Traffic guardrail surface treatment device

Abstract

The utility model relates to the technical field of guardrail processing, in particular to a traffic guardrail surface treatment device which comprises a supporting frame, a supporting roller, a bidirectional lead screw, a moving block, a limiting roller, a sliding rod, a first conveying roller, a second conveying roller, a pressing roller, an electric push rod, a heating bin, a fan and an exhaust bin. A supporting frame is fixedly mounted on the left side of the treatment bin, a supporting roller is arranged on the left side of the upper end of the supporting frame, a bidirectional lead screw is arranged on the right side of the supporting roller, a moving block is arranged on the outer side of the bidirectional lead screw, a limiting roller is arranged at the upper end of the moving block, a sliding rod is arranged on the side of the bidirectional lead screw, and a first conveying roller is arranged on the right side of the bidirectional lead screw. A conveying roller II is arranged on the right side of the conveying roller I; the two-way lead screw is controlled to rotate, so that the two moving blocks drive the limiting rollers to be attached to the two sides of a pipe, centering guiding of the pipe is achieved, the electric push rod drives the pressing rollers to descend, the pipe is pressed, and stable conveying of the pipe is achieved by controlling the first conveying roller and the second conveying roller to rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to guardrail processing technical field especially relates to traffic guardrail surface treatment device. BACKGROUND

[0002] Traffic guardrail is a kind of traffic safety facilities arranged at the position such as road shoulder outside, traffic separation zone and footpath, in the production and processing process of traffic guardrail, to ensure its corrosion resistance and aesthetic, it needs to be treated on surface, and the use of surface treatment device is involved.

[0003] For example patent number CN221822330U discloses a kind of guardrail full-automatic surface treatment device, including device ontology.The utility model, when using, start booster pump, passivation liquid in passivation liquid tank is pumped to the spray head and is sprayed, after this, metal pipe material is input from feed port, pass through annular frame, passivation spraying is carried out to metal pipe material by spray head, after this, the end of metal pipe material is pushed to clamping plate, under the action of damping spring, the end of metal pipe material is fixed clamping, after this, start drive motor, drive screw rod rotation, drive support plate, cooperate with conveying roller and conveying motor, metal pipe material is automatically fed, the utility model structure is simple, convenient to operate, its metal pipe material is passivated when operating, its pipe material outer wall is not obstructed by any, can receive passivation liquid spraying while moving, to ensure the uniformity of spraying, can complete the conveying of pipe material, greatly improve the practicability of device.

[0004] But the maintenance of the feeding structure of the existing traffic guardrail surface treatment device is difficult, and the stability is not high when conveying, pipe material is easy to produce deviation and tilt, influence surface treatment effect. Utility model content

[0005] In order to overcome the maintenance of the feeding structure of traffic guardrail surface treatment device is difficult, and the stability is not high when conveying, pipe material is easy to produce deviation and tilt, influence surface treatment effect problem.

[0006] The utility model discloses a technical scheme for traffic guardrail surface treatment device, including the processing bin still including support frame, support roller, two -way lead screw, moving block, limiting roller, slide, conveying roller no. 1, conveying roller no. 2, compression roller, electric push rod, heating bin, fan and exhaust bin, the left side fixed mounting of processing bin has support frame, and the left side of support frame upper end is provided with support roller, and the right side of support roller is provided with two -way lead screw, and the outside of two -way lead screw is provided with moving block, and the upper end of moving block is provided with limiting roller, and the side of two -way lead screw is provided with slide, and the right side of conveying roller no. 1 is provided with conveying roller no. 2, and the upper of conveying roller no. 1 is provided with compression roller, and the upper end of processing bin left side is provided with electric push rod, and the front and rear sides of processing bin are fixedly installed with heating bin, and the outside of heating bin is fixedly installed with fan, and the upper end of processing bin is provided with exhaust bin.

[0007] Preferably, by setting two -way lead screw, moving block, limiting roller, it is convenient to center positioning for pipe, by setting conveying roller no. 1, conveying roller no. 2, compression roller, it is convenient to the stable conveying for pipe, by setting heating bin, fan, realize the efficient drying of pipe.

[0008] As preferred, the inside of the processing bin is provided with a spraying mechanism, the left side of the processing bin is provided with a feeding port, the right side of the processing bin is provided with a discharging port, and the right end of the inside of the processing bin is provided with an auxiliary rotating roller.

[0009] As preferred, the front and rear ends of the support roller are rotatably connected with the support frame, a first motor is fixedly installed on the front side of the support frame, the output end of the first motor is fixedly connected with the front end of the two-way lead screw, and the rear end of the two-way lead screw is rotatably connected with the support frame.

