CN212867120U

CN212867120U - Novel construction guardrail of town road construction

Info

Publication number: CN212867120U
Application number: CN202021555416.7U
Authority: CN
Inventors: 康枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-02
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a novel construction guardrail of town road construction, including first loop bar and second loop bar, the equal swing joint of inner wall of first loop bar and second loop bar has the knee, the inner wall of knee has the ejector pin through bolt swing joint, the fixed head of bolt fixedly connected with is passed through on the surface of ejector pin, the inner wall of fixed head passes through bolt fixedly connected with show frame, the both sides of show frame are all through bolt fixedly connected with frame, the inner wall fixedly connected with transparent plate of frame, the lower fixed surface of knee is connected with and blocks the pole, the lower fixed surface of ejector pin is connected with the fender pole. This novel construction guardrail of town road construction through the cooperation setting between ejector pin, fixed head, show frame, frame and the transparent plate, can be convenient for put up traffic safety propaganda poster in the inside of show frame to make the device can reach the effect of propaganda warning, and show frame convenient to detach.

Description

Novel construction guardrail of town road construction

Technical Field

The utility model relates to a guardrail technical field specifically is a novel construction guardrail of town road construction for town road.

Background

The construction guardrail is made of an iron pipe, is manufactured by processing seamless iron pipe bending, welding, polishing, high-pressure paint baking, film pasting and other layer-by-layer processes, is generally widely applied to isolation and warning of construction places, is generally commonly used for common roads, comprises various levels of highway crossroads, toll stations, bridges, parking lots, stations, wharfs, dangerous areas and road construction sections, serves as road separation, area enclosure safety isolation, shunting and guiding in places such as temporary barriers of meeting places, and has the main functions of preventing people from turning over and climbing over and improving safety during various road constructions.

The most integrated into one piece of current construction guardrail is not convenient for dismantle and the installation to be not convenient for carry and transport, and current construction guardrail is not convenient for carry out the regulation of height, and the warning that current construction guardrail played is comparatively limited with the propaganda effect, consequently need one kind can be convenient for adjust, and can satisfy current demand through setting up the construction guardrail that the propaganda frame carries out the effect of traffic warning and propaganda.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel construction guardrail of town road construction has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel construction guardrail for municipal road construction comprises a first loop bar and a second loop bar, wherein the inner walls of the first loop bar and the second loop bar are movably connected with a bent bar, the inner wall of the bent bar is movably connected with an ejector rod through a bolt, the surface of the ejector rod is fixedly connected with a fixed head through a bolt, the inner wall of the fixed head is fixedly connected with a display frame through a bolt, the two sides of the display frame are fixedly connected with a frame through bolts, the inner wall of the frame is fixedly connected with a transparent plate, the lower surface of the bent bar is fixedly connected with a stop bar, the lower surface of the ejector rod is fixedly connected with a protection bar, the surfaces of the first loop bar and the second loop bar are fixedly connected with a connecting seat, the inner wall of the connecting seat is in threaded connection with a movable bar, the inner wall of the movable bar is movably connected with a bottom bar through a bolt, and the surface of, the utility model discloses a curved bar, including the sill bar, the surface of sill bar has cup jointed the protection loop bar, the equal threaded connection in surface of first loop bar and second loop bar has adjusting bolt, the screw hole is seted up on the surface of curved bar, adjusting bolt's one end with the inner wall threaded connection of screw hole.

Optionally, one side of the first loop bar is fixedly connected with a clamping cylinder, and one side of the second loop bar is fixedly connected with a clamping rod.

Optionally, the surface of the blocking rod is movably connected with the inner wall of the blocking sleeve rod, and the surface of the protection rod is movably connected with the inner wall of the protection sleeve rod.

Optionally, the bottoms of the first loop bar and the second loop bar are fixedly connected with a support.

Optionally, the number of the fixing heads is two, and the two fixing heads are symmetrically arranged by taking the vertical central line of the ejector rod as a symmetry axis.

(III) advantageous effects

The utility model provides a novel construction guardrail of town road construction possesses following beneficial effect:

1. this novel construction guardrail of town road construction through the cooperation setting between ejector pin, fixed head, show frame, frame and the transparent plate, can be convenient for put up traffic safety propaganda poster in the inside of show frame to make the device can reach the effect of propaganda warning, and show frame convenient to detach.

2. This novel construction guardrail of town road construction through the cooperation setting between first loop bar, second loop bar, knee, screw hole and the adjusting bolt, thereby can be convenient for carry out threaded connection through the screw hole of adjusting bolt and different positions and reach the purpose of adjusting the device height, and connect through the bolt between a plurality of structures of the device to convenient to detach and installation, thereby be convenient for reach the purpose of being convenient for transport.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the display frame of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a first loop bar; 2. a second loop bar; 3. bending a rod; 4. a top rod; 5. a fixed head; 6. a display frame; 7. a frame; 8. a transparent plate; 9. a blocking lever; 10. a guard bar; 11. a connecting seat; 12. a movable rod; 13. a bottom bar; 14. blocking the loop bar; 15. a protective sheath rod; 16. adjusting the bolt; 17. a threaded hole; 18. clamping the cylinder; 19. a clamping rod; 20. and (4) a support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a novel construction guardrail for municipal road construction comprises a first sleeve rod 1 and a second sleeve rod 2, wherein the inner walls of the first sleeve rod 1 and the second sleeve rod 2 are movably connected with a bent rod 3, and the inner wall of the bent rod 3 is movably connected with an ejector rod 4 through a bolt;

