CN217502910U

CN217502910U - Ventilating duct connecting structure for electromechanical engineering

Info

Publication number: CN217502910U
Application number: CN202221712221.8U
Authority: CN
Inventors: 薛云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-09-27
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses an air pipe connection structure for electromechanical engineering, include: the first ventilating pipeline is used for the pipeline connection of electromechanical engineering, and a second ventilating pipeline is arranged on the left of the first ventilating pipeline; the flexible section is fixedly arranged in the middle of the first ventilating pipeline and the second ventilating pipeline; the butt joint inner pipe is arranged on the left side of the first ventilation pipeline and is welded and fixed in the second ventilation pipeline; the internal connecting groove is arranged on the inner side of the second ventilation pipeline; the sealing rubber ring is arranged on the left side of the butt joint inner pipe, and the rectangular frame is arranged at the upper end and the lower end of the first ventilating duct; the rubber pad, it is installed in first air pipe's inside, and the butt joint inner tube that connects to through connecting on the first air pipe is inserted to the inner chamber of second air pipe to can realize the quick accurate butt joint of two ventilation pipes, sealed rubber ring makes butt joint inner tube and pipe connection department carry out sealed processing, thereby prevents the gas leakage of second air pipe inner chamber, thereby strengthens sealed effect.

Description

Ventilating duct connecting structure for electromechanical engineering

Technical Field

The utility model relates to a pipe connection technical field specifically is an air pipe connection structure for electromechanical engineering.

Background

In the technical field of electromechanical engineering, a large amount of heat can be generated by a plurality of devices when the devices are used, and if the heat is not processed in time, the heat can greatly influence the operation of the devices, greatly improve the energy consumption of the devices and even damage the devices;

and what current air pipe that electromechanical engineering used generally adopted is the galvanized iron pipeline, and connected mode between the galvanized iron pipeline is mainly through flange fixed connection, and this kind of connected mode is connection between the fixed tuber pipe that can be fine, but the phenomenon that leaks out can appear after using for a long time, and connected mode need a plurality of operating personnel to mutually support just can realize accurate butt joint when the operation, the installation of being not convenient for.

Therefore, the ventilation duct connecting structure for the electromechanical engineering needs to be designed aiming at the problems, so that the air leakage can be avoided when the ventilation duct connecting structure is used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air pipe connection structure for electromechanical engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation pipe connection structure for electromechanical engineering, includes:

the first ventilation pipeline is used for pipeline connection of electromechanical engineering, and a second ventilation pipeline is arranged on the left of the first ventilation pipeline;

the flexible section is fixedly arranged in the middle of the first ventilating pipeline and the second ventilating pipeline;

the butt joint inner pipe is arranged on the left side of the first ventilation pipeline and is welded and fixed in the second ventilation pipeline;

the internal connecting groove is arranged on the inner side of the second ventilation pipeline;

and the sealing rubber ring is arranged on the left side of the butt joint inner pipe.

Preferably, the seal rubber ring further comprises:

the rectangular frames are arranged at the upper end and the lower end of the first ventilating duct;

and the rubber pad is arranged inside the first ventilating duct.

Preferably, the rubber mat further comprises:

the clamping grooves are symmetrically arranged on two sides of the inner wall of the rectangular frame, and the two clamping grooves are arranged in a square shape;

the through holes are evenly distributed on the left side wall and the right side wall of the rectangular frame and penetrate through the clamping grooves.

Preferably, the through hole further comprises:

the bolt is installed in the through hole, a nut is connected to one side wall of the bolt, and the nut and the bolt form a detachable structure.

Preferably, the bolt further comprises:

the fixing plates are respectively arranged on the periphery of the inner side of the rectangular frame, and the fixing plates are fixedly connected with the rectangular frame;

and the movable plates are arranged at the upper end and the lower end of the fixed plate, and the sections of the movable plates are in a right trapezoid shape.

