CN216666892U - Underground water pipeline pressure plugging device for petrochemical security - Google Patents

Abstract

The utility model discloses an under-pressure leakage blocking device for an underground water pipeline for petrochemical security, which comprises a clamping plate, wherein two ends of the clamping plate are fixedly connected with supporting plates, the supporting plates and the clamping plate are of an integrated structure, two supporting plates are provided with screws in a penetrating way, the tail end of each screw is in threaded fit with a nut, the inner surface of the clamping plate is connected with a sealing gasket, the left end and the right end of the clamping plate are provided with sliding grooves, the bottom end of the inner part of one sliding groove is fixedly connected with a spring, one end of the spring, which is far away from the sliding groove, is connected with a cover plate, the outer surface of the left side of the clamping plate is provided with an opening, the opening is communicated with the inner part of the sliding groove, and the top of the left side of the cover plate is fixedly connected with a moving block. The utility model can be used for plugging underground water pipelines with different diameters, has wide application range, effectively reduces the use cost and is convenient for people to use.

Description

Underground water pipeline pressure plugging device for petrochemical security

Technical Field

The utility model relates to the technical field of maintenance of underground water pipelines, in particular to a pressure leakage stopping device for a underground water pipeline for petrochemical security.

Background

Underground water pipelines for petrochemical security and protection are pipelines for conveying circulating water, production water, fire water, sewage and the like. After the underground water pipeline is used for a long time, the phenomenon of damage and cracks is easy to occur due to corrosion of the natural environment, if the underground water pipeline is overhauled by adopting a conventional method, residual water in the underground water pipeline needs to be removed, but the consumed time is long, and serious economic loss is easily caused, so that the underground water pipeline needs to be maintained through the pressure leaking stoppage device.

The existing underground water pipeline leaking stoppage device with pressure has a complex structure, can only perform leaking stoppage on an underground water pipeline with a single diameter, has a small application range, increases the leaking stoppage cost, and is not beneficial to people to use. In view of the related technical problems, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pressure leaking stoppage device for a petrochemical security underground water pipeline, aiming at solving the technical problems in the prior art, and aiming at stopping the leakage of underground water pipelines with different diameters, so that the pressure leaking stoppage device is wide in application range, effectively reduces the use cost and is convenient for people to use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a leaking stoppage device is pressed in groundwater pipeline area for petrochemical industry security protection, includes the grip block, the equal fixedly connected with backup pad in both ends of grip block, the backup pad sets up rectangular form, backup pad and grip block structure as an organic whole, two the screw is worn to be equipped with altogether by the backup pad, the terminal screw-thread fit of screw has the nut, the internal surface connection of grip block has sealed the pad, the sliding tray, one have all been seted up at both ends about the grip block the inside bottom fixedly connected with spring of sliding tray, the one end that the sliding tray was kept away from to the spring is connected with the apron, the opening has been seted up to the left side surface of grip block, the inside intercommunication of opening and sliding tray, the left side top fixedly connected with movable block of apron, the movable block runs through the opening and extends to the outside of grip block.

Preferably, the clamping plates are arranged in an arc-shaped structure.

Preferably, the gasket is connected to the inner surface of the clamping plate by means of adhesion.

Preferably, the clamping plate, the supporting plate and the cover plate are all made of metal materials, the outer surfaces of the clamping plate and the supporting plate are coated with anti-corrosion layers, and the outer surface of the cover plate is coated with a wear-resistant layer.

Preferably, the openings are arranged in a rectangular configuration.

Preferably, the screws are arranged in two and arranged transversely.

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

(1) the utility model relates to a pollution-free high-efficiency petrochemical wastewater treatment device with a detection function, which can be used for plugging underground water pipelines with different diameters by arranging a clamping plate, a sealing gasket and supporting plates, has a wide application range, the underground water pipelines are placed between the two supporting plates and clamped into the clamping plate, the two supporting plates are fixed by nuts when approaching to a certain position by rotating screws, and the sealing gasket on the inner surface of the clamping plate effectively seals a leak source of the underground water pipelines, so that plugging is finished;

(2) the utility model relates to pollution-free high-efficiency petrochemical wastewater treatment equipment with a detection function.

Drawings

FIG. 1 is an overall schematic configuration of the present invention;

FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;

fig. 3 is a schematic side view of the present invention.

