Conveying pipeline connecting structure

Abstract

The utility model discloses a conveying pipeline connecting structure which is used for connecting a conveying pipeline and a dismounting pipeline and comprises a main body, one end of the main body is installed on the conveying pipeline, a rotating disc is arranged at the other end of the main body, and the main body is rotationally connected with the rotating disc; a supporting part is arranged at the end, corresponding to the interior of the rotating disc, of the main body, a containing groove is formed between the outer wall of the supporting part and the inner wall of the rotating disc, the containing groove is used for containing the disassembly and assembly pipeline, and the supporting part is used for supporting the interior of the disassembly and assembly pipeline and preventing the disassembly and assembly pipeline from rotating; a plurality of self-tapping threads are evenly arranged on the inner wall of the rotating disc in the circumferential direction, and the self-tapping threads are used for cutting out threads on the outer side of the disassembly and assembly pipeline and driving the disassembly and assembly pipeline to move in the containing groove. According to the design, connection and disassembly between the disassembly and assembly pipeline and the fixed pipeline can be achieved through forward and reverse rotation of the rotating disc, and workers can disassemble and assemble the conveying pipeline conveniently.

Description

Technical Field

[0001] The present application relates to the field of transport pipelines, and in particular to a transport pipeline connection structure. Background Art

[0002] A pipeline is a pipeline device specially used to transport liquids, gases, and flowing materials. Pipelines can be classified into long-distance pipelines and short-distance pipelines by distance. Long-distance pipelines are often used to transport materials such as oil and natural gas, while short-distance pipelines are usually used in certain factories.

[0003] In a hot sauce production and processing plant, a conveying pipeline is usually required to transport the hot sauce from one process to the next before the hot sauce is canned. Although the hot sauce can be transported by flowing in the pipeline, it is a solid substance after all, and its fluidity is far less than that of liquid and gas substances. Therefore, during the hot sauce transportation process, it is easy for the hot sauce to stay in the conveying pipeline, especially after a batch of hot sauce is transported, because there is no subsequent hot sauce to push, this phenomenon is easy to occur at this time.

[0004] In order to prevent the hot sauce from clogging the delivery pipeline and avoid wasting the hot sauce, the hot sauce remaining in the delivery pipeline needs to be taken out. At this time, the pipeline needs to be disassembled. Therefore, a delivery pipeline connection structure that is easy to disassemble and assemble is needed. Utility Model Content

[0005] The main purpose of the present application is to provide a conveying pipeline connection structure, aiming to solve the problem that the existing conveying pipeline is difficult to disassemble and assemble.

[0006] To achieve the above-mentioned purpose, the conveying pipeline connection structure proposed in the present application is used for connecting the conveying pipeline with the disassembly pipeline, including: a main body, one end of the main body is installed on the conveying pipeline, and a rotating disk is arranged at the other end of the main body, and the main body and the rotating disk are rotatably connected, and a supporting part is arranged at one end of the main body corresponding to the inside of the rotating disk, and a receiving groove is formed between the outer wall of the supporting part and the inner wall of the rotating disk, and the receiving groove is used to receive the disassembly pipeline, and the supporting part is used to support the inside of the disassembly pipeline and prevent the disassembly pipeline from rotating, and a plurality of self-tapping threads are evenly arranged circumferentially on the inner wall of the rotating disk, and the self-tapping threads are used to cut threads on the outside of the disassembly pipeline and drive the disassembly pipeline to move in the receiving groove.

[0007] Optionally, the main body and the rotating disk are both cylindrical structures, the main body and the rotating disk are coaxially arranged, and the main body and the rotating disk are rotationally connected.

[0008] Optionally, a plurality of guide strips are evenly arranged circumferentially on the side surface of the support portion corresponding to the accommodating groove, the plurality of guide strips are distributed along the axial direction of the main body, the cross-sections of the guide strips are all triangular, and the guide strips are used to guide the disassembly and assembly pipe into the accommodating groove.

[0009] Optionally, the guide strip and the main body are structures integrally formed of a hard metal material.

[0010] Optionally, a conical surface is provided on the side surface of the support portion corresponding to the opening of the accommodating groove, and the conical surface faces the outside of the accommodating groove.

[0011] Optionally, the self-tapping thread and the rotating disk are structures integrally formed of a hard metal material.

