Water flow detector

Abstract

The utility model provides a water flow detector, and relates to the technical field of water flow detection. The water flow detector comprises a connecting mechanism, the two ends of the connecting mechanism are provided with mounting mechanisms used for enabling the device to be suitable for water pipes of different specifications, each mounting mechanism comprises a sliding rod, a connecting disc and a fixing block, each fixing block is fixedly mounted at one end of the corresponding connecting disc, and each sliding rod is in sliding connection with the surface of the inner wall of the corresponding fixing block. The surface of the water pipe body is sleeved with the connecting disc. According to the water flow detector, the mounting mechanism is arranged, so that the problems that the application range of the device is limited and the use cost of the device is increased due to the fact that a conventional water flow detector is difficult to adapt to water pipes of different specifications and corresponding detectors need to be used for the water pipes of different specifications are solved; the beneficial effects that the device can be suitable for water pipes of different specifications, the universality of the device is improved, and the use cost of the device is reduced are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of water flow detection, and in particular to a water flow detector. Background Art

[0002] Water flow detection is a process of measuring the volume or mass of water passing through a pipe or open channel per unit time. This detection method is of great significance for the rational use of water resources, the design and management of hydraulic engineering, and environmental protection.

[0003] For example, a water flow detection device disclosed in the Chinese utility model patent with the announcement number "CN215491923U" can drive the water pipe to move relative to the first connection part along its axial direction by rotating the first connection part, so that the second connection part moves to the first state or the second state; when the first connection part is rotated to move the second connection part to the first state, the second connection part cooperates with the first connection part to connect and install the water pipe and the water flow detector body together; conversely, when the first connection part is rotated in the opposite direction to move the second connection part to the second state, the second connection part is separated from the first connection part, so that the water pipe can be removed from the water flow detector body; in general, the water flow detection device can quickly install or remove the water pipe and the water flow detector body by rotating the first connection part.

[0004] In the above patent, the device can be easily installed or disassembled, but the device is difficult to apply to water pipes of different specifications. Corresponding detectors are required for water pipes of different specifications, which easily leads to limited application scope of the device and increased cost of using the device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a water flow detector that solves the problems mentioned in the above background technology.

[0006] To achieve the above objectives, the present application is implemented through the following technical solutions: a water flow detector, including a connecting mechanism, both ends of the connecting mechanism are provided with installation mechanisms for making the device suitable for water pipes of different specifications, the installation mechanism includes a sliding rod, a connecting plate and a fixed block, the fixed block is fixedly installed at one end of the connecting plate, the sliding rod is slidably connected to the inner wall surface of the fixing block, and the connecting plate is sleeved on the surface of the water pipe body.

[0007] By adopting the above technical solution, the connecting pipe can be connected to the detector body through the connecting mechanism to facilitate the detection of water flow. The installation mechanism can make the device suitable for water pipes of different specifications, increasing the versatility of the device and reducing the cost of using the device. The connecting pipe can also be disassembled from the device through the installation mechanism, which is convenient for the inspection and cleaning of the connecting pipe to remove dirt and impurities in the pipeline, reduce corrosion and damage to the connecting pipe, thereby extending the service life of the connecting pipe and facilitating the use of the device.

[0008] Preferably, the connection mechanism comprises a fixed tube, and a threaded tube is threadedly connected to the surface of the fixed tube.

[0009] By adopting the above technical solution, the connecting pipe can be connected to the fixed pipe through the threaded pipe to prevent the connecting pipe from falling off from the water pipe body.

[0010] Preferably, a rubber ring is slidably connected to the inner wall surface of the fixed tube, a connecting tube is fixedly installed at one end of the rubber ring, and the threaded tube is threadedly connected to the surface of the connecting tube.

[0011] By adopting the above technical solution, the inside of the device can be sealed by the rubber ring to prevent water from overflowing from the pipe connection.

[0012] Preferably, a mounting plate is fixedly mounted on one end of the connecting pipe, a No. 1 spring is fixedly mounted on one end of the inner wall of the mounting plate, and a limiting block is fixedly mounted on one end of the No. 1 spring.

[0013] By adopting the above technical solution, the sliding rod can be limited by the limiting block to facilitate the use of the device.

