Conveying device for large-diameter pe blow-off pipe production

Abstract

The utility model relates to the technical field of blow-off pipes, and discloses a conveying device for large-diameter pe blow-off pipe production, which comprises a support frame, two groups of support plates arranged at the upper end of the support frame, a driving motor arranged at one end of each support plate, two groups of conveying belts arranged in the support plates, a conveying plate arranged at the upper ends of the conveying belts, and a placing groove arranged at the upper end of the conveying plate. Limiting mechanisms are arranged at the lower ends of the conveying plates. The limiting mechanism comprises a limiting box, a movable column is arranged at the upper end of the limiting box, the upper end of the movable column extends into the containing groove, a sliding block is arranged at the lower end of the movable column and is a conical block with the large upper end and the small lower end, two rotating strips are arranged on the outer side of the sliding block and movably connected with the limiting box, the lower ends of the rotating strips make contact with the sliding block, and a telescopic spring is arranged at the lower end of the sliding block. According to the conveying device, the limiting mechanism is arranged, so that the blow-off pipe can be clamped, the position of the blow-off pipe is prevented from deviating in the conveying process, the conveying safety of the blow-off pipe is improved, and the conveying device can operate normally.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage pipes, in particular to a conveying device for producing large-diameter PE sewage pipes. Background Art

[0002] Large diameter PE sewage pipe is a piping system used to discharge sewage or wastewater, usually made of high-density polyethylene. They are designed to handle large amounts of drainage, such as urban drainage systems, industrial wastewater treatment plants, agricultural irrigation systems, etc.

[0003] The existing large-diameter PE sewage pipe lacks an existing limiting mechanism during the transmission process, which can easily cause the sewage pipe to shift in position during the transmission process. In severe cases, the sewage pipe may even fall, affecting the normal operation of the transmission device. For this reason, we propose a transmission device for the production of large-diameter PE sewage pipes. Utility Model Content

[0004] The main purpose of the utility model is to provide a conveying device for producing large-diameter PE sewage pipes, which can effectively solve the technical problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a conveying device for the production of large-diameter PE sewage pipes, including a support frame, two groups of support plates are arranged on the upper end of the support frame, a driving motor is arranged at one end of the support plate, a driving wheel group is arranged at one end inside the support plate, one end of the driving wheel group is fixedly connected to the driving motor, a driven wheel group is arranged at one end inside the support plate, two groups of conveying belts are arranged on the outside of the driving wheel group and the driven wheel group, a conveying plate is arranged on the upper end of the conveying belt, a placement groove is arranged on the upper end of the conveying plate, and a limiting mechanism is arranged on the lower end of the conveying plate; the limiting mechanism includes a limiting box, a moving column is arranged on the upper end of the limiting box, the upper end of the moving column extends to the inside of the placement groove, a sliding block is arranged on the lower end of the moving column, the sliding block is a conical block with a large upper end and a small lower end, two groups of rotating bars are arranged on the outside of the sliding block, the rotating bar is movably connected to the limiting box, the lower end of the rotating bar is in contact with the sliding block, and the lower end of the sliding block is provided with a telescopic spring.

[0006] Preferably, inclined guiding slopes are provided on both sides of the slider, and a rotating wheel is provided at the lower end of the rotating bar. By providing guiding slopes on both sides of the slider, the slider can facilitate the rotating bars on both sides to rotate.

[0007] Preferably, the rotating wheel is a soft rubber wheel, and one end of the rotating wheel contacts the outer side of the slider. This arrangement can reduce the friction between the rotating bar and the slider, making the rotating bar run more smoothly.

[0008] Preferably, the rotating bar is a C-shaped open hard bar, and the opening of the rotating bar is arranged toward the conveying plate.

[0009] Preferably, a buffer column is provided at one end of the rotating bar, and one end of the buffer column is fixedly connected to the rotating bar. By providing the buffer column, a buffering effect can be played between the rotating bar and the sewage pipe, thereby improving the clamping effect of the rotating bar.

[0010] Preferably, a collecting box is provided at one end of the support frame, and the collecting box is fixedly connected to the support frame. By providing the collecting box, the sewage pipes can be collected, which facilitates centralized treatment of the sewage pipes.

[0011] Beneficial Effects

[0012] The utility model provides a conveying device for the production of large-diameter PE sewage pipes, which has the following beneficial effects:

[0013] (1) This kind of conveying device for the production of large-diameter PE sewage pipes can clamp the sewage pipe during the transportation process by setting a limit mechanism, so as to prevent the sewage pipe from being offset during the transportation process and prevent the sewage pipe from falling from the upper end of the conveying plate, thereby increasing the safety of sewage pipe transportation and ensuring the normal operation of the conveying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the implementation mode of the present utility model or the technical solution in the prior art, the drawings required for use in the implementation mode or the description of the prior art will be briefly introduced below.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the transmission plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the limiting mechanism of the utility model.

