Nylon bracket assembly for large pe pipe

Abstract

The utility model relates to a nylon bracket assembly for large PE pipe material, and relates to the technical field of PE pipe material production equipment, wherein the nylon main bracket and the reinforcing connecting rib are respectively in the shape of a semicircle ring, the nylon main bracket and the reinforcing connecting rib are welded into a circle, a plurality of reinforcing rib plates are evenly fixed on the circumference of one side of the nylon main bracket, a transition plate is arranged at the inner ring of one side of the nylon main bracket, a plurality of first nylon pads are evenly arranged in the circumferential direction of the transition plate, the first nylon pads are fixed into one body with the transition plate and the nylon main bracket through first pressing blocks and screws, a nylon supporting plate is arranged at the inner ring of one side of the transition plate, a plurality of second nylon pads are arranged in the circumferential direction of the nylon supporting plate, and the second nylon pads are fixed with the transition plate through second pressing blocks and screws. The utility model reduces the reinforcing rib used when adopting split connection and welding between the vacuum box body, saves materials and labor, and when producing pipe materials of different diameters, only the transition plate needs to be taken down or installed, thereby saving the replacement time.

Description

Technical Field

[0001] This utility model relates to the technical field of PE pipe production equipment, specifically to a nylon bracket assembly for the production of large PE pipes. Background Technology

[0002] When assembling and commissioning large pipe vacuum chambers, the assembly and replacement of nylon brackets are cumbersome due to the large size and weight of traditional brackets. Therefore, those skilled in the art have provided nylon bracket assemblies for the fabrication of large PE pipes to solve the problems mentioned in the background section. Summary of the Invention

[0003] The purpose of this invention is to provide a nylon bracket assembly for the manufacture of large PE pipes, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: it comprises a nylon main bracket, reinforcing connecting ribs, reinforcing rib plates, a first pressure block, a first nylon pad, a second pressure block, a second nylon pad, screws, a transition plate, and a nylon support plate; the nylon main bracket and the reinforcing connecting ribs are both semi-circular in shape, and the nylon main bracket and the reinforcing connecting ribs are welded into a circle. Several reinforcing rib plates are evenly fixed on one side of the nylon main bracket. A transition plate is provided on the inner circle of one side of the nylon main bracket. Several first nylon pads are evenly arranged on the circumference of the transition plate. The first nylon pads are fixed to the transition plate and the nylon main bracket as a whole by the first pressure block and screws. A nylon support plate is provided on the inner circle of one side of the transition plate. Several second nylon pads are arranged on the circumference of the nylon support plate. The second nylon pads are fixed to the transition plate by the second pressure block and screws.

[0005] Furthermore, the inner ring of the nylon main bracket is evenly distributed with teeth, and the first pressure block and the first nylon pad block are located at the top of the teeth.

[0006] Furthermore, the number of reinforcing ribs and the first nylon pad is seven.

[0007] Furthermore, the number of the second nylon pads is five.

[0008] The beneficial effects of adopting the above structure are as follows: the nylon bracket assembly for manufacturing large PE pipes described in this utility model has the reinforcing connecting rib welded to the nylon main bracket and then welded to the vacuum chamber, which reduces the reinforcing ribs used when welding between the separate connection and the vacuum chamber, saving materials and labor; when producing pipes of different diameters, only the transition plate needs to be removed or installed, saving replacement time. Attached Figure Description

[0009] Figure 1 This is a structural diagram of the present invention; Figure 2 yes Figure 1 Side view; Figure 3 This is a structural diagram of the present invention installed inside a vacuum chamber.

