Iron anti-collision guardrail bending device

Abstract

The utility model discloses an iron anti-collision guardrail bending device, and belongs to the field of anti-collision guardrail machining. The guardrail comprises a guardrail body, a working table and a cart handle, and the lower end of the working table is connected with a plurality of walking wheels; a bending motor is installed at one end of the workbench, a plurality of discharging bases are installed at the other end of the workbench, and each discharging base is provided with a guardrail containing groove used for vertically containing a guardrail body. The output end of the bending motor is connected with a lead screw, the lead screw is sleeved with a sliding block which is in threaded connection with the lead screw and placed on the workbench, and the sliding block is detachably provided with a material pushing rod used for pushing the guardrail body. According to the guardrail bending device, the bending motor can serve as a power source, and the guardrail body is bent through the sliding block and the material pushing rod, so that the labor intensity of workers is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of anti-collision guardrail processing, in particular to a wrought iron anti-collision guardrail bending device. Background Art

[0002] It is often necessary to install anti-collision guardrails on highways, tunnels and other major traffic routes. However, in actual application, the anti-collision guardrails often need to be bent. In view of the above problems, the existing technical solutions mainly bend the anti-collision guardrails manually, which has low work efficiency and high labor intensity. Therefore, it is necessary to make improvements. Utility Model Content

[0003] The utility model aims to provide a wrought iron anti-collision guardrail bending device to solve the problems of low working efficiency and high labor intensity in the existing related technologies.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a wrought iron anti-collision guardrail bending device, comprising a guardrail body, a workbench and a cart handle, and a plurality of walking wheels are connected to the lower end of the workbench; a bending motor is installed at one end of the workbench, and a plurality of discharge seats are installed at the other end, and each discharge seat is provided with a guardrail placement groove for vertically placing the guardrail body; a screw rod is connected to the output end of the bending motor, and a slider is sleeved on the screw rod and is threadedly connected to the screw rod and placed on the workbench, and a pushing rod for pushing the guardrail body is detachably installed on the slider.

[0005] In the above technical solution, the workbench is provided with a plurality of positioning holes arranged in an array as a whole, and at least two of the positioning holes are equipped with positioning rods for limiting the guardrail.

[0006] In the above technical solution, the cross-section of the unloading seat is an inverted T-shape, and the unloading seat is detachably mounted on the workbench by bolts.

[0007] In the above technical solution, a sliding groove is also provided on the workbench, the center line of the sliding groove is perpendicular to the axis of the screw rod, the lower end of the bending motor is connected to a sliding plate, and a motor positioning assembly is connected between the sliding plate and the workbench.

[0008] In the above technical solution, the motor positioning assembly includes a positioning groove arranged on the workbench, the positioning groove is provided with a positioning bolt, and the sliding plate is installed on the workbench through the positioning bolt.

[0009] The utility model provides a wrought iron anti-collision guardrail bending device, which includes a guardrail body, a workbench and a trolley handle. A staff member can push the workbench to move by the trolley handle to move the workbench to a suitable position on a main traffic route; a material discharge seat is used to vertically place the guardrail body, so that the guardrail body can be directly installed on the road on site after bending; at the same time, the application can allow the bending motor to be used as a power source, and bend the guardrail body through a slider and a push rod, thereby reducing the labor intensity of the staff and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments of the utility model will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0011] Figure 1 It is a structural schematic diagram of the wrought iron anti-collision guardrail bending device described in the present application;

[0012] Figure 2 yes Figure 1 Schematic diagram of the full cross-section structure along the center line;

[0013] Figure 3 It is a structural schematic diagram of the discharge seat described in this application.

[0014] In the figure: 11, guardrail body; 12, workbench; 13, cart handle; 14, walking wheel; 15, sliding groove; 16, sliding plate; 21, bending motor; 22, screw rod; 23, slider; 24, push rod; 25, positioning hole; 26, positioning rod; 31, discharge seat; 32, guardrail placement groove; 4, motor positioning assembly; 41, positioning bolt. DETAILED DESCRIPTION

[0015] 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. At the same time, it should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0016] like Figure 1As shown, the utility model provides a wrought iron anti-collision guardrail bending device, including a guardrail body 11, a workbench 12 and a cart handle 13, wherein the lower end of the workbench 12 is connected to a plurality of walking wheels 14; a bending motor 21 is installed at one end of the workbench 12, and a plurality of discharge seats 31 are installed at the other end, and each discharge seat 31 is provided with a guardrail placement groove 32 for vertically placing the guardrail body 11; a screw rod 22 is connected to the output end of the bending motor 21, and a slider 23 is sleeved on the screw rod 22 and is threadedly connected to the screw rod 22 and rested on the workbench 12, and a pushing rod 24 for pushing the guardrail body 11 is detachably installed on the slider 23.