[0018] Legend:

[0019] 1. Support frame; 2. Support plate; 3. Driving motor; 4. Conveyor belt; 5. Driving wheel group; 6. Driven wheel group; 7. Conveying plate; 8. Placement slot; 9. Limiting mechanism; 10. Collection box; 11. Limiting box; 12. Moving column; 13. Sliding block; 14. Rotating bar; 15. Rotating wheel; 16. Telescopic spring; 17. Buffer column. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] Example 1: A conveying device for producing large-diameter PE sewage pipes, such as Figure 1 - Figure 2As shown, it includes a support frame 1, and support legs are fixedly connected to the four corners of the lower end. Two groups of support plates 2 are arranged on the upper end of the support frame 1, and the two groups of support plates 2 are symmetrically installed on both sides of the upper end of the support frame 1. The two groups of support plates 2 are arranged in parallel, and the lower end of the support plate 2 is fixedly connected to the support frame 1, and a driving motor 3 is arranged at one end of the outer side of the support plate 2. The driving motor 3 is fixedly connected to the support plate 2 through bolts, and the driving motor 3 is linearly connected to the external power supply through a wire. A driving wheel group 5 is arranged at one end inside the support plate 2, and the two side ends of the driving wheel group 5 are rotatably connected to the support plate 2, and one end of the driving wheel group 5 passes through the support plate 2 and is fixedly connected to the output end of the driving motor 3. A driven wheel group 6 is arranged at the end of the support plate 2 away from the driving wheel group 5, and the two side ends of the driven wheel group 6 are rotatably connected to the support plate 2. Two groups of conveyor belts 4 are arranged, and the two groups of conveyor belts 4 are respectively sleeved on the outer sides of the driving wheel group 5 and the driven wheel group 6. The driving wheel group 5 is connected to the driven wheel group 6 through the conveyor belt 4. A transmission plate 7 is arranged on the upper end of the conveyor belt 4. The transmission plate 7 is a strip plate. The number of transmission plates 7 installed is greater than one group. The distances between two adjacent groups of transmission plates 7 are equal. Both sides of the lower end of the transmission plate 7 are fixedly connected to the conveyor belt 4. A placement groove 8 is arranged in the center of the upper end of the transmission plate 7. A limiting mechanism 9 is arranged at the lower end of the transmission plate 7. The upper end of the limiting mechanism 9 is connected to the transmission plate 7. The upper end of the limiting mechanism 9 extends to the inside of the placement groove 8. Both sides of the limiting mechanism 9 extend to the upper end of the transmission plate 7. A collecting box 10 is arranged at one end of the outer side of the support frame 1. One end of the collecting box 10 is fixedly connected to the support frame 1. The installation height of the collecting box 10 is lower than the installation height of the conveyor belt 4.

[0022] Example 2: A conveying device for producing large-diameter PE sewage pipes, such as Figure 1 - Figure 3As shown, the limiting mechanism 9 includes a limiting box 11, which is a hollow shell. The upper end of the limiting box 11 is fixedly connected to the conveying plate 7. A moving column 12 is arranged in the center of the upper end of the limiting box 11. The moving column 12 is a cylindrical rod. The upper end of the moving column 12 extends to the inside of the placement groove 8. A soft buffer gasket is arranged on the upper end of the moving column 12. The lower end of the buffer gasket is fixedly connected to the moving column 12. The lower end of the moving column 12 extends to the inside of the limiting box 11. The limiting box 11 is provided with a slider 13 at the lower end of the moving column 12. The slider 13 is a conical block with a small lower end and a large upper end. The upper end of the slider 13 is fixedly connected to the moving column 12. Two groups of rotating bars 14 are arranged on the outside of the slider 13. The two groups of rotating bars 14 are symmetrically installed on both sides of the slider 13. The rotating bars 14 are C-shaped open hard bars. The opening of the rotating bar 14 is arranged toward the conveying plate 7. The upper end of the rotating bar 14 passes through the limiting box 11 and extends to the conveying At the upper end of the plate 7, the rotating bar 14 is movably connected to the limit box 11 through a rotating shaft, the lower end of the rotating bar 14 is in contact with the slider 13, and the slider 13 is provided with oblique guiding slopes on both sides near the rotating bar 14, and a mounting groove is provided at the lower end of the rotating bar 14 near the slider 13, and a rotating wheel 15 is provided inside the mounting groove. The rotating wheel 15 is a soft rubber wheel, and both ends of the rotating wheel 15 are rotatably connected to the rotating bar 14, and one end of the rotating wheel 15 is in contact with the oblique guiding slope on the outer side of the slider 13. A telescopic spring 16 is provided at the lower end of the slider 13, and the telescopic spring 16 is vertically installed at the lower end of the slider 13. The upper end of the telescopic spring 16 is fixedly connected to the slider 13, and the lower end of the telescopic spring 16 is fixedly connected to the limit box 11. A buffer column 17 is provided at one end of the upper end of the rotating bar 14 close to the conveying plate 7. The buffer column 17 is a soft rubber column, and one end of the buffer column 17 is fixedly connected to the rotating bar 14.