[0010] As preferred, the moving block is symmetrically arranged front and back, the moving block is threadedly connected with the two-way lead screw, the limiting roller is rotatably connected with the upper end of the moving block, the limiting roller is arranged side by side left and right, the front and rear ends of the slide are fixedly connected with the support frame, the slide is parallelly arranged with the two-way lead screw, and the outside of the moving block is slidably sleeved with the slide.

[0011] As preferred, a second motor is fixedly installed on the front side of the support frame, the output end of the second motor is fixedly connected with the front end of the conveying roller no. 1, the rear end of the conveying roller no. 1 is rotatably connected with the support frame, the conveying roller no. 2 is arranged side by side left and right with the conveying roller no. 1, the front and rear ends of the conveying roller no. 2 are rotatably connected with the support frame, and the rear end of the conveying roller no. 2 is transmissionally connected with the conveying roller no. 1 through a pulley assembly.

[0012] As preferred, the compression roller is arranged side by side left and right, the upper end of the compression roller is adapted with the conveying roller no. 1 and the conveying roller no. 2, the upper end of the compression roller is provided with a lifting frame, the front and rear ends of the compression roller are rotatably connected with the lifting frame, the upper end of the electric push rod is fixedly connected with the processing bin through a support plate, and the output end of the electric push rod is fixedly connected with the upper end of the lifting frame.

[0013] As preferred, the inner sides of the heating bin and the processing bin are connected to each other, the inner side of the heating bin is provided with a heating lamp, the output end of the fan is connected to the inner side of the heating bin, the lower end of the exhaust bin is connected to the inner side of the processing bin, the inner side of the exhaust bin is provided with an electric exhaust fan, and the upper end of the exhaust bin is connected with a waste gas discharge pipeline.

[0014] The utility model discloses the beneficial effects of:

[0015] The traffic guardrail surface treatment device, through control two -way screw rod rotation, make two mobile blocks drive limit roller and pipe material two side adhesion, realize to pipe material's central guidance, through electric push rod drive compression roller drop, carry out compression to pipe material, through control conveying roller no. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The traffic guardrail surface treatment device is shown as a three-dimensional structure schematic diagram Figure 1 ;

[0017] Figure 2 The traffic guardrail surface treatment device is shown as a three-dimensional structure schematic diagram Figure 2 ;

[0018] Figure 3 The support frame is shown as a three-dimensional structure schematic diagram

[0019] Figure 4 The compression roller and electric push rod are shown as a three-dimensional structure schematic diagram

[0020] Figure 5 The traffic guardrail surface treatment device is shown as a cross-sectional three-dimensional structure schematic diagram.

[0021] The drawings are explained as follows: 1, processing bin, 2, support frame, 3, support roller, 4, two -way screw rod, 41, motor no. DETAILED DESCRIPTION

[0022] The utility model is further explained in connection with the drawings and examples.

[0023] Please refer to Figures 1-5The utility model provides a kind of embodiment: traffic guardrail surface treatment device, including processing bin 1, still including support frame 2, support roller 3, two-way lead screw 4, moving block 5, limiting roller 6, slide 7, conveying roller one 8, conveying roller two 9, compression roller 10, electric push rod 11, heating bin 12, fan 13 and exhaust bin 14;The left side of processing bin 1 is fixedly installed with support frame 2, the left side of the upper end of support frame 2 is provided with support roller 3, the right side of support roller 3 is provided with two-way lead screw 4, the outside of two-way lead screw 4 is provided with moving block 5, the upper end of moving block 5 is provided with limiting roller 6, the side of two-way lead screw 4 is provided with slide 7, the right side of two-way lead screw 4 is provided with conveying roller one 8, the right side of conveying roller one 8 is provided with conveying roller two 9, the upper of conveying roller one 8 is provided with compression roller 10, the upper end of the left side of processing bin 1 is provided with electric push rod 11, the front and back sides of processing bin 1 are fixedly installed with heating bin 12, the outside of heating bin 12 is fixedly installed with fan 13, the upper end of processing bin 1 is provided with exhaust bin 14, by controlling two-way lead screw 4 rotation, make two moving block 5 drive limiting roller 6 and pipe material two sides adhere to, realize the central direction of pipe material, by electric push rod 11 drive compression roller 10 drop, pipe material is compressed, by controlling conveying roller one 8 and conveying roller two 9 rotation, realize the stable conveying of pipe material, by the cooperation of fan 13 and heating lamp in heating bin 12, pipe material is hot air dried, exhaust bin 14 is exhausted to processing bin 1, reduce the gathering of water vapor and harmful gas.

