High-sealing-performance continuous winding glass fiber reinforced plastic pipeline joint

Abstract

The utility model discloses a high-sealing-performance continuous winding glass fiber reinforced plastic pipeline joint, and relates to the technical field of continuous winding glass fiber reinforced plastic pipelines. The quick-mounting and quick-dismounting device comprises two pipelines, the two pipelines are provided with quick-mounting and quick-dismounting mechanisms and self-locking mechanisms, the two pipelines are both provided with first circular rings, the outer walls of the two first circular rings are both fixedly connected with second circular rings, the quick-mounting and quick-dismounting mechanisms comprise a plurality of quick-mounting assemblies and a plurality of anti-falling assemblies, and the quick-mounting assemblies and the anti-falling assemblies are fixedly connected with the self-locking mechanisms. The quick mounting assembly comprises a mounting groove formed in the pipeline located on the left side, and a cylindrical box is fixedly connected to the inner wall of the mounting groove. The high-tightness continuous winding glass fiber reinforced plastic pipeline joint is provided with a quick-assembly and quick-disassembly mechanism, and solves the problems that the existing high-tightness continuous winding glass fiber reinforced plastic pipeline joint is inconvenient to install and needs to be subjected to complicated operation in a limited space when being used, so that the installation difficulty is increased, errors and damage are caused in the installation process, and the production cost is reduced. And therefore, the problem that the joint is damaged or the sealing performance is reduced is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to continuous winding glass steel pipeline technical field, especially, relate to a high sealing continuous winding glass steel pipeline joint. BACKGROUND

[0002] With the continuous progress of modern industrial technology, continuous winding glass steel pipeline has been widely applied in petroleum, chemical industry, water treatment and many other fields, and the glass steel pipe is an ideal choice for industrial pipeline due to its excellent corrosion resistance and sealing performance, therefore, a high sealing continuous winding glass steel pipeline joint is needed to connect the pipeline interface.

[0003] However, the existing high sealing continuous winding glass steel pipeline joint is inconvenient to install when in use, and complex operations need to be performed in limited space, which not only increases the installation difficulty, but also causes errors and damage during the installation process, thereby causing the joint to be damaged or the sealing performance to be reduced. UTILITY MODEL CONTENTS

[0004] The utility model discloses a high sealing continuous winding glass steel pipeline joint, through set up quick -mounting quick -disassembly mechanism, solved the existing high sealing continuous winding glass steel pipeline joint when using, inconvenient installation needs to be carried out in the complex operation in limited space, not only increased the installation difficulty, still can cause the error and damage during the installation process, thereby causing the joint to be damaged or the sealing performance to be reduced.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a high sealing continuous winding glass steel pipeline joint, including two pipelines, two the quick -mounting quick -disassembly mechanism and self -locking mechanism are set up on the pipeline,

[0007] Two the pipeline all are provided with round ring no.

[0008] Further, the left side the round ring no. And the cylindrical box are provided with the sliding slot, the inner wall of the sliding slot is slidably connected with the button, and the right side of the button is fixedly connected with the limiting block no.

[0009] Furthermore, the anti-falling assembly includes a bolt threaded through the two rings 2, and a slot is provided on the bolt.

[0010] Furthermore, a hexagonal limiting block is slidably connected to the outer wall of the bolt, a buckle is slidably penetrated through the hexagonal limiting block, and the bottom of the buckle is slidably extended to the outside of the slot.

[0011] Furthermore, the self-locking mechanism includes a support frame 1 fixedly connected to the inner wall of the pipeline located on the right side, and a sliding rod is fixedly connected to the left side of the support frame 1.

[0012] Furthermore, a sealing block is slidably connected to the outer wall of the sliding rod, and a spring 2 is sleeved on the outer wall of the sliding rod. The right side of the spring 2 is fixedly connected to the support frame 1, and the left side of the spring 2 is fixedly connected to the sealing block.

