CN220396890U

CN220396890U - Quick plugging mechanism

Info

Publication number: CN220396890U
Application number: CN202320961675.7U
Authority: CN
Inventors: 王明虎; 张金龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2024-01-26
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of water conservancy pipelines and discloses a quick plugging mechanism which comprises a fixed frame, wherein an arc-shaped bottom plate is welded at the bottom of the fixed frame, connecting grooves are formed in two sides of an inner cavity of the fixed frame, an arc-shaped top plate is mounted in the inner side of the fixed frame in a sliding manner, and connecting blocks are welded at two ends of the arc-shaped top plate. According to the utility model, through the arrangement of the fixing frame, the arc bottom plate, the arc top plate, the connecting block, the connecting groove, the rubber pad, the connecting shaft, the fixing block, the connecting plate, the T-shaped screw rod and the connecting hole, the fixing block is rotated to span the upper side of the connecting hole, the connecting plate is further limited and fixed on the fixing frame, then the T-shaped screw rod is screwed to push the arc top plate to approach to a pipeline leak, the arc bottom plate and the arc top plate stably and rapidly fix the plugging mechanism on the outer side of the pipeline, the sealing performance of the connection between the arc top plate and the pipeline is further improved by matching with the rubber pad, and the problems that a plurality of nuts are required to be screwed by personnel to plug the pipeline, time and labor are wasted, and the working efficiency is lower are solved.

Description

Quick plugging mechanism

Technical Field

The utility model relates to the technical field of water conservancy pipelines, in particular to a quick plugging mechanism.

Background

After the water conservancy pipeline is used for a long time, due to corrosion, aging and other reasons, phenomena such as perforation or leakage can occur, and then the normal use of the pipeline is required to be blocked.

The prior patent (publication number: CN 202220269302.9) relates to an emergency plugging device for maintaining a water conservancy pipeline, which comprises a sealing arc plate, a communicating pipe which is communicated with the outer side of the sealing arc plate, and a plurality of locking components which are correspondingly arranged at the lower end of the sealing arc plate and fasten the pipeline, wherein each locking component comprises a hoop plate connected with two ends of the sealing arc plate and a reinforcing rib arranged at the outer side of the hoop plate.

In the process of implementing the present utility model, the inventor finds that at least the following problems in the prior art are not solved: this use is novel to need twist the nut and fix sealed arc and locking subassembly on the pipeline, and current needs personnel twist a plurality of nuts and fix sealed arc and locking subassembly and accomplish the plugging operation of pipeline on the pipeline and carry out the shutoff to the pipeline, not only comparatively waste time and energy, work efficiency is lower moreover, consequently, we propose a quick plugging mechanism.

Disclosure of Invention

The utility model aims to provide a quick plugging mechanism, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the quick plugging mechanism comprises a fixed frame, wherein an arc-shaped bottom plate is welded at the bottom of the fixed frame, connecting grooves are formed in two sides of an inner cavity of the fixed frame, an arc-shaped top plate is mounted in the inner side of the fixed frame in a sliding manner, connecting blocks are welded at two ends of the arc-shaped top plate, and a rubber pad is fixedly connected to one end, close to the arc-shaped bottom plate, of the arc-shaped top plate; the connecting plate is installed at the top of fixed frame, the middle part of connecting plate rotates and runs through there is T type screw rod, all set up the connecting hole on the connecting plate of T type screw rod both sides.

As an alternative scheme of this application technical scheme, the one end fixedly connected with rubber protection pad that the arc bottom plate is close to the arc roof not only improves the stability of arc bottom plate and pipeline contact, avoids the arc bottom plate to cause wearing and tearing to the pipeline outer wall moreover.

As an alternative scheme of this application technical scheme, the one end middle part fixedly connected with rubber column that the arc roof is close to the rubber pad for the leak of shutoff pipeline, and then improve the effect of pipeline leaking stoppage.

As an alternative of the technical scheme of the application, the sizes of the fixing block and the connecting hole are the same, and the fixing block is cuboid and is used for ensuring that the fixing block can be distributed with the connecting hole in a mutually perpendicular mode.

As an alternative scheme of this application technical scheme, the one end fixedly connected with slipmat that the fixed block is close to the connecting axle for increase the frictional force of fixed block and connecting plate contact, and then improve the stability of fixed block fixed connection board.