[0017] During actual work, the staff can push the workbench 12 through the cart handle 13 to move the workbench 12 to a suitable position on the main traffic route; the discharge seat 31 is used to vertically place the guardrail body 11, so that the guardrail body 11 can be directly installed on the road on site after bending; at the same time, the present application can allow the bending motor 21 to be used as a power source, and bend the guardrail body 11 through the slider 23 and the push rod 24, thereby reducing the labor intensity of the staff and improving work efficiency.

[0018] Preferably, there can be only one or more push rods 24. When there is only one push rod 24, the push rod 24 is located on the side of the guardrail body 11 close to the bending motor 21 or on the side of the bending motor 21. In this way, the present application can achieve the function of pushing outward or pulling inward on the guardrail body 11 through the push rod 24. When there are multiple push rods 24 (such as two), the guardrail body 11 is located between the two push rods 24. In this way, the present application can achieve the function of pushing outward and pulling inward on the guardrail body 11 through the push rod 24.

[0019] The workbench 12 is provided with a plurality of positioning holes 25 arranged in an array as a whole, and positioning rods 26 for limiting the guardrail are installed on at least two positioning holes 25. In actual work, when the guardrail body 11 is bent to a suitable angle, the worker can directly limit the anti-collision guardrail through the positioning rods 26 to prevent the anti-collision guardrail from rebounding, so that the worker can more conveniently install the guardrail body 11 on the main traffic road.

[0020] The cross section of the material discharging seat 31 is an inverted T-shaped, and the material discharging seat 31 is detachably mounted on the workbench 12 by bolts. In this way, the present application also realizes the layout of the material discharging seat 31 structure, so that the staff can more conveniently place the guardrail body 11 arranged vertically on the workbench 12.

[0021] The workbench 12 is also provided with a sliding groove 15, the center line of the sliding groove 15 is perpendicular to the axis of the screw rod 22, the lower end of the bending motor 21 is connected to a sliding plate 16, and a motor positioning assembly 4 is connected between the sliding plate 16 and the workbench 12. In this way, the staff can appropriately adjust the position of the bending motor 21 on the workbench 12 as needed, so that the application is more convenient to use.

[0022] The motor positioning assembly 4 includes a positioning groove provided on the workbench 12, a positioning bolt 41 is provided on the positioning groove, and the sliding plate 16 is installed on the workbench 12 through the positioning bolt 41. In this way, under the joint action of the sliding plate 16, the positioning groove and the positioning bolt 41, the present application can more conveniently adjust the position of the bending motor 21 on the workbench 12, thereby making the present application more convenient to use.

[0023] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A wrought iron anti-collision guardrail bending device, comprising a guardrail body (11), characterized in that: The invention comprises a workbench (12) and a trolley handle (13), wherein the lower end of the workbench (12) is connected to a plurality of walking wheels (14); a bending motor (21) is installed at one end of the workbench (12), and a plurality of material discharge seats (31) are installed at the other end, and each material discharge seat (31) is provided with a guardrail placement groove (32) for vertically placing a guardrail body (11); the output end of the bending motor (21) is connected to a screw rod (22), and a slider (23) is sleeved on the screw rod (22) and is threadedly connected to the screw rod (22) and rested on the workbench (12), and a pushing rod (24) for pushing the guardrail body (11) is detachably installed on the slider (23).

2. The wrought iron anti-collision guardrail bending device according to claim 1 is characterized in that: The workbench (12) is provided with a plurality of positioning holes (25) arranged in an array as a whole, and at least two of the positioning holes (25) are installed with positioning rods (26) for limiting the position of the guardrail.

3. The wrought iron anti-collision guardrail bending device according to claim 1 is characterized in that: The cross section of the material discharging seat (31) is an inverted T-shape, and the material discharging seat (31) is detachably mounted on the workbench (12) by means of bolts.

4. The wrought iron anti-collision guardrail bending device according to claim 1 is characterized in that: The workbench (12) is also provided with a sliding groove (15), the center line of the sliding groove (15) is perpendicular to the axis of the screw rod (22), the lower end of the bending motor (21) is connected to a sliding plate (16), and a motor positioning assembly (4) is connected between the sliding plate (16) and the workbench (12).

5. The wrought iron anti-collision guardrail bending device according to claim 4 is characterized in that: The motor positioning assembly (4) comprises a positioning groove arranged on a workbench (12), a positioning bolt (41) is arranged on the positioning groove, and the sliding plate (16) is mounted on the workbench (12) via the positioning bolt (41).

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