[0013] Furthermore, a second limiting block is fixedly connected to the inner wall of the pipe, the inner wall of the second limiting block contacts the sealing block, a support rod is rotatably connected to the outer wall of the sliding rod, and the top and bottom of the support rod are fixedly connected to the second limiting block.

[0014] Furthermore, a second support frame is fixedly connected to the inner wall of the pipeline on the left side, and two cylindrical rods are fixedly connected to the right side of the second support frame.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting up a quick-install and quick-disinstall mechanism, after aligning the interfaces of the two pipes, lift the button on a ring 1 and make the button slide in the slide groove to drive the limit block 1 to squeeze the spring 1, causing it to shrink, so that the limit block 1 is retracted into the cylindrical box. Then put the ring on one pipe, loosen the limit block 1, and adjust the position of the ring 1 on the pipe until the limit block 1 is aligned with the limit groove. At this time, the spring 1 rebounds and the limit block 1 falls into the limit groove, thereby installing the ring 1 on the pipe. Similarly, install the other ring 1, and then quickly assemble the two rings. Push the two pipes together until the interfaces of the two pipes fit tightly together, install the bolts on the threaded holes on one of the two rings, put the hexagonal limit block on the tail of the bolt, align the card slot on the hexagonal limit block, and then insert the buckle into the card slot through the hole on the hexagonal limit block. This completes the installation of the anti-fall-off component, making it easy and quick to install the pipe joint, thereby avoiding errors and damage during the installation process caused by complex operations during installation, which may damage the joint or reduce the sealing performance.

[0017] 2. By setting the self-locking mechanism, when the two pipes are pushed to approach each other, the cylindrical rod on the support frame two in the left pipe enters the other pipe, then starts to extrude the sealing block, so that the spring two on the sliding rod is extruded and shrinks, and since the sliding rod is fixedly connected between the support frame one and the support rod, the sliding rod does not slide, so that the cylindrical rod extrudes the sealing block to slide right on the sliding rod until the two pipes are no longer close to each other, at this time the sealing block has completely left the inner wall of the limiting block two, and the self-locking mechanism is completely opened, when disassembly is needed, after the anti-falling assembly is removed, the two pipes are quickly pulled apart, at this time the cylindrical rod leaves the sealing block, and the sealing block is reset under the action of the spring two, so that the sealing block is attached to the limiting block two, and the liquid or other substances in the pipe overflow from the interface, so that the liquid delivery does not need to be stopped, and through cooperation with the quick mounting and dismounting mechanism, the dismounting work can be completed, maintenance or replacement operation is carried out, the continuity of production is ensured, and economic losses caused by downtime maintenance are reduced.

[0018] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0021] Figure 2 It is a schematic diagram of the rear side structure of the present application;

[0022] Figure 3 It is a schematic diagram of the rear side cross-sectional structure of the present application;

[0023] Figure 4 It is a schematic diagram of the local cross-sectional structure of the self-locking mechanism of the present application;

[0024] Figure 5 It is a schematic diagram of the local cross-sectional structure of the self-locking mechanism of the present application; Figure 3

[0025] Figure 6 It is a schematic diagram of the local cross-sectional structure of the self-locking mechanism of the present application; Figure 1

[0026] Figure 7 It is a schematic diagram of the local cross-sectional structure of the self-locking mechanism of the present application; Figure 2 ​​

[0027] The components represented by the numbers in the drawings are listed as follows:

