CN213027312U

CN213027312U - Weak current pipeline connecting device

Info

Publication number: CN213027312U
Application number: CN202021873310.1U
Authority: CN
Inventors: 李春亮
Original assignee: Shandong Taishan Tengda Communication Engineering Co ltd
Current assignee: Shandong Taishan Tengda Communication Engineering Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-04-20
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a light current pipeline connecting device, the novel pipeline installation structure comprises a pipeline, the both ends of pipeline all are provided with the bellows, the first crown plate of one end fixedly connected with of pipeline, L type spread groove has been seted up to the inner wall of first crown plate, the inside one side that is located L type spread groove of first crown plate has seted up the device groove, the inside in device groove is provided with presses the briquetting, the outer fixed surface of the pipeline other end is connected with the second crown plate, the pipeline is located the inner wall fixedly connected with intubate of second crown plate one end, the mounting groove has been seted up to the inside of intubate, the inside swing joint of mounting groove has the fixture block. The utility model discloses when installing two adjacent pipelines, the finger is pressed the fixture block, inserts the intubate to the inside of first crown plate to make the fixture block impel along L type spread groove, then rotatory, when the fixture block got into to the device inslot under the effect of spring, will press down the briquetting through fixing bolt with first crown plate fixed can.

Description

Weak current pipeline connecting device

Technical Field

The utility model relates to a pipe connection technical field specifically is a light current pipeline connecting device.

Background

Weak current engineering is a classification of power applications, which can be classified into strong current and weak current according to the strength of power transmission. The building and the building group power consumption generally refer to the weak current below two hundred twenty volts and fifty hertz of interchange, mainly provide the electric power energy to people, convert the electric energy into other energy, for example the air conditioner power consumption, the illumination power consumption, power consumption etc. need lay a large amount of electric wires in the weak current engineering construction, for improving transmission line security and setting up the circuit pipeline in the electric wire outside more, whether the convenience of spool connection directly influences holistic engineering progress and engineering quality.

However, the conventional weak electricity engineering conduit connecting device has a complicated structure and low installation efficiency, and does not meet the conventional requirements, so that a weak electricity conduit connecting device is proposed at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a problem that light current pipeline connecting device provided in order to solve above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light current pipeline connecting device, includes the pipeline, the both ends of pipeline all are provided with the bellows, the first crown plate of one end fixedly connected with of pipeline, L type spread groove has been seted up to the inner wall of first crown plate, the device groove has been seted up to one side that first crown plate inside is located L type spread groove, the inside in device groove is provided with presses the briquetting, the outer fixed surface of the pipeline other end is connected with the second crown plate, the pipeline is located the inner wall fixedly connected with intubate of second crown plate one end, the mounting groove has been seted up to the inside of intubate, the inside swing joint of mounting groove has the fixture block.

Preferably, both sides of the pressing block are fixedly connected with sliding blocks, the inner wall of the device groove is provided with a sliding groove, and the sliding blocks are connected with the sliding groove in a sliding mode.

Preferably, one side of the pressing block is fixedly connected with an extending block, and the extending block and the pressing block are of an integral structure.

Preferably, a screw hole is formed in one side of the pressing block, and the pressing block is connected with the first annular plate through a fixing bolt.

Preferably, a sealing ring gasket is arranged on one side of the second ring plate, and the sealing ring gasket is made of rubber.

Preferably, one end of the clamping block, which is located inside the mounting groove, is fixedly connected with a limiting plate, and one side of the limiting plate is fixedly connected with a plurality of springs.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses when installing two adjacent pipelines, the finger is pressed the fixture block, insert the intubate to the inside of first crown plate, and make the fixture block impel along L type spread groove, then it is rotatory, when the fixture block gets into to the device inslot under the effect of spring, will press the briquetting and fix with first crown plate through fixing bolt can, and during the dismantlement, take off fixing bolt, press the briquetting and press, make the extension piece ejecting from the device inslot portion with the fixture block, rotatory and pulling intubate can, the operation is thus simple, the work efficiency of staff has greatly been improved, moreover, through the setting of bellows, can change the direction of installation at the in-process of installation, the flexibility of connection has been improved.

Drawings

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

FIG. 2 is a schematic view of a first ring plate according to the present invention;

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

FIG. 4 is a schematic view of a three-dimensional structure of a pressing block according to the present invention;

fig. 5 is a schematic view of the sectional structure of the insertion tube according to the present invention.

