CN219470757U

CN219470757U - Municipal administration rail guard

Info

Publication number: CN219470757U
Application number: CN202320133384.9U
Authority: CN
Inventors: 王燕; 尹祖平; 夏治春
Original assignee: Anhui Hongmeng Construction Engineering Co ltd
Current assignee: Anhui Hongmeng Construction Engineering Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-08-04
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of municipal rail guards and discloses a municipal rail guard, which comprises a base and an adjusting mechanism, wherein the adjusting mechanism comprises a fixed column, the fixed column is fixedly connected with a protective cover through an extension column, the inner side of the fixed column is fixedly connected with a railing through a bottom cross beam, the inner side of the protective cover is fixedly connected with a light-reflecting extension bar through a top cross beam, the fixed column and the extension column are movably connected with a cap bolt through an opening, the upper end of the base is fixedly provided with a connecting piece, the upper end of the connecting piece is open, the bottom of the fixed column is fixedly arranged in the connecting piece, and the height of the rail guard can be improved in a certain range through the fixed column, the extension column, the protective cover, the opening, the cap bolt, the bottom cross beam, the railing, the top cross beam and the light-reflecting extension bar, so that the rail guard can be adapted to different road sections, and the road sections with high heights can be prevented from crossing the railing to cause traffic accidents.

Description

Municipal administration rail guard

Technical Field

The utility model relates to the technical field of municipal protective railings, in particular to a municipal protective railing.

Background

The municipal road guardrail is also called as a galvanized plastic-sprayed steel guardrail for urban traffic, is attractive and novel, easy to install, safe and reliable, has a favorable price, and is suitable for isolation of urban traffic main roads, middle greening isolation belts of expressways, bridges, secondary roads, village and town roads, toll gates of various roads and the like.

The municipal rail guard among the prior art highly unifies, can not adjust, and partial highway section pedestrian likes to cross the rail guard, has the potential safety hazard, and municipal rail guard always aggravates through the weight that increases base itself simultaneously, and the installation transport is inconvenient, and the cost is also high, and for this reason, we propose a municipal rail guard.

Disclosure of Invention

The utility model aims to provide a municipal rail guard, which solves the problems that the municipal rail guard provided in the background art is uniform in height, cannot be adjusted, and has potential safety hazards because pedestrians in part of road sections like to cross the rail guard.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a municipal administration rail guard, includes base and adjustment mechanism, adjustment mechanism includes the fixed column, the fixed column is through extension post fixedly connected with protecting cover, the inboard of fixed column is through bottom crossbeam fixedly connected with railing, the inboard of protecting cover is through top crossbeam fixedly connected with area reflection of light extension bar, fixed column and extension post are through trompil swing joint have hat bolt.

Preferably, a connecting piece is fixedly arranged at the upper end of the base, and the upper end of the connecting piece is provided with an opening.

As the preferred scheme, the bottom fixed mounting of fixed column is in the inside of connecting piece, extension post sliding connection is in the inside of fixed column, the height of extension post is the third of fixed column, protective cover fixed mounting is in the upper end of extension post, top crossbeam fixed mounting is in the medial surface of protective cover, take reflection of light extension bar fixed mounting in the bottom of top crossbeam.

As the preferable scheme, bottom crossbeam fixed mounting is at the medial surface of fixed column, railing fixed mounting is at the upper surface of bottom crossbeam, take reflection of light extension bar sliding connection at the outer wall of railing.

As a preferred scheme, the bottom of base is provided with aggravates the mechanism, aggravate the mechanism and include the water injection base, the side of water injection base is close to one side position department and has seted up the water injection hole, the fixed slot has been seted up to one side of water injection hole, the fixed slot is through dead lever fixedly connected with flexible joint piece.

As the preferred scheme, dead lever fixed mounting is inside the fixed slot, soft splice fixed mounting is on the top of dead lever, the one end fixed mounting that the dead lever was kept away from to soft splice has the sealing plug, sealing plug movable mounting is inside the water injection hole.

The utility model has the technical effects and advantages that:

1. through the fixed column that sets up, add long post, protective cover, trompil, hat bolt, bottom crossbeam, railing, top crossbeam and take reflection of light extension bar, can improve the height of rail guard in certain limit, adapt to different highway sections, increase the high partial highway section passerby and joy the guardrail of crossing of avoiding, cause the traffic accident.

2. Through water injection base, water injection hole, fixed slot, sealing plug, flexible splice and the dead lever that set up, can aggravate the bottom of whole rail guard through adding water, convenient transportation installation avoids the strong wind to lead to whole rail guard to turn on one's side, influences the road traffic.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is an exploded view of the present utility model.

Fig. 3 is an exploded view of the adjustment mechanism of the present utility model.

Fig. 4 is an exploded view of the weighting mechanism of the present utility model.

