Flowmeter mounting structure

Abstract

The utility model discloses a flowmeter mounting structure, which relates to the technical field of flowmeter mounting and comprises a device main body and a connecting pipe connected with the device main body, a flowmeter body is arranged in the device main body, the left side and the right side of the device main body are connected with the connecting pipe, and a connecting base is arranged at the bottom of the device main body. An inner side fixing pipe is arranged on the outer side of the connecting pipe, and the outer side of the inner side fixing pipe is connected with an outer side fixing pipe; the outer side fixing pipe is connected with the device pipe through a fixing mechanism, and the device pipe is fixed through a groove hole between the inner side fixing pipe and the outer side fixing pipe. Through the arrangement of the connecting base, the device main body can be more stably connected with the flow meter, and the fixing mechanism is connected with the inner side fixing pipe, so that the connecting pipe and the device pipe can be mounted through the fixing mechanism in the mounting process of the device; therefore, the equipment can be more convenient in the connection process.

Description

Technical Field

[0001] The utility model relates to the technical field of flow meter installation, in particular to a flow meter installation structure. Background Art

[0002] Flowmeter is an instrument that indicates the measured flow rate and the total amount of fluid in a selected time interval. In simple terms, it is an instrument used to measure the flow rate of fluid in a pipeline or open channel. Measurement is the eye of industrial production. During the installation process, existing flowmeters often require a fixed device to fix them. However, the existing flowmeter fixing devices have many inconveniences, such as:

[0003] Publication No.: CN219935038U discloses a flow meter installation structure. The utility model reduces the labor intensity of the staff, improves the work efficiency, and reduces the difficulty of installing the pipeline flow meter on a large-diameter water pipeline. However, in actual use, since the device is fixed by a movable support plate and other components, it may be difficult to disassemble the device during disassembly or repair.

[0004] Therefore, we propose a flow meter installation structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a flow meter installation structure to solve the problem raised in the above background technology that most of the existing flow meter installation devices are fixed by movable support plates and other components, which may make it difficult to disassemble the device during disassembly or repair.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow meter installation structure, comprising a device body and a connecting pipe connected to the device body, the flow meter body is arranged inside the device body, and the left and right sides of the device body are connected to the connecting pipe, and a connecting base is arranged at the bottom of the device body, and an inner fixing pipe is arranged outside the connecting pipe,

[0007] The outer side of the inner fixing tube is connected to the outer fixing tube; and the outer fixing tube is connected to the device tube through a fixing mechanism, and the device tube is fixed through the slot hole between the inner fixing tube and the outer fixing tube.

[0008] By setting up the connecting base, the device body can be more stable when connected to the flow meter, and by connecting to the inner fixed pipe through the fixing mechanism, the connecting pipe and the device pipe can be installed through the fixing mechanism during the installation of the equipment, thereby making the device more convenient during the connection process.

[0009] As a preferred technical solution of the utility model, the fixing mechanism includes a clamping column, and the clamping column is connected to the outside of the device tube through a spring, and a fixing groove is provided on the inside of the outer fixing tube, and the clamping column and the fixing groove form a snap-on connection.

[0010] The above technical solution can be used to connect the clamping column with the fixing groove, so that the clamping column can be connected to the inside of the fixing groove under the drive of the spring, so that the fixing groove fixes the clamping column, and the device tube and the outer fixing tube are snap-connected. When the device is disassembled, the device tube can be twisted to rotate the clamping column to the left, and the clamping column can be retracted under the drive of the spring, thereby disconnecting from the fixing groove.

[0011] As a preferred technical solution of the utility model, the fixing mechanism includes a second fixing bolt, and the second fixing bolt passes through the inner fixing tube, the outer fixing tube and the fixing shell, and the second fixing bolt is connected to the inner fixing tube, and the second fixing bolt is connected to the fixer.

[0012] The above technical solution enables the second fixing bolt to be set so that the second fixing bolt can fix and limit the fixing shell, the inner fixing tube, the outer fixing tube and the device tube, and then the second fixing bolt is fixed by the fixer, so that the device can be more stable when connected to the device tube.

[0013] As a preferred technical solution of the utility model, a fixing shell is provided on the outside of the outer fixing tube, and the bottom of the fixing shell is connected to the first fixing bolt.

[0014] The adoption of the above technical solution enables the device to be fixed by the first fixing bolt when connected to the ground or other equipment, thereby making the device more convenient during the fixing process.

