CN211976269U - Building construction pipeline plugging device - Google Patents

Abstract

The utility model discloses a construction pipeline plugging device, including two first leak protection pipes and two second leak protection pipes, it is articulated each other through the hinge between two first leak protection pipes, the arc wall has all been seted up to the inside of two first leak protection pipes and the inside of second leak protection pipe, every two corresponding arc walls are a set of, the equal sliding connection in inside of every group arc wall has the arc, the equal fixed mounting in both ends of two arcs has first round pin axle, the equal activity in outside of every first round pin axle has cup jointed first spring, the one end of every first spring respectively with the both sides fixed connection of corresponding arc, the beneficial effects of the utility model are that: through mutually supporting between the arc that sets up, first round pin axle, two first leak protection pipes and two second leak protection pipes and the first spring, because the elastic support of first spring self increases the internal diameter of this pipeline plugging device self to be convenient for carry out the leak protection to not unidimensional pipeline.

Description

Building construction pipeline plugging device

Technical Field

The utility model relates to a plugging device, in particular to building construction pipeline plugging device belongs to construction technical field.

Background

The building construction refers to the production activities in the engineering construction implementation stage and is the construction process of various buildings. In the building construction process, pipeline equipment such as a water pipeline has the defects of easy occurrence of cracks and the like due to the self material problem. Common materials such as PVC materials are also easy to damage and have gaps under the action of external force, and the existing treatment mode is mostly replaced through whole or part, so that a large amount of material cost is wasted. In the process of plugging the pipeline, a pipeline plugging device is commonly used.

The existing pipeline leakage stopping device is inconvenient for stopping leakage aiming at pipelines with different sizes, has limited application range and has certain limitation in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction pipeline plugging device to the problem of carrying out the leaking stoppage to the not unidimensional pipeline of being convenient for that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building construction pipeline leakage stopping device comprises two first leakage preventing pipes and two second leakage preventing pipes, wherein the two first leakage preventing pipes are hinged with each other through hinges, arc-shaped grooves are formed in the two first leakage preventing pipes and the two second leakage preventing pipes, each two corresponding arc-shaped grooves form a group, an arc-shaped plate is connected in each group in a sliding mode, first pin shafts are fixedly installed at two ends of the two arc-shaped plates, a first spring is movably sleeved outside each first pin shaft, one end of each first spring is fixedly connected with two sides of the corresponding arc-shaped plate, spring grooves are formed in the two second leakage preventing pipes, second pin shafts are arranged in the two spring grooves, second springs are movably connected outside the two second pin shafts, and limiting plates are arranged outside the two second pin shafts, one end of each of the two second springs is fixedly connected with one side of the corresponding limiting plate, and the other end of each of the two second springs is fixedly connected with the inner wall of the corresponding spring groove.

As an optimal technical scheme of the utility model, every corresponding first leak protection pipe and second leak protection pipe are a set of, every group the equal fixed mounting in one side of first leak protection pipe and second leak protection pipe has flexible sealing pad.

As a preferred technical scheme of the utility model, two the equal fixed mounting in top of second leak protection pipe has a mounting panel, two the inside of mounting panel all alternates and is connected with a plurality of bolt, every the equal threaded connection in outside of bolt has the nut.

As a preferred technical scheme of the utility model, two a plurality of and second round pin axle assorted pinhole have all been seted up to one side of arc.

As an optimal technical scheme of the utility model, two the equal fixed mounting of the other end of second round pin axle has tensile the emission.

As an optimized technical scheme of the utility model, every the other end of first spring respectively with the inner wall fixed connection of corresponding arc wall.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a building construction pipeline plugging device, through the mutual cooperation between the arc plate, the first pin shaft, two first leak-proof pipes and two second leak-proof pipes which are arranged and the first spring, because of the elastic support of the first spring, the corresponding arc plate is drawn out, the inner diameter of the pipeline plugging device is increased, thereby being convenient for the leakage prevention of pipelines with different sizes; meanwhile, the second spring, the limiting plate, the second pin shaft and the corresponding pin hole are matched with each other, so that the second pin shaft and the corresponding pin hole are mutually inserted, and the arc-shaped plate in a stretching state is inconvenient to fix; through mutually supporting between the mounting panel, bolt and the nut that set up to be convenient for install this pipeline plugging device.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a first leak-proof pipe; 2. a second leak-proof pipe; 3. a hinge; 4. mounting a plate; 5. a bolt; 6. a nut; 7. an arc-shaped slot; 8. an arc-shaped plate; 9. a flexible gasket; 10. a first pin shaft; 11. a first spring; 12. a spring slot; 13. a second spring; 14. a second pin shaft; 15. stretching and capping; 16. and a limiting plate.

