Quick mounting device for piping

Abstract

The utility model discloses a quick mounting device for piping, which relates to the technical field of pipeline mounting and comprises flange plates arranged at two ends of a connecting pipe main pipe and at the end of the piping, and two groups of connecting mechanisms used for connecting the connecting pipe main pipe and the flange plates at the end of the piping are symmetrically and slidably connected onto the peripheral surface of the connecting pipe main pipe. And the connecting mechanism is driven by a driving mechanism to slide. According to the utility model, through the matching arrangement of the driving mechanism and the connecting mechanism, the connecting pipe main pipe and the flange plate on the piping can be connected, so that the shape of the connecting pipe main pipe body is prevented from being changed, and the adaptability is stronger.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline installation, and more specifically, to a rapid pipe installation device. Background Technique

[0002] In industrial, construction, and municipal engineering projects, the installation and maintenance of pipeline systems are indispensable. Traditional pipeline installation methods are usually time-consuming and laborious, and in some cases, the accuracy and efficiency of the installation process directly affect the progress and cost of the entire project. In recent years, in order to meet the increasing demand for construction efficiency and the pressure to reduce costs, rapid pipe installation devices have emerged as an important technological innovation in the field of pipeline installation.

[0003] For example, a pipeline connection structure disclosed in the patent application No. 202223437562.1 includes a first pipeline, a second pipeline, and a first connecting pipe. A first mounting ring is installed on the outer side of the first pipeline, a second mounting ring is installed on the outer side of the second pipeline, a first connecting pipe is movably installed on the outer side of the first pipeline, a fourth rubber pad is installed on the front inner wall of the first connecting pipe, threaded rods are symmetrically installed through the front surface of the first connecting pipe, a second connecting pipe is movably installed on the outer side of the second pipeline, and a sixth rubber pad is installed on the back inner wall of the second connecting pipe. Although the first pipeline and the second pipeline are connected by the first connecting pipe and the second connecting pipe, the connection of this pipeline connection structure is relatively inconvenient.

[0004] Therefore, it is necessary to propose a rapid pipe installation device to solve the above problems. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The purpose of the utility model is to provide a rapid pipe installation device to solve the problem that the existing pipeline connection structure is relatively inconvenient in connection.

[0007] (2) Technical Solutions

[0008] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0009] A rapid pipe installation device includes flange plates arranged at both ends of the main connecting pipe and at the ends of the pipes. Two sets of connecting mechanisms for connecting the main connecting pipe and the flange plates at the ends of the pipes are symmetrically and slidably connected to the outer peripheral surface of the main connecting pipe, and the connecting mechanisms are driven to slide by a driving mechanism.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model can connect the main pipe of the connecting pipe and the flange on the distribution pipe through the cooperation between the driving mechanism and the connecting mechanism, thereby avoiding changing the shape of the main body of the connecting pipe main pipe and having stronger adaptability.

[0012] Furthermore, each group of the connecting mechanisms includes a circular ring and a plurality of connecting components. The circular ring is slidably connected to the main pipe of the connecting pipe, and the plurality of connecting components are arranged on one side of the circular ring facing away from the center of the connecting pipe main pipe along the circumferential direction of the circular ring.

[0013] Furthermore, each connecting component includes a shaft body and an N-shaped frame. The shaft body is fixedly connected to one side of the circular ring facing away from the center of the connecting pipe main pipe, and the shaft body corresponds to and has the same diameter as the jack on the flange. One end of the N-shaped frame is hinged to one end of the shaft body close to the circular ring, and the distance between the two ends of the N-shaped frame is greater than the thickness of the two flanges.

[0014] Furthermore, grooves are symmetrically formed at one end of the shaft body away from the circular ring, and a clamping groove for being inserted into the groove is formed at one end of the N-shaped frame away from the circular ring. The side surface of the groove is parallel to the side surface of the clamping groove.

[0015] Furthermore, limiting blocks are symmetrically and fixedly connected to one side of the N-shaped frame inserted into the groove facing the circular ring. The outer peripheral surface of the limiting block and the outer peripheral surface of the shaft body form a circle with the same diameter as the jack of the flange.

[0016] Furthermore, there are at least two groups of the driving mechanisms. Each group of the driving mechanisms includes two threaded rods, two mounting plates, an internally threaded cylinder, and a hexagonal sleeve fixedly connected to the outer side surface of the internally threaded cylinder. The two threaded rods are symmetrically and fixedly connected to one side of the two circular rings facing the center of the connecting pipe main pipe, and the central axes of the two threaded rods are on the same straight line. The two mounting plates are fixedly connected to the outer side surface of the connecting pipe main pipe. The internally threaded cylinder is rotatably connected to the mounting plate, and the central axis of the internally threaded cylinder is on the same straight line as that of the threaded rod. The internally threaded cylinder is in threaded connection with the threaded rod.

