Traffic facility protection device

Abstract

The utility model discloses a traffic facility protection device which comprises two supporting columns, the bottoms of the two supporting columns are fixedly connected with a base, containing grooves are formed in the two supporting columns, the inner walls of the containing grooves are fixedly connected with reset springs, the bottoms of the reset springs are fixedly connected with movable rods, and the movable rods are fixedly connected with the base. The top of the movable rod is fixedly connected with a movable column, supporting transverse rods are fixedly connected between the two supporting columns and the two movable columns, positioning grooves are formed in the outer walls of the two supporting transverse rods, a movable vertical rod is arranged between the two supporting transverse rods, and a positioning block is fixedly connected to the inner wall of the movable vertical rod. According to the device, the movable vertical rod can be conveniently and rapidly mounted and dismounted, then the movable vertical rod can be conveniently maintained and replaced, the problem that maintenance and replacement operation is tedious is solved, and then the working requirements of people are met.

Description

Technical Field

[0001] The utility model belongs to the technical direction of traffic facilities, and specifically relates to a traffic facility protection device. Background Art

[0002] Various traffic facilities are used in the transportation process to ensure people's safety. Traffic facilities refer to various facilities set up along the road to ensure the safety of drivers and pedestrians and give full play to the functions of roads, including guardrails.

[0003] The existing guardrails are not convenient to be quickly installed and disassembled during use, which makes it inconvenient to maintain and replace them after being damaged, thereby affecting the protective effect. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content

[0004] The purpose of the utility model is to provide a traffic facility protection device for existing devices to solve the problems raised in the above background technology.

[0005] The two yokes are connected by two cams, each of which is provided with a camming groove, and the two cams are provided with a movable rod, and the top of the movable rod is fixedly connected to the movable column, and the two support columns are fixedly connected to the support columns and the two movable columns, and a supporting cross bar is fixedly connected between the two support columns and the two movable columns, and a positioning groove is provided on the outer walls of the two support cross bars, and a movable vertical rod is fixedly connected to the inner wall of the movable vertical rod. By providing the supporting column, the base, the receiving groove, the reset spring, the movable rod, the movable column, the supporting cross bar, the positioning groove, the movable vertical rod and the positioning block, the movable vertical rod is convenient for quick installation and disassembly, and then convenient for maintenance and replacement of the movable vertical rod, and solves the problem of cumbersome maintenance and replacement operations, and thus meets people's work needs, and is worthy of promotion and use.

[0006] Furthermore, the movable rod forms a telescopic structure with the accommodating groove through the reset spring, which facilitates the reset spring to drive the movable rod to reset and slide.

[0007] Furthermore, the movable rod is a "T"-shaped structure, and the movable rod and the return spring are through-connected, which facilitates effective support of the movable rod.

[0008] Furthermore, the positioning grooves are distributed at equal intervals on the outer wall of the supporting crossbar, and the positioning block is engaged with the supporting crossbar through the positioning grooves, which facilitates the positioning of the positioning block.

[0009] Furthermore, both ends of the movable vertical rod are of a "concave"-shaped structure, and both ends of the movable vertical rod are engaged with the supporting cross bar, which facilitates the installation and fixation of the movable vertical rod.

[0010] Furthermore, the positioning blocks are located in the grooves at both ends of the movable vertical rod, and the positioning blocks are connected to the positioning grooves through the movable vertical rod, which facilitates further fixing of the movable vertical rod.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] (1) By providing a support column, a base, a receiving groove, a return spring, a movable rod, a movable column, a supporting cross bar, a positioning groove, a movable vertical rod and a positioning block, it is convenient to quickly install and disassemble the movable vertical rod, and then it is convenient to maintain and replace the movable vertical rod, thereby solving the problem of cumbersome maintenance and replacement operations, thereby meeting people's work needs and worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is an explosion schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the inner section of the support column of the utility model.

[0017] In the figure: 1. support column; 2. base; 3. receiving groove; 4. return spring; 5. movable rod; 6. movable column; 7. supporting cross bar; 8. positioning groove; 9. movable vertical rod; 10. positioning block. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3The utility model provides a technical solution: a traffic facility protection device comprises two support columns 1, the bottoms of the two support columns 1 are fixedly connected with a base 2, the interiors of the two support columns 1 are provided with a receiving groove 3, the inner walls of the receiving groove 3 are fixedly connected with a return spring 4, the bottom of the return spring 4 is fixedly connected with a movable rod 5, and the top of the movable rod 5 is fixedly connected with a movable column 6. A supporting cross bar 7 is fixedly connected between the two support columns 1 and the two movable columns 6, and a positioning groove 8 is provided on the outer walls of the two supporting cross bars 7. A movable vertical rod 9 is arranged between the two supporting cross bars 7, and a positioning block 10 is fixedly connected to the inner wall of the movable vertical rod 9. By providing the support column 1, the base 2, the receiving groove 3, the return spring 4, the movable rod 5, the movable column 6, the supporting cross bar 7, the positioning groove 8, the movable vertical rod 9 and the positioning block 10, it is convenient to quickly install and disassemble the movable vertical rod 9, and then it is convenient to maintain and replace the movable vertical rod 9, solves the problem of cumbersome maintenance and replacement operations, and thus meets people's work needs, and is worthy of promotion and use.