[0015] As a preferred technical solution of the utility model, the inner side of the fixed shell is connected to the outer fixed tube, and the outer fixed tube is connected to the sealing ring.

[0016] The above technical solution enables the device pipe to be connected to the outer fixed pipe and the junction between the device pipe and the outer fixed pipe to be sealed by a sealing ring, thereby preventing water from leaking from the junction, thereby increasing the sealing and protectiveness of the equipment.

[0017] As a preferred technical solution of the present utility model, the inside of the device body is connected to the flow meter body, and the top of the device body is connected to the flow meter.

[0018] The adoption of the above technical solution can make the device body more stable when connected to the flow meter, thereby increasing the firmness of the device.

[0019] As a preferred technical solution of the present utility model, the device body is connected to the flow meter via a connecting base, and the inner fixed tube is fitted to the inside of the device tube.

[0020] The adoption of the above technical solution can make the inner pipeline more secure during the process of connection with the device pipe, thereby increasing the stability of the equipment during operation.

[0021] Compared with the prior art, the beneficial effect of the utility model is that: by setting the connection base, the device body can be more stable when connected to the flow meter, and by connecting with the inner fixed pipe through the fixing mechanism, the connecting pipe and the device pipe can be installed through the fixing mechanism during the installation of the device, so that the device can be more convenient during the connection process. The specific contents are as follows:

[0022] 1. The clamping column is connected to the fixing groove, so that the clamping column can be connected to the inside of the fixing groove under the drive of the spring, so that the fixing groove fixes the clamping column, and the device tube and the outer fixing tube are connected in a snap-on manner. When the device is disassembled, the device tube can be twisted to rotate the clamping column to the left, and the clamping column can be retracted under the drive of the spring, thereby disconnecting from the fixing groove;

[0023] 2. By setting the second fixing bolt, the second fixing bolt can fix and limit the fixing shell, the inner fixing tube, the outer fixing tube and the device tube, and then fix the second fixing bolt by the fixer, so that the device can be more stable when connected with the device tube;

[0024] Furthermore, by providing a sealing ring, after the device pipe is connected to the outer fixed pipe, the sealing ring can be used to seal the junction between the device pipe and the outer fixed pipe, thereby preventing water from leaking from the junction, thereby increasing the sealing and protectiveness of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0026] Figure 2 It is a schematic diagram of the test cross-section structure of the utility model;

[0027] Figure 3 This is a front view structural schematic diagram of the utility model;

[0028] Figure 4 For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0029] Figure 5It is a schematic diagram of the front cross-sectional structure of Example 2 of the utility model.

[0030] In the figure: 1. Device body; 2. Flow meter body; 3. Flow meter; 4. Connecting pipe; 5. Inner fixing pipe; 6. Outer fixing pipe; 7. Device pipe; 8. Clamp column; 9. Spring; 10. Sealing ring; 11. Fixing shell; 12. Fixing groove; 13. Connecting base; 14. First fixing bolt; 15. Second fixing bolt; 16. Fixer. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Embodiment 1:

[0033] See also Figure 1-4 The utility model provides a technical solution: a flow meter installation structure, including a device body 1, a connecting pipe 4 connected to the device body 1, a flow meter body 2 is arranged inside the device body 1, and the left and right sides of the device body 1 are connected to the connecting pipe 4, and a connecting base 13 is arranged at the bottom of the device body 1, and an inner fixing pipe 5 is arranged outside the connecting pipe 4;

[0034] The outer side of the inner fixing tube 5 is connected to the outer fixing tube 6; and the outer fixing tube 6 is connected to the device tube 7 through a fixing mechanism, and the device tube 7 is fixed through the slot between the inner fixing tube 5 and the outer fixing tube 6;

[0035] When using the flow meter installation structure, firstly, the device body 1 is connected to the inner fixing tube 5 through the connecting tube 4, and then connected to the device tube 7 through the inner fixing tube 5. Since the outer fixing tube 6 is provided outside the inner fixing tube 5, the device tube 7 will be stuck in the inner fixing tube 5 and the outer fixing tube 6, and then the device tube 7 can be fixed by the fixing mechanism;

[0036] The fixing mechanism includes a clamping column 8, and the clamping column 8 is connected to the outside of the device tube 7 through a spring 9, and a fixing groove 12 is provided on the inside of the outer fixing tube 6, and the clamping column 8 and the fixing groove 12 form a snap-on connection.

