CN212343248U

CN212343248U - Electric power engineering is with electric power pipe convenient to maintain

Info

Publication number: CN212343248U
Application number: CN202020803338.1U
Authority: CN
Inventors: 赵有祥
Original assignee: Yangzhou Runxiang Plastic Industry Co ltd
Current assignee: Yangzhou Runxiang Plastic Industry Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-12
Anticipated expiration: 2030-05-15

Abstract

The utility model relates to an electric power engineering technical field just discloses an electric power engineering is with electric power pipe convenient to maintain, the on-line screen storage device comprises a base, the top fixed mounting of base has the connecting piece, the inside fixed mounting of connecting piece has the connecting plate, the constant head tank, two have all been seted up to the left and right sides of connecting plate fixed mounting has the connector of seting up on the connecting plate between the relative one side of constant head tank. This electric power engineering is with electric power pipe convenient to maintain, insert through the mouth of pipe with both sides electric power pipe body, and press on the inside rubber ring of constant head tank, utilize the connector to carry out the transmission of material this moment, external diameter through the electric power pipe body and orificial internal diameter looks adaptation, prescribe a limit to both sides about with it, the diaphragm orifice on the electric power pipe body surface crown plate lies in the surface of screw rod simultaneously, utilize the nut to press on the crown plate after the activity of screw rod surface this moment, the post is prescribed a limit to the left and right sides of electric power pipe body this moment, the purpose of convenient maintenance has been reached.

Description

Electric power engineering is with electric power pipe convenient to maintain

Technical Field

The utility model relates to an electric power engineering technical field specifically is an electric power engineering is with electric power pipe convenient to maintain.

Background

The electric power industry belongs to the public service, and the long-term monopoly operation introduces a competitive mechanism in the field of power generation and sales in recent years, but the power transmission and distribution still have natural monopoly, and because the electric power industry is related to public welfare, the United states and the English both establish a control system of the electric power industry according to respective characteristics.

The electric power pipe for the electric power engineering on the existing market is various, but the shortcoming of inconvenient maintenance exists generally, when laying the longer electric power pipe of length, needs the connecting piece to fix its both sides, guarantees the leakproofness of electric power union coupling department, and general connecting piece connection structure is comparatively loaded down with trivial details, when maintaining at every turn, needs to spend a large amount of time of maintenance personal, so proposes an electric power engineering and solves the above-mentioned problem of proposing with the electric power pipe of being convenient for maintain.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electric power engineering is with electric power pipe convenient to maintain possesses advantages such as convenient maintenance, has solved the shortcoming of the inconvenient maintenance of generally existing, when laying the longer electric power pipe of length, needs the connecting piece to fix its both sides, guarantees the leakproofness of electric power pipe junction, and general connecting piece connection structure is comparatively loaded down with trivial details, when maintaining at every turn, needs to spend the problem of a large amount of times of maintenance personal.

(II) technical scheme

In order to realize the purpose of convenient maintenance, the utility model provides a following technical scheme: a convenient-to-maintain electric power pipe for electric power engineering comprises a base, wherein a connecting piece is fixedly installed at the top of the base, a connecting plate is fixedly installed inside the connecting piece, positioning grooves are formed in the left side and the right side of the connecting plate, a connecting port formed in the connecting plate is fixedly installed between the opposite sides of the two positioning grooves, pipe orifices are formed in the left side and the right side of the connecting piece, rubber rings are fixedly installed inside the positioning grooves, an electric power pipe body is fixedly installed on one side of each of the two rubber rings opposite to each other and inside the pipe orifices, a screw rod is fixedly installed on the left side and the right side of the connecting piece, a ring plate is fixedly installed on the outer surface of the electric power pipe body, plate holes are formed in the opposite sides of the two ring plates, a flat gasket is movably installed on the outer surface of the screw rod and on the opposite side of the two ring plates, and, the bottom fixed mounting of base has the locating plate, the locating hole has been seted up at the top of locating plate, two the indent has all been seted up to the relative one side of crown plate, the inside fixed mounting of indent has the sealing washer.

Preferably, the connecting piece is in the shape of a cylinder with a hollow inner part, and the outer diameter of the connecting plate is matched with that of the connecting piece.

Preferably, the two positioning grooves are symmetrically distributed on the left side and the right side of the central axis of the base, and the inner diameters of the positioning grooves are larger than those of the connectors.

Preferably, the inner diameter of the pipe orifice is matched with the outer diameter of the power pipe body, and the rubber ring is annular.

Preferably, two the ring plate is the left and right sides of symmetric distribution in base axis, screw rod fixed mounting is in the inside of diaphragm orifice.

