CN210797377U

CN210797377U - A anticollision barrier for town road

Info

Publication number: CN210797377U
Application number: CN201921536974.6U
Authority: CN
Inventors: 邵宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-19
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a town road facilities technical field discloses an anticollision barrier for town road, which comprises a column, two are no less than to the quantity of stand, and the one end in the outside of stand cup joints and is no less than two connecting pieces, the base has been cup jointed to the bottom of stand, one side fixedly connected with horizontal pole of connecting piece, the stand all imbeds with the front and back side of the junction of connecting piece and is provided with the screw. The utility model discloses a bolt makes horizontal pole and connecting piece together fixed, makes stand and connecting piece through the screw to can assemble fast at the job site high efficiency, and it is firm to install, can install the stand and the horizontal pole of different quantity as required, after partial stand and horizontal pole appear damaging at the in-process that uses, can change alone, and is convenient, practical, through embedding the bottom panel of stand in the base shell of base, thereby can improve the security and the stability of stand in the use.

Description

A anticollision barrier for town road

Technical Field

The utility model relates to a town road facilities technical field specifically is an anticollision barrier for town road.

Background

In recent years, along with the rapid development of domestic municipal road construction, in urban construction, the appearance of such municipal crash barriers can be seen everywhere, and the urban construction is also necessary to be popularized, and the crash barriers refer to facilities for guaranteeing the safety of pedestrians, which are arranged for separating the pedestrians from vehicles, and the municipal crash barriers can also play a good role in separation and protection, so that the vehicles can be protected more by buffering more than one time when encountering emergency accidents, and the construction of roads can be more scientific, bidirectional lanes can be reasonably distinguished, and the safety is guaranteed.

The chinese patent discloses a town road construction guardrail (No. CN 207177463U), and this patent technology has realized that the bottom support piece of construction guardrail can rotate to can make support piece rotate and with on the same plane of guardrail body in the in-process of transportation, the more guardrail of being convenient for stacks, reduces the space that occupies, is convenient for transport and deposit, but its inconvenient field assembly, and the construction strength is big, in the use, appears the local damage, and the maintenance degree of difficulty is big. Accordingly, one skilled in the art provides a crash barrier for a town road that addresses the problems set forth in the background section above.

Disclosure of Invention

An object of the utility model is to provide an anticollision barrier for town road to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the anti-collision guardrail for the municipal road comprises stand columns, wherein the number of the stand columns is not less than two, one ends of the outer sides of the stand columns are sleeved with not less than two connecting pieces, the bottom ends of the stand columns are sleeved with bases, plugs are embedded into the top ends of the stand columns, one sides of the connecting pieces are fixedly connected with cross rods, bolts penetrate through the front sides of the connecting parts of the connecting pieces and the cross rods, screws are embedded into the front sides and the rear sides of the connecting parts of the stand columns and the connecting pieces, and the front ends and the rear ends of the cross rods are respectively and fixedly connected with the corresponding connecting pieces;

the upright post comprises an upright post body, wherein at least two groups of first threaded holes are formed in two sides of the upright post body, the bottom end of the upright post body is fixedly connected with a bottom panel in a welding mode, and four ground pin holes are uniformly formed in the top end of the bottom panel, close to two sides of the upright post body;

the connecting piece includes "U" type fixture block, the second screw hole has all been seted up to the both sides of "U" type fixture block, and the front side fixedly connected with connecting block of "U" type fixture block, the mounting hole has been seted up to one side of connecting block.

As a further aspect of the present invention: the base comprises a base shell, four counter bores are uniformly formed in the inner side of the base shell, and a square limiting opening is formed in the middle of the bottom end of the base shell.

As a further aspect of the present invention: the second threaded hole and the corresponding first threaded hole are located on the same axis, the screws are sequentially embedded into the inner sides of the second threaded hole and the first threaded hole, and the U-shaped clamping block is fixedly connected with the stand column body through the screws.

As a further aspect of the present invention: one end of the cross rod is located on one side of the connecting block, the bolt sequentially penetrates through the cross rod and the inner side of the mounting hole, and the cross rod is fixedly connected with the connecting block through the bolt.

As a further aspect of the present invention: the upright post body penetrates through the inner side of the square limiting opening, the bottom panel is located on the inner side of the base shell, and the ground pin holes correspond to the counter bores one by one.