In the reference symbols: 1. a clamping plate; 2. a support plate; 3. a screw; 4. a gasket; 5. a sliding groove; 6. a spring; 7. a cover plate; 8. moving the mass.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Examples

Referring to fig. 1-3, the present invention provides a technical solution of a pressure plugging device for a sewer line for petrochemical security: the utility model provides a petrochemical industry underground water pipeline area is pressed plugging device for security protection, including grip block 1, concretely, grip block 1 adopts aluminum alloy material to make, both ends of grip block 1 all fixedly connected with backup pad 2, backup pad 2 sets up rectangular form, backup pad 2 and grip block 1 are integrated structure, two backup pad 2 wear to be equipped with screw 3 altogether, the terminal screw-thread fit of screw 3 has the nut, the internal surface of grip block 1 is connected with sealed 4, concretely, sealed 4 adopts rubber materials to make, the left and right both ends of grip block 1 have all been seted up sliding tray 5, concretely, sliding tray 5 sets up into arc structure, the inside bottom fixedly connected with spring 6 of a sliding tray 5, concretely, spring 6 is provided with 3 ~ 6, a plurality of spring 6 are horizontal equidistance setting, the one end that spring 6 kept away from sliding tray 5 is connected with apron 7, concretely, the cover plate 7 is arranged to be of an arc-shaped structure, one end of the right side of the cover plate 7 can extend into the other sliding groove 5, an opening is formed in the outer surface of the left side of the clamping plate 1 and communicated with the inside of the sliding groove 5, a moving block 8 is fixedly connected to the top of the left side of the cover plate 7 and penetrates through the opening and extends to the outside of the clamping plate 1, specifically, the moving block 8 is arranged to be of a cylindrical structure, an anti-skid bump (not shown in the drawing) is arranged on the outer surface of the moving block 8, the cover plate 7 can be moved inside the sliding groove 5 by pulling the moving block 8, and under the action of the spring 6, the right end of the cover plate 7 can be abutted against the inside of the other sliding groove 5.

Referring to fig. 1-2, further, the clamping plate 1 is configured in an arc-shaped configuration.

Further, the gasket 4 is bonded to the inner surface of the holding plate 1.

In the present embodiment, the gasket 4 is bonded to the inner surface of the holding plate 1, and the stability can be effectively improved.

Further, the clamping plate 1, the supporting plate 2 and the cover plate 7 are all made of metal materials, the outer surfaces of the clamping plate 1 and the supporting plate 2 are coated with anti-corrosion layers, and the outer surface of the cover plate 7 is coated with a wear-resistant layer.

In the present embodiment, the service life can be effectively extended by coating the anti-corrosion layer, and the wear resistance of the cover plate 7 can be effectively increased by coating the wear-resistant layer.

Referring to fig. 3, further, the openings are configured in a rectangular structure.

Referring to fig. 1, further, two screws 3 are disposed and arranged transversely.

Specifically, the working principle and the using process of the utility model are as follows: find the leak source of underground water pipeline accurately, mark the position of good installation, move downwards through pulling movable block 8, can make apron 7 remove in the inside of sliding tray 5, make apron 7 accomodate in a sliding tray 5, put into underground water pipeline from between two backup pads 2 again, and the card is gone into in the grip block 1, loosen movable block 8, under the effect of spring 6, the right-hand member extendible of apron 7 is to the inside and the butt of another sliding tray 5, through rotating screw 3, make two backup pads 2 be close to certain position each other, fix through the nut, sealed pad 4 of grip block 1 internal surface effectively seals up the leak source of underground water pipeline, accomplish the leaking stoppage promptly, moreover, the steam generator is simple in structure, the simple operation, effectively reduce manual operation, reduce the labor intensity, the people of being convenient for use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a stifled device is pressed in groundwater pipeline area for petrochemical industry security protection, includes grip block (1), its characterized in that, the equal fixedly connected with backup pad (2) in both ends of grip block (1), backup pad (2) set up rectangular form, backup pad (2) and grip block (1) structure as an organic whole, two screw (3) are worn to be equipped with altogether in backup pad (2), the terminal screw-thread fit of screw (3) has the nut, the internal surface of grip block (1) is connected with sealed the pad (4), sliding tray (5) have all been seted up at both ends about grip block (1), one the inside bottom fixedly connected with spring (6) of sliding tray (5), the one end that sliding tray (5) were kept away from in spring (6) is connected with apron (7), the opening has been seted up to the left side surface of grip block (1), the inside intercommunication of opening and sliding tray (5), the top of the left side of the cover plate (7) is fixedly connected with a moving block (8), and the moving block (8) penetrates through the opening and extends to the outside of the clamping plate (1).

2. The pressure leakage blocking device for the underground water pipeline for petrochemical security and protection according to claim 1, wherein the clamping plate (1) is arranged in an arc structure.

3. The pressure leakage blocking device for the underground water pipeline for petrochemical security and protection according to claim 1 is characterized in that the sealing gasket (4) is connected with the inner surface of the clamping plate (1) in a bonding mode.

4. The under-pressure leakage blocking device for the underground water pipeline for petrochemical security and protection according to claim 1, wherein the clamping plate (1), the supporting plate (2) and the cover plate (7) are made of metal materials, the outer surfaces of the clamping plate (1) and the supporting plate (2) are coated with anti-corrosion layers, and the outer surface of the cover plate (7) is coated with a wear-resistant layer.

5. The pressure plugging device for the underground water pipeline for petrochemical security and protection as claimed in claim 1, wherein the opening is configured as a rectangular structure.

6. The pressure leakage blocking device for the underground water pipeline for petrochemical security and protection according to claim 1 is characterized in that two screws (3) are arranged and are transversely arranged.

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