CN212747951U

CN212747951U - Hydraulic engineering water flow detection device

Info

Publication number: CN212747951U
Application number: CN202021529496.9U
Authority: CN
Inventors: 陶红
Original assignee: Wuhan Shenghong Technology Development Co ltd
Current assignee: Wuhan Shenghong Technology Development Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-19
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to the technical field of detection equipment, and discloses a water flow detection device for hydraulic engineering, which comprises an assembly pipe, a detection assembly and a connection assembly; the connecting assembly comprises an upper half ring, a lower half ring, a ring protrusion, a ring groove, a fixed clamping ring and a sealing strip. The arrangement is that the pipeline and the assembling pipe are connected after the upper half ring and the lower half ring are closed. The setting ring is protruding can be fixed a position for first semi-ring and lower semi-ring with the annular, and prevents that it from sliding on the assembly pipe, makes to connect more stably, and simultaneously, fixed snap ring is last semi-ring and the closed in-process of lower semi-ring with the pipeline chucking, and sets up the sealing strip on fixed snap ring and can strengthen sealed effect when preventing that the pipeline from sliding, prevents to leak. Meanwhile, when the pipeline with different sizes is matched, only the upper half ring and the lower half ring which are different need to be replaced.

Description

Hydraulic engineering water flow detection device

Technical Field

The utility model relates to a check out test set technical field specifically is a hydraulic engineering water flow detection device.

Background

In the prior art, the water flow detection device is connected with a pipeline through a flange plate, and the pipeline which is also provided with the flange needs to be connected during connection, so that the adaptability is poor, and the connection operation is complicated; among the prior art, water flow detection device does not have dial plate protective structure in the use, and the dial plate is injured by a crashing object easily to influence normal work, like the water flow detection device of notice number CN 207649709U, solved above-mentioned problem. The device also has the problem that the device cannot be adapted to pipelines with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a hydraulic engineering water flow detection device solves the problem that prior art has unable adaptation not unidimensional pipeline.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a water flow detection device for hydraulic engineering comprises an assembly pipe, a detection assembly and a connection assembly, wherein the detection assembly is arranged on the assembly pipe, the connection assembly is arranged at two ends of the assembly pipe, and the connection assembly comprises an upper half ring and a lower half ring detachably connected with the upper half ring; go up the semi-ring and all be provided with on the semi-ring down and encircle protrudingly, be provided with the cooperation on the assembly pipe the annular of ring protrudingly, upward all be provided with fixed snap ring on semi-ring and the lower semi-ring, be provided with the sealing strip on the fixed snap ring. The arrangement is that the pipeline and the assembling pipe are connected after the upper half ring and the lower half ring are closed. The setting ring is protruding can be fixed a position for first semi-ring and lower semi-ring with the annular, and prevents that it from sliding on the assembly pipe, makes to connect more stably, and simultaneously, fixed snap ring is last semi-ring and the closed in-process of lower semi-ring with the pipeline chucking, and sets up the sealing strip on fixed snap ring and can strengthen sealed effect when preventing that the pipeline from sliding, prevents to leak. Meanwhile, when the pipeline with different sizes is matched, only the upper half ring and the lower half ring which are different need to be replaced.

Furthermore, last semi-ring both sides are provided with the connection wing, semi-ring both sides are provided with down the connection wing down, go up the connection wing and can dismantle with the connection wing down and be connected. Can let to be connected more stably through last connection wing and lower connection wing, the dismouting is more convenient.

Furthermore, connecting holes corresponding in position are formed in the upper connecting wing and the lower connecting wing, and bolts for connection are arranged in the connecting holes. Adopt bolted connection, connect stably, easy dismounting.

Furthermore, concave platforms are arranged on the upper half ring and the lower half ring, and anti-skid layers are arranged on the concave platforms. By such an arrangement, the pipeline can be further prevented from slipping off.

Further, a flange connecting seat is arranged on the assembling pipe, and the detection assembly is detachably connected with the flange connecting seat. Set up like this, can realize detecting component's quick dismantlement and installation, compare with prior art and be convenient for change and maintenance.

Has the advantages that: the arrangement is that the pipeline and the assembling pipe are connected after the upper half ring and the lower half ring are closed. The setting ring is protruding can be fixed a position for first semi-ring and lower semi-ring with the annular, and prevents that it from sliding on the assembly pipe, makes to connect more stably, and simultaneously, fixed snap ring is last semi-ring and the closed in-process of lower semi-ring with the pipeline chucking, and sets up the sealing strip on fixed snap ring and can strengthen sealed effect when preventing that the pipeline from sliding, prevents to leak. Meanwhile, when the pipeline with different sizes is matched, only the upper half ring and the lower half ring which are different need to be replaced.