Compared with the prior art, the beneficial effects of the technical scheme are as follows:

1. this technical scheme is through fixed frame, the arc bottom plate, the arc roof, the connecting block, the spread groove, the rubber pad, the connecting axle, the fixed block, the connecting plate, T type screw rod and connecting hole's setting, span the upside at the connecting hole through rotating the fixed block, and then on with the spacing fixed frame of connecting plate, then twist and move T type screw rod promotion arc roof and be close to pipeline leak department, and then arc bottom plate and arc roof are stable and quick the fixing in the pipeline outside with leaking stoppage mechanism, and then the leakproofness of cooperation rubber pad increase arc roof and pipe connection, and then the personnel has been solved and has been twisted a plurality of nuts and carry out the shutoff to the pipeline comparatively waste time and energy, and the lower problem of work efficiency.

2. This application technical scheme is through setting up of rubber protection pad, not only can increase the frictional force of arc bottom plate and pipeline outside contact, and then improves the spacing stability in the pipeline outside of arc bottom plate, avoids the arc bottom plate to directly cause wearing and tearing to the pipeline outside with pipeline outside rigid contact moreover.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a front view of a quick plugging mechanism according to the present utility model;

FIG. 2 is a top view of a connecting plate of a quick plugging mechanism according to the present utility model;

FIG. 3 is a front view of a fixed frame and arcuate base plate connection of a quick plugging mechanism of the present utility model;

fig. 4 is an enlarged view of a quick plugging mechanism according to the present utility model.

In the figure: 1. a fixed frame; 101. a connecting groove; 2. an arc-shaped bottom plate; 201. a rubber protective pad; 3. an arc-shaped top plate; 301. a rubber pad; 302. a connecting block; 4. a rubber column; 5. a connecting plate; 501. a T-shaped screw; 502. a connection hole; 6. a fixed block; 601. an anti-slip pad; 7. and a connecting shaft.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the quick plugging mechanism comprises a fixed frame 1, wherein an arc-shaped bottom plate 2 is welded at the bottom of the fixed frame 1, connecting grooves 101 are formed in two sides of an inner cavity of the fixed frame 1, an arc-shaped top plate 3 is mounted in the inner side of the fixed frame 1, connecting blocks 302 are welded at two ends of the arc-shaped top plate 3, the two connecting blocks 302 are respectively and slidably connected in the two connecting grooves 101, and a rubber pad 301 is fixedly connected at one end, close to the arc-shaped bottom plate 2, of the arc-shaped top plate 3; the top both sides of fixed frame 1 all rotate and are connected with connecting axle 7, the equal fixedly connected with fixed block 6 in top of two connecting axles 7, connecting plate 5 is installed at the top of fixed frame 1, the middle part of connecting plate 5 rotates and runs through there is T type screw rod 501, T type screw rod 501 and connecting plate 5 threaded connection, T type screw rod 501 passes through the bearing with the top of arc roof 3 and rotates to be connected, connecting hole 502 has all been seted up on the connecting plate 5 of T type screw rod 501 both sides, the size of fixed block 6 and connecting hole 502 is the same, and fixed block 6 is the cuboid.

In this kind of technical scheme, through fixed frame 1, arc bottom plate 2, arc roof 3, connecting block 302, spread groove 101, rubber pad 301, connecting axle 7, fixed block 6, connecting plate 5, T type screw rod 501 and connecting hole 502's setting, span the upside at connecting hole 502 through rotating fixed block 6, and then on spacing fixed frame 1 with connecting plate 5, then twist T type screw rod 501 and promote arc roof 3 to pipeline leak department and be close to, and then arc bottom plate 2 and arc roof 3 are stable and quick the fixing in the pipeline outside with leaking stoppage mechanism, and then cooperate rubber pad 301 to increase arc roof 3 and pipeline connection's leakproofness, and then it is comparatively time consuming and laborious to have solved the personnel who need twist a plurality of nuts to block up the pipeline, and the lower problem of work efficiency.

In the technical scheme, one end of the arc bottom plate 2, which is close to the arc top plate 3, is fixedly connected with a rubber protection pad 201, and the thickness of the rubber protection pad 201 is 2 cm.

