Temporary pipeline connecting structure for electromechanical installation

Abstract

The utility model relates to the field of pipeline connection, and discloses an electromechanical installation pipeline temporary connecting structure which comprises a pipe body and a connecting ring, sliding grooves are formed in the surfaces of the two sides of the connecting ring, rubber pads are fixedly connected to the inner walls of the sliding grooves, and the inner walls of the sliding grooves slide relative to the pipe body. The inner wall of the pipe body is tightly attached to the side surface of the rubber pad and slides relative to the rubber pad, a plurality of first mounting grooves are formed in the outer surface of the connecting ring, bolt sleeves are fixedly connected to the inner walls of the first mounting grooves, and limiting bolts are elastically and slidably connected to the inner walls of the bolt sleeves through springs; the limiting plug pin is connected to the outer surface of the pipe body in a clamped mode. The pipe bodies and the connecting ring can be rapidly and stably clamped together, so that rapid connection of the two pipe bodies on the two sides of the connecting ring is achieved, and the connecting efficiency of the device is improved.

Description

Technical Field

[0001] The present application relates to the field of pipeline connection, and in particular to a temporary pipeline connection structure for electromechanical installation. Background Art

[0002] Mechanical and electrical pipelines refer to pipeline systems used to transport fluids, gases, solids and other media, mainly including mechanical equipment pipelines and electrical equipment pipelines;

[0003] In electromechanical installation projects, pipe connection is an indispensable part. Although traditional pipe connection methods, such as flange connection and groove connection, show good connection effects in some cases, they are inefficient and cumbersome to operate in temporary connection scenarios. For example, during the commissioning, maintenance or temporary replacement of electromechanical equipment, it is necessary to frequently dismantle and reinstall the pipes. At this time, the connection and disassembly of traditional connection methods are time-consuming and labor-intensive, and cannot meet the temporary connection requirements of quick connection, resulting in low work efficiency.

[0004] With respect to the above-mentioned related technologies, the inventor believes that the temporary connection structure of the pipelines in the electromechanical installation has the defect that it is difficult to achieve quick connection;

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that a temporary connection structure for pipes in electrical installations is difficult to achieve quick connection, the present application provides a temporary connection structure for pipes in electromechanical installations.

[0007] The present application provides a temporary connection structure for electromechanical installation of pipelines using the following technical solutions:

[0008] A temporary connection structure for electromechanical pipelines, comprising a pipe body and a connecting ring, wherein both side surfaces of the connecting ring are provided with sliding grooves, the inner walls of the sliding grooves are fixedly connected to rubber pads, the inner walls of the sliding grooves slide relative to the pipe body, and the inner walls of the pipe body are in close contact with the side surfaces of the rubber pads and slide relative to them, a plurality of first installation grooves are provided on the outer surface of the connecting ring, the inner walls of the first installation grooves are fixedly connected to latch sleeves, the inner wall of the latch sleeves are elastically slidably connected to a limit latch via a spring, and the limit latch is snap-connected to the outer surface of the pipe body.

[0009] Preferably, a positioning groove is formed on the side surface of the tube body, a positioning plate is fixedly connected to the inner wall of the slide groove, the positioning plate passes through the rubber pad, and the positioning plate slides relative to the inner wall of the positioning groove.

[0010] Preferably, a plurality of second mounting grooves are formed on the inner wall of the rubber pad, and the inner top surface and the inner bottom surface of the second mounting groove are respectively fixedly connected to the two ends of the damping spring component.

[0011] Preferably, the outer surface of the tube body is provided with a plurality of first slots, the side surface of the positioning plate is provided with a plurality of second slots, and the limiting latch can be engaged with the inner walls of the first slots and the second slots.

[0012] Preferably, a first limiting groove and a second limiting groove are formed on a side surface of the latch sleeve, and the first limiting groove and the second limiting groove are perpendicular to each other, and the limiting latch can be engaged with an inner wall of the first limiting groove or the second limiting groove.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] By setting a tube body and a connecting ring, and setting a slide groove, a rubber pad, a pin sleeve, a limit pin, a positioning groove, and a positioning plate for use therewith, the tube body and the connecting ring can be quickly and stably engaged together, thereby realizing a quick connection of the two tube bodies on both sides of the connecting ring, thereby improving the connection efficiency of the device; compared with the prior art, it has the effect of facilitating quick connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a connection diagram of an embodiment of the application;

[0016] Figure 2 is a cross-sectional structural diagram of an application embodiment;

[0017] Figure 3 yes Figure 2 A magnified schematic diagram;

[0018] Figure 4 It is a structural exploded diagram of the engaging parts.