[0014] Preferably, a mounting plate is fixedly mounted on the surface of the mounting disk, No. 2 springs are fixedly mounted on both sides of the mounting plate, a connecting block is fixedly mounted on one end of the No. 2 spring, and the sliding rod is fixedly mounted on the inner wall surface of the connecting block.

[0015] By adopting the above technical solution, the No. 2 spring can be used to limit the connection block and then the slide bar to prevent the slide bar from detaching from the device.

[0016] Preferably, the slide rod is slidably connected to the surface of the mounting plate, and the fixing block is slidably connected to the inner wall surface of the mounting plate.

[0017] By adopting the above technical solution, the connecting pipe can be installed or removed by using the sliding rod in conjunction with the fixing block.

[0018] The present application provides a water flow detector. The beneficial effects are as follows:

[0019] 1. The water flow meter is provided with an installation mechanism, which solves the problem that previous water flow meter is difficult to apply to water pipes of different specifications. For water pipes of different specifications, corresponding detectors need to be used, which easily leads to limited application scope of the device and increased cost of using the device. The device can be applied to water pipes of different specifications, increasing the versatility of the device and reducing the cost of using the device.

[0020] 2. The water flow detector is provided with an installation mechanism, and the connecting pipe can be disassembled from the device, so that the connecting pipe can be easily inspected and cleaned to remove dirt and impurities in the pipeline, reduce corrosion and damage to the connecting pipe, thereby extending the service life of the connecting pipe and facilitating the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 This is a schematic diagram of the main appearance structure of this application;

[0023] Figure 2 This is a schematic diagram of the water pipe body structure of this application;

[0024] Figure 3 This is a schematic diagram of the connecting pipe structure of this application;

[0025] Figure 4 This is a schematic diagram of the installation disk structure of this application;

[0026] Figure 5 This is a schematic diagram of the internal structure of the installation disk of this application.

[0027] In the figure: 1. water pipe body; 2. fixing block; 3. connecting mechanism; 301. fixing pipe; 302. threaded pipe; 303. connecting pipe; 304. rubber ring; 4. mounting mechanism; 401. mounting plate; 402. No. 1 spring; 403. limiting block; 404. mounting plate; 405. No. 2 spring; 406. connecting block; 407. sliding rod; 408. connecting plate. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figure 1 and Figure 2 The embodiment of the present application provides a water flow detector, including a connecting mechanism 3, at both ends of which are provided with mounting mechanisms 4 for making the device suitable for water pipes of different specifications, the mounting mechanism 4 includes a slide bar 407, a connecting plate 408 and a fixing block 2, the fixing block 2 is fixedly mounted at one end of the connecting plate 408, the slide bar 407 is slidably connected to the inner wall surface of the fixing block 2, the connecting plate 408 is sleeved on the surface of the water pipe body 1, and the rubber ring 304 can be extended into the inner wall surface of the fixing pipe 301 through the connecting mechanism 3 to make the connecting pipe 303 and the fixing pipe 301 be connected. After the fixed pipe 301 contacts, the threaded tube 302 is twisted to move it between the fixed pipe 301 and the connecting pipe 303 to fix the fixed pipe 301 and the connecting pipe 303. Through the installation mechanism 4, the water pipe body 1 can be inserted into the inner wall of the installation plate 401 to make the fixed block 2 squeeze the limit block 403 and the No. 1 spring 402 to retract and drive the limit block 403 to move. The No. 2 spring 405 makes it rebound after being subjected to force and drives the slide rod 407 to slide to the inner wall surface of the fixed block 2 to limit the fixed block 2 and thereby fix the water pipe body 1 and the connecting pipe 303.

[0031] Reference Figure 1 and Figure 3 In one aspect of this embodiment, the connection mechanism 3 includes a fixed tube 301 , and a threaded tube 302 is threadedly connected to the surface of the fixed tube 301 .

[0032] A rubber ring 304 is slidably connected to the inner wall surface of the fixed tube 301, and a connecting tube 303 is fixedly installed at one end of the rubber ring 304. The threaded tube 302 is threadedly connected to the surface of the connecting tube 303. The fixed tube 301 and the connecting tube 303 are fixed by extending the rubber ring 304 into the inner wall surface of the fixed tube 301 so that the connecting tube 303 contacts the fixed tube 301 and then twisting the threaded tube 302 to move it between the fixed tube 301 and the connecting tube 303.