As a further aspect of the present invention: the stand body is a hollow component made of square steel, and the plug is a component made of plastic.

Compared with the prior art, the beneficial effects of the utility model are that:

make horizontal pole and connecting piece together fixed through the bolt, make stand and connecting piece through the screw to can assemble fast at the job site high efficiency, and it is firm to install, can install the stand and the horizontal pole of different quantity as required, after partial stand and horizontal pole appear damaging at the in-process that uses, can change alone, and is convenient, practical, through embedding the bottom surface board of stand in the base shell of base, thereby can improve the security and the stability of stand in the use.

Drawings

FIG. 1 is a schematic view of a crash barrier for a town road;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a center post of a crash barrier for a town road;

FIG. 4 is a schematic structural view of a U-shaped fixture block in an anti-collision guardrail for a municipal road;

fig. 5 is a schematic view of a base in a crash barrier for a town road.

In the figure: 1. a column; 11. a column body; 12. a first threaded hole; 13. a ground pin hole; 14. a bottom panel; 2. a base; 21. a base housing; 22. a counter bore; 23. a square limiting opening; 3. a plug; 4. a cross bar; 5. a connecting member; 51. a U-shaped fixture block; 52. a second threaded hole; 53. mounting holes; 54. connecting blocks; 6. a screw; 7. and (4) bolts.

Detailed Description

Referring to fig. 1-5, in an embodiment of the present invention, an anti-collision guardrail for a town road includes a stand column 1, the number of the stand column 1 is not less than two, one end of the outer side of the stand column 1 is sleeved with not less than two connecting pieces 5, the bottom end of the stand column 1 is sleeved with a base 2, the top end of the stand column 1 is embedded with a plug 3, one side of each connecting piece 5 is fixedly connected with a cross rod 4, a bolt 7 is arranged in front of a joint of each connecting piece 5 and the cross rod 4 in a penetrating manner, screws 6 are embedded in front and back of the joint of the stand column 1 and the connecting pieces 5, and the front and back ends of each cross rod 4;

the upright post 1 comprises an upright post body 11, wherein at least two groups of first threaded holes 12 are formed in two sides of the upright post body 11, a bottom panel 14 is fixedly connected to the bottom end of the upright post body 11 in a welding mode, and four foot holes 13 are uniformly formed in the top end of the bottom panel 14 close to two sides of the upright post body 11;

the connecting piece 5 comprises a U-shaped fixture block 51, wherein second threaded holes 52 are formed in two sides of the U-shaped fixture block 51, a connecting block 54 is fixedly connected to the front side of the U-shaped fixture block 51, and a mounting hole 53 is formed in one side of the connecting block 54.

In fig. 5: the base 2 comprises a base shell 21, four counter bores 22 are uniformly formed in the inner side of the base shell 21, and a square limiting port 23 is formed in the middle of the bottom end of the base shell 21, so that the stand column 1 can be fixed and limited, and the stability and the safety of the stand column are improved.

In fig. 3 and 4: second screw hole 52 is located the same axis with corresponding first screw hole 12, and screw 6 imbeds in proper order in second screw hole 52 and the inboard of first screw hole 12, "U" type fixture block 51 passes through screw 6 fixed connection with stand body 11 to make connecting piece 5 and stand 1 can be quick assembly together, appear damaging the back when connecting piece 5 or horizontal pole 4, can change alone fast.

In fig. 1 and 4: one end of the cross rod 4 is located on one side of the connecting block 54, the bolt 7 sequentially penetrates through the cross rod 4 and the inner side of the mounting hole 53, and the cross rod 4 is fixedly connected with the connecting block 54 through the bolt 7, so that the cross rod 4 and the connecting piece 5 can be quickly assembled together, and the construction time is saved.

In fig. 3 and 5: the stand body 11 runs through the inboard of square spacing mouth 23, and bottom surface plate 14 is located the inboard of base shell 21, and lower margin hole 13 is corresponding with counter bore 22 one-to-one to make stand 1 and base 2 assemble together conveniently, conveniently make it together with the pre-buried rag bolt of road ground together fixed.

In fig. 1 and 3: the upright post body 11 is a hollow component made of square steel, and the plug 3 is a component made of plastic, so that the upright post 1 is light and firm, and has long service life.

