Easily-spliced delta wing flow measuring instrument

Abstract

The utility model relates to the field of delta wing flow measuring instruments, in particular to a simply-spliced delta wing flow measuring instrument which comprises a fixed supporting rod, a speed measurement adjusting assembly used for speed measurement and adjustment of water flow and a rapid splicing assembly used for splicing. The speed measurement adjusting assembly comprises a reserved groove, a storage frame, a sealing rubber ring, a battery pack, a flow velocity measuring instrument, a data analyzer, a positioner, a data transmitter, an assembly adjusting ring, a damping positioning ring, a clamping rotating plate, a fixed connecting plate, an assembly frame, an automatic telescopic rod, a stable pressing plate and an anti-skid rubber strip. Reserved grooves are formed in the inner sides of the fixed supporting rods; the utility model provides a simple and effective way to measure the fluid flow, can calculate the flow by measuring the pressure difference when the fluid flows through the delta wing, can provide reliable flow data, helps to optimize the production process, is easy to mount and dismount, is suitable for different pipeline environments, has wide applicability, and is suitable for popularization and application. The purpose of saving time and labor cost is achieved.

Description

Technical Field

[0001] The utility model relates to the field of flow measurement, in particular to a simply spliced ​​delta-wing flow meter. Background Art

[0002] A delta-wing flow meter is a device used to measure fluid flow, particularly for measuring the flow of liquid or gas in a pipeline. It is usually composed of a triangular or quasi-triangular wing-shaped object that can be inserted into a pipeline and calculates the flow rate by measuring the pressure difference when the fluid flows through the delta wing.

[0003] However, existing delta-wing flow meters are mostly fixed large structures during use. They cannot be quickly assembled and disassembled according to needs and are only suitable for a single fixed environment, which increases the difficulty of installation and maintenance. In addition, the bottom and sides of the equipment cannot be processed, which easily causes water to flow out from the bottom and sides, affecting the accuracy of the data.

[0004] Therefore, in order to solve the problem that the above-mentioned delta-wing flow meter cannot process the bottom and sides of the equipment, which easily causes water to flow out from the bottom and sides, a simple spliced ​​delta-wing flow meter can be designed, which uses adjustments and baffles to process the bottom and sides of the equipment to prevent water from flowing out from the bottom and sides. Utility Model Content

[0005] In order to overcome the problem that the delta-wing flow meter cannot process the bottom and sides of the equipment, it is easy for water to flow out from the bottom and sides, affecting the accuracy of the data.

[0006] The technical solution of the utility model is: a simply assembled delta-wing current meter, comprising a fixed support rod, a speed adjustment component for measuring and adjusting the speed of water flow, and a quick assembly component for assembly, wherein the speed adjustment component comprises a reserved groove, a storage frame, a sealing rubber ring, a battery pack, a flow meter, a data analyzer, a positioner, a data transmitter, an assembly adjustment ring, a damping positioning ring, a snap-fit ​​rotating plate, a fixed connecting plate, an assembly frame, an automatic telescopic rod, a stabilizing pressure plate, and an anti-slip rubber strip; a reserved groove is provided on the inner side of the fixed support rod.

[0007] Preferably, a simple and effective way is provided to measure fluid flow. The flow rate can be calculated by measuring the pressure difference when the fluid flows through the delta wing. Reliable flow data can be provided to help optimize the production process. It is easy to install and disassemble, suitable for different pipeline environments, and has a wide applicability, achieving the purpose of saving time and labor costs. It plays an important role in fluid control and monitoring, especially in situations where accurate flow data is required to optimize the process and save energy. The bottom and sides of the equipment are processed by adjusting and baffles to prevent water from flowing out from the bottom and sides, thereby improving the accuracy of the data.

[0008] Preferably, a storage frame is fixedly welded to the side end of the fixed support rod; a sealing rubber ring is fixedly connected to the inside of the storage frame; a battery pack is arranged inside the storage frame; and a flow rate meter is arranged at the side end of the battery pack.

[0009] Preferably, a data analyzer is provided inside the storage frame; a positioner is provided inside the storage frame; a data transmitter is provided inside the storage frame; and an assembly adjustment ring is fixedly installed inside the reserved slot.

[0010] Preferably, a damping positioning ring is provided inside the assembly adjustment ring; the side end of the damping positioning ring is rotatably connected to a locking rotating plate; the side end of the locking rotating plate is fixedly connected to a fixed connecting plate; and the side end of the fixed connecting plate is fixedly connected to an assembly frame.

[0011] Preferably, an automatic telescopic rod is provided at the side end of the assembly frame; a stabilizing pressure plate is fixedly connected to the movable end of the automatic telescopic rod; and an anti-slip rubber strip is provided on the outer side of the stabilizing pressure plate.