In the figure: 1. a pipeline; 2. a bellows; 3. a first ring plate; 4. an L-shaped connecting groove; 5. a device slot; 6. a pressing block; 7. a second ring plate; 8. inserting a tube; 9. mounting grooves; 10. a clamping block; 11. a slider; 12. a chute; 13. an extension block; 14. fixing the bolt; 15. a sealing ring gasket; 16. a limiting plate; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a light current pipeline connecting device, including pipeline 1, pipeline 1's both ends all are provided with bellows 2, can change the direction of installation at the in-process of installation, the flexibility of connection is improved, the first crown plate 3 of one end fixedly connected with of pipeline 1, L type spread groove 4 has been seted up to the inner wall of first crown plate 3, device groove 5 has been seted up to the inside one side that is located L type spread groove 4 that is located of first crown plate 3, the inside of device groove 5 is provided with presses briquetting 6, the outer fixed surface of the 1 other end of pipeline is connected with second crown plate 7, second crown plate 7 is the same with the external diameter of first crown plate 3, the inner wall fixedly connected with intubate 8 that pipeline 1 is located second crown plate 7 one end, mounting groove 9 has been seted up to intubate 8's inside, the inside swing joint of mounting groove 9 has fixture block 10, cooperation setting between through device groove 5 and fixture block.

Further, according to the equal fixedly connected with slider 11 in both sides of pressing piece 6, spout 12 has been seted up to the inner wall of device groove 5, slider 11 and spout 12 sliding connection, and the both ends of spout 12 are the closed design, have effectively avoided slider 11 to derail from spout 12 and have leaded to pressing piece 6 to drop.

Furthermore, an extension block 13 is fixedly connected to one side of the pressing block 6, and the extension block 13 and the pressing block 6 are of an integral structure, so that the fixture block 10 can be conveniently ejected out of the device groove 5.

Further, a screw hole is formed in one side of the pressing block 6, and the pressing block 6 is connected with the first annular plate 3 through a fixing bolt 14, so that the pressing block 6 cannot be pressed randomly, and the connection stability is guaranteed.

Further, one side of the second ring plate 7 is provided with a sealing ring gasket 15, and the sealing ring gasket 15 is made of rubber, so that the sealing performance of the joint is improved.

Further, the fixture block 10 is located the inside one end fixedly connected with limiting plate 16 of mounting groove 9, and one side fixedly connected with a plurality of spring 17 of limiting plate 16 exerts the effort to fixture block 10, makes it firmly be located the inside in device groove 5.

The working principle is as follows: when installing two adjacent pipelines 1, the finger presses fixture block 10, insert intubate 8 to the inside of first crown plate 3, and make fixture block 10 advance along L type spread groove 4, then it is rotatory, when fixture block 10 gets into to device inslot 5 under spring 17's effect, will press through fixing bolt 14 pressing block 6 and first crown plate 3 fixed can, and during the dismantlement, take off fixing bolt 14, press according to pressing block 6, make extension piece 13 ejecting from device inslot 5 with fixture block 10, it can to rotate and stimulate intubate 8, and easy operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A weak current pipeline connecting device, includes pipeline (1), its characterized in that: the utility model discloses a device, including pipeline (1), bellows (2), the first crown plate of one end fixedly connected with (3) of pipeline (1), L type spread groove (4) have been seted up to the inner wall of first crown plate (3), device groove (5) have been seted up to one side that first crown plate (3) inside is located L type spread groove (4), the inside of device groove (5) is provided with presses briquetting (6), the outer fixed surface of the pipeline (1) other end is connected with second crown plate (7), pipeline (1) is located inner wall fixedly connected with intubate (8) of second crown plate (7) one end, mounting groove (9) have been seted up to the inside of intubate (8), the inside swing joint of mounting groove (9) has fixture block (10).

2. A weak current pipe connection device according to claim 1, wherein: the pressing device is characterized in that sliding blocks (11) are fixedly connected to two sides of the pressing block (6), sliding grooves (12) are formed in the inner wall of the device groove (5), and the sliding blocks (11) are connected with the sliding grooves (12) in a sliding mode.

3. A weak current pipe connection device according to claim 1, wherein: one side of the pressing block (6) is fixedly connected with an extension block (13), and the extension block (13) and the pressing block (6) are of an integral structure.

4. A weak current pipe connection device according to claim 1, wherein: one side of the pressing block (6) is provided with a screw hole, and the pressing block (6) is connected with the first annular plate (3) through a fixing bolt (14).

5. A weak current pipe connection device according to claim 1, wherein: one side of the second annular plate (7) is provided with a sealing annular gasket (15), and the sealing annular gasket (15) is made of rubber.

6. A weak current pipe connection device according to claim 1, wherein: the fixture block (10) is located one end of the mounting groove (9) and is fixedly connected with a limiting plate (16), and one side of the limiting plate (16) is fixedly connected with a plurality of springs (17).