[0020] Furthermore, the movable rod 5 forms a telescopic structure with the accommodating groove 3 through the reset spring 4, which facilitates the reset spring 4 to drive the movable rod 5 to reset and slide.

[0021] Furthermore, the movable rod 5 is a “T”-shaped structure, and the movable rod 5 and the return spring 4 are through-connected, which facilitates effective support of the movable rod 5 .

[0022] Furthermore, the positioning grooves 8 are distributed at equal intervals on the outer wall of the supporting cross bar 7 , and the positioning block 10 is engaged with the supporting cross bar 7 through the positioning grooves 8 , which facilitates the positioning of the positioning block 10 .

[0023] Furthermore, both ends of the movable vertical rod 9 are of a "concave"-shaped structure, and both ends of the movable vertical rod 9 are engaged with the supporting cross bar 7, which facilitates the installation and fixation of the movable vertical rod 9.

[0024] Furthermore, the positioning blocks 10 are located in the grooves at both ends of the movable vertical rod 9, and the positioning blocks 10 are connected to the positioning grooves 8 through the movable vertical rod 9, which facilitates further fixing of the movable vertical rod 9.

[0025] When in use, first pull the two movable posts 6 to slide upward, so that the movable post 6 drives the movable rod 5 to slide, so that the movable rod 5 drives the return spring 4 to compress and deform, thereby making the top supporting cross bar 7 move away, and then the movable vertical rod 9 is sleeved to the outer wall of the bottom supporting cross bar 7 through the groove, and the movable vertical rod 9 is inserted into the positioning groove 8 of the bottom supporting cross bar 7 through the positioning block 10 to be fixed, and then the movable post 6 is loosened, so that the return spring 4 drives the movable rod 5 to return to slide, so that the movable rod 5 drives the movable post 6 to return to slide, so that the movable post 6 drives the top supporting cross bar 7 to return to slide, so that the top supporting cross bar 7 is inserted into the groove at the top of the movable vertical rod 9, and the top of the movable vertical rod 9 is inserted into the positioning groove 8 of the top supporting cross bar 7 through the positioning block 10 to be fixed, thereby completing the installation of the movable vertical rod 9, and subsequently continuing to pull the movable post 6 to slide upward, the movable vertical rod 9 can be pulled out to complete the disassembly, thereby ensuring the quick maintenance and replacement of the movable vertical rod 9, and improving the convenience of operation.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A traffic facility protection device, comprising two support columns (1), characterized in that: The bottoms of the two support columns (1) are fixedly connected to a base (2); a receiving groove (3) is provided inside the two support columns (1); a reset spring (4) is fixedly connected to the inner wall of the receiving groove (3); a movable rod (5) is fixedly connected to the bottom of the reset spring (4); a movable column (6) is fixedly connected to the top of the movable rod (5); a support cross bar (7) is fixedly connected between the two support columns (1) and the two movable columns (6); a positioning groove (8) is provided on the outer walls of the two support cross bars (7); a movable vertical bar (9) is provided between the two support cross bars (7); and a positioning block (10) is fixedly connected to the inner wall of the movable vertical bar (9).

2. A traffic facility protection device according to claim 1, characterized in that: The movable rod (5) forms a telescopic structure with the accommodating groove (3) via a return spring (4).

3. A traffic facility protection device according to claim 1, characterized in that: The movable rod (5) is of a "T"-shaped structure, and the movable rod (5) and the return spring (4) are connected through-connected.

4. A traffic facility protection device according to claim 1, characterized in that: The positioning grooves (8) are distributed at equal intervals on the outer wall of the supporting cross bar (7), and the positioning block (10) is mutually engaged with the supporting cross bar (7) through the positioning grooves (8).

5. A traffic facility protection device according to claim 1, characterized in that: Both ends of the movable vertical rod (9) are of "concave" shaped structure, and both ends of the movable vertical rod (9) are mutually engaged with the supporting cross rod (7).

6. A traffic facility protection device according to claim 5, characterized in that: The positioning block (10) is located in the grooves at both ends of the movable vertical rod (9), and the positioning block (10) is connected to the positioning groove (8) through the movable vertical rod (9).

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