring is provided with a non-slip mat at the inner side of the nozzle position.

According to a preferred embodiment, the non-slip mat is of a circular ring-shaped structure.

According to a preferred embodiment, the bottom end of the vertical pipe is provided with a fixing plate, and the fixing plate is fixedly installed on a wall body through a fixing bolt.

According to a preferred embodiment, the riser is a steel rectangular pipe.

According to a preferred embodiment, the connecting ring is a steel round tube.

According to a preferred embodiment, the riser pipe is connected to the connection ring by welding.

The aforesaid the utility model discloses main scheme and each further option scheme can the independent assortment in order to form a plurality of schemes, are the utility model discloses can adopt and claim the scheme of protection. After understanding the technical solutions of the present invention, those skilled in the art can understand that there are various combinations according to the prior art and the common general knowledge, which are the technical solutions to be protected by the present invention, and the solutions are not exhaustive here.

The utility model has the advantages that: the utility model discloses three-dimensional connecting piece compares traditional connecting piece installation more saves time, laborsaving, swift. The installation is simple, and preparation, transportation are more convenient. The utility model discloses simple process sets up the convenience, can reuse, and the cost is low. The use of materials and the manual input are reduced, the procedure of building the protective railing is simplified, the construction efficiency is effectively improved, and meanwhile, the materials can be repeatedly used. Effectively reduces the resource consumption and has the advantages of simple structure and convenient processing.

Drawings

Fig. 1 is a schematic front view of the three-way connector of the present invention;

fig. 2 is a side view schematic diagram of the three-way connector of the present invention;

wherein, 101-a fixing plate, 102-a fixing bolt, 103-a connecting ring, 104-a clapboard, 105-a buffer spring, 106-an anti-skid pad, 107-a ball spring clamp, 108-a fastening bolt, 109-a vertical pipe and 200-a cross rod to be fixed.

Detailed Description

The following embodiments of the present invention are provided by way of specific examples, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Additionally, the utility model discloses it is pointed out that, in the utility model, if do not write out structure, connection relation, positional relationship, power source relation etc. that concretely relates to very much, then the utility model relates to a structure, connection relation, positional relationship, power source relation etc. are technical personnel in the field on prior art's basis, can not learn through creative work.

Example 1:

referring to fig. 1, there is shown a three-way connector of a guard rail, which comprises a connecting ring 103 having a horizontally arranged tubular shape and a vertical pipe 109 having a top end connected to the middle of the connecting ring 103 to form a T-shaped structure.

Preferably, a partition plate 104 is arranged at the middle position in the tube of the connecting ring 103, and a buffer spring 105 is arranged on one side of the partition plate 104. The installation of the rail 200 to be fixed can be assisted by providing the buffer spring 105, and the amount of the margin space is provided for the installation by compressing the buffer spring 105 with the rail 200 to be fixed.

Preferably, a plurality of ball spring clips 107 are arranged on the inner wall of the pipe on both sides of the partition plate 104 of the connection ring 103, and the ball spring clips 107 are distributed on the same cross section of the connection ring 103 at equal intervals.

Further, two sides of the partition 104 are respectively provided with three ball spring clips 107. The position limitation of the cross bar 200 to be fixed therein is realized by the structural arrangement of the ball spring clamp 107.

Preferably, the tube walls on both sides of the partition plate 104 of the connecting ring 103 are further provided with fastening threaded holes, and fastening bolts 108 are arranged in the fastening threaded holes. The arrangement of the fastening bolt 108 can realize the locking of the position of the cross bar 200 to be fixed therein, thereby improving the stability of the connecting structure.

Preferably, the inner side of the nozzle position of the connecting ring 103 is provided with a non-slip pad 106. Further, the non-slip mat 106 is a circular ring structure.

The combination strength between the connection ring 103 and the cross bar 200 to be fixed can be further improved by arranging the anti-slip pad 106.

