CN210152418U - Isolation guardrail for railway - Google Patents

Abstract

The utility model discloses a railway is with isolation barrier, which comprises a column, the bottom fixed mounting of stand has the supporting legs, and the top fixed mounting of stand has a linking post, the inboard fixed mounting who links up the post has the connecting rod, the end fixed position of connecting rod installs the protection fore-set, the inboard fixed mounting of protection fore-set has the protection network, the inboard of stand is connected with fixed frame through linking mechanism, fixed frame's inside fixed mounting has the isolation fence, the inboard of stand is close to the bottom position and is connected with bearing positioner, it comprises linking seat, mounting pin, threaded pin, mounting pad to link up the mechanism, link up seat fixed mounting at the surface of stand. A railway is with isolation barrier, can make things convenient for the installation and the dismantlement between isolation fence and the stand, and can play the effect of certain support and location when the installation to fixed frame.

Description

Isolation guardrail for railway

Technical Field

The utility model relates to a guardrail field, in particular to railway is with isolation barrier.

Background

The guardrail is an enclosure, and the guardrail is an industrial guardrail, and is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial areas, public places and the like, the guardrail is visible everywhere in our lives, the price of the guardrail per meter of length can be different according to the difference of height, the guardrail is made of common steel materials, such as stainless steel, round steel pipes, square steel pipes or profiled steel plates, iron wires, a surface treatment process, full-automatic electrostatic powder spraying or paint spraying, and in recent years, the guardrail is also popular in splicing of aluminum alloy materials, and is an assembled guardrail; the existing isolation guardrail for the railway is inconvenient to install and disassemble between the isolation fence and the upright post when in use, and cannot play a certain supporting and positioning role in the installation of the fixed frame.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a railway is with isolation barrier, can effectively solve the installation between inconvenient isolation barrier and the stand in the background art and dismantle with can not play the problem of certain support and the effect of location when the installation to fixed frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a railway is with isolation barrier, includes the stand, the bottom fixed mounting of stand has the supporting legs, and the top fixed mounting of stand has a linking post, the inboard fixed mounting who links up the post has the connecting rod, the end fixed position of connecting rod installs the protection fore-set, the inboard fixed mounting of protection fore-set has the protection network, the inboard of stand is connected with fixed frame through linking the mechanism, fixed frame's inside fixed mounting has the isolation fence, the inboard of stand is close to the bottom position and is connected with bearing positioner.

Preferably, the linking mechanism comprises a linking seat, a mounting pin, a threaded pin and a mounting gasket, the linking seat is fixedly mounted on the outer surface of the stand column, the mounting pin is fixedly mounted on the outer surface of the fixing frame, the mounting pin is embedded into the linking seat, the threaded pin is screwed into the linking seat, the threaded pin penetrates through the mounting pin, and the mounting gasket is located between the threaded pin and the linking seat.

Preferably, the connection mechanism further comprises a thread groove formed in the connection base, and the mounting pin is detachably connected with the connection base through mutual engagement of the thread pin and the thread groove.

Preferably, the bearing and positioning device comprises a fixed column, a movable column, an L-shaped bearing block, a limiting block and an expansion spring, the fixed column is fixedly installed on the outer surface of the stand column close to the bottom, one end of the movable column is embedded into the fixed column, the L-shaped bearing block is fixedly installed at the end position of the other end of the movable column, the limiting block is fixed at the end position of one end of the movable column, one end of the expansion spring is fixed on the outer surface of the limiting block, and the other end of the expansion spring is fixed on the inner surface of the fixed column.

Preferably, the L-shaped supporting block is movably connected with the fixed column through a movable column, a limiting block and a telescopic spring.

Compared with the prior art, the utility model discloses following beneficial effect has: this isolation barrier is used to railway can make things convenient for the installation and the dismantlement between isolation fence and the stand through the linking mechanism that sets up to can conveniently maintain and change isolation barrier, through the bearing positioner who sets up, can play certain supporting role to fixed frame, can play certain positioning role when fixed frame installs simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of a railway isolation guardrail of the present invention;

FIG. 2 is a schematic structural view of a linking mechanism of the isolation barrier for railways according to the present invention;

fig. 3 is the utility model relates to a railway is with bearing positioner of isolation barrier's structural schematic.

In the figure: 1. a column; 2. supporting legs; 3. connecting the column; 4. a connecting rod; 5. a protective top pillar; 6. a protective net; 7. a joining mechanism; 701. a linking seat; 702. mounting a pin; 703. a threaded pin; 704. installing a gasket; 705. a thread groove; 8. a fixed frame; 9. isolating the fence; 10. a bearing and positioning device; 1001. fixing a column; 1002. a movable post; 1003. an L-shaped bearing block; 1004. a limiting block; 1005. a telescoping spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in fig. 1-3, an isolation guardrail for a railway comprises an upright post 1, wherein a supporting leg 2 is fixedly installed at the bottom end of the upright post 1, a linking post 3 is fixedly installed at the top end of the upright post 1, a connecting rod 4 is fixedly installed at the inner side of the linking post 3, a protective top post 5 is fixedly installed at the end position of the connecting rod 4, a protective net 6 is fixedly installed at the inner side of the protective top post 5, the inner side of the upright post 1 is connected with a fixed frame 8 through a linking mechanism 7, an isolation fence 9 is fixedly installed inside the fixed frame 8, and a bearing positioning device 10 is connected at the position, close to the bottom, of the inner;