[0024] Please refer to Figures 1-3 In the embodiment, the inside of processing bin 1 is provided with spraying mechanism, the left side of processing bin 1 is provided with feeding port, the right side of processing bin 1 is provided with discharge port, the right end of the inside of processing bin 1 is provided with auxiliary rotating roller, the front and back ends of support roller 3 are rotatably connected with support frame 2, motor one 41 is fixedly installed at the front side of support frame 2, the output end of motor one 41 is fixedly connected with the front end of two-way lead screw 4, the rear end of two-way lead screw 4 is rotatably connected with support frame 2, moving block 5 is symmetrically arranged front and back, moving block 5 is threadedly connected with two-way lead screw 4, limiting roller 6 is rotatably connected with the upper end of moving block 5, limiting roller 6 is arranged side by side left and right, the front and back ends of slide 7 are fixedly connected with support frame 2, slide 7 is parallelly arranged with two-way lead screw 4, the outside of moving block 5 and slide 7 is slidably sleeved, the pipe material to be treated is placed on support roller 3 and conveying roller by being strung between limiting roller 6, by controlling two-way lead screw 4 rotation through motor one 41, make two moving block 5 along slide 7 slide, drive limiting roller 6 and pipe material two sides adhere to, realize the central direction of pipe material.

[0025] Please refer to Figures 1-4In the embodiment, the front side of the support frame 2 is fixedly provided with a motor two 81, the output end of the motor two 81 is fixedly connected with the front end of the conveying roller one 8, the rear end of the conveying roller one 8 is rotationally connected with the support frame 2, the conveying roller two 9 is arranged in parallel with the conveying roller one 8, the front and rear ends of the conveying roller two 9 are rotationally connected with the support frame 2, the rear end of the conveying roller two 9 is drivingly connected with the conveying roller one 8 through a belt wheel assembly, the compression roller 10 is arranged in parallel, the upper ends of the compression roller 10, the conveying roller one 8 and the conveying roller two 9 are matched with each other, the upper end of the compression roller 10 is provided with a lifting frame 101, the front and rear ends of the compression roller 10 are rotationally connected with the lifting frame 101, the upper end of the electric push rod 11 is fixedly connected with the processing bin 1 through a support plate, the output end of the electric push rod 11 is fixedly connected with the upper end of the lifting frame 101, the compression roller 10 is lowered by the electric push rod 11 to compress the pipe, the conveying roller one 8 and the conveying roller two 9 are controlled to rotate by the motor two 81 to stably convey the pipe.

[0026] Please refer to Figures 1-5 In the embodiment, the inside of the heating bin 12 and the processing bin 1 are communicated with each other, the inside of the heating bin 12 is provided with a heating lamp, the output end of the fan 13 is communicated with the inside of the heating bin 12, the lower end of the exhaust bin 14 is communicated with the inside of the processing bin 1, the inside of the exhaust bin 14 is provided with an electric exhaust fan, the upper end of the exhaust bin 14 is communicated with a waste gas discharge pipeline, the pipe surface is sprayed with passivation liquid by the spraying mechanism, the sprayed pipe continues to move, the pipe is dried by hot air through the cooperation of the fan 13 and the heating lamp in the heating bin 12, the processing bin 1 is exhausted by the exhaust bin 14 to reduce the accumulation of water vapor and harmful gas, and the dried pipe is discharged from the discharge port for unloading.

[0027] When working, the pipe to be processed is clamped on the support roller 3 and the conveying roller between the limiting rollers 6, the limiting rollers 6 are brought into close contact with the pipe by controlling the bidirectional lead screw 4 to rotate by the motor one 41, the two moving blocks 5 slide along the slide rod 7 to drive the limiting rollers 6 to centrally guide the pipe, the compression roller 10 is lowered by the electric push rod 11 to compress the pipe, the conveying roller one 8 and the conveying roller two 9 are controlled to rotate by the motor two 81 to stably convey the pipe, the pipe surface is sprayed with passivation liquid by the spraying mechanism, the sprayed pipe continues to move, the pipe is dried by hot air through the cooperation of the fan 13 and the heating lamp in the heating bin 12, the processing bin 1 is exhausted by the exhaust bin 14 to reduce the accumulation of water vapor and harmful gas, and the dried pipe is discharged from the discharge port for unloading.

