Novel guardrail plate tool

Abstract

The utility model discloses a novel guardrail plate tool which comprises a round pipe, a square pipe is welded and fixed to the surface of the round pipe, a C-shaped clamp is connected to the outer surface of the round pipe in a sliding mode, the inner side surface of the C-shaped clamp is connected to the outer surface of the round pipe in a sliding mode, and a positioning strip is fixed to the lower surface of the C-shaped clamp. Supporting convex shafts are fixedly connected to the outer surfaces of the two sides of the positioning strip, guardrail plates are placed on the surfaces of the supporting convex shafts, supporting and positioning can be conducted by placing the guardrail plates on the surfaces of the supporting convex shafts of the positioning strip in an overlapped mode, the contact area is small, anti-corrosion treatment is not affected, the number of single-time anti-corrosion treatment is increased through overlapping arrangement, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of high-speed guardrail plate production, and more specifically, to a novel guardrail plate tooling. Background Art

[0002] Guardrails are road construction devices that use the deformation of soil foundations, columns, beams, and endurance panels to absorb collision energy and force out-of-control vehicles to change direction and return to their normal driving direction.

[0003] When the highway guardrail is produced, it needs to be galvanized or dipped in paint for corrosion protection, which requires the use of positioning tooling, such as CN214496445U, a guardrail tooling, which belongs to the field of guardrail processing technology, and includes a tooling body and a guardrail plate arranged in the tooling body, and also includes a fixing component arranged on the tooling body for reinforcing the guardrail plate, and the tooling body is provided with a hanging chain around it, and the tooling body includes installation fences arranged at intervals, and a barrier fence fixed on the installation fence, and the installation fence includes a frame-type bracket;

[0004] In the above-mentioned patent, the guardrail plate is placed at an angle at the inner end of the tooling mechanism, and only one layer can be placed. The number of guardrail plates placed is small, and the efficiency of anti-corrosion treatment is low. Moreover, when the guardrail plates are placed, the surface contact area of ​​the lower end is large, which causes anti-corrosion obstacles and affects the anti-corrosion treatment. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a new type of guardrail plate tooling, which can be supported and positioned by being superimposed on the supporting cam surface of the positioning strip. The contact area is small and does not affect the anti-corrosion treatment. The superimposed setting increases the number of single anti-corrosion treatments and improves processing efficiency.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A new type of guardrail plate tooling comprises a round tube, a square tube is welded and fixed on the surface of the round tube, a C-shaped clip is slidably connected to the outer surface of the round tube on the outer surface of the round tube, a positioning strip is fixed to the lower surface of the C-shaped clip, and support cams are fixedly connected to the outer surfaces of both sides of the positioning strip, and a guardrail plate is placed on the surface of the support cam, which can be supported and positioned by being superimposed on the surface of the support cam of the positioning strip. The contact area is small and the anti-corrosion treatment is not affected. The superimposed arrangement increases the number of single anti-corrosion treatments and improves processing efficiency.

[0008] Furthermore, the supporting convex shafts are distributed on the outer surfaces of both sides of the positioning strip, and the convex shafts are evenly distributed on the outer surface of the positioning strip from top to bottom.

[0009] Furthermore, the inner surface of the outer end of the C-shaped clamp is connected with a bolt via a thread, and the bolt is pressed against the outer surface of the round tube.

[0010] Furthermore, the upper surface of the square tube is fixedly connected with a lifting ring, and the lifting rings are distributed and fixedly connected to the two side surfaces of the square tube.

[0011] Furthermore, the two groups of square tubes are distributed on the upper surface of the circular tube, and the square tubes are made of stainless steel.

[0012] Furthermore, the three groups of round tubes are distributed on the lower surface of the square tube, and the round tubes are made of stainless steel.

