CN218862262U

CN218862262U - A anticollision barrier for municipal works construction

Info

Publication number: CN218862262U
Application number: CN202221364686.9U
Authority: CN
Inventors: 高超; 桂晗; 李开域
Original assignee: Anhui Qingyu Construction Engineering Co ltd
Current assignee: Anhui Qingyu Construction Engineering Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-04-14
Anticipated expiration: 2032-06-02

Abstract

The utility model belongs to the technical field of the construction guardrail, a anticollision barrier for municipal works construction is disclosed, including the main part post, a side of main part post is equipped with the curb plate, and the side of main part post and curb plate junction is equipped with guardrail mechanism, and guardrail mechanism includes the spliced pole, and the spliced pole is located a side of curb plate towards the main part post, and the spliced pole deviates from the one end of curb plate and the lateral wall fixed connection of main part post, and the built-in groove has been seted up towards the one end inner chamber of curb plate to the spliced pole. Through the guardrail mechanism that sets up, can utilize its inside spliced pole and the activity post of establishing for respectively with main part post and curb plate fixed connection in, the built-in groove that the cooperation was established, under the spliced pole of being convenient for effectively stretches between the post and the activity post, utilize anticreep sheetmetal, fastening bolt and armed lever, the fixed block established, play the good positioning action between spliced pole and the activity post, thereby realize indirectly that whole guardrail protection length effectively adjusts the benefit.

Description

A anticollision barrier for municipal works construction

Technical Field

The application relates to a construction guardrail technical field, more specifically says, relates to an anticollision barrier for municipal works construction.

Background

With the development of social construction, during municipal engineering construction, a public area and a temporary construction area are generally required to be divided, so that normal driving of roads is guaranteed, and normal construction of constructors is guaranteed.

In prior art to the used anticollision barrier of municipal works construction, its guardrail is whole usually for fixed structure, and road surface construction site scope then is the indefinite size, when the locating place that leads to the guardrail receives very big restriction, causes whole guardrail to be difficult to carry out corresponding regulation work according to required place size to influence its holistic protection zone and suitability.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the application provides an anticollision barrier for municipal works construction.

The technical scheme provided by the application is as follows:

the utility model provides an anticollision barrier for municipal works construction, includes the main part post, a side of main part post is equipped with the curb plate, the main part post is equipped with guardrail mechanism with the side of curb plate junction, guardrail mechanism includes the spliced pole, the spliced pole is located the curb plate towards a side of main part post, and the spliced pole deviates from the one end of curb plate and the lateral wall fixed connection of main part post, the built-in groove has been seted up towards the one end inner chamber of curb plate to the spliced pole, the activity post has been cup jointed in the inboard activity of built-in groove, the one end of activity post run through the one end of built-in groove and with the lateral wall fixed connection of curb plate, the inboard on built-in groove top is equipped with two sets of anticreep sheetmetals, the anticreep sheetmetal is located the top of activity post, and the central fixedly connected with fastening bolt at anticreep sheetmetal top, fastening bolt run through the inner chamber on spliced pole top and with the inner chamber looks spiro union on spliced pole top, and the outer wall fixedly connected with armed lever on fastening bolt top, the armed lever is located the outside of spliced pole, and the one end fixed mounting that the armed lever deviates from fastening bolt has the fixed block.

Through the technical scheme, the main body column and the side plate are arranged, so that the effective main body bearing work of the whole structure is realized.

Furthermore, the guardrail mechanisms are arranged in two groups, the two groups of guardrail mechanisms are respectively positioned on two side edges of the joint of the main body column and the side plate, and the two groups of guardrail mechanisms are vertically distributed at the joint of the main body column and the side plate.

Through the technical scheme, the guardrail mechanism is utilized, so that the distance between the main body column and the side plate can be adjusted conveniently, and the good applicability of the whole construction site is realized.

Furthermore, a vertical plate is arranged between the two sets of guardrail mechanisms and is positioned between the main body column and the opposite side of the side plate, and two ends of the vertical plate are respectively fixedly connected with the side walls of the two sets of connecting columns at the opposite ends.