[0019] Explanation of the accompanying drawings: 1. Tube body; 2. Connecting ring; 3. Slide groove; 4. Rubber pad; 5. First mounting groove; 6. Latch sleeve; 7. Limit latch; 8. Positioning groove; 9. Positioning plate; 10. Second mounting groove; 11. Damping spring member; 12. First clamping slot; 13. Second clamping slot; 14. First limiting slot; 15. Second limiting slot. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a temporary connection structure for pipelines of electromechanical installation. Figure 1 , Figure 2 , Figure 3A temporary connection structure for pipelines of electromechanical installation comprises a tubular pipe body 1 and an annular connecting ring 2, an annular groove-shaped slide groove 3 is provided on both side surfaces of the connecting ring 2, a rubber pad 4 is fixedly connected to the inner wall of the slide groove 3, and a plate-shaped positioning plate 9 is fixedly connected to the inner side wall of the slide groove 3, and the positioning plate 9 penetrates the rubber pad 4, and an annular groove-shaped positioning groove 8 is provided on the side surface of the pipe body 1, and the positioning plate 9 slides relative to the inner wall of the positioning groove 8, and the inner wall of the slide groove 3 slides relative to the pipe body 1, and the inner wall of the pipe body 1 is closely attached to the side surface of the rubber pad 4 and slides relative to it, so that when the pipe body 1 is connected to the connecting ring 2, the positioning plate 9 is first located on the inner wall of the positioning groove 8 and slides, thereby positioning the connection, so that the subsequent engagement and fixing can be accurately performed, and then the connection is pushed The ring 2 allows the tube body 1 to slide between the inner wall of the slide groove 3 and the side surface of the rubber pad 4, and slides until the tube body 1 is tightly against the side surface of the rubber pad 4 close to the middle position of the connecting ring 2, so that the connection is sealed by the rubber pad 4 to ensure the sealing of the connection. Secondly, a plurality of groove-shaped first installation grooves 5 are opened on the outer surface of the connecting ring 2, and a tubular latch sleeve 6 is fixedly connected to the inner wall of the first installation groove 5. A T-shaped block-shaped limiting latch 7 is elastically slidably connected to the inner wall of the latch sleeve 6 through a spring, and the limiting latch 7 is snap-connected to the outer surface of the tube body 1, so that after the tube body 1 and the connecting ring 2 are tightly fitted, the tube body 1 and the connecting ring 2 are stably snap-connected together through the limiting latch 7, thereby realizing the rapid connection of the two tube bodies 1 on both sides of the connecting ring 2 and improving the connection efficiency of the device.

[0022] Reference Figure 3 A plurality of second mounting grooves 10 are provided on the inner wall of the rubber pad 4, and the inner top surface and the inner bottom surface of the second mounting groove 10 are respectively fixedly connected to the two ends of the damping spring member 11, so that when the tube body 1 slides on the inner wall of the slide groove 3 and the side surface of the rubber pad 4 to be connected with the connecting ring 2, while the tube body 1 squeezes the rubber pad 4, the elastic restoring effect of the damping spring member 11 makes the rubber pad 4 have a squeezing force toward the inner wall of the tube body 1, thereby improving the sealing of the connection.

[0023] Reference Figure 3 and Figure 4A plurality of first grooves 12 are provided on the outer surface of the tube body 1, a plurality of second grooves 13 are provided on the side surface of the positioning plate 9, and the limiting latch 7 can be engaged with the inner walls of the first groove 12 and the second groove 13, and a first limiting groove 14 and a second limiting groove 15 are provided on the side surface of the latch sleeve 6, and the first limiting groove 14 and the second limiting groove 15 are perpendicular to each other, and the limiting latch 7 can be engaged with the inner wall of the first limiting groove 14 or the second limiting groove 15, so that when the tube body 1 is positioned After being tightly connected to the side of the connecting ring 2, the outer end of the limit pin 7 is disengaged from the inner wall of the second limit groove 15 by pulling the limit pin 7 outward. At this time, the spring is in a compressed state, and then the limit pin 7 is rotated 90°. Then, under the elastic force of the spring, the limit pin 7 will rebound so that the outer end of the limit pin 7 is engaged with the inner wall of the first limit groove 14. The inner end of the limit pin 7 passes through the first slot 12 and then engages with the inner wall of the second slot 13, thereby quickly and stably connecting the tube body 1 and the connecting ring 2 together.