[0010] Explanation of reference numerals in the attached figures: 1. Nylon main bracket, 2. Reinforcing connecting rib, 3. Reinforcing rib plate, 4. First pressure block, 5. First nylon pad, 6. Second pressure block, 7. Second nylon pad, 8. Screw, 9. Transition plate, 10. Nylon support plate, 11. Tooth, 12. Vacuum chamber. Detailed Implementation

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] See as Figure 1 —— Figure 3 As shown, this specific embodiment adopts the following technical solution: it includes a nylon main bracket 1, reinforcing connecting ribs 2, reinforcing rib plates 3, a first pressure block 4, a first nylon pad 5, a second pressure block 6, a second nylon pad 7, screws 8, a transition plate 9, and a nylon support plate 10; the nylon main bracket 1 and the reinforcing connecting ribs 2 are both semi-circular rings, and the nylon main bracket 1 and the reinforcing connecting ribs 2 are welded into a circle. Seven reinforcing rib plates 3 are evenly fixed on one side of the circumference of the nylon main bracket 1, and teeth 1 are evenly distributed on the inner circle of one side of the nylon main bracket 1. 1. A transition plate 9 is provided on one side of the nylon main bracket 1. Seven first nylon pads 5 are evenly arranged in the circumferential direction of the transition plate 9. The first nylon pads 5 are fixed to the transition plate 9 and the nylon main bracket 1 as a whole by the first pressure block 4 and the screw 8. The first pressure block 4 and the first nylon pads 5 are located at the tooth top of the tooth 11. A nylon support plate 10 is provided on the inner circle of one side of the transition plate 9. Five second nylon pads 7 are arranged in the circumferential direction of the nylon support plate 10. The second nylon pads 7 are fixed to the transition plate 9 by the second pressure block 6 and the screw 8.

[0013] During installation, several nylon bracket assemblies of this utility model are equidistantly installed inside the vacuum chamber 12. The reinforcing connecting ribs 2 are welded to the nylon main bracket 1 as a whole before being welded to the vacuum chamber 12. This reduces the number of reinforcing ribs used when the reinforcing connecting ribs 2 and the nylon main bracket 1 are connected separately and then welded to the vacuum chamber 12, saving materials and labor. Finally, multiple reinforcing rib plates 3 are welded to the nylon main bracket 1 inside the vacuum chamber 12 to further stabilize the bracket structure.

[0014] When producing pipes of different diameters, this utility model refers to the following: Figure 1 As shown, when manufacturing pipes of DN500~DN710, the pipes are placed directly on the nylon support plate 10; when manufacturing pipes of DN800~DN1200, the transition plate 9 is removed, and the second pressure block 6 and the second nylon pad 7 of the nylon support plate 10 are replaced and installed at the positions of the first pressure block 4 and the first nylon pad 5 of the nylon main support 1.

[0015] The foregoing has shown and described the basic principles and main features of this utility model, as well as its advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A nylon bracket assembly for manufacturing large PE pipes, characterized in that: It comprises a nylon main bracket, reinforcing connecting ribs, reinforcing rib plates, a first pressure block, a first nylon pad, a second pressure block, a second nylon pad, screws, a transition plate, and a nylon support plate. The nylon main bracket and the reinforcing connecting ribs are both semi-circular in shape. The nylon main bracket and the reinforcing connecting ribs are welded into a circle. Several reinforcing rib plates are evenly fixed on one side of the nylon main bracket. A transition plate is provided on the inner circle of one side of the nylon main bracket. Several first nylon pads are evenly arranged on the circumference of the transition plate. The first nylon pads are fixed to the transition plate and the nylon main bracket as a whole by the first pressure block and screws. A nylon support plate is provided on the inner circle of one side of the transition plate. Several second nylon pads are arranged on the circumference of the nylon support plate. The second nylon pads are fixed to the transition plate by the second pressure block and screws.

2. The nylon bracket assembly for manufacturing large PE pipes according to claim 1, characterized in that: The inner ring of the nylon main bracket is evenly distributed with teeth, and the first pressure block and the first nylon pad block are located at the top of the teeth.

3. The nylon bracket assembly for manufacturing large PE pipes according to claim 1, characterized in that: The number of the reinforcing ribs and the first nylon pads are both seven.

4. The nylon bracket assembly for manufacturing large PE pipes according to claim 1, characterized in that: The number of the second nylon pads is five.

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