Preferably, the movable plate further comprises:

the transverse plate is arranged at the upper end and the lower end of the rectangular frame;

and the spring is connected to one end of the movable plate, and the other end of the spring is connected to the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the ventilating duct connecting structure for the electromechanical engineering adopts a novel structural design, and the ventilating duct and the rubber pad are tightly attached together by arranging the rubber pad, so that the sealing property of the ventilating duct can be improved, the leakage of cold air is effectively avoided, and the energy-saving effect is good;

1. the butt joint inner pipe connected to the first ventilation pipeline is inserted into the inner cavity of the second ventilation pipeline, so that the two ventilation pipelines can be quickly and accurately butted, and the joint of the butt joint inner pipe and the pipeline is sealed by the sealing rubber ring, so that the gas leakage of the inner cavity of the second ventilation pipeline is prevented, and the sealing effect is enhanced;

2. and through being provided with the bolt, the through-hole can convenient and fast's realization to the fixed operation of air pipe, and the installation is swift high-efficient, and the angle of the flexible just steerable corner of toughness section can be stretched out and drawn back along the length direction of ventilation pipe.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the internal structure of the first ventilation duct of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first ventilation duct; 2. a second vent conduit; 3. a ductile segment; 4. butting the inner pipes; 5. an interconnecting slot; 6. sealing the rubber ring; 7. a rectangular frame; 8. a rubber pad; 9. a card slot; 10. a through hole; 11. a bolt; 12. a nut; 13. a fixing plate; 14. a movable plate; 15. a transverse plate; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a ventilation pipe connection structure for electromechanical engineering, includes: the first ventilation pipeline 1 is used for pipeline connection of electromechanical engineering, and a second ventilation pipeline 2 is arranged on the left of the first ventilation pipeline 1; the flexible section 3 is fixedly arranged in the middle of the first ventilation pipeline 1 and the second ventilation pipeline 2; ductile section 3 further comprises: the butt joint inner pipe 4 is arranged on the left side of the first ventilation pipeline 1, and the butt joint inner pipe 4 is welded and fixed inside the second ventilation pipeline 2; an interconnecting slot 5 provided inside the second vent pipe 2; the sealing rubber ring 6 is arranged on the left side of the butt joint inner pipe 4, and the flexible sections 3 are respectively arranged on the first ventilating pipe 1 and the second ventilating pipe 2, can stretch out and draw back along the length direction of the ventilating pipe and can control the angle of a corner;

the utility model provides a ventilation pipe connection structure for electromechanical engineering, includes: rectangular frames 7 provided at upper and lower ends of the first ventilation duct 1; rubber pad 8, its inside of installing at first air pipe 1, rubber pad 8 is still including: the clamping grooves 9 are symmetrically arranged on two sides of the inner wall of the rectangular frame 7, and the two clamping grooves 9 are arranged in a square shape; through-hole 10, its evenly distributed is seted up on the lateral wall about rectangle frame 7, and through-hole 10 runs through draw-in groove 9, and through-hole 10 is still including: the bolt 11 is arranged in the through hole 10, the side wall of one side of the bolt 11 is connected with the nut 12, the nut 12 and the bolt 11 form a detachable structure, and the ventilation pipeline and the rubber pad 8 are tightly attached together, so that the sealing performance of the ventilation pipeline can be improved, the leakage of cold air is effectively avoided, and the energy-saving effect is good;

the utility model provides a ventilation pipe connection structure for electromechanical engineering, includes: the fixing plates 13 are respectively arranged on the periphery of the inner side of the rectangular frame 7, and the fixing plates 13 are fixedly connected with the rectangular frame 7; the movable plate 14 is disposed at the upper and lower ends of the fixed plate 13, and the section of the movable plate 14 is in a right trapezoid shape, and the movable plate 14 further includes: a horizontal plate 15 provided at upper and lower ends of the rectangular frame 7; the spring 16 is connected to one end of the movable plate 14, and the other end of the spring 16 is connected to the inner wall of the groove, so that the structure does not need to be operated by a plurality of operators during connection operation, and manpower and material resources are saved.