[0012] Optionally, a sealing ring is provided inside the accommodating groove near the bottom surface.

[0013] Optionally, a plurality of shifting rods are evenly arranged on the outer circumference of the rotating disk, and the shifting rods are fixedly connected to the rotating disk.

[0014] Optionally, the main body and the delivery pipe are connected via a threaded structure.

[0015] Optionally, the disassembly and assembly pipe is a structure made of food-grade transparent plastic.

[0016] The technical solution of the present application is to fix one end of the main body to the conveying pipe, and rotatably set a rotating disk at the other end of the main body, and a self-tapping thread is set inside the rotating disk. The rotating disk is rotated so that the self-tapping thread can cut a thread on the outside of the disassembly pipe, and at the same time, one end of the disassembly pipe enters the receiving groove, thereby realizing the connection between the fixed pipe and the disassembly pipe, and by reversing the rotating disk, the disassembly pipe located in the receiving groove can be withdrawn from the receiving groove, thereby realizing the disassembly of the fixed pipe and the disassembly pipe; this design can realize the connection and disassembly between the disassembly pipe and the fixed pipe through the forward and reverse rotation of the rotating disk, which is convenient for workers to disassemble the conveying pipe, thereby improving the efficiency of workers in unblocking the pipe, and also facilitating the replacement of the disassembly pipe at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the external structure of the transmission pipeline connection structure of this application;

[0019] Figure 2 This is a schematic diagram of the internal structure of the transmission pipeline connection structure of this application;

[0020] Figure 3 For this application, the pipeline connection structure Figure 2 A schematic diagram of the enlarged local structure at point A in the middle;

[0021] Figure 4 It is a schematic diagram of the usage status of the transmission pipeline connection structure.

[0022] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] It should be noted that when an element is referred to as being "fixed on" or "set on" another component, it can be directly on the other component or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0025] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if the meaning of "and / or" appearing in the full text is to include three parallel schemes, taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0027] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0028] In a hot sauce production and processing plant, a conveying pipeline is usually required to transport the hot sauce from one process to the next before the hot sauce is canned. Although the hot sauce can be transported by flowing in the pipeline, it is a solid substance after all, and its fluidity is far less than that of liquid and gas substances. Therefore, during the hot sauce transportation process, it is easy for the hot sauce to stay in the conveying pipeline, especially after a batch of hot sauce is transported, because there is no subsequent hot sauce to push, this phenomenon is easy to occur at this time.

[0029] In order to prevent the hot sauce from clogging the delivery pipeline and avoid wasting the hot sauce, the hot sauce remaining in the delivery pipeline needs to be taken out. At this time, the pipeline needs to be disassembled. Therefore, a delivery pipeline connection structure that is easy to disassemble and assemble is needed.

[0030] In view of this, the present application proposes a conveying pipeline connection structure, which is used for connecting the conveying pipeline 80 with the disassembly pipeline 90, including: a main body 1, one end of the main body 1 is installed on the conveying pipeline 80, and the other end of the main body 1 is provided with a rotating disk 2, and the main body 1 is rotatably connected to the rotating disk 2, and the end of the main body 1 corresponding to the inside of the rotating disk 2 is provided with a support portion 110, and a receiving groove 3 is formed between the outer wall of the support portion 110 and the inner wall of the rotating disk 2, and the receiving groove 3 is used to accommodate the disassembly pipeline 90, and the support portion 110 is used to support the inside of the disassembly pipeline 90 and prevent the disassembly pipeline 90 from rotating, and a plurality of self-tapping threads 201 are evenly arranged circumferentially on the inner wall of the rotating disk 2, and the self-tapping threads 201 are used to cut threads on the outside of the disassembly pipeline 90 and drive the disassembly pipeline 90 to move in the receiving groove 3.

[0031] In the examples of this application, refer to Figures 1 to 4 The above-mentioned conveying pipeline connection structure is used for connecting the conveying pipeline 80 with the disassembly pipeline 90, and includes a main body 1. One end of the main body 1 is fixedly installed on the conveying pipeline 80. The conveying pipeline 80 is a structure made of stainless steel. The main body 1 and the conveying pipeline 80 can be fixedly connected by a threaded structure or by welding. The threaded structure connection is preferably used to facilitate later disassembly and replacement. A rotating disk 2 is set at the other end of the main body 1. Both the main body 1 and the rotating disk 2 are cylindrical structures. The main body 1 and the rotating disk 2 are coaxially arranged, such as Figure 3 As described above, the main body 1 is rotatably connected to the rotating disk 2 so that the rotating disk 2 can rotate on the main body 1 .