[0037] A fixing shell 11 is provided on the outside of the outer fixing tube 6, and the bottom of the fixing shell 11 is connected to the first fixing bolt 14; the inner side of the fixing shell 11 is connected to the outer fixing tube 6, and the outer fixing tube 6 is connected to the sealing ring 10; the inside of the device body 1 is connected to the flow meter body 2, and the top of the device body 1 is connected to the flow meter 3; the device body 1 is connected to the flow meter 3 through the connecting base 13, and the inner fixing tube 5 is fitted to the inside of the device tube 7;

[0038] When the fixing mechanism fixes the device tube 7, the spring 9 arranged on the outside of the device tube 7 will drive the clamping column 8 to expand and contract, so that the spring 9 drives the clamping column 8 to enter the fixing groove 12, and then the clamping column 8 is fit connected with the fixing groove 12, so that the device tube 7 and the outer fixed tube 6 form a snap-on connection. When the device tube 7 is to be disassembled, the device tube 7 can be rotated to the left, so that the spring 9 drives the clamping column 8 to contract, so that the device tube 7 and the outer fixed tube 6 are disconnected.

[0039] Embodiment 2:

[0040] Another fixing method is disclosed in this embodiment, which is different from the first embodiment. Figure 5 The difference between this embodiment and embodiment 1 is that the fixing mechanism includes a second fixing bolt 15, and the second fixing bolt 15 passes through the inner fixing tube 5, the outer fixing tube 6 and the fixing shell 11, and the second fixing bolt 15 is connected to the inner fixing tube 5, and the second fixing bolt 15 is connected to the fixer 16.

[0041] Working principle: When using the flow meter installation structure, firstly, the device body 1 is connected to the inner fixed tube 5 through the connecting tube 4, and then connected to the device tube 7 through the inner fixed tube 5. Since the outer fixed tube 6 is provided outside the inner fixed tube 5, the device tube 7 will be stuck in the inner fixed tube 5 and the outer fixed tube 6, and then the device tube 7 can be fixed by the fixing mechanism;

[0042] When the fixing mechanism fixes the device tube 7, the spring 9 arranged on the outside of the device tube 7 will drive the clamping column 8 to expand and contract, so that the spring 9 drives the clamping column 8 to enter the fixing groove 12, and then the clamping column 8 is fit connected with the fixing groove 12, so that the device tube 7 and the outer fixed tube 6 form a snap-on connection. When the device tube 7 is to be disassembled, the device tube 7 can be rotated to the left, so that the spring 9 drives the clamping column 8 to contract, so that the device tube 7 and the outer fixed tube 6 are disconnected.

[0043] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flow meter installation structure, comprising a device body (1) and a connecting pipe (4) connected to the device body (1), characterized in that: The device body (1) has a flow meter body (2) inside, and the left and right sides of the device body (1) are connected to connecting pipes (4), and a connecting base (13) is provided at the bottom of the device body (1), and an inner fixing pipe (5) is provided on the outside of the connecting pipe (4). The outer side of the inner fixing tube (5) is connected to the outer fixing tube (6); the outer fixing tube (6) is connected to the device tube (7) via a fixing mechanism, and the device tube (7) is fixed via a slot hole between the inner fixing tube (5) and the outer fixing tube (6); The fixing mechanism comprises a clamping column (8), wherein the clamping column (8) is connected to the outside of the device tube (7) via a spring (9), and a fixing groove (12) is provided on the inside of the outer fixing tube (6), and the clamping column (8) and the fixing groove (12) form a snap-fit ​​connection.

2. The flow meter installation structure according to claim 1, characterized in that: The fixing mechanism comprises a second fixing bolt (15), and the second fixing bolt (15) passes through the inner fixing tube (5), the outer fixing tube (6) and the fixing shell (11), and the second fixing bolt (15) is connected to the inner fixing tube (5), and the second fixing bolt (15) is connected to the fixer (16).

3. The flow meter installation structure according to claim 1, characterized in that: A fixing shell (11) is provided on the outside of the outer fixing tube (6), and the bottom of the fixing shell (11) is connected to a first fixing bolt (14).

4. The flow meter installation structure according to claim 3, characterized in that: The inner side of the fixed shell (11) is connected to the outer fixed tube (6), and the outer fixed tube (6) is connected to the sealing ring (10).

5. The flow meter installation structure according to claim 1, characterized in that: The inside of the device body (1) is connected to the flow meter body (2), and the top of the device body (1) is connected to the flow meter (3).

6. The flow meter installation structure according to claim 5, characterized in that: The device body (1) is connected to the flow meter (3) via a connecting base (13), and the inner fixed tube (5) is fitted inside the device tube (7).

Images