CN214534960U

CN214534960U - Pipeline connection structure for hydraulic engineering construction

Info

Publication number: CN214534960U
Application number: CN202022553253.5U
Authority: CN
Inventors: 赵嘉伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-10-29
Anticipated expiration: 2030-11-07

Abstract

The utility model relates to a pipeline connection technical field discloses a pipeline connection structure for hydraulic engineering construction, and its structure includes the pipeline body, be provided with left side lid ring and right lid ring on the pipeline body, left side lid ring weld in the right-hand member of pipeline body, right side lid ring weld in the left end of pipeline body, be provided with fixed orifices, fixing bolt and gomphosis post on the lid ring of a left side, the fixed orifices symmetry sets up the upper and lower both sides of left side lid ring, fixing bolt pass through the screw thread with the inside of fixed orifices is connected, the gomphosis post weld in the right-hand member of left side lid ring, be provided with screw hole, gomphosis hole and through-hole on the lid ring of the right side, the screw hole symmetry sets up the upper and lower both sides of right side lid ring. The utility model discloses accelerate the speed when the pipeline connection structure installation, avoided the pipeline connection structure phenomenon that appears leaking when using, improved the sealed effect of connection structure when using.

Description

Pipeline connection structure for hydraulic engineering construction

Technical Field

The utility model relates to a pipeline connection technical field specifically is a pipeline connection structure for hydraulic engineering construction.

Background

According to patent 201922134244.X, a pipeline connecting structure for hydraulic engineering construction comprises a pipeline body, butt-joint flanges are arranged at two ends of the pipeline body, middle rings are arranged between the butt-joint flanges, soft ring sleeves are sleeved on the middle rings, screws are arranged on two end faces of the middle rings and at positions corresponding to mounting holes of the butt-joint flanges respectively, first through holes are arranged at the positions, on the soft ring sleeves and corresponding to the distribution positions of the screws, cushion rings are arranged at sections, through which the screws penetrate out of the mounting holes of the butt-joint flanges and the first through holes respectively, of which the screws penetrate out of the butt-joint flanges, and second through holes are arranged on the cushion rings and corresponding to the distribution positions of the screws. After the mounting nut is completed, the cover ring can be turned to the original state, the inner wall of the outer end center hole of the cover ring is in sliding contact with the outer wall of the pipeline body, external dust and impurities can be prevented from entering the cover ring, and therefore the external dust and the impurities can be prevented from entering a gap between the nut and the screw rod in a matching mode.

At present, the existing pipeline connecting structure for hydraulic engineering construction has some defects, for example; the pipeline connecting structure for the existing hydraulic engineering construction accelerates the installation speed of the pipeline connecting structure, avoids the water leakage phenomenon of the pipeline connecting structure in use, and improves the sealing effect of the connecting structure in use. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline connection structure is used in hydraulic engineering construction has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline connecting structure for hydraulic engineering construction comprises a pipeline body, wherein a left cover ring and a right cover ring are arranged on the pipeline body, the left cover ring is welded at the right end of the pipeline body, the right cover ring is welded at the left end of the pipeline body, the left cover ring is provided with a fixing hole, a fixing bolt and an embedded column, the fixing hole is symmetrically arranged at the upper side and the lower side of the left cover ring, the fixing bolt is connected with the inside of the fixing hole through threads, the embedded column is welded at the right end of the left cover ring, the right cover ring is provided with a threaded hole, an embedded hole and a through hole, the threaded hole is symmetrically arranged at the upper side and the lower side of the right cover ring, the right cover ring is provided with a through hole, the through hole is positioned in the middle of the right cover ring and penetrates through the inside of the right cover ring, and a sealing ring is arranged in the embedding hole.

As a preferred embodiment of the present invention, the size of the fitting post is identical to the size of the fitting hole, and is movably connected to the inside of the fitting hole, and the middle of the fitting post is communicated with the inside of the through hole.

In a preferred embodiment of the present invention, the outer diameter of the seal ring is equal to the inner diameter of the fitting hole and is movably connected to the inside of the fitting hole.

As a preferred embodiment of the present invention, the position of the fixing hole corresponds to the position of the threaded hole, and is identical to the size of the threaded hole.

As a preferred embodiment of the present invention, the fixing bolt passes through the inside of the fixing hole and is connected to the inside of the screw hole by a screw thread.

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

the utility model discloses a combination of gomphosis post, screw hole, gomphosis hole and sealing washer, when connection structure used, operating personnel can be directly insert the inside in gomphosis hole with the gomphosis post on the left cover ring, pass the fixed orifices with fixing bolt after that to screw up at the screw hole of right cover ring inside, the effectual speed when having accelerated the pipeline connection structure installation, avoided the phenomenon that pipeline connection structure appears leaking when using, improved the sealed effect of connection structure when using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the pipe connection structure for hydraulic engineering construction of the present invention;

fig. 2 is a schematic structural view of a left cover ring and a right cover ring of the pipeline connecting structure for hydraulic engineering construction of the present invention;

fig. 3 is the utility model relates to a pipeline connection structure's for hydraulic engineering construction right side shroud ring side view.