Through above-mentioned technical scheme, utilize the riser of establishing, be convenient for realize whole guardrail's vertical protective action.

Further, the butt joint groove has been seted up to the one end that the main part post deviates from guardrail mechanism, the butt joint groove is in same basic axis with the center of curb plate, the round pin axle has been cup jointed in the inner chamber activity of main part post side, and the round pin axle runs through the butt joint groove, the outer wall of round pin axle one end is equipped with the external screw thread, and the outer wall of round pin axle one end has positioning nut through the external screw thread spiro union, positioning nut is located one side outer wall of main part post.

Through the technical scheme, the butt joint grooves are utilized, so that the side plates can be adapted, and meanwhile, the assembling work among different whole bodies is realized.

Furthermore, the side plate is of a prismatic plate structure, a through hole is formed in the middle inner cavity of one side of the side plate, and the diameter of the groove body of the through hole is larger than that of the periphery of the external thread.

Through the technical scheme, the through holes are utilized to achieve effective matching benefits on the pin shaft body.

Further, the bottom fixedly connected with of main part post extends the piece, the central fixedly connected with bottom plate of extension piece bottom, the mounting hole has all been seted up to the inner chamber of bottom plate four corners department, four groups the mounting hole all is located the outside of extending the piece bottom.

Through the technical scheme, the extending block and the bottom plate are utilized to play a good role in supporting the main body column and the whole body of the main body column.

To sum up, the application comprises the following beneficial technical effects:

through the main part post and the curb plate that set up, when being favorable to accepting the structure established on it, two sets of guardrail mechanisms that the cooperation was established, can realize the effect of whole construction concatenation formula rail guard main part, through the guardrail mechanism that sets up, can utilize its inside spliced pole and the activity post of establishing, when making respectively with main part post and curb plate fixed connection, the built-in groove that the cooperation was established, be convenient for carry out under effective tensile between spliced pole and the activity post, utilize the anticreep sheetmetal of establishing, fastening bolt and armed lever, the fixed block, play the good positioning action between spliced pole and the activity post, thereby indirectly realize under whole guardrail protection length effectively adjusts, play whole good suitability to the construction place.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic view of the internal structure of one end of the connecting column of the present application;

fig. 3 is a schematic structural view of one end of the main body column of the present application.

The reference numbers in the figures illustrate:

1. a main body column; 2. a side plate; 3. a guardrail mechanism; 4. connecting columns; 5. a built-in groove; 6. a movable post; 7. an anti-drop metal sheet; 8. fastening a bolt; 9. an arm lever; 10. a fixed block; 11. a vertical plate; 12. a butt joint groove; 13. a pin shaft; 14. an external thread; 15. positioning a nut; 16. a through hole; 17. an extension block; 18. a base plate; 19. and (7) installing holes.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the embodiments described are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. 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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, 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 application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