In the figure: 1. a base; 2. a connecting piece; 3. a weighting mechanism; 31. a water injection base; 32. a water injection hole; 33. a fixing groove; 34. a sealing plug; 35. a flexible tab; 36. a fixed rod; 4. an adjusting mechanism; 41. fixing the column; 42. adding a long column; 43. a protective cover; 44. opening holes; 45. a capped bolt; 46. a bottom cross beam; 47. railing; 48. a top cross beam; 49. with reflective extension bars.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a municipal rail guard as shown in fig. 1-4, which comprises a base 1 and an adjusting mechanism 4, wherein the adjusting mechanism 4 comprises a fixed column 41, the fixed column 41 is fixedly connected with a protective cover 43 through an extension column 42, the inner side of the fixed column 41 is fixedly connected with a railing 47 through a bottom cross beam 46, the inner side of the protective cover 43 is fixedly connected with a strip light reflecting extension rod 49 through the top cross beam 48, the fixed column 41 and the extension column 42 are movably connected with a capped bolt 45 through an opening 44, the bottom of the fixed column 41 is fixedly arranged in the connecting piece 2, the extension column 42 is in sliding connection with the inside of the fixed column 41, the height of the extension column 42 is one third of that of the fixed column 41, the protective cover 43 is fixedly arranged at the upper end of the extension column 42, the top cross beam 48 is fixedly arranged on the inner side surface of the protective cover 43, the strip light reflecting extension rod 49 is fixedly arranged at the bottom of the top cross beam 48, the bottom cross beam 46 is fixedly arranged on the upper surface of the bottom cross beam 47, the strip light reflecting extension rod 49 is in sliding connection with the outer wall of the railing, when the height of the whole rail guard needs to be lifted, the strip light reflecting extension rod 45 is screwed down from the inside the opening 45, the cap 45 is screwed down along the opening 45, and the inside the opening is screwed up to the bolt 45, and the inside the protective cover is screwed down to the inside the opening 45, and the bolt is screwed down to the proper height of the bolt 45.

In this embodiment, the bottom of the base 1 is provided with the weighting mechanism 3, the weighting mechanism 3 includes the water injection base 31, the water injection hole 32 is opened at the side of the water injection base 31 near a side position, the fixed slot 33 is opened at one side of the water injection hole 32, the fixed slot 33 is fixedly connected with the soft tab 35 through the fixed rod 36, the fixed rod 36 is fixedly installed inside the fixed slot 33, the soft tab 35 is fixedly installed at the top end of the fixed rod 36, one end of the soft tab 35 far away from the fixed rod 36 is fixedly installed with the sealing plug 34, the sealing plug 34 is movably installed inside the water injection hole 32, after the protective guard is installed, the soft tab 35 is held, the soft tab 35 deforms along the direction of the fixed rod 36, the sealing plug 34 is pulled out from the water injection hole 32, and then water is injected into the water injection base 31 through the water injection hole 32.

In this embodiment, the upper end of the base 1 is fixedly provided with a connecting member 2, the upper end of the connecting member 2 is opened, and the connecting member 2 is used for mounting the adjusting mechanism 4.

The working principle of the utility model is as follows: the utility model relates to a municipal rail guard, which is characterized in that after the rail guard is installed, a soft joint sheet 35 is held, the soft joint sheet 35 deforms along the direction of a fixing rod 36, a sealing plug 34 is pulled out of a water injection hole 32, and then water is injected into a water injection base 31 through the water injection hole 32.

When the whole guard rail is required to be lifted, the nuts on the cap bolts 45 are unscrewed, then the cap bolts 45 are pulled out of the holes 44, then the guard cover 43 is held, the extension posts 42 slide upwards along the interiors of the fixed posts 41, meanwhile, the light-reflecting extension bars 49 are driven to slide upwards along the railings 47 until the appropriate height is reached, the cap bolts 45 are inserted into the holes 44, and the nuts are screwed down, so that adjustment is completed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Municipal administration rail guard, including base (1) and adjustment mechanism (4), its characterized in that: adjustment mechanism (4) are including fixed column (41), fixed column (41) are through lengthening post (42) fixedly connected with protecting cover (43), the inboard of fixed column (41) is through bottom crossbeam (46) fixedly connected with railing (47), the inboard of protecting cover (43) is through top crossbeam (48) fixedly connected with area reflection of light extension bar (49), fixed column (41) and extension post (42) are through trompil (44) swing joint have capped bolt (45).

2. A municipal administration guard rail according to claim 1, wherein: the upper end of the base (1) is fixedly provided with a connecting piece (2), and the upper end of the connecting piece (2) is provided with an opening.

3. A municipal administration guard rail according to claim 2, wherein: the bottom fixed mounting of fixed column (41) is in the inside of connecting piece (2), extension post (42) sliding connection is in the inside of fixed column (41), the height of extension post (42) is the third of fixed column (41), shield cover (43) fixed mounting is in the upper end of extension post (42), top crossbeam (48) fixed mounting is in the medial surface of shield cover (43), take reflection of light extension bar (49) fixed mounting in the bottom of top crossbeam (48).

4. A municipal administration guard rail according to claim 3, wherein: the bottom cross beam (46) is fixedly arranged on the inner side face of the fixed column (41), the railing (47) is fixedly arranged on the upper surface of the bottom cross beam (46), and the extended rod (49) with light reflection is slidingly connected with the outer wall of the railing (47).

5. A municipal administration guard rail according to claim 2, wherein: the bottom of base (1) is provided with aggravates mechanism (3), aggravate mechanism (3) include water injection base (31), water injection hole (32) have been seted up to the side of water injection base (31) near one side position department, fixed slot (33) have been seted up to one side of water injection hole (32), fixed slot (33) are through dead lever (36) fixedly connected with flexible joint piece (35).

6. The municipal rail guard of claim 5, wherein: the utility model discloses a water injection device, including dead lever (36), soft joint piece (35), sealing plug (34) movable mounting is inside fixed slot (33), soft joint piece (35) fixed mounting is on the top of dead lever (36), the one end fixed mounting that dead lever (36) was kept away from to soft joint piece (35), sealing plug (34) movable mounting is inside water injection hole (32).