[0033] Reference Figure 2 , Figure 4 and Figure 5 In one aspect of this embodiment, a mounting plate 401 is fixedly mounted on one end of the connecting tube 303, a No. 1 spring 402 is fixedly mounted on one end of the inner wall of the mounting plate 401, and a limiting block 403 is fixedly mounted on one end of the No. 1 spring 402.

[0034] A mounting plate 404 is fixedly mounted on the surface of the mounting disk 401 , No. 2 springs 405 are fixedly mounted on both sides of the mounting plate 404 , a connecting block 406 is fixedly mounted on one end of the No. 2 spring 405 , and a sliding rod 407 is fixedly mounted on the inner wall surface of the connecting block 406 .

[0035] The slide bar 407 is slidably connected to the surface of the mounting plate 401, and the fixed block 2 is slidably connected to the inner wall surface of the mounting plate 401. By inserting the water pipe body 1 into the inner wall of the mounting plate 401, the fixed block 2 squeezes the limit block 403 and the No. 1 spring 402 to retract and drive the limit block 403 to move. The No. 2 spring 405 causes it to rebound after being subjected to force and drives the slide bar 407 to slide to the inner wall surface of the fixed block 2 to limit the fixed block 2 and thereby fix the water pipe body 1 and the connecting pipe 303.

[0036] All electrical equipment in this solution are powered by an external power supply.

[0037] Working principle: When the device is used, first insert the water pipe body 1 into the inner wall of the mounting plate 401 so that the fixed block 2 squeezes the limit block 403 and the first spring 402 to retract and drive the limit block 403 to move. The second spring 405 makes it rebound after being stressed and drives the slide bar 407 to slide to the inner wall surface of the fixed block 2 to limit the fixed block 2 and thus fix the water pipe body 1 and the connecting pipe 303. Then, extend the rubber ring 304 into the inner wall surface of the fixed pipe 301 so that the connecting pipe 303 contacts the fixed pipe 301, and then twist the threaded pipe 302 to move it between the fixed pipe 301 and the connecting pipe 303 to fix the fixed pipe 301 and the connecting pipe 303. When it is necessary to replace water pipes of different specifications, pull the slide bar 407 to separate it from the fixed block 2, and then remove the water pipe body 1 from the device to replace water pipes of different specifications.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water flow detector, comprising a connecting mechanism (3), characterized in that: Both ends of the connection mechanism (3) are provided with mounting mechanisms (4) for making the device suitable for water pipes of different specifications. The mounting mechanism (4) comprises a sliding rod (407), a connecting plate (408) and a fixing block (2). The fixing block (2) is fixedly mounted on one end of the connecting plate (408). The sliding rod (407) is slidably connected to the inner wall surface of the fixing block (2). The connecting plate (408) is sleeved on the surface of the water pipe body (1).

2. A water flow detector according to claim 1, characterized in that: The connection mechanism (3) comprises a fixed tube (301), and a threaded tube (302) is threadedly connected to the surface of the fixed tube (301).

3. A water flow detector according to claim 2, characterized in that: The inner wall surface of the fixed tube (301) is slidably connected with a rubber ring (304), one end of the rubber ring (304) is fixedly mounted with a connecting tube (303), and the threaded tube (302) is threadedly connected to the surface of the connecting tube (303).

4. A water flow detector according to claim 3, characterized in that: A mounting plate (401) is fixedly mounted on one end of the connecting pipe (303), a No. 1 spring (402) is fixedly mounted on one end of the inner wall of the mounting plate (401), and a limit block (403) is fixedly mounted on one end of the No. 1 spring (402).

5. A water flow detector according to claim 4, characterized in that: A mounting plate (404) is fixedly mounted on the surface of the mounting disk (401), a No. 2 spring (405) is fixedly mounted on both sides of the mounting plate (404), a connecting block (406) is fixedly mounted on one end of the No. 2 spring (405), and the sliding rod (407) is fixedly mounted on the inner wall surface of the connecting block (406).

6. A water flow detector according to claim 4 or 5, characterized in that: The sliding rod (407) is slidably connected to the surface of the mounting plate (401), and the fixing block (2) is slidably connected to the inner wall surface of the mounting plate (401).

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