The working principle is as follows: when the device is used, firstly, as shown in figures 1-3, a butt joint inner pipe 4 at the left side of a first ventilation pipeline 1 is inserted into an inner cavity of a second ventilation pipeline 2, so that the first ventilation pipeline 1 and the second ventilation pipeline 2 are in quick and accurate butt joint, an internal connecting groove 5 is arranged in the second ventilation pipeline 2, the first ventilation pipeline 1 is connected with the butt joint inner pipe 4 through external threads, the two pipelines are conveniently installed and fixed, the joint of the butt joint inner pipe 4 and the second ventilation pipeline 2 is sealed through a sealing rubber ring 6, so that the gas leakage in the inner cavity of the second ventilation pipeline 2 is prevented, the sealing effect is enhanced, one side of the second ventilation pipeline 2 is inserted into a rectangular frame 7, the pipeline pushes a movable plate 14 to move towards the inner cavity of the groove, the movable plate 14 compresses a spring 16, the transverse plate 15 moves towards one side of the rectangular frame 7, and the bolt 11 is arranged, through-hole 10 can convenient and fast's realization to air pipe's fixed operation, the installation is swift high-efficient, and toughness section 3 can be provided with rubber pad 8 along the flexible and steerable corner's of the length direction of ventilation pipe on fixed plate 13 and the diaphragm 15 to rectangle frame 7 is to the seal effect of air pipe junction, can effectually avoid the inside air conditioning of air pipe to leak the reduction loss.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation pipe connection structure for electromechanical engineering which characterized in that includes:

the first ventilation pipeline (1) is used for pipeline connection of electromechanical engineering, and a second ventilation pipeline (2) is arranged on the left side of the first ventilation pipeline (1);

the flexible section (3) is fixedly arranged in the middle of the first ventilating duct (1) and the second ventilating duct (2);

the butt joint inner pipe (4) is installed on the left side of the first ventilation pipeline (1), and the butt joint inner pipe (4) is welded and fixed inside the second ventilation pipeline (2);

the internal connecting groove (5) is arranged on the inner side of the second ventilation pipeline (2);

and the sealing rubber ring (6) is arranged on the left side of the butt joint inner pipe (4).

2. The ventilating duct connecting structure for electromechanical engineering according to claim 1, wherein the sealing rubber ring (6) further comprises:

rectangular frames (7) provided at upper and lower ends of the first ventilation duct (1);

and a rubber pad (8) mounted inside the first ventilation duct (1).

3. The ventilating duct connecting structure for electromechanical engineering according to claim 2, wherein the rubber gasket (8) further comprises:

the clamping grooves (9) are symmetrically arranged on two sides of the inner wall of the rectangular frame (7), and the two clamping grooves (9) are arranged in a square shape;

through holes (10) are uniformly distributed on the left side wall and the right side wall of the rectangular frame (7), and the through holes (10) penetrate through the clamping grooves (9).

4. The ventilation duct connection structure for electromechanical engineering according to claim 3, wherein the through-hole (10) further comprises:

the bolt (11) is installed in the through hole (10), a nut (12) is connected to one side wall of the bolt (11), and the nut (12) and the bolt (11) form a detachable structure.

5. The ventilating duct connecting structure for electromechanical engineering according to claim 4, wherein the bolt (11) further comprises:

the fixing plates (13) are respectively arranged on the periphery of the inner side of the rectangular frame (7), and the fixing plates (13) are fixedly connected with the rectangular frame (7);

and the movable plates (14) are arranged at the upper end and the lower end of the fixed plate (13), and the sections of the movable plates (14) are arranged in a right trapezoid shape.

6. The ventilating duct connecting structure for electromechanical engineering according to claim 5, wherein said movable plate (14) further comprises:

a horizontal plate (15) provided at upper and lower ends of the rectangular frame (7);

and a spring (16) connected to one end of the movable plate (14), and the other end of the spring (16) is connected to the inner wall of the groove.