Preferably, the outer diameter of the screw rod is matched with the inner diameter of the flat gasket, and the size of the sealing ring is matched with that of the pressure groove.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric power engineering is with electric power pipe convenient to maintain possesses following beneficial effect:

1. this electric power engineering is with electric power pipe convenient to maintain, insert through the mouth of pipe with both sides electric power pipe body, and press on the inside rubber ring of constant head tank, utilize the connector to carry out the transmission of material this moment, external diameter through the electric power pipe body and orificial internal diameter looks adaptation, inject both sides about it, the diaphragm orifice on the electric power pipe body surface crown plate is located the surface of screw rod simultaneously, utilize the nut to press on the crown plate after the activity of screw rod surface this moment, the left and right sides of electric power pipe body is injectd the post this moment, guarantee that it fixes more firmly, the purpose of convenient maintenance has been reached.

2. This power tube for electric power engineering is convenient for maintain, install the back through the crown plate, the relative one side of both sides power tube body all presses on the rubber ring, with be connected between the connecting piece inseparabler, guarantee the leakproofness of junction, through the crown plate installation back, its inside sealing washer meets the laminating of connecting piece both sides, guarantee the leakproofness of mouth of pipe department, further realized double sealing to the connection of power tube body, so when maintaining, only need take off the nut and just can take out the power tube body, the leakproofness has also obtained the assurance simultaneously, thereby the purpose of convenient maintenance has been reached.

Drawings

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

fig. 2 is a schematic structural diagram of the sealing ring of the present invention.

In the figure: the sealing device comprises a base 1, a connecting piece 2, a connecting plate 3, a positioning groove 4, a connecting port 5, a pipe orifice 6, a rubber ring 7, an electric power pipe body 8, a screw rod 9, a ring plate 10, a plate hole 11, a flat gasket 12, a nut 13, a positioning plate 14, a positioning hole 15, a groove 16 and a sealing ring 17.

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. 1-2, a power tube for power engineering convenient to maintain comprises a base 1, a connecting piece 2 is fixedly installed at the top of the base 1, the connecting piece 2 is in the shape of a cylinder with a hollow inner part, the outer diameter of the connecting piece 3 is matched with the outer diameter of the connecting piece 2, the connecting piece 2 is fixedly installed with the connecting piece 3, positioning grooves 4 are formed in the left side and the right side of the connecting piece 3, power tube bodies 8 on the two sides are inserted through a tube opening 6 and pressed on a rubber ring 7 in the positioning grooves 4, at the moment, a connecting opening 5 is used for material transmission, the upper side and the lower side of the power tube bodies are limited by matching the outer diameter of the power tube bodies 8 with the inner diameter of the tube opening 6, meanwhile, a plate hole 11 on an annular plate 10 on the outer surface of the power tube body 8 is positioned on the outer surface of a screw rod 9, at the moment, the left side and the right side of the power tube body 8 are limited by the limiting columns, the power tube body is ensured to be fixed more stably, and the aim of convenient maintenance is achieved, the two positioning grooves 4 are symmetrically distributed on the left side and the right side of the central axis of the base 1, the inner diameters of the positioning grooves 4 are larger than the inner diameter of the connecting port 5, the connecting port 5 arranged on the connecting plate 3 is fixedly arranged between the opposite sides of the two positioning grooves 4, the left side and the right side of the connecting piece 2 are both provided with pipe orifices 6, the inner diameter of each pipe orifice 6 is matched with the outer diameter of the power tube body 8, the rubber ring 7 is annular, the rubber ring 7 is fixedly arranged inside the positioning grooves 4, the power tube body 8 is fixedly arranged on the opposite side of the two rubber rings 7 and inside the pipe orifices 6, the screw rods 9 are fixedly arranged on the left side and the right side of the connecting piece 2, the outer surface of the electric power tube body 8 is fixedly provided with ring plates 10, the two ring plates 10 are symmetrically distributed on the left side and the right side of the central axis of the base 1, a screw rod 9 is fixedly arranged inside the plate hole 11, one side of the two ring plates 10 opposite to each other is provided with the plate hole 11, the outer surface of the screw rod 9 and one side of the two ring plates 10 opposite to each other are movably provided with flat gaskets 12, the outer surface of the screw rod 9 and one side of the two flat gaskets 12 opposite to each other are movably provided with nuts 13, the bottom of the base 1 is fixedly provided with a positioning plate 14, after the electric power tube body 8 is arranged through the ring plates 10, the opposite sides of the electric power tube body 8 on two sides are pressed on the rubber rings 7, the connection between the electric power tube body and the connecting pieces 2 is tighter, the sealing performance of the connecting parts is ensured, after the electric power tube body is arranged through the ring plates 10, therefore, when the electric power pipe is maintained, the electric power pipe body 8 can be taken out only by taking down the nut 13, meanwhile, the sealing performance is guaranteed, and therefore the purpose of convenient maintenance is achieved, the positioning hole 15 is formed in the top of the positioning plate 14, the pressing grooves 16 are formed in the opposite sides of the two ring plates 10, and the sealing rings 17 are fixedly arranged inside the pressing grooves 16.