[0024] The implementation principle of the temporary connection structure of the pipeline of the electromechanical installation in the embodiment of the present application is as follows: when connecting the pipe body 1 and the connecting ring 2, the positioning plate 9 is first made to slide on the inner wall of the positioning groove 8, so as to position the connection so that it can be accurately engaged and fixed later, and then the connecting ring 2 is pushed to make the pipe body 1 slide between the inner wall of the slide groove 3 and the side surface of the rubber pad 4 until the pipe body 1 is close to the side surface of the rubber pad 4 near the middle position of the connecting ring 2. While the pipe body 1 squeezes the rubber pad 4, the elastic reset effect of the damping spring member 11 makes the rubber pad 4 have an extrusion force against the inner wall of the pipe body 1, thereby ensuring the connection. The sealing performance is improved. After the tube body 1 and the connecting ring 2 are tightly fitted, the outer end of the limit pin 7 is pulled outward to separate from the inner wall of the second limit groove 15. At this time, the spring is in a compressed state. Then the limit pin 7 is rotated 90°. Then, under the elastic force of the spring, the limit pin 7 rebounds so that the outer end of the limit pin 7 is engaged with the inner wall of the first limit groove 14. The inner end of the limit pin 7 passes through the first card groove 12 and then is engaged with the inner wall of the second card groove 13, so that the tube body 1 and the connecting ring 2 are quickly and stably connected together, thereby realizing the rapid connection of the two tube bodies 1 on both sides of the connecting ring 2 and improving the connection efficiency.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A temporary connection structure for pipelines in electromechanical installation, comprising a pipe body (1) and a connection ring (2), characterized in that: The two side surfaces of the connecting ring (2) are provided with sliding grooves (3), the inner walls of the sliding grooves (3) are fixedly connected with rubber pads (4), the inner walls of the sliding grooves (3) slide relative to the tube body (1), and the inner walls of the tube body (1) are closely attached to the side surfaces of the rubber pads (4) and slide relative to them, the outer surface of the connecting ring (2) is provided with a plurality of first installation grooves (5), the inner walls of the first installation grooves (5) are fixedly connected with latch sleeves (6), the inner wall of the latch sleeve (6) is elastically slidably connected with a limit latch (7) through a spring, and the limit latch (7) is snap-fitted and connected to the outer surface of the tube body (1).

2. A temporary pipe connection structure for electromechanical installation according to claim 1, characterized in that: A positioning groove (8) is provided on the side surface of the tube body (1), a positioning plate (9) is fixedly connected to the inner wall of the slide groove (3), and the positioning plate (9) passes through the rubber pad (4), and the positioning plate (9) slides relative to the inner wall of the positioning groove (8).

3. The temporary connection structure for pipelines of electromechanical installation according to claim 1, characterized in that: The inner wall of the rubber pad (4) is provided with a plurality of second installation grooves (10), and the inner top surface and the inner bottom surface of the second installation groove (10) are respectively fixedly connected to the two ends of the damping spring component (11).

4. The temporary connection structure for pipelines of electromechanical installation according to claim 2, characterized in that: The outer surface of the tube body (1) is provided with a plurality of first slots (12), the side surface of the positioning plate (9) is provided with a plurality of second slots (13) extending therethrough, and the limit latch (7) can be engaged with the inner walls of the first slots (12) and the second slots (13).

5. The temporary pipe connection structure for electromechanical installation according to claim 1, characterized in that: The side surface of the latch sleeve (6) is provided with a first limiting groove (14) and a second limiting groove (15), and the first limiting groove (14) and the second limiting groove (15) are perpendicular to each other, and the limiting latch pin (7) can be engaged with the inner wall of the first limiting groove (14) or the second limiting groove (15).

Images