[0032] refer to Figure 2 and Figure 3 A cylindrical support portion 110 is provided at one end of the main body 1 corresponding to the rotating disk 2. The support portion 110 and the main body 1 are an integrally formed structure. The support portion 110 is located inside the rotating disk 2, and an annular accommodating groove 3 is formed between the outer wall of the support portion 110 and the inner wall of the rotating disk 2. The disassembly and assembly pipe 90 is a structure made of food-grade transparent plastic, which is convenient for observing the internal material transportation situation through the disassembly and assembly pipe 90. The support portion 110 is used to support the inside of the disassembly and assembly pipe 90 to prevent the disassembly and assembly pipe 90 from being concave, and the accommodating groove 3 is used to accommodate the disassembly and assembly pipe 90.

[0033] refer to Figure 2 and Figure 3 A conical surface 111 is provided on the side of the support portion 110 corresponding to the opening of the receiving groove 3 , and the conical surface 111 faces the outside of the receiving groove 3 , so as to facilitate the disassembly and assembly of the pipe 90 so that it is mounted on the outside of the support portion 110 and enters the receiving groove 3 .

[0034] refer to Figure 3A plurality of guide strips 112 are evenly arranged circumferentially on the side surface of the support portion 110 corresponding to the accommodating groove 3. The guide strips 112 and the main body 1 are integrally formed of a hard metal material, and the metal material is preferably stainless steel. The guide strips 112 are distributed along the axial direction of the main body 1. The cross-section of the guide strips 112 is triangular, which is used to guide the disassembly and assembly pipe 90 into the accommodating groove 3 and prevent the disassembly and assembly pipe 90 from rotating during the process of entering the accommodating groove 3. Specifically, when the disassembly and assembly pipe 90 is mounted on the outside of the support portion 110, the guide strips 112 will contact the inner wall of the disassembly and assembly pipe 90. As the disassembly and assembly pipe 90 enters, the guide strips 112 will squeeze and cut into the inner wall of the disassembly and assembly pipe 90, so that the disassembly and assembly pipe 90 can only move along the direction of the guide strips 112.

[0035] refer to Figure 3 A plurality of self-tapping threads 201 are evenly arranged circumferentially on the inner wall of the rotating disk 2, and the self-tapping threads 201 are all triangular self-tapping threads. The self-tapping threads 201 and the rotating disk 2 are integrally formed of a hard metal material, and the metal material is preferably stainless steel. When the disassembly and assembly pipe 90 enters the receiving groove 3, the rotating disk 2 is rotated, and the self-tapping threads 201 will cut threads on the outside of the disassembly and assembly pipe 90 (the principle is the same as that of the self-tapping screw). At the same time, the rotating rotating disk 2 will drive the disassembly and assembly pipe 90 to move toward the inside of the receiving groove 3 through the self-tapping threads 201. When the rotating disk 2 is flipped, the disassembly and assembly pipe 90 can be pushed out of the receiving groove 3 through the self-tapping threads 201.

[0036] refer to Figure 3 A sealing ring 4 is provided near the bottom surface of the receiving groove 3. When the disassembly pipe 90 enters the receiving groove 3, the end surface of the disassembly pipe 90 will abut against the sealing ring 4, thereby playing a sealing role.

[0037] refer to Figure 1 and Figure 2 A plurality of levers 5 are evenly arranged on the outer circumference of the rotating disk 2, and the levers 5 are fixedly connected to the rotating disk 2. The user can rotate the rotating disk 2 by shifting the levers 5, so that the user can rotate the rotating disk 2 more labor-saving.

[0038] Similarly, the other end of the disassembly pipeline 90 can be connected to another section of the delivery pipeline through this structure.