In the figure: the pipeline comprises a pipeline body 1, a left cover ring 2, a right cover ring 3, a fixing hole 4, a fixing bolt 5, an embedding column 6, a threaded hole 7, an embedding hole 8, a through hole 9 and a sealing ring 10.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a pipeline connecting structure for hydraulic engineering construction comprises a pipeline body 1, wherein a left cover ring 2 and a right cover ring 3 are arranged on the pipeline body 1, the left cover ring 2 is welded at the right end of the pipeline body 1, the right cover ring 3 is welded at the left end of the pipeline body 1, a fixing hole 4, a fixing bolt 5 and an embedding column 6 are arranged on the left cover ring 2, the fixing hole 4 is symmetrically arranged at the upper side and the lower side of the left cover ring 2, the fixing bolt 5 is connected with the inside of the fixing hole 4 through threads, the embedding column 6 is welded at the right end of the left cover ring 2, a threaded hole 7, an embedding hole 8 and a through hole 9 are arranged on the right cover ring 3, the threaded hole 7 is symmetrically arranged at the upper side and the lower side of the right cover ring 3, the embedding hole 8 is positioned in the middle of the right cover ring 3, the through hole 9 is positioned in the middle of the embedding hole 8, and the right cover ring 3 is penetrated through, the sealing ring 10 is arranged inside the embedding hole 8, in the embodiment, as shown in fig. 1, fig. 2 and fig. 3, through the combination of the embedding column 6, the threaded hole 7, the embedding hole 8 and the sealing ring 10, when the connecting structure is used, an operator can directly insert the embedding column 6 on the left cover ring 2 into the embedding hole 8, and then pass the fixing bolt 5 through the fixing hole 4 and screw down inside the threaded hole 7 of the right cover ring 3, so that the speed of the pipeline connecting structure during installation is effectively increased, the phenomenon of water leakage of the pipeline connecting structure during use is avoided, and the sealing effect of the connecting structure during use is improved.

In this embodiment, referring to fig. 2, the size of the embedded column 6 is matched with the size of the embedded hole 8 and is movably connected with the inside of the embedded hole 8, and the middle of the embedded column 6 is communicated with the inside of the through hole 9, so that the sealing effect between the embedded column 6 and the embedded hole 8 can be effectively improved.

In this embodiment, referring to fig. 3, the outer diameter of the sealing ring 10 is matched with the inner diameter of the fitting hole 8, and is movably connected with the inside of the fitting hole 8, so that the sealing effect between the fitting column 6 and the fitting hole 8 can be effectively improved.

In this embodiment, referring to fig. 2, the position of the fixing hole 4 corresponds to the position of the threaded hole 7, and is matched with the size of the threaded hole 7, so that the fixing bolt 5 can be effectively and conveniently detached from the fixing hole 4 and the threaded hole 7.

In this embodiment, referring to fig. 2, the fixing bolt 5 passes through the inside of the fixing hole 4 and is connected to the inside of the threaded hole 7 through a thread, which is effective in improving the convenience of assembling and disassembling the fixing bolt 5.

It should be noted that, the pipe connection structure for hydraulic engineering construction of the present invention includes a pipe body 1, a left cover ring 2, a right cover ring 3, a fixing hole 4, a fixing bolt 5, an embedding column 6, a threaded hole 7, an embedding hole 8, a through hole 9, a sealing ring 10, etc. all of which are general standard components or known by those skilled in the art, and the structure and principle thereof are known by the technical manual or by the conventional experimental method, in the idle position of the device, all the electric devices, which refer to the power components, the electric devices and the adaptive monitoring computer, are connected with the power source through wires, and the specific connection means should refer to the following working principle in which the electric devices complete the electrical connection in sequence, and the detailed connection means, which are known in the art, and the following main description of the working principle and process, will not describe the electrical control, when a pipeline connection structure for hydraulic engineering construction used, through the gomphosis post 6, screw hole 7, the combination of gomphosis hole 8 and sealing washer 10, when connection structure used, operating personnel can be directly insert the inside in gomphosis hole 8 with the gomphosis post 6 on the left cover ring 2, pass fixing bolt 5 fixed orifices 4 again after that, and screw up inside screw hole 7 at right cover ring 3, the effectual speed when having accelerated the pipeline connection structure installation, the phenomenon of leaking has been avoided appearing when using in the pipeline connection structure, the sealed effect of connection structure when using has been improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pipeline connection structure for hydraulic engineering construction, includes pipeline body (1), its characterized in that: the pipeline comprises a pipeline body (1), and is characterized in that a left cover ring (2) and a right cover ring (3) are arranged on the pipeline body (1), the left cover ring (2) is welded at the right end of the pipeline body (1), the right cover ring (3) is welded at the left end of the pipeline body (1), a fixing hole (4), a fixing bolt (5) and an embedding column (6) are arranged on the left cover ring (2), the fixing hole (4) is symmetrically arranged at the upper side and the lower side of the left cover ring (2), the fixing bolt (5) is connected with the inside of the fixing hole (4) through threads, the embedding column (6) is welded at the right end of the left cover ring (2), a threaded hole (7), an embedding hole (8) and a through hole (9) are arranged on the right cover ring (3), the threaded hole (7) is symmetrically arranged at the upper side and the lower side of the right cover ring (3), and the embedding hole (8) is located in the middle of the right cover ring (3), the through hole (9) is positioned in the middle of the embedding hole (8) and penetrates through the inside of the right cover ring (3), and a sealing ring (10) is arranged inside the embedding hole (8).

2. The pipeline connecting structure for hydraulic engineering construction according to claim 1, wherein: the size of the embedded column (6) is matched with that of the embedded hole (8) and is movably connected with the inside of the embedded hole (8), and the middle of the embedded column (6) is communicated with the inside of the through hole (9).

3. The pipeline connecting structure for hydraulic engineering construction according to claim 1, wherein: the outer diameter of the sealing ring (10) is matched with the inner diameter of the embedding hole (8), and is movably connected with the inside of the embedding hole (8).

4. The pipeline connecting structure for hydraulic engineering construction according to claim 1, wherein: the position of the fixing hole (4) corresponds to the position of the threaded hole (7), and is matched with the size of the threaded hole (7).

5. The pipeline connecting structure for hydraulic engineering construction according to claim 1, wherein: the fixing bolt (5) penetrates through the inside of the fixing hole (4) and is connected with the inside of the threaded hole (7) through threads.