[0023] It should be noted that the utility model is a conveying device for the production of large-diameter PE sewage pipes. When in use, the sewage pipe to be conveyed is placed in the placement groove 8 at the upper end of the conveying plate 7. When the pipe is placed in the placement groove 8, the sewage pipe pushes the moving column 12 to move downward under the action of gravity. The moving column 12 pushes the slider 13 to move during the movement. The slider 13 pushes the rotating bars 14 on both sides to move during the movement. The rotating bar 14 will rotate with the connection with the limit box 11 as the origin. The rotating bar 14 clamps the sewage pipe during the rotation. The buffer column 17 can play a buffering role between the rotating bar 14 and the sewage pipe, and improve the rotating bar 14. The clamping effect, the rotating wheel 15 set at the lower end of the rotating bar 14 can reduce the friction between the rotating bar 14 and the slider 13, so that the rotating bar 14 rotates more smoothly. After the sewage pipe is placed, the power supply of the driving motor 3 is started, and the output end of the driving motor 3 drives the conveyor belt 4 to rotate through the active wheel group 5. The conveyor belt 4 conveys the sewage pipe on the upper end of the conveying plate 7 during rotation. When the sewage pipe rotates to one end of the collection box 10, the conveying plate 7 begins to tilt, and the sewage pipe falls from the inside of the placement groove 8 under the action of gravity. The telescopic spring 16 pushes the slider 13 to reset, driving the rotating bars 14 on both sides to open, so that the sewage pipe falls from the inside of the placement groove 8. By setting the limiting mechanism 9, the sewage pipe can be clamped during the transportation of the sewage pipe to prevent the sewage pipe from being offset during the transportation process and prevent the sewage pipe from falling from the upper end of the conveying plate 7, thereby increasing the safety of sewage pipe transportation and allowing the conveying device to operate normally.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A conveying device for producing large-diameter PE sewage pipes, comprising a support frame (1), wherein two groups of support plates (2) are arranged at the upper end of the support frame (1), a driving motor (3) is arranged at one end of the support plate (2), a driving wheel group (5) is arranged at one end inside the support plate (2), one end of the driving wheel group (5) is fixedly connected to the driving motor (3), a driven wheel group (6) is arranged at one end inside the support plate (2), two groups of conveyor belts (4) are arranged outside the driving wheel group (5) and the driven wheel group (6), and a conveyor plate (7) is arranged at the upper end of the conveyor belt (4), characterized in that: The upper end of the conveying plate (7) is provided with a placement groove (8), and the lower end of the conveying plate (7) is provided with a limit mechanism (9); the limit mechanism (9) comprises a limit box (11), the upper end of the limit box (11) is provided with a moving column (12), the upper end of the moving column (12) extends into the placement groove (8), the lower end of the moving column (12) is provided with a slider (13), the slider (13) is a conical block with a larger upper end and a smaller lower end, two groups of rotating bars (14) are provided on the outer side of the slider (13), the rotating bars (14) are movably connected to the limit box (11), the lower end of the rotating bars (14) is in contact with the slider (13), and the lower end of the slider (13) is provided with a telescopic spring (16).

2. A conveying device for producing large-diameter PE sewage pipes according to claim 1, characterized in that: The two sides of the sliding block (13) are provided with inclined guiding slopes, and the lower end of the rotating bar (14) is provided with a rotating wheel (15).

3. A conveying device for producing large-diameter PE sewage pipes according to claim 2, characterized in that: The rotating wheel (15) is a soft rubber wheel, and one end of the rotating wheel (15) is in contact with the outer side of the slider (13).

4. A conveying device for producing large-diameter PE sewage pipes according to claim 1, characterized in that: The rotating bar (14) is a C-shaped open hard bar, and the opening of the rotating bar (14) is arranged toward the conveying plate (7).

5. A conveying device for producing large-diameter PE sewage pipes according to claim 4, characterized in that: A buffer column (17) is provided at one end of the rotating bar (14), and one end of the buffer column (17) is fixedly connected to the rotating bar (14).

6. A conveying device for producing large-diameter PE sewage pipes according to claim 1, characterized in that: A collection box (10) is provided at one end of the support frame (1), and the collection box (10) is fixedly connected to the support frame (1).

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