the linking mechanism 7 is composed of a linking seat 701, an installation pin 702, a threaded pin 703 and an installation gasket 704, wherein the linking seat 701 is fixedly installed on the outer surface of the upright post 1, the installation pin 702 is fixedly installed on the outer surface of the fixed frame 8, the installation pin 702 is embedded into the linking seat 701, the threaded pin 703 is screwed into the linking seat 701, the threaded pin 703 penetrates through the installation pin 702, and the installation gasket 704 is positioned between the threaded pin 703 and the linking seat 701; the connecting mechanism 7 further comprises a threaded groove 705 formed in the connecting seat 701, and the mounting pin 702 is detachably connected with the connecting seat 701 through mutual engagement of the threaded pin 703 and the threaded groove 705; the bearing positioning device 10 comprises a fixed column 1001, a movable column 1002, an L-shaped bearing block 1003, a limiting block 1004 and a telescopic spring 1005, wherein the fixed column 1001 is fixedly installed at the position, close to the bottom, of the outer surface of the upright post 1, one end of the movable column 1002 is embedded into the fixed column 1001, the L-shaped bearing block 1003 is fixedly installed at the end head position of the other end of the movable column 1002, the limiting block 1004 is fixed at the end head position of one end of the movable column 1002, one end of the telescopic spring 1005 is fixed on the outer surface of the limiting block 1004, and the other end of the telescopic spring 1005 is fixed on; the L-shaped bearing block 1003 is movably connected with the fixed column 1001 through a movable column 1002, a limit block 1004 and a telescopic spring 1005.

It should be noted that, the utility model relates to an isolation barrier for railway, when in use, the upright post 1 and the fixed frame 8 form the main body part of the isolation barrier for railway, the upright post 1 is fixed to the ground through the fixing piece, the supporting foot 2 plays a certain supporting role for the upright post 1, the connection post 3, the connecting rod 4, the protection top post 5 and the protection net 6 form a protection structure, which can effectively prevent the climber from turning over the isolation barrier and play a certain protection role, the mounting pins 702 at both sides of the fixed frame 8 are aligned to the corresponding connection seats 701 at the inner side of the upright post 1, meanwhile, the mounting pins 702 are detachably connected with the connection seats 701 through the mutual meshing of the threaded pins 703 and the threaded grooves 705, which can facilitate the installation and the disassembly between the isolation barrier 9 and the upright post 1, thereby being convenient for maintaining and replacing the isolation barrier, because the telescopic spring 1005 has elasticity, l type bearing piece 1003 passes through the activity post 1002, stopper 1004 and expanding spring 1005 and the relative activity of fixed column 1001, can make L type bearing piece 1003 agree with fixed frame 8's bottom, can play certain supporting role to fixed frame 8, can play certain positioning action when fixed frame 8 installation simultaneously to can make fixed frame 8 more accurate when the installation, improve the aesthetic property of railway with keeping apart guardrail installation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a railway is with isolation barrier which characterized in that: including stand (1), the bottom fixed mounting of stand (1) has supporting legs (2), and the top fixed mounting of stand (1) has linking up post (3), the inboard fixed mounting who links up post (3) has connecting rod (4), the end fixed mounting of connecting rod (4) has protection fore-set (5), the inboard fixed mounting of protection fore-set (5) has protection network (6), the inboard of stand (1) is connected with fixed frame (8) through linking up mechanism (7), the inside fixed mounting of fixed frame (8) has isolation fence (9), the inboard of stand (1) is close to the bottom position and is connected with bearing positioner (10).

2. A barrier guardrail for railways according to claim 1, characterized in that: the connection mechanism (7) is composed of a connection seat (701), an installation pin (702), a threaded pin (703) and an installation gasket (704), the connection seat (701) is fixedly installed on the outer surface of the upright post (1), the installation pin (702) is fixedly installed on the outer surface of the fixed frame (8), the installation pin (702) is embedded into the connection seat (701), the threaded pin (703) is screwed into the connection seat (701), the threaded pin (703) penetrates through the installation pin (702), and the installation gasket (704) is located between the threaded pin (703) and the connection seat (701).

3. A barrier guardrail for railways according to claim 2, characterized in that: the connecting mechanism (7) further comprises a threaded groove (705) formed in the connecting base (701), and the mounting pin (702) is detachably connected with the connecting base (701) through mutual engagement of the threaded pin (703) and the threaded groove (705).

4. A barrier guardrail for railways according to any one of claims 1 to 3, characterized in that: the bearing positioning device (10) is composed of a fixed column (1001), a movable column (1002), an L-shaped bearing block (1003), a limiting block (1004) and a telescopic spring (1005), wherein the fixed column (1001) is fixedly installed on the outer surface of the upright column (1) close to the bottom, one end of the movable column (1002) is embedded into the fixed column (1001), the L-shaped bearing block (1003) is fixedly installed at the end position of the other end of the movable column (1002), the limiting block (1004) is fixed at the end position of one end of the movable column (1002), one end of the telescopic spring (1005) is fixed on the outer surface of the limiting block (1004), and the other end of the telescopic spring (1005) is fixed on the inner surface of the fixed column (1001).

5. The barrier guardrail for railways according to claim 4, wherein: the L-shaped bearing block (1003) is movably connected with the fixed column (1001) through a movable column (1002), a limiting block (1004) and a telescopic spring (1005).

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