[0028] 1, pipe; 111, ring one; 112, ring two; 2, quick-mounting and quick-releasing mechanism; 21, quick-mounting assembly; 210, mounting groove; 211, cylindrical box; 212, limiting block one; 213, limiting groove; 214, spring one; 215, sliding groove; 216, button; 22, anti-falling assembly; 221, bolt; 222, clamping groove; 223, hexagonal limiting block; 224, buckle; 3, self-locking mechanism; 311, support frame one; 312, sliding rod; 313, sealing block; 314, spring two; 315, limiting block two; 316, support rod; 317, support frame two; 318, cylindrical rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0030] Please refer to Figures 1-7As shown, the utility model is a kind of high sealing continuous winding glass steel pipeline joint, including two pipelines 1, its two pipelines 1 are provided with quick-mount quick-release mechanism 2 and self-locking mechanism 3, two pipelines 1 are all provided with annular ring one 111, the outer wall of two annular ring one 111 is all fixedly connected with annular ring two 112, quick-mount quick-release mechanism 2 includes several quick installation components 21 and several anti-falling components 22, quick installation component 21 includes installation slot 210 being opened in the pipeline 1 of left side, the inner wall of installation slot 210 is fixedly connected with cylindrical box 211, the inner wall of cylindrical box 211 is slidably connected with limit block one 212, limit slot 213 is opened in the pipeline 1 of left side, the rear side of limit block one 212 slidably extends into limit slot 213, the front side inner wall of cylindrical box 211 is fixedly connected with spring one 214, the rear side of spring one 214 is fixedly connected with limit block one 212, sliding slot 215 is opened in the annular ring one 111 of left side and cylindrical box 211, the inner wall of sliding slot 215 is slidably connected with button 216, the right side of button 216 is fixedly connected with limit block one 212, anti-falling component 22 includes bolt 221 being screwed through two annular ring two 112, clamping groove 222 is opened on bolt 221, hexagonal limit block 223 is slidably connected on the outer wall of bolt 221, clasp 224 is slidably penetrated on hexagonal limit block 223, the bottom of clasp 224 slidably extends to the outside of clamping groove 222, by setting quick-mount quick-release mechanism, it can be simply and quickly installed pipeline joint, to avoid the error and damage in installation process due to the complex operation when installing, to make the joint damage or the condition of sealing performance decline.

[0031] Self-locking mechanism 3 includes support frame one 311 being fixedly connected on the inner wall of pipeline 1 of right side, the left side of support frame one 311 is fixedly connected with sliding rod 312, sealing block 313 is slidably connected on the outer wall of sliding rod 312, spring two 314 is sleeved on the outer wall of sliding rod 312, the right side of spring two 314 is fixedly connected with support frame one 311, the left side of spring two 314 is fixedly connected with sealing block 313, limit block two 315 is fixedly connected on the inner wall of pipeline 1, the inner wall of limit block two 315 is in contact with sealing block 313, support rod 316 is rotatably connected on the outer wall of sliding rod 312, the top and bottom of support rod 316 are all fixedly connected with limit block two 315, support frame two 317 is fixedly connected on the inner wall of pipeline 1 of left side, the right side of support frame two 317 is fixedly connected with two cylindrical rods 318, by setting self-locking mechanism, it does not need to stop the delivery of liquid, by cooperating with quick-mount quick-release mechanism, it can complete the dismounting work, carries out maintenance or replacement operation, guarantees the continuity of production, reduces the economic loss caused by shutdown maintenance.