the present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses an anti-collision guardrail for municipal engineering construction, please refer to fig. 1 and fig. 2, which comprises a main body column 1, a side plate 2 is arranged on one side edge of the main body column 1, a guardrail mechanism 3 is arranged on the side edge of the joint of the main body column 1 and the side plate 2, the guardrail mechanism 3 comprises a connecting column 4, the connecting column 4 is arranged on one side edge of the side plate 2 facing the main body column 1, one end of the connecting column 4 departing from the side plate 2 is fixedly connected with the side wall of the main body column 1, an inner cavity of one end of the connecting column 4 facing the side plate 2 is provided with an inner groove 5, the inner side of the inner groove 5 is movably sleeved with a movable column 6, one end of the movable column 6 penetrates through one end of the inner groove 5 and is fixedly connected with the side wall of the side plate 2, the inner side of the top end of the inner groove 5 is provided with two groups of anti-falling metal sheets 7, the anti-falling metal sheets 7 are arranged on the top of the movable column 6, and a fastening bolt 8 is fixedly connected with the center of the top of the anti-falling metal sheets 7, the fastening bolt 8 penetrates through the inner cavity at the top end of the connecting column 4 and is in threaded connection with the inner cavity at the top end of the connecting column 4, the outer wall at the top end of the fastening bolt 8 is fixedly connected with the arm rod 9, the arm rod 9 is positioned on the outer side of the connecting column 4, and one end, far away from the fastening bolt 8, of the arm rod 9 is fixedly provided with the fixing block 10, through the arranged arm rod 9 and the fixing block 10, when the outer wall at one end of the fastening bolt 8 is fixedly connected, when the fastening bolt 8 needs to be rotated, good driving benefits under the rotation of the fastening bolt 8 are achieved, so that the labor intensity under the operation of the fastening bolt 8 is reduced, the two sets of guardrail mechanisms 3 are arranged, the two sets of guardrail mechanisms 3 are respectively positioned on two side edges of the connecting part of the main body column 1 and the side plate 2, the two sets of guardrail mechanisms 3 are vertically distributed at the connecting part of the main body column 1 and the side plate 2, and a vertical plate 11 is arranged at the position between the two sets of guardrail mechanisms 3, the vertical plate 11 is located between the opposite sides of the main body column 1 and the side plates 2, and two ends of the vertical plate 11 are respectively fixedly connected with the side walls of the opposite ends of the two groups of connecting columns 4.

Referring to fig. 1 and 3, one end of the main body column 1 facing away from the guardrail mechanism 3 is provided with a butt-joint groove 12, the butt-joint groove 12 and the center of the side plate 2 are positioned on the same reference axis, an inner cavity of the side end of the main body column 1 is movably sleeved with a pin shaft 13, the pin shaft 13 penetrates through the butt-joint groove 12, the outer wall of one end of the pin shaft 13 is provided with an external thread 14, the outer wall of one end of the pin shaft 13 is screwed with a positioning nut 15 through the external thread 14, the positioning nut 15 is positioned on the outer wall of one side of the main body column 1, the side plate 2 is in a prism-shaped plate structure, a through hole 16 is formed in the middle inner cavity of one side of the side plate 2, the diameter of the through hole 16 is larger than the diameter of the periphery of the external thread 14, through the butt-joint groove 12 arranged in the inner cavity of one end of the main body column 1, the side plate 2 can be effectively matched, and when a plurality of groups of whole bodies are assembled and protected, the side plates 2 are clamped with the butt-joint groove 12, utilize the round pin axle 13 that establishes, external screw thread 14, set nut 15 and through hole 16, realize curb plate 2 at the inside good location benefit of butt joint groove 12, thereby indirectly realize the equipment fixed action between the different whole, the bottom fixedly connected with of main part post 1 extends piece 17, the center fixedly connected with bottom plate 18 of extension piece 17 bottom, mounting hole 19 has all been seted up to the inner chamber of bottom plate 18 four corners department, four groups of mounting holes 19 all are located the outside of extending piece 17 bottom, through extension piece 17 and bottom plate 18 that set up, be favorable to carrying out fixed connection and accepting the bottom of main part post 1, utilize the mounting hole 19 that the inner chamber of bottom plate 18 four corners was established, make under the combined action of cooperation external bolt part, realize the good installation fixed action of main part post 1 in the municipal construction place, thereby can realize the stable protection benefit of whole guardrail.