[0028] Through the above steps, by controlling the rotation of the bidirectional screw 4, the two moving blocks 5 drive the limiting rollers 6 to be in close contact with the two sides of the pipe, realizing the center guiding of the pipe, the pressure roller 10 is driven to descend by the electric push rod 11, the pipe is pressed, the rotation of the conveying roller one 8 and the conveying roller two 9 is controlled, the stable conveying of the pipe is realized, so as to solve the problems that the feeding structure of the traffic guardrail surface treatment device is difficult to overhaul and maintain, the stability is not high during conveying, the pipe is easy to deviate and tilt, and the surface treatment effect is affected.

Claims

1. A device for treating the surface of a traffic barrier comprising a treatment bin (1), characterised in that: It also includes a support frame (2), a support roller (3), a double-acting screw (4), a moving block (5), a limiting roller (6), a slide rod (7), a first conveyor roller (8), a second conveyor roller (9), a pressure roller (10), an electric push rod (11), a heating chamber (12), a fan (13), and an exhaust chamber (14); a support frame (2) is fixedly installed on the left side of the processing chamber (1), a support roller (3) is set on the left side of the upper end of the support frame (2), a double-acting screw (4) is set on the right side of the support roller (3), and a moving block (5) is set on the outside of the double-acting screw (4). (5) is equipped with a limit roller (6) at the upper end, a slide rod (7) is provided on the side of the double screw (4), a conveyor roller (8) is provided on the right side of the double screw (4), a conveyor roller (9) is provided on the right side of the conveyor roller (8), a pressure roller (10) is provided above the conveyor roller (8), an electric push rod (11) is provided at the upper left side of the processing chamber (1), a heating chamber (12) is fixedly installed on the front and rear sides of the processing chamber (1), a fan (13) is fixedly installed on the outside of the heating chamber (12), and an exhaust chamber (14) is provided at the upper end of the processing chamber (1).

2. The traffic barrier surfacing apparatus of claim 1, wherein: A spraying mechanism is provided on the inner side of the processing chamber (1). An inlet is provided on the left side of the processing chamber (1), and an outlet is provided on the right side of the processing chamber (1). An auxiliary rotating roller is provided on the right end of the inner side of the processing chamber (1).

3. The traffic barrier surfacing apparatus of claim 1, wherein: The front and rear ends of the support roller (3) are rotatably connected to the support frame (2). The front side of the support frame (2) is fixedly installed with a motor (41). The output end of the motor (41) is fixedly connected to the front end of the bidirectional lead screw (4). The rear end of the bidirectional lead screw (4) is rotatably connected to the support frame (2).

4. The traffic barrier surfacing apparatus of claim 1, wherein: The moving block (5) is arranged symmetrically in front and back. The moving block (5) and the double-acting screw (4) are threaded together. The upper end of the limiting roller (6) and the moving block (5) are rotatably connected. The limiting roller (6) is arranged side by side in the left and right. The front and rear ends of the slide rod (7) are fixedly connected to the support frame (2). The slide rod (7) and the double-acting screw (4) are arranged in parallel. The outer side of the moving block (5) and the slide rod (7) are slidably sleeved together.

5. The traffic barrier surfacing apparatus of claim 1, wherein: A second motor (81) is fixedly installed on the front side of the support frame (2). The output end of the second motor (81) is fixedly connected to the front end of the first conveyor roller (8). The rear end of the first conveyor roller (8) is rotatably connected to the support frame (2). The second conveyor roller (9) and the first conveyor roller (8) are arranged side by side. The front and rear ends of the second conveyor roller (9) are rotatably connected to the support frame (2). The rear end of the second conveyor roller (9) and the first conveyor roller (8) are connected by a pulley assembly.

6. The traffic barrier surfacing apparatus of claim 1, wherein: The pressure rollers (10) are arranged side by side. The upper ends of the pressure rollers (10) and conveyor rollers 1 (8) and 2 (9) are adapted to each other. The upper end of the pressure rollers (10) is provided with a lifting frame (101). The front and rear ends of the pressure rollers (10) are rotatably connected to the lifting frame (101). The upper end of the electric push rod (11) is fixedly connected to the processing chamber (1) through a support plate. The output end of the electric push rod (11) is fixedly connected to the upper end of the lifting frame (101).

7. The traffic barrier surfacing apparatus of claim 1, wherein: The inner side of the heating bin (12) and the processing bin (1) are connected with each other, the inner side of the heating bin (12) is provided with a heating lamp, the output end of the fan (13) and the inner side of the heating bin (12) are connected with each other, the lower end of the exhaust bin (14) and the inner side of the processing bin (1) are connected with each other, the inner side of the exhaust bin (14) is provided with an electric exhaust fan, and the upper end of the exhaust bin (14) is connected with a waste gas discharge pipeline.

Images