in order to make the utility model convenient for posting traffic safety propaganda posters, thereby playing the roles of warning and propaganda, therefore, the surface of the ejector rod 4 is fixedly connected with the fixed head 5 through a bolt, the inner wall of the fixed head 5 is fixedly connected with the display frame 6 through a bolt, both sides of the display frame 6 are fixedly connected with the frame 7 through a bolt, the inner wall of the frame 7 is fixedly connected with the transparent plate 8, and the traffic safety propaganda posters can be conveniently posted in the display frame 6 through the matching arrangement among the ejector rod 4, the fixed head 5, the display frame 6, the frame 7 and the transparent plate 8, so that the device can achieve the role of propaganda warning, and the display frame 6 is convenient to detach;

in order to make the utility model discloses can be convenient for adjust and dismantle the installation, consequently, lower fixed surface at knee 3 is connected with and blocks pole 9, the lower fixed surface of ejector pin 4 is connected with fender rod 10, the equal fixedly connected with connecting seat 11 in surface of first knee 1 and second knee 2, the inner wall threaded connection of connecting seat 11 has movable rod 12, the inner wall of movable rod 12 has sill bar 13 through bolt swing joint, the surface of movable rod 12 has cup jointed and has blockked knee 14, the surface of sill bar 13 has cup jointed prevents knee 15, the equal threaded connection in surface of first knee 1 and second knee 2 has adjusting bolt 16, threaded hole 17 has been seted up on the surface of knee 3, adjusting bolt 16's one end and threaded hole 17's inner wall threaded connection, through first knee 1, second knee 2, knee 3, cooperation setting between threaded hole 17 and the adjusting bolt 16, thereby can be convenient for carry out threaded connection through adjusting bolt 16 and the threaded hole 17 of different positions and reach the mesh of adjusting the device height And connect through the bolt between a plurality of structures of the device, thereby convenient to detach and installation, thereby be convenient for reach the purpose of being convenient for transport, one side fixedly connected with card section of thick bamboo 18 of first loop bar 1, one side fixedly connected with kelly 19 of second loop bar 2, block the surface of pole 9 and block the inner wall swing joint of loop bar 14, the surface of fender rod 10 and the inner wall swing joint of lag bar 15, the equal fixedly connected with support 20 in bottom of first loop bar 1 and second loop bar 2, the quantity of fixed head 5 is two, and two fixed heads 5 use the perpendicular central line of ejector pin 4 to be the symmetry setting as the symmetry axis.

To sum up, this novel construction guardrail of town road construction uses the step as follows:

1. the device can be used for conveniently posting a traffic safety propaganda poster in the display frame 6, so that the device can achieve the effect of propaganda warning, and the display frame 6 can be convenient to detach;

2. the device can be conveniently connected with threaded holes 17 at different positions through adjusting bolts 16 in a threaded manner so as to achieve the purpose of adjusting the height of the device, and a plurality of structures of the device are connected through bolts so as to be convenient to detach and mount, thereby being convenient to achieve the purpose of being convenient to transport;

3. when the device is installed, the blocking sleeve rod 14 and the protection sleeve rod 15 need to be installed firstly, and then the blocking rod 9 and the protection rod 10 are inserted into the blocking sleeve rod 14 and the protection sleeve rod 15 respectively.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel construction guardrail of town road construction, includes first loop bar (1) and second loop bar (2), its characterized in that: the inner walls of the first loop bar (1) and the second loop bar (2) are movably connected with a bent bar (3), the inner wall of the bent bar (3) is movably connected with a push rod (4) through a bolt, the surface of the push rod (4) is fixedly connected with a fixed head (5) through a bolt, the inner wall of the fixed head (5) is fixedly connected with a display frame (6) through a bolt, two sides of the display frame (6) are fixedly connected with a frame (7) through a bolt, the inner wall of the frame (7) is fixedly connected with a transparent plate (8), the lower surface of the bent bar (3) is fixedly connected with a blocking rod (9), the lower surface of the push rod (4) is fixedly connected with a protective rod (10), the surfaces of the first loop bar (1) and the second loop bar (2) are fixedly connected with a connecting seat (11), and the inner wall of the connecting seat (11) is in threaded connection, the inner wall of movable rod (12) has sill bar (13) through bolt swing joint, the surface of movable rod (12) has cup jointed and has blockked loop bar (14), the surface of sill bar (13) has cup jointed prevents restrictive coating (15), the equal threaded connection in surface of first loop bar (1) and second loop bar (2) has adjusting bolt (16), threaded hole (17) have been seted up on the surface of knee (3), the one end of adjusting bolt (16) with the inner wall threaded connection of threaded hole (17).

2. The novel construction guardrail of claim 1, which is characterized in that: one side of the first sleeve rod (1) is fixedly connected with a clamping cylinder (18), and one side of the second sleeve rod (2) is fixedly connected with a clamping rod (19).

3. The novel construction guardrail of claim 1, which is characterized in that: the surface of the blocking rod (9) is movably connected with the inner wall of the blocking sleeve rod (14), and the surface of the protection rod (10) is movably connected with the inner wall of the protection sleeve rod (15).

4. The novel construction guardrail of claim 1, which is characterized in that: the bottoms of the first loop bar (1) and the second loop bar (2) are fixedly connected with a support (20).

5. The novel construction guardrail of claim 1, which is characterized in that: the number of the fixed heads (5) is two, and the fixed heads (5) are symmetrically arranged by taking the vertical central line of the ejector rod (4) as a symmetry axis.