[0017] Furthermore, the thread directions at both ends of the thread groove in the internally threaded cylinder are opposite, and the thread grooves at the ends of the two threaded rods match the thread groove in the internally threaded cylinder, so that when the internally threaded cylinder rotates, the two threaded rods move towards or away from each other.

[0018] In summary, when installing the main pipe of the connecting pipe and the distribution pipe, the utility model is more labor-saving and convenient, and there will be no relative sliding between the main pipe of the connecting pipe and the distribution pipe after installation, and the stability is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 Schematic perspective side view of the structure of the present utility model;

[0021] Figure 3 Schematic perspective view of the connecting mechanism in the present utility model;

[0022] Figure 4 Schematic perspective side view of the connecting mechanism in the present utility model.

[0023] Reference numerals: 1, main pipe of the connecting pipe; 2, mounting plate; 3, internally threaded cylinder; 4, hexagonal sleeve; 5, circular ring; 6, shaft body; 7, n-shaped frame; 8, card slot; 9, groove body; 10, limiting block; 11, threaded rod; 13, flange; 14, pipe fitting. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-4 , a quick pipe fitting installation device, including flanges 13 provided at both ends of the main pipe 1 of the connecting pipe and at the end of the pipe fitting 14. The holes on the flange 13 are named jacks. In order not to change the shape of the main pipe 1 of the connecting pipe and make the connection between the main pipe 1 of the connecting pipe and the pipe fitting 14 more convenient, two groups of connecting mechanisms for connecting the main pipe 1 of the connecting pipe and the flange 13 at the end of the pipe fitting 14 are symmetrically slidably connected to the outer peripheral surface of the main pipe 1 of the connecting pipe, and the connecting mechanisms are driven to slide by a driving mechanism.

[0026] In this embodiment, through the cooperative setting between the driving mechanism and the connecting mechanism, the flanges 13 on the main pipe 1 of the connecting pipe and the pipe fitting 14 can be connected, thereby avoiding changing the shape of the main body of the main pipe 1 of the connecting pipe and having stronger adaptability.

[0027] Specifically, as shown in the attached Figures 1-2 , each group of connecting mechanisms includes a circular ring 5 and a plurality of connecting components. In order to prevent the circular ring 5 from rotating, the circular ring 5 is slidably connected to the main pipe 1 of the connecting pipe, and the plurality of connecting components are arranged on the side of the circular ring 5 facing away from the center of the main pipe 1 of the connecting pipe along the circumferential direction of the circular ring 5, facilitating the connection with the flange 13 on the pipe fitting 14.

[0028] Specifically, as shown in the attached Figures 1-4As shown, each connecting component includes a shaft body 6 and an n-shaped frame 7. To facilitate the connection with the flange 13 on the pipe 14, the shaft body 6 is fixedly connected to the side of the ring 5 facing away from the center of the main pipe 1 of the connecting pipe, and the shaft body 6 corresponds to and has the same diameter as the jack on the flange 13, thus avoiding the situation where the jack and the shaft body 6 do not correspond, and enabling more accurate insertion into the jack when the ring 5 slides. At the same time, by setting the shaft body 6 with the same diameter as the jack, misalignment between the two flanges 13 can be prevented. One end of the n-shaped frame 7 is hinged to the end of the shaft body 6 close to the ring 5, and the distance between the two ends of the n-shaped frame 7 is greater than the thickness of the two flanges 13, avoiding the situation of jamming with the two flanges 13 when the n-shaped frame 7 rotates.

[0029] Specifically, as shown in the appendix Figures 1-4 As shown, grooves 9 are symmetrically formed at the end of the shaft body 6 away from the ring 5, and a clamping groove 8 for inserting into the groove 9 is formed at the end of the n-shaped frame 7 away from the ring 5. The side surface of the groove 9 is parallel to the side surface of the clamping groove 8, thus facilitating the insertion of the clamping groove 8.

[0030] Specifically, as shown in the appendix Figures 1-4 As shown, on the side of the n-shaped frame 7 inserted into the groove 9 facing the ring 5, limiting blocks 10 are symmetrically and fixedly connected. The outer peripheral surface of the limiting block 10 and the outer peripheral surface of the shaft body 6 form a circle with the same diameter as the jack of the flange 13, thus being able to prevent the n-shaped frame 7 from rotating.

[0031] Specifically, as shown in the appendix Figures 1-4 As shown, in order to enable the n-shaped frame 7 to clamp the two flanges 13, at least two sets of driving mechanisms are provided. Each set of driving mechanisms includes two threaded rods 11, two mounting plates 2, an internally threaded cylinder 3, and a hexagonal sleeve 4 fixedly connected to the outer side surface of the internally threaded cylinder 3. The two threaded rods 11 are symmetrically and fixedly connected to the side of the two rings 5 facing the center of the main pipe 1 of the connecting pipe, and the central axes of the two threaded rods 11 are on the same straight line. The two mounting plates 2 are fixedly connected to the outer side surface of the main pipe 1 of the connecting pipe. The internally threaded cylinder 3 is rotatably connected to the mounting plate 2 and the central axis of the internally threaded cylinder 3 is on the same straight line as that of the threaded rod 11. The internally threaded cylinder 3 is threadedly connected to the threaded rod 11.