[0013] Furthermore, the positioning bars are evenly distributed on the outer surface of the circular tube, and the positioning bars, the convex shaft and the C-shaped clamp are all made of stainless steel.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) By stacking the support convex shaft surface placed on the positioning strip, support positioning can be performed, the contact area is small, and the anti-corrosion treatment is not affected. The stacking setting increases the number of single anti-corrosion treatments and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a side view of the overall structure of the utility model;

[0018] Figure 3 It is a side view of the connection relationship between the positioning strip and the C-shaped card of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1 round tube, 2 square tube, 3 C-shaped card, 4 positioning strip, 5 supporting cam, 6 guardrail plate, 7 bolts, 8 round ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] Example 1

[0023] See also Figure 1-3A new type of guardrail plate tooling, including a round tube 1, a square tube 2 is welded and fixed on the surface of the round tube 1, a C-shaped clamp 3 is slidably connected to the outer surface of the round tube 1, the inner surface of the C-shaped clamp 3 is slidably connected to the outer surface of the round tube 1, a positioning strip 4 is fixed to the lower surface of the C-shaped clamp 3, and the outer surfaces of both sides of the positioning strip 4 are fixedly connected to support convex shafts 5, and a guardrail plate 6 is placed on the surface of the support convex shaft 5;

[0024] The supporting convex shafts 5 are distributed on the outer surfaces of both sides of the positioning strip 4, and the convex shafts 5 are evenly distributed from top to bottom on the outer surface of the positioning strip 4, and are evenly distributed for easy stacking and placement;

[0025] The inner surface of the outer end of the C-shaped card 3 is connected with a bolt 7 through a thread, and the bolt 7 is squeezed on the outer surface of the round tube 1 for easy locking and fixing. The C-shaped card 3 can slide to adjust the position, which is convenient for adjusting the spacing of the positioning strips 4. It can be adjusted according to the width of the guardrail board, which is convenient and flexible to use;

[0026] The upper surface of the square tube 2 is fixedly connected with a lifting ring 8, and the lifting ring 8 is distributed and fixedly connected to the two side surfaces of the square tube 2, so as to facilitate the lifting and lifting of the crane;

[0027] Two groups of square tubes 2 are distributed on the upper surface of round tube 1, which is made of stainless steel. Three groups of round tubes 1 are distributed on the lower surface of square tube 2, which is made of stainless steel, and are evenly distributed, with high support structure strength.

[0028] The positioning strips 4 are evenly distributed on the outer surface of the round tube 1. The positioning strips 4, the supporting convex shafts 5, and the C-shaped clips 3 are all made of stainless steel and are not easy to rust.

[0029] When in use, after adjusting the spacing between the positioning strips 4, the guardrail plate can be placed on the surface of the supporting cam 5, and can be stacked. After placement, the lower end surface fits against the surface of the supporting cam 5, and the contact area is small, which does not affect the paint or galvanizing anti-corrosion treatment. It is easy to use and flexible to adjust during use. The number of stacking positions is high, which improves processing efficiency.

[0030] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A novel guardrail panel tooling, comprising a round tube (1), characterized in that: A square tube (2) is welded and fixed on the surface of the circular tube (1); a C-shaped clamp (3) is slidably connected to the outer surface of the circular tube (1); the inner surface of the C-shaped clamp (3) is slidably connected to the outer surface of the circular tube (1); a positioning strip (4) is fixed to the lower surface of the C-shaped clamp (3); support convex shafts (5) are fixedly connected to the outer surfaces of both sides of the positioning strip (4); and a guardrail plate (6) is placed on the surface of the support convex shaft (5).

2. According to claim 1, the novel guardrail plate tooling is characterized by: The supporting convex shafts (5) are distributed on the outer surfaces of both sides of the positioning strip (4), and the convex shafts (5) are evenly distributed from top to bottom on the outer surface of the positioning strip (4).

3. The novel guardrail plate tooling according to claim 1 is characterized in that: The inner side surface of the outer end of the C-shaped clamp (3) is connected to a bolt (7) via a thread, and the bolt (7) is pressed against the outer surface of the round tube (1).

4. The novel guardrail plate tooling according to claim 1 is characterized in that: The upper surface of the square tube (2) is fixedly connected with a lifting ring (8), and the lifting ring (8) is distributed and fixedly connected to the two side surfaces of the square tube (2).

5. The novel guardrail panel tooling according to claim 1 is characterized in that: The two groups of square tubes (2) are distributed on the upper surface of the circular tube (1), and the square tubes (2) are made of stainless steel.

6. The novel guardrail plate tooling according to claim 1 is characterized in that: The three groups of circular tubes (1) are distributed on the lower surface of the square tube (2), and the circular tubes (1) are made of stainless steel.

7. The novel guardrail panel tooling according to claim 1 is characterized in that: The positioning strips (4) are evenly distributed on the outer surface of the circular tube (1); the positioning strips (4), the convex shaft (5) and the C-shaped clip (3) are all made of stainless steel.

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