Preferably, the bottom end of the vertical pipe 109 is provided with a fixing plate 101, and the fixing plate 101 is fixed on the wall body through a fixing bolt 102.

Preferably, the standpipe 109 is a steel rectangular pipe. The connection ring 103 is a steel round tube.

Preferably, the standpipe 109 is connected to the connecting ring 103 by welding.

In an actual use process, the plurality of three-way connecting pieces are fixed on a wall body, and the cross rods 200 to be fixed are inserted among the three-way connecting pieces, so that the structural fixation of the cross rods 200 to be fixed is realized.

Specifically, for example, the application the utility model discloses three-way connecting piece construction needs to use two three-way connecting pieces and a horizontal pole in the fixed process. The fixing mode of the three-way connecting piece is as follows: hug closely the wall with one side face of fixed plate 101 (that side face that does not have fixed standpipe 109 promptly), just punch to the position of bolt hole on the wall body, with the bolt fastening to downthehole on the wall, thereby make the utility model discloses three-way connecting piece is tightly fixed on the wall body. The fixing mode of the cross rod is as follows: the two ends of the cross rod are respectively inserted into the connecting rings of the two three-way connecting pieces, and then the cross rod is tightly fixed on the inner walls of the connecting rings of the shaping clamps through the three-side ball spring clamps.

Meanwhile, the inner ring wall of the connecting ring is provided with an anti-skid pad. And the non-slip mat is arranged between the connecting ring and the inserted cross rod, so that the bonding strength between the connecting ring and the cross rod can be further improved. And, in order to prevent the cross bar from falling off from the coupling ring, a reinforcing fastening nut may be used to complete the position locking of the cross bar 200 to be fixed.

The utility model discloses three-dimensional connecting piece compares traditional connecting piece installation more saves time, laborsaving, swift. The installation is simple, and preparation, transportation are more convenient. The utility model discloses simple process sets up the convenience, can reuse, and the cost is low. The use of materials and the manual input are reduced, the procedure of building the protective railing is simplified, the construction efficiency is effectively improved, and meanwhile, the materials can be repeatedly used. Effectively reduces the resource consumption and has the advantages of simple structure and convenient processing.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A three-way connecting piece for a guard rail, which is characterized by comprising a connecting ring (103) which is transversely provided with a tubular shape and a vertical pipe (109) which is vertically provided, wherein the top end of the vertical pipe (109) is connected with the middle part of the connecting ring (103) to form a T-shaped structure;

a partition plate (104) is arranged at the middle position in the tube of the connecting ring (103), and a buffer spring (105) is arranged on one side of the partition plate (104).

2. Three-way connection according to claim 1, wherein the connecting ring (103) is provided with ball spring clips (107) on the inner wall of the pipe on both sides of the partition (104),

the ball spring clamps (107) are distributed on the same section of the connecting ring (103) at equal intervals.

3. Three-way connector according to claim 1, wherein said partition (104) is provided with three ball-spring clips (107) on each side.

4. The three-way connector according to claim 1, wherein the connecting ring (103) has threaded fastening holes in the wall of the tube on both sides of the partition (104), and the threaded fastening holes have fastening bolts (108) therein.

5. Three-way connector according to claim 1, characterized in that the connecting ring (103) is provided with a non-slip pad (106) on the inside of the nozzle position.

6. The three-way connector according to claim 5, wherein said non-slip mat (106) is of a circular ring configuration.

7. The three-way connector according to claim 1, wherein the riser (109) is provided at its bottom end with a fixing plate (101), said fixing plate (101) being mounted and fixed to the wall by means of a fixing bolt (102).

8. The three-way connector of claim 1, wherein said riser (109) is a steel rectangular tube.

9. A three-way connector according to claim 1, wherein said connecting ring (103) is a round steel tube.

10. The three-way connector according to claim 1, wherein the riser (109) is connected to the connecting ring (103) by welding.

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