[0032] Specifically, as shown in the appendix Figures 1-4 As shown, in order to avoid interference between the internally threaded cylinder 3 and the threaded rod 11, the thread grooves in the internally threaded cylinder 3 are symmetrically distributed with respect to the center of the internally threaded cylinder 3, that is, the thread directions at both ends of the thread grooves in the internally threaded cylinder 3 are opposite. The thread grooves at the ends of the two threaded rods 11 match the thread grooves in the internally threaded cylinder 3, so that when the internally threaded cylinder 3 rotates, the two threaded rods 11 can move towards or away from each other.

[0033] Working principle: When installing the main pipe 1 of the connecting pipe and the pipe 14, first align the jacks on the flange 13. Then the operator rotates the internal thread cylinder 3 clockwise, thereby driving the two threaded rods 11 to move away from each other, causing the ring 5 to drive the shaft body 6 to insert into the jack of the flange 13. Finally, the groove body 9 extends a certain distance out of the jack of the flange 13 on the pipe 14. Then rotate the n-shaped frame 7 so that the card slot 8 of the n-shaped frame 7 is stuck on the outside of the groove body 9 of the shaft body 6. At this time, the outer side surface of the limit block 10 and the outer side surface of the shaft body 6 form a circle with the same diameter as the jack of the flange 13. Then the operator rotates the internal thread cylinder 3 counterclockwise, driving the two threaded rods 11 to move towards each other, and then driving the shaft body 6 to slide along the jack towards the center of the main pipe 1 of the connecting pipe, so that the limit block 10 is inserted into the jack to prevent the n-shaped frame 7 from rotating. Finally, the n-shaped frame 7 is closely attached to one side of the flange 13 on the pipe 14, completing the installation of the main pipe 1 of the connecting pipe and the pipe 14.

[0034] The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. The patent protection scope of the present invention is subject to the claims. All equivalent structural changes made by using the description and drawings of the present invention shall be included in the protection scope of the present invention by the same token.

Claims

1. A quick piping installation device, characterized in that: The invention comprises flanges arranged at both ends of the connecting pipe main pipe and at the end of the pipe. Two groups of connecting mechanisms for connecting the connecting pipe main pipe and the flanges at the end of the pipe are symmetrically slidably connected on the outer peripheral surface of the connecting pipe main pipe. The connecting mechanisms are driven to slide by a driving mechanism.

2. A quick piping installation device according to claim 1, characterized in that: Each group of the connection mechanisms includes a ring and a plurality of connection components. The ring is slidably connected to the connecting pipe main pipe, and the plurality of connection components are arranged along the circumferential direction of the ring on one side of the ring facing away from the center of the connecting pipe main pipe.

3. A quick piping installation device according to claim 2, characterized in that: Each of the connecting components includes a shaft and an N-shaped frame. The shaft is fixedly connected to the side of the ring facing away from the center of the connecting pipe main pipe, and the shaft corresponds to the socket on the flange and has the same diameter. One end of the N-shaped frame is hinged to the end of the shaft close to the ring, and the distance between the two ends of the N-shaped frame is greater than the thickness of the two flanges.

4. A quick piping installation device according to claim 3, characterized in that: A groove body is symmetrically formed at one end of the shaft body away from the ring, and a slot for inserting into the groove body is formed at one end of the N-shaped frame away from the ring, and the side surface of the groove body is parallel to the side surface of the slot.

5. A quick piping installation device according to claim 4, characterized in that: The N-shaped frame inserted in the groove body is symmetrically fixedly connected to a limiting block on one side facing the circular ring, and the outer peripheral surface of the limiting block and the outer peripheral surface of the shaft body form a circle consistent with the diameter of the flange plate socket.

6. A quick piping installation device according to claim 5, characterized in that: There are at least two groups of driving mechanisms, and each group of driving mechanisms includes two threaded rods, two mounting plates, an internally threaded barrel and a hexagonal sleeve fixedly connected to the outer side of the internally threaded barrel. The two threaded rods are symmetrically fixedly connected to one side of the two rings facing the center of the connecting pipe main pipe, and the central axes of the two threaded rods are on the same straight line. The two mounting plates are fixedly connected to the outer side of the connecting pipe main pipe. The internally threaded barrel is rotatably connected to the mounting plates, and the central axes of the internally threaded barrel and the threaded rod are on the same straight line. The internally threaded barrel is threadedly connected to the threaded rod.

7. A quick piping installation device according to claim 6, characterized in that: The thread grooves at both ends of the internal threaded barrel have opposite thread rotation directions, and the thread grooves at the ends of the two threaded rods match the thread grooves in the internal threaded barrel, so that when the internal threaded barrel rotates, the two threaded rods move toward or away from each other.

Images