To sum up, this electric power engineering is with electric power pipe convenient to maintain, insert through the mouth of pipe 6 with both sides electric power pipe body 8, and press on the inside rubber circle 7 of constant head tank 4, utilize connector 5 to carry out the transmission of material this moment, external diameter through electric power pipe body 8 and the internal diameter looks adaptation of mouth of pipe 6, it is injectd both sides about it, diaphragm orifice 11 on the 8 surface crown plate 10 of electric power pipe body is located the surface of screw rod 9 simultaneously, utilize nut 13 to press on crown plate 10 after the activity of screw rod 9 surface this moment, the left and right sides of electric power pipe body 8 is injectd the post this moment, guarantee that it fixes more firm, reached the purpose of convenient maintenance.

Moreover, after the ring plate 10 is installed, the opposite sides of the power pipe bodies 8 on the two sides are pressed on the rubber rings 7, the connection between the power pipe bodies and the connecting pieces 2 is tighter, the sealing performance of the connection part is ensured, after the ring plate 10 is installed, the sealing rings 17 inside the ring plate meet the two sides of the connecting pieces 2 to be attached, the sealing performance of the pipe orifice 6 is ensured, and further, the double sealing is realized on the connection of the power pipe bodies 8, so that the power pipe bodies 8 can be taken out only by taking off the nuts 13 during maintenance, and meanwhile, the sealing performance is ensured, thereby achieving the purpose of convenient maintenance, solving the defect of inconvenient maintenance generally, when the power pipe with longer length is laid, the connecting pieces 2 are required to fix the two sides of the power pipe bodies to ensure the sealing performance of the connection part of the power pipe, the connection structure of the common connecting pieces 2 is more complicated, and each time of maintenance is carried out, and a great deal of time is required for maintenance personnel.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 an electric power engineering is with electric power pipe convenient to maintain, includes base (1), its characterized in that: the connecting piece (2) is fixedly installed at the top of the base (1), the connecting piece (2) is fixedly installed inside the connecting piece (3), the positioning grooves (4) are formed in the left side and the right side of the connecting piece (3), a connecting port (5) formed in the connecting piece (3) is fixedly installed between one side, opposite to the two positioning grooves (4), of each positioning groove, pipe orifices (6) are formed in the left side and the right side of the connecting piece (2), rubber rings (7) are fixedly installed inside the positioning grooves (4), electric power pipe bodies (8) are fixedly installed inside the pipe orifices (6) on the opposite sides of the two rubber rings (7), screw rods (9) are fixedly installed on the left side and the right side of the connecting piece (2), annular plates (10) are fixedly installed on the outer surfaces of the electric power pipe bodies (8), and plate holes (11) are formed in the opposite sides of the two, the utility model discloses a screw rod, including base (1), locating plate (14), locating hole (15), two, indent (16) have all been seted up to the inside fixed mounting of indent (16), the equal movable mounting in one side that the surface of screw rod (9) just is located two crown plates (10) back of the body has plain washer (12), the surface of screw rod (9) just is located two plain washers (12) back of the body equal movable mounting in one side that back of the body carried on the body has nut (13), the bottom fixed mounting of base (1) has locating plate (14), locating hole (15) have been seted up at the top of locating plate (14), two indent (16).

2. The power tube convenient for maintenance in power engineering according to claim 1, wherein: the connecting piece (2) is in the shape of a cylinder with a hollow inner part, and the outer diameter of the connecting plate (3) is matched with that of the connecting piece (2).

3. The power tube convenient for maintenance in power engineering according to claim 1, wherein: two constant head tank (4) are the symmetric distribution in the left and right sides of base (1) axis, the internal diameter of constant head tank (4) is greater than the internal diameter of connector (5).

4. The power tube convenient for maintenance in power engineering according to claim 1, wherein: the inner diameter of the pipe orifice (6) is matched with the outer diameter of the power pipe body (8), and the rubber ring (7) is annular.

5. The power tube convenient for maintenance in power engineering according to claim 1, wherein: two ring plate (10) are the left and right sides of symmetric distribution in base (1) axis, screw rod (9) fixed mounting is in the inside of diaphragm orifice (11).

6. The power tube convenient for maintenance in power engineering according to claim 1, wherein: the outer diameter of the screw rod (9) is matched with the inner diameter of the flat gasket (12), and the size of the sealing ring (17) is matched with that of the pressure groove (16).