Drawings

FIG. 1 is a schematic structural diagram of a detecting device according to the present embodiment;

fig. 2 is a schematic cross-sectional view of the detection apparatus of the present embodiment.

Reference numerals: the assembly pipe 1, the detection assembly 2, the connection assembly 3, the upper half ring 31, the lower half ring 32, the ring protrusion 33, the fixing clamping ring 34, the sealing strip 35, the upper connecting wing 36, the lower connecting wing 37, the anti-slip layer 38, the bolt 4 and the flange connection seat 5.

Detailed Description

The technical scheme of the water flow detection device for hydraulic engineering related to the present invention will be further described in detail with reference to the following embodiments.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the hydraulic engineering water flow rate detection device of the present embodiment includes an assembly pipe 1, a detection assembly 2, and a connection assembly 3, wherein the detection assembly 2 is disposed on the assembly pipe 1, the connection assembly 3 is disposed at two ends of the assembly pipe 1, and the connection assembly 3 includes an upper half ring 31 and a lower half ring 32 detachably connected to the upper half ring 31; go up and all be provided with on half 31 and the lower half 32 and have a ring protrusion 33, be provided with the cooperation on the assembly pipe 1 the annular of ring protrusion 33, all be provided with fixed snap ring 34 on last half 31 and the lower half 32, be provided with sealing strip 35 on the fixed snap ring 34. The two sides of the upper half ring 31 are provided with upper connecting wings 36, the two sides of the lower half ring 32 are provided with lower connecting wings 37, and the upper connecting wings 36 and the lower connecting wings 37 are detachably connected. The upper connecting wing 36 and the lower connecting wing 37 are provided with connecting holes corresponding in position, and the connecting holes are internally provided with bolts 4 for connection. Concave platforms are arranged on the upper half ring 31 and the lower half ring 32, and an anti-skid layer 38 is arranged on the concave platforms. The assembly pipe 1 is provided with a flange connecting seat 5, and the detection assembly 2 is detachably connected with the flange connecting seat 5. This arrangement allows the pipe to be connected to the fitting pipe 1 by closing the upper half 31 and the lower half 32. The ring convex 33 and the ring groove can position the upper half ring 31 and the lower half ring 32 and prevent the upper half ring 31 and the lower half ring 32 from sliding on the assembly pipe 1, so that the connection is more stable, meanwhile, the fixed clamping ring 34 clamps the pipeline in the process of closing the upper half ring 31 and the lower half ring 32, and the sealing strip 35 arranged on the fixed clamping ring 34 can strengthen the sealing effect and prevent water leakage when preventing the pipeline from sliding. Meanwhile, when the pipeline with different sizes is adapted, only the upper half ring 31 and the lower half ring 32 which are different need to be replaced.

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 a hydraulic engineering water flow detection device, includes assembly pipe, determine module and coupling assembling, determine module set up in on the assembly pipe, coupling assembling set up in assembly pipe both ends, its characterized in that: the connecting assembly comprises an upper half ring and a lower half ring detachably connected with the upper half ring; go up the semi-ring and all be provided with on the semi-ring down and encircle protrudingly, be provided with the cooperation on the assembly pipe the annular of ring protrudingly, upward all be provided with fixed snap ring on semi-ring and the lower semi-ring, be provided with the sealing strip on the fixed snap ring.

2. The water conservancy project water flow detection device of claim 1, characterized in that: the upper half ring is provided with upper connecting wings on two sides, the lower half ring is provided with lower connecting wings on two sides, and the upper connecting wings and the lower connecting wings are detachably connected.

3. The water conservancy project water flow detection device of claim 2, characterized in that: and the upper connecting wing and the lower connecting wing are provided with connecting holes corresponding in position, and bolts for connection are arranged in the connecting holes.

4. The water conservancy project water flow detection device of claim 1, characterized in that: the upper half ring and the lower half ring are provided with concave platforms, and anti-skid layers are arranged on the concave platforms.

5. The water conservancy project water flow detection device of claim 1, characterized in that: the assembly pipe is provided with a flange connecting seat, and the detection assembly is detachably connected with the flange connecting seat.