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 utility model provides a building construction pipeline leakage blocking device, which comprises two first leakage-proof pipes 1 and two second leakage-proof pipes 2, so as to play a role of leakage prevention; the two first leakage-proof pipes 1 are hinged with each other through hinges 3, arc-shaped grooves 7 are formed in the two first leakage-proof pipes 1 and the two second leakage-proof pipes 2, each two corresponding arc-shaped grooves 7 form a group, an arc-shaped plate 8 is connected to the inner part of each group of arc-shaped grooves 7 in a sliding mode, first pin shafts 10 are fixedly mounted at two ends of each two arc-shaped plates 8, and a first spring 11 is movably sleeved on the outer part of each first pin shaft 10 so as to play a role in resetting conveniently; one end of each first spring 11 is fixedly connected with two sides of the corresponding arc-shaped plate 8, spring grooves 12 are formed in the two second leakage-proof pipes 2, second pin shafts 14 are arranged in the two spring grooves 12, second springs 13 are movably connected to the outer portions of the two second pin shafts 14, and limiting plates 16 are arranged on the outer portions of the two second pin shafts 14, so that the limiting effect is achieved; one end of each of the two second springs 13 is fixedly connected with one side of the corresponding limiting plate 16, so that the second springs 13 can be fixed conveniently; the other ends of the two second springs 13 are fixedly connected with the inner walls of the corresponding spring grooves 12 respectively.

Preferably, each corresponding first leakage-proof pipe 1 and second leakage-proof pipe 2 form a group, and one side of each group of first leakage-proof pipe 1 and second leakage-proof pipe 2 is fixedly provided with a flexible sealing gasket 9, so that the flexible sealing gasket 9 can be conveniently stretched and can play a role in sealing; the mounting plates 4 are fixedly mounted at the top ends of the two second leakage-proof pipes 2, a plurality of bolts 5 are inserted and connected into the two mounting plates 4, and nuts 6 are connected to the outer parts of the bolts 5 in a threaded manner, so that the pipeline leakage-stopping device can be conveniently assembled and fixed; one side of each of the two arc-shaped plates 8 is provided with a plurality of pin holes matched with the second pin shafts 14, so that the second pin shafts 14 are inserted into the corresponding pin holes, and the fixing effect is achieved; the other ends of the two second pin shafts 14 are fixedly provided with stretching caps 15, so that the corresponding second pin shafts 14 can be conveniently pulled, and the use is more convenient; the other end of each first spring 11 is fixedly connected with the inner wall of the corresponding arc-shaped groove 7, so that the first springs 11 are fixed conveniently and play a role in limiting and buffering conveniently.

When the pipeline plugging device is needed to be used, firstly, the pipeline plugging device is placed at a working place to be plugged, and the size of the pipeline plugging device is adjusted according to the size of a pipeline, (firstly, a stretching cap 15 is pulled to enable a corresponding second spring 13 to contract and separate a second pin shaft 14 from a corresponding pin hole, so that the pipeline plugging device is installed, in the installation process, a corresponding first spring 11 is stretched, then the stretching cap 15 is loosened, due to the elastic support of the second spring 13, under the limit of a limit plate 16, the corresponding second pin shaft 14 is spliced with the pin hole again, so that an arc-shaped plate 8 in a stretching state is conveniently fixed and can be adjusted to a proper position), and then the bolt 5, the mounting plate 4 and the nut 6 are matched with each other, the pipeline plugging device is assembled.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A building construction pipeline leakage stopping device comprises two first leakage preventing pipes (1) and two second leakage preventing pipes (2), and is characterized in that the two first leakage preventing pipes (1) are hinged with each other through hinges (3), arc-shaped grooves (7) are formed in the two first leakage preventing pipes (1) and the two second leakage preventing pipes (2), every two corresponding arc-shaped grooves (7) form a group, an arc-shaped plate (8) is connected to the inner portion of each arc-shaped groove (7) in a sliding mode, first pin shafts (10) are fixedly installed at two ends of each arc-shaped plate (8), a first spring (11) is movably sleeved on the outer portion of each first pin shaft (10), one end of each first spring (11) is fixedly connected with two sides of the corresponding arc-shaped plate (8) respectively, spring grooves (12) are formed in the two second leakage preventing pipes (2), two the inside of spring groove (12) all is equipped with second round pin axle (14), two the equal swing joint in outside of second round pin axle (14) has second spring (13), two the outside of second round pin axle (14) all is equipped with limiting plate (16), two the one end of second spring (13) respectively with one side fixed connection of corresponding limiting plate (16), two the other end of second spring (13) respectively with the inner wall fixed connection of corresponding spring groove (12).

2. The building construction pipeline plugging device according to claim 1, characterized in that: each corresponding first leakage-proof pipe (1) and second leakage-proof pipe (2) are in a group, and each group is provided with a flexible sealing gasket (9) fixedly arranged on one side of each first leakage-proof pipe (1) and one side of each second leakage-proof pipe (2).

3. The building construction pipeline plugging device according to claim 1, characterized in that: two the equal fixed mounting in top of second leak protection pipe (2) has mounting panel (4), two the inside of mounting panel (4) all alternates and is connected with a plurality of bolt (5), every the equal threaded connection in outside of bolt (5) has nut (6).

4. The building construction pipeline plugging device according to claim 1, characterized in that: and a plurality of pin holes matched with the second pin shaft (14) are formed in one side of each of the two arc-shaped plates (8).

5. The building construction pipeline plugging device according to claim 1, characterized in that: and the other ends of the two second pin shafts (14) are fixedly provided with stretching caps (15).

6. The building construction pipeline plugging device according to claim 1, characterized in that: the other end of each first spring (11) is fixedly connected with the inner wall of the corresponding arc-shaped groove (7).

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