[0039] To sum up, when this device is used, first, the main body is installed on the conveying pipe through the threaded structure, and then, one end of the disassembly pipe is inserted into the receiving groove. At this time, the guide strip will abut against the inner wall of the disassembly pipe, and the guide strip will squeeze and cut into the inner wall of the disassembly pipe, thereby preventing the disassembly pipe from rotating. Then, the rotating disk is rotated by the lever, and the self-tapping thread will cut a thread on the outside of the disassembly pipe. At the same time, the rotating rotating disk will drive the disassembly pipe to move toward the inside of the receiving groove through the self-tapping thread until the end face of the disassembly pipe abuts against the sealing ring. At this time, the disassembly pipe and the conveying pipe are connected together through this device; similarly, when the rotating disk rotates in the opposite direction, the disassembly pipe will exit the receiving groove, thereby realizing the separation of the disassembly pipe and the conveying pipe.

[0040] The technical solution of the present application is to fix one end of the main body to the conveying pipe, and rotatably set a rotating disk at the other end of the main body, and a self-tapping thread is set inside the rotating disk. The rotating disk is rotated so that the self-tapping thread can cut a thread on the outside of the disassembly pipe, and at the same time, one end of the disassembly pipe enters the receiving groove, thereby realizing the connection between the fixed pipe and the disassembly pipe, and by reversing the rotating disk, the disassembly pipe located in the receiving groove can be withdrawn from the receiving groove, thereby realizing the disassembly of the fixed pipe and the disassembly pipe; this design can realize the connection and disassembly between the disassembly pipe and the fixed pipe through the forward and reverse rotation of the rotating disk, which is convenient for workers to disassemble the conveying pipe, thereby improving the efficiency of workers in unblocking the pipe, and also facilitating the replacement of the disassembly pipe at a later time.

[0041] The above description is only an optional embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural transformations made by using the contents of the present application specification and drawings under the inventive concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A conveying pipeline connection structure, used for connecting a conveying pipeline with a disassembly pipeline, characterized in that: include: A main body, one end of the main body is installed on the conveying pipe, and a rotating disk is arranged at the other end of the main body, the main body and the rotating disk are rotatably connected, a supporting part is arranged at one end of the main body corresponding to the inside of the rotating disk, a receiving groove is formed between the outer wall of the supporting part and the inner wall of the rotating disk, the receiving groove is used to receive the disassembly and assembly pipe, the supporting part is used to support the inside of the disassembly and assembly pipe and prevent the disassembly and assembly pipe from rotating, a plurality of self-tapping threads are evenly arranged circumferentially on the inner wall of the rotating disk, the self-tapping threads are used to cut threads on the outer side of the disassembly and assembly pipe and drive the disassembly and assembly pipe to move in the receiving groove.

2. The pipeline connection structure according to claim 1, characterized in that: The main body and the rotating disk are both cylindrical structures, the main body and the rotating disk are coaxially arranged, and the main body and the rotating disk are rotationally connected.

3. The pipeline connection structure according to claim 2, characterized in that: A plurality of guide strips are evenly arranged circumferentially on the side surface of the support portion corresponding to the receiving groove, the plurality of guide strips are distributed along the axial direction of the main body, the cross-sections of the guide strips are all triangular, and the guide strips are used to guide the disassembly pipe to enter the receiving groove.

4. The conveying pipeline connection structure according to claim 3, characterized in that: The guide strip and the main body are structures made of hard metal material in one piece.

5. The transport pipeline connection structure according to claim 1, characterized in that: A conical surface is arranged on the side surface of the support portion corresponding to the opening of the receiving groove, and the conical surface faces the outside of the receiving groove.

6. The transport pipeline connection structure according to claim 1, characterized in that: The self-tapping thread and the rotating disk are structures made of hard metal material by integral molding.

7. The transport pipeline connection structure according to claim 1, characterized in that: A sealing ring is arranged inside the containing groove near the bottom surface.

8. The transport pipeline connection structure according to claim 1, characterized in that: A plurality of shifting rods are evenly arranged on the outer circumference of the rotating disk, and the shifting rods are fixedly connected to the rotating disk.

9. The transport pipeline connection structure according to claim 1, characterized in that: The main body is connected to the delivery pipe via a threaded structure.

10. The transport pipeline connection structure according to any one of claims 1 to 9, characterized in that: The disassembly and assembly pipeline is a structure made of food-grade transparent plastic.

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