[0032] One specific application of the embodiment is: in use, first align the interfaces of the two pipes 1, then lift the button 216 on the ring 111, make the button 216 slide in the sliding groove 215 to drive the limiting block 212 to press the spring 214, so that the limiting block 212 retracts into the cylindrical box 211, then put the ring 111 on one pipe 1, release the limiting block 212, adjust the position of the ring 111 on the pipe 1 until the limiting block 212 is aligned with the limiting groove 213, at this time the spring 214 rebounds to make the limiting block 212 fall into the limiting groove 213, thereby installing the ring 111 on the pipe 1, and similarly install the other ring 111, then quickly push the two pipes 1 to make them close to each other until the interfaces of the two pipes are tightly fitted, install the bolt 221 on the threaded hole on the two rings 111, then put the hexagonal limiting block 223 on the tail of the bolt 221, make the alignment clamping groove 222 on the hexagonal limiting block 223, then insert the buckle 224 into the clamping groove 222 through the hole on the hexagonal limiting block 223, that is, the installation of the anti-falling assembly 22 is completed, when the two pipes 1 are quickly pushed to make them close to each other, the cylindrical rod 318 on the support frame two 317 in the left pipe 1 will enter the other pipe 1, then begin to extrude the sealing block 313, so that the sealing block 313 extrudes the spring two 314 on the sliding rod 312 to make it retract, since the sliding rod 312 is fixedly connected between the support frame one 311 and the support rod 316, the sliding rod 312 will not slide, so that the cylindrical rod 318 extrudes the sealing block 313 to make it slide to the right on the sliding rod 312 until the two pipes 1 are no longer close to each other, at this time the sealing block 313 has completely left the inner wall of the limiting block two 315, and the self-locking mechanism 3 is completely opened, when disassembly is needed, after the anti-falling assembly 22 is removed, quickly pull apart the two pipes 1, at this time the cylindrical rod 318 leaves the sealing block 313, the sealing block 313 is reset under the action of the rebound force of the spring two 314, so that the sealing block 313 fits the limiting block two 315, and the liquid or other substances in the pipes 1 overflow from the interfaces.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A high-sealing continuous-wound glass fiber reinforced plastic pipe joint, comprising two pipes (1), characterized in that: The two pipes (1) are provided with a quick-install and quick-disinstall mechanism (2) and a self-locking mechanism (3); A circular ring (111) is provided on each of the two pipes (1), and a circular ring (112) is fixedly connected to the outer wall of each of the two circular rings (111). The quick-installation and quick-disassembly mechanism (2) comprises a plurality of quick-installation components (21) and a plurality of anti-fall-off components (22). The quick-installation component (21) comprises a mounting groove (210) provided on the pipe (1) on the left side, a cylindrical box (211) is fixedly connected to the inner wall of the mounting groove (210), a limiting block (212) is slidably connected to the inner wall of the cylindrical box (211), a limiting groove (213) is provided on the pipe (1) on the left side, the rear side of the limiting block (212) slides and extends into the limiting groove (213), a spring (214) is fixedly connected to the inner wall of the front side of the cylindrical box (211), and the rear side of the spring (214) is fixedly connected to the limiting block (212).

2. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 1, characterized in that: A slide groove (215) is provided on the circular ring (111) and the cylindrical box (211) on the left side. A button (216) is slidably connected to the inner wall of the slide groove (215). The right side of the button (216) is fixedly connected to the limit block (212).

3. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 2, characterized in that: The anti-falling component (22) comprises a bolt (221) threadedly penetrating two second circular rings (112), and a slot (222) is provided on the bolt (221).

4. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 3, characterized in that: A hexagonal limiting block (223) is slidably connected to the outer wall of the bolt (221), a buckle (224) is slidably passed through the hexagonal limiting block (223), and the bottom of the buckle (224) slidably extends to the outside of the clamping slot (222).

5. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 4, characterized in that: The self-locking mechanism (3) comprises a support frame (311) fixedly connected to the inner wall of the pipeline (1) located on the right side, and a sliding rod (312) is fixedly connected to the left side of the support frame (311).

6. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 5, characterized in that: A sealing block (313) is slidably connected to the outer wall of the sliding rod (312), and a second spring (314) is sleeved on the outer wall of the sliding rod (312). The right side of the second spring (314) is fixedly connected to the first support frame (311), and the left side of the second spring (314) is fixedly connected to the sealing block (313).

7. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 6, characterized in that: A second limiting block (315) is fixedly connected to the inner wall of the pipe (1), the inner wall of the second limiting block (315) contacts the sealing block (313), and a support rod (316) is rotatably connected to the outer wall of the sliding rod (312), and the top and bottom of the support rod (316) are fixedly connected to the second limiting block (315).

8. The high-sealability continuously wound fiberglass reinforced plastic pipe joint according to claim 7, characterized in that: A second support frame (317) is fixedly connected to the inner wall of the pipeline (1) on the left side, and two cylindrical rods (318) are fixedly connected to the right side of the second support frame (317).

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