The implementation principle of the anti-collision guardrail for municipal engineering construction is as follows: when the positioning bolt is used, the whole body is in a complete assembly state, the whole body is arranged under the ground of a municipal construction site, the main body column 1 is enabled to be fixedly installed on the ground by utilizing the mounting hole 19 formed in the bottom plate 18 and external bolt parts, then, the assembling work among multiple groups of whole bodies is carried out according to the specific requirements of a construction site, the movable column 6 is enabled to stretch out and draw back on the inner wall of the built-in groove 5 while the whole protection range of the group is preset before assembling, the distance between the main body column 1 and the side plate 2 is changed while the protection distances among different whole bodies are preset, the arm rod 9 and the fixing block 10 are utilized to rotate the fastening bolt 8, the positioning work between the movable column 6 and the connecting column 4 is realized by matching the anti-disengaging metal sheet 7, when the different whole bodies are assembled, the positioning nut 15 is enabled to be separated from the pin shaft 13 while the pin shaft 13 is enabled to be separated from the main body column 1, the side plate 2 of the group is enabled to be clamped with the butt joint groove 12 on the next group of main body column 1, the side plate 13 is enabled to be reset and to pass through the pin shaft 16, finally, the positioning nut 15 is enabled to be separated from the external thread 14 again, and the external thread, and the whole body column is enabled to be assembled.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an anticollision barrier for municipal works construction, includes main part post (1), its characterized in that: a side plate (2) is arranged at one side edge of the main body column (1), a guardrail mechanism (3) is arranged at the side edge of the joint of the main body column (1) and the side plate (2), the guardrail mechanism (3) comprises a connecting column (4), the connecting column (4) is positioned at one side edge of the side plate (2) facing the main body column (1), one end of the connecting column (4) deviating from the side plate (2) is fixedly connected with the side wall of the main body column (1), a built-in groove (5) is formed in the inner cavity of one end of the connecting column (4) facing the side plate (2), a movable column (6) is movably sleeved on the inner side of the built-in groove (5), one end of the movable column (6) penetrates through one end of the built-in groove (5) and is fixedly connected with the side wall of the side plate (2), the inboard on built-in groove (5) top is equipped with two sets of anticreep sheetmetals (7), anticreep sheetmetal (7) are located the top on activity post (6), and central fixedly connected with fastening bolt (8) at anticreep sheetmetal (7) top, fastening bolt (8) run through the inner chamber on spliced pole (4) top and with the inner chamber looks spiro union on spliced pole (4) top, and the outer wall fixedly connected with armed lever (9) on fastening bolt (8) top, armed lever (9) are located the outside of spliced pole (4), and one end fixed mounting that armed lever (9) deviate from fastening bolt (8) has fixed block (9) (10).

2. The crash barrier for municipal engineering construction according to claim 1, wherein: the guardrail mechanisms (3) are arranged in two groups, the two groups of guardrail mechanisms (3) are respectively positioned on two side edges of the joint of the main body column (1) and the side plate (2), and the two groups of guardrail mechanisms (3) are vertically distributed at the joint of the main body column (1) and the side plate (2).

3. The crash barrier for municipal engineering construction according to claim 2, wherein: two sets of the position between guardrail mechanism (3) is equipped with riser (11), riser (11) are located the position between the relative one side of main part post (1) and curb plate (2), and the both ends of riser (11) respectively with the lateral wall fixed connection of the relative one end of two sets of spliced poles (4).

4. The crash barrier for municipal engineering construction according to claim 1, wherein: docking groove (12) have been seted up to the one end that deviates from guardrail mechanism (3) in main part post (1), docking groove (12) are in same reference axis with the center of curb plate (2), round pin axle (13) have been cup jointed in the inner chamber activity of main part post (1) side, and round pin axle (13) run through docking groove (12), the outer wall of round pin axle (13) one end is equipped with external screw thread (14), and the outer wall of round pin axle (13) one end has set nut (15) through external screw thread (14) spiro union, set nut (15) are located one side outer wall of main part post (1).

5. A crash barrier for civil engineering construction according to claim 4 in which: the side plate (2) is of a prismatic plate structure, a through hole (16) is formed in the middle inner cavity of one side of the side plate (2), and the diameter of the groove body of the through hole (16) is larger than the diameter of the periphery of the external thread (14).

6. The crash barrier for civil engineering construction according to claim 1, wherein: the bottom fixedly connected with of main part post (1) extends piece (17), the center fixedly connected with bottom plate (18) of extending piece (17) bottom, mounting hole (19), four groups have all been seted up to the inner chamber of bottom plate (18) four corners department mounting hole (19) all are located the outside of extending piece (17) bottom.