Positioning mechanism for mounting protective net

Abstract

The utility model discloses a positioning mechanism for installing a protective net. The positioning mechanism comprises a cross rod, a supporting rod arranged on the cross rod and moving on the cross rod, a vertical rod arranged at the left end of the cross rod, and a baffle arranged at the lower end of the vertical rod. During working, the supporting rods are supported on the stand columns, the vertical rods are matched with the ends of the metal grids, then the supporting rods move towards the metal grids, at the moment, the supporting rods move away from the metal grids relative to the stand columns, the vertical rods pull the side faces of the metal grids to correspond to the stand columns, and the ends of the metal grids are conveniently connected with the stand columns. The metal grid does not need to be pulled manually, so that the labor intensity is reduced, and the construction efficiency is improved. By arranging the baffles, the vertical rods are prevented from being separated from the metal grids.

Description

Technical Field

[0001] The utility model relates to the technical field of protective net installation, in particular to a positioning mechanism for protective net installation. Background Art

[0002] The grid structure of the highway protection net is simple, beautiful, practical, easy to transport, and its installation is not restricted by terrain undulations. It has strong adaptability to mountainous areas, slopes, and winding areas, and has advantages that other structural isolation fences cannot match.

[0003] The protective net consists of columns and a metal mesh installed between them. During construction, the columns are first fixed to the ground, and then the two sides of the metal mesh are connected to the corresponding columns. However, during actual construction, due to construction errors, the distance between the two columns may deviate, that is, there will be gaps between the metal mesh and the columns. This requires manual stretching of the metal mesh to make the sides fit the columns and then fixing them with screws, which is time-consuming, labor-intensive, and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and provide a positioning mechanism for installing a protective net, which facilitates the installation of the metal grid and reduces labor intensity.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A positioning mechanism for installing a protective net comprises a crossbar, a support rod arranged on the crossbar and moving on the crossbar, a vertical rod arranged at the left end of the crossbar, and a baffle provided at the lower end of the vertical rod.

[0007] Furthermore, the cross bar is provided with a sleeve that moves on the cross bar, and the upper end of the support rod is fixedly connected to the sleeve.

[0008] Furthermore, a screw is provided on the cross bar, both ends of the screw are supported on the cross bar and are rotatably connected to the cross bar, and the screw passes through the upper end of the sleeve and is threadedly connected to the sleeve.

[0009] Furthermore, a first handle is provided at the right end of the lead screw.

[0010] Furthermore, a blocking rod is provided between the vertical rod and the horizontal rod.

[0011] Furthermore, the lower end of the support rod is an arc-shaped portion.

[0012] Furthermore, a second handle is provided at the right end of the crossbar.

[0013] The beneficial effects of the utility model are:

[0014] 1. The utility model includes a crossbar, a support rod arranged on the crossbar and moving on the crossbar, and a vertical rod arranged at the left end of the crossbar, wherein a baffle is provided at the lower end of the vertical rod. During operation, the support rod is supported on the column, and the vertical rod cooperates with the end of the metal grid. The support rod then moves toward the metal grid. At this time, relative to the column, the support rod moves away from the metal grid, and the vertical rod pulls the side of the metal grid to correspond to the column, making it convenient to connect the end of the metal grid to the column. There is no need to manually pull the metal grid, which reduces labor intensity and improves construction efficiency. By setting a baffle, the vertical rod is prevented from detaching from the metal grid. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is the main view of the utility model.

[0018] In the figure: horizontal bar 1, support bar 2, vertical bar 3, baffle 4, sleeve 5, screw 6, first handle 7, baffle bar 8, second handle 9. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will be combined with the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0020] like Figure 1 As shown, a positioning mechanism for installing a protective net includes a crossbar 1, a support rod 2 arranged on the crossbar 1 and moving on the crossbar 1, and a vertical rod 3 arranged at the left end of the crossbar 1. The lower end of the vertical rod 3 is provided with a baffle 4. During operation, the support rod 2 is supported on the column, and the vertical rod 3 cooperates with the end of the metal grid. Then, the support rod 2 moves toward the metal grid. At this time, relative to the column, the support rod 2 moves away from the metal grid, and the vertical rod 3 pulls the side of the metal grid to correspond to the column, making it convenient to connect the end of the metal grid to the column. There is no need to manually pull the metal grid, which reduces labor intensity and improves construction efficiency. By providing a baffle 4, the vertical rod 3 is prevented from detaching from the metal grid.

[0021] like Figure 1 As shown, the cross bar 1 is provided with a sleeve 5 that moves on the cross bar 1 , and the upper end of the support rod 2 is fixedly connected to the sleeve 5 .

[0022] The crossbar 1 is provided with a screw 6, both ends of which are supported on the crossbar 1 and rotatably connected to the crossbar 1. The screw 6 passes through the upper end of the sleeve 5 and is threadedly connected to the sleeve 5. When the screw rotates, the sleeve 5 is driven to move left and right along the crossbar 1.

[0023] like Figure 1 As shown, a first handle 7 is provided at the right end of the lead screw 6 .

[0024] like Figure 2 As shown, a barrier rod 8 is provided between the vertical rod 3 and the horizontal rod 1. The barrier rod 8 is a right-angle barrier rod, the horizontal end of which is connected to the vertical rod, and the upper end of the vertical part is connected to the horizontal rod. After the vertical rod 3 hooks the metal grid, the horizontal part of the barrier rod 8 limits the metal grid to prevent the metal grid from warping, thereby facilitating the connection between the metal grid and the column.

[0025] like Figure 2 As shown, the lower end of the support rod 2 is an arc-shaped portion, which bends toward the vertical rod 3. The arc-shaped portion prevents the support rod 2 from separating from the column.

[0026] like Figure 1 As shown, a second handle 9 is provided at the right end of the crossbar 1 .

[0027] In the description of the present invention, it should be noted that the terms "left", "right", "up", "down", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, 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. Therefore, they cannot be understood as a limitation on the present invention.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

Claims

1. A positioning mechanism for installing a protective net, characterized in that: It comprises a crossbar (1), a support rod (2) arranged on the crossbar (1) and movable on the crossbar (1), a vertical rod (3) arranged at the left end of the crossbar (1), and a baffle (4) provided at the lower end of the vertical rod (3); The crossbar (1) is provided with a sleeve (5) that moves on the crossbar (1), and the upper end of the support rod (2) is fixedly connected to the sleeve (5); The crossbar (1) is provided with a screw (6), both ends of which are supported on the crossbar (1) and are rotatably connected to the crossbar (1), and the screw (6) passes through the upper end of the sleeve (5) and is threadedly connected to the sleeve (5).

2. A positioning mechanism for installing a protective net according to claim 1, characterized in that: A first handle (7) is provided at the right end of the lead screw (6).

3. A positioning mechanism for installing a protective net according to claim 1, characterized in that: A blocking rod (8) is provided between the vertical rod (3) and the horizontal rod (1).

4. A positioning mechanism for installing a protective net according to claim 1, characterized in that: The lower end of the support rod (2) is an arc-shaped portion.

5. A positioning mechanism for installing a protective net according to claim 1, characterized in that: A second handle (9) is provided at the right end of the crossbar (1).

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