The utility model discloses a theory of operation: when the anti-collision guardrail is installed, firstly, the plug 3 is pulled out from the top end of the upright post 1, then the square limiting opening 23 of the base 2 is sleeved in from the top end of the upright post body 11, so that the base 2 falls into the bottom end of the upright post 1, wherein the bottom panel 14 is embedded into the inner side of the base shell 21, the foundation holes 13 correspond to the counter bores 22 one by one, then the foundation holes 13 and the counter bores 22 are simultaneously penetrated into the road for practical use, the foundation bolts on the ground are reserved, then the nuts of the foundation bolts are clockwise screwed, so that the upright post 1 and the base 2 are firmly fixed on the ground together, similarly, the upright post 1 and the base 2 with required quantity are sequentially installed on the reserved foundation bolts, then the U-shaped fixture block 51 of the connecting piece 5 is clamped on the outer side of the upright post body 11, wherein the second threaded hole 52 and the corresponding first threaded hole 12 are positioned on the same axis, and then the screw 6 is sequentially embedded into the inner sides of the, the connecting pieces 5 are fixed on the upright posts 1, then the two ends of the cross rod 4 are respectively placed on one side of the connecting pieces 5 on the two upright posts 1, and then the bolt 7 penetrates through the cross rod 4 and the inner sides of the mounting holes 53, so that the two ends of the cross rod 4 are respectively mounted on the corresponding connecting pieces 5, and the same is true. Make two adjacent stands 1 all connect through horizontal pole 4, finally, imbed end cap 3 into the top of stand 1, accomplish the installation of whole anticollision barrier.

The above-mentioned, 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 anti-collision guardrail for the municipal road comprises stand columns (1) and is characterized in that the number of the stand columns (1) is not less than two, one end of the outer side of each stand column (1) is sleeved with at least two connecting pieces (5), the bottom end of each stand column (1) is sleeved with a base (2), the top end of each stand column (1) is embedded with a plug (3), one side of each connecting piece (5) is fixedly connected with a cross rod (4), a bolt (7) penetrates through the front side of the joint of each connecting piece (5) and the cross rod (4), screws (6) are embedded into the front side and the rear side of the joint of each stand column (1) and each connecting piece (5), and the front end and the rear end of each cross rod (4) are fixedly connected with the corresponding connecting pieces (5) respectively;

the upright post (1) comprises an upright post body (11), at least two groups of first threaded holes (12) are formed in two sides of the upright post body (11), a bottom panel (14) is fixedly connected to the bottom end of the upright post body (11) in a welding mode, and four foot holes (13) are uniformly formed in the top end of the bottom panel (14) close to two sides of the upright post body (11);

the connecting piece (5) comprises a U-shaped clamping block (51), second threaded holes (52) are formed in two sides of the U-shaped clamping block (51), a connecting block (54) is fixedly connected to the front side of the U-shaped clamping block (51), and a mounting hole (53) is formed in one side of the connecting block (54).

2. The anti-collision guardrail for the municipal road according to claim 1, characterized in that the base (2) comprises a base shell (21), four counter bores (22) are uniformly formed in the inner side of the base shell (21), and a square limiting opening (23) is formed in the middle of the bottom end of the base shell (21).

3. An anti-collision guardrail for a municipal road according to claim 1, characterized in that the second threaded hole (52) is coaxial with the corresponding first threaded hole (12), the screw (6) is embedded inside the second threaded hole (52) and the first threaded hole (12) in sequence, and the U-shaped fixture block (51) is fixedly connected with the upright post body (11) through the screw (6).

4. An anti-collision guardrail for a municipal road according to claim 1, characterized in that one end of the cross bar (4) is located at one side of the connecting block (54), the bolt (7) penetrates through the cross bar (4) and the inner side of the mounting hole (53) in sequence, and the cross bar (4) and the connecting block (54) are fixedly connected through the bolt (7).

5. The crash barrier for the municipal road according to claim 2, wherein the post body (11) penetrates the inside of a square stopper opening (23), the bottom panel (14) is located on the inside of the base shell (21), and the footing holes (13) correspond to the counter bores (22) one by one.

6. An impact fence for town roads as claimed in claim 1, wherein the post body (11) is a hollow member of square steel material and the plug (3) is a member of plastic material.