In this kind of technical scheme, through the setting of rubber protection pad 201, not only can increase the frictional force of arc bottom plate 2 and the outside contact of pipeline, and then improve the spacing stability in the pipeline outside of arc bottom plate 2, avoid arc bottom plate 2 to directly lead to the fact wearing and tearing to the pipeline outside with the outside rigid contact of pipeline moreover.

In some technical schemes, a rubber column 4 is fixedly connected to the middle part of one end of the arc-shaped top plate 3, which is close to the rubber pad 301.

In this kind of technical scheme, through the setting of rubber column 4, and then can cut rubber column 4 and pipeline leak looks adaptation according to the leak of pipeline, and then when leaking stoppage to the pipeline, rubber column 4 seals up the pipe leak, and then improves the effect of pipeline leaking stoppage.

In some technical schemes, one end of the fixed block 6 close to the connecting shaft 7 is fixedly connected with an anti-slip pad 601, and the thickness of the anti-slip pad 601 is 1 cm.

In this kind of technical scheme, through the setting of slipmat 601, and then can increase the frictional force that fixed block 6 and connecting plate 5 are connected, and then avoid fixed block 6 vibration to take place to rotate and cause connecting plate 5 to break away from the influence pipeline leaking stoppage.

When the pipeline leak blocking mechanism is used, firstly, the fixing frame 1 is sleeved on the outer side of a pipeline, then the connecting plate 5 is sleeved on the outer side of the connecting shaft 7 through the connecting hole 502, then the fixing block 6 stretches across the upper side of the connecting hole 502, then the arc-shaped top plate 3 is arranged on the outer side of a pipeline leak when the position of the fixing frame 1 is adjusted, then the rubber column 4 is cut according to the pipeline leak and is matched with the pipeline leak, then the T-shaped screw 501 is screwed to push the arc-shaped top plate 3 to approach the pipeline leak, the rubber column 4 is arranged in the pipeline leak, the leakage blocking mechanism is stably and rapidly fixed on the outer side of the pipeline in cooperation with the arc-shaped bottom plate 2 and the arc-shaped top plate 3, the friction force of the arc-shaped bottom plate 2 in contact with the outer side of the pipeline is increased in cooperation with the rubber protection pad 201, the sealing performance of the arc-shaped top plate 3 in connection with the pipeline is increased by the rubber pad 301, and the pipeline leak is further blocked rapidly.

Claims

1. The utility model provides a quick plugging mechanism, includes fixed frame (1), its characterized in that: the novel anti-slip rubber pad is characterized in that an arc-shaped bottom plate (2) is welded at the bottom of the fixed frame (1), connecting grooves (101) are formed in two sides of an inner cavity of the fixed frame (1), an arc-shaped top plate (3) is mounted in the inner side of the fixed frame (1), connecting blocks (302) are welded at two ends of the arc-shaped top plate (3), and a rubber pad (301) is fixedly connected to one end, close to the arc-shaped bottom plate (2), of the arc-shaped top plate (3);

the connecting plate is characterized in that connecting shafts (7) are connected to the two sides of the top of the fixed frame (1) in a rotating mode, fixing blocks (6) are fixedly connected to the two sides of the top of the connecting shafts (7), connecting plates (5) are arranged at the top of the fixed frame (1), T-shaped screws (501) penetrate through the middle of the connecting plates (5) in a rotating mode, and connecting holes (502) are formed in the connecting plates (5) on the two sides of the T-shaped screws (501).

2. A quick plugging mechanism according to claim 1, wherein: one end of the arc-shaped bottom plate (2) close to the arc-shaped top plate (3) is fixedly connected with a rubber protection pad (201).

3. A quick plugging mechanism according to claim 1, wherein: the middle part of one end of the arc-shaped top plate (3) close to the rubber pad (301) is fixedly connected with a rubber column (4).

4. A quick plugging mechanism according to claim 1, wherein: the size of the fixed block (6) is the same as that of the connecting hole (502), and the fixed block (6) is cuboid.

5. A quick plugging mechanism according to claim 1, wherein: one end of the fixed block (6) close to the connecting shaft (7) is fixedly connected with an anti-slip pad (601).