[0012] Preferably, the quick assembly component includes a snap-fit ​​assembly slot plate, plate wings, bolts, and a reinforcement baffle; the snap-fit ​​assembly slot plate is snap-fitted and installed inside the assembly frame.

[0013] Preferably, the side ends of the snap-fit ​​assembly slot plates are fixedly connected with plate wings; bolts are provided inside the snap-fit ​​assembly slot plates; and a reinforcing baffle is provided at the lower end of the fixed support rod.

[0014] Beneficial effects of the utility model:

[0015] 1. This new type provides a simple and effective way to measure fluid flow. The flow rate can be calculated by measuring the pressure difference when the fluid flows through the delta wing. It can provide reliable flow data to help optimize the production process. It is easy to install and disassemble, suitable for different pipeline environments, and has a wide applicability, achieving the purpose of saving time and labor costs. It plays an important role in fluid control and monitoring, especially in situations where accurate flow data is required to optimize the process and save energy. The bottom and side edges of the equipment are processed by adjusting and baffles to prevent water from flowing out from the bottom and sides, thereby improving the accuracy of the data. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 Shown is a schematic diagram of the assembly adjustment ring structure of the utility model;

[0018] Figure 3 Shown is a schematic diagram of the assembly frame structure of the utility model;

[0019] Figure 4 What is shown is a schematic diagram of the structure of the quick assembly component of the present utility model.

[0020] Explanation of the accompanying drawings: 1. Fixed support rod; 201. Reserved groove; 202. Storage frame; 203. Sealing rubber ring; 204. Battery pack; 205. Flow rate meter; 206. Data analyzer; 207. Positioner; 208. Data transmitter; 209. Assembly adjustment ring; 210. Damping positioning ring; 211. Engaging rotating plate; 212. Fixed connecting plate; 213. Assembly frame; 214. Automatic telescopic rod; 215. Stabilizing pressure plate; 216. Anti-slip rubber strip; 301. Engaging assembly slot plate; 302. Plate wing; 303. Bolt; 304. Reinforcement baffle. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] See also Figures 1-4 The utility model provides an embodiment: a simple splicing delta-wing current meter, including a fixed support rod 1, a speed adjustment component for measuring and adjusting the water flow speed, and a quick assembly component for assembly. The speed adjustment component includes a reserved groove 201, a storage frame 202, a sealing rubber ring 203, a battery pack 204, a flow meter 205, a data analyzer 206, a positioner 207, a data transmitter 208, an assembly adjustment ring 209, a damping positioning ring 210, a locking rotating plate 211, a fixed connecting plate 212, an assembly frame 213, an automatic telescopic rod 214, a stable pressure plate 215, and an anti-slip rubber. Bar 216; A reserved groove 201 is provided on the inner side of the fixed support rod 1, which provides a simple and effective way to measure fluid flow. The flow rate can be calculated by measuring the pressure difference when the fluid flows through the delta wing, and reliable flow data can be provided to help optimize the production process. It is easy to install and disassemble, suitable for different pipeline environments, and has a wide applicability, so as to save time and labor costs. It plays an important role in fluid control and monitoring, especially in situations where accurate flow data is required to optimize the process and save energy. The bottom and sides of the equipment are processed by adjusting and baffles to prevent water from flowing out from the bottom and sides, thereby improving the accuracy of the data.

[0023] See also Figure 2-Figure 3In this embodiment, a storage frame 202 is fixedly welded to the side end of the fixed support rod 1; a sealing rubber ring 203 is fixedly connected to the storage frame 202; a battery pack 204 is provided inside the storage frame 202; a flow rate meter 205 is provided at the side end of the battery pack 204, and a data analyzer 206 is provided inside the storage frame 202; a positioner 207 is provided inside the storage frame 202; a data transmitter 208 is provided inside the storage frame 202; an assembly adjustment ring 209 is fixedly installed inside the reserved groove 201, and a damping positioning ring 210 is provided inside the assembly adjustment ring 209; the side end of the damping positioning ring 210 is rotatably connected to a snap-fit ​​rotating plate 211; the side end of the snap-fit ​​rotating plate 211 is fixedly connected to a fixed connecting plate 212; the side end of the fixed connecting plate 212 is fixedly connected to an assembly frame 213, and the side end of the assembly frame 213 is provided with an automatic The movable telescopic rod 214 is fixedly connected to the movable end of the automatic telescopic rod 214 with a stabilizing pressure plate 215; the outer side of the stabilizing pressure plate 215 is provided with an anti-slip rubber strip 216. The flow meter model is LDH20-1QA. The fixed support rod 1 of appropriate length is placed in the river. According to the angle requirements, the engaging rotating plate 211 is limited and rotated in the assembly adjustment ring 209 in the reserved groove 201. The damping positioning ring 210 in the assembly adjustment ring 209 has a positioning function. The engaging assembly slot plate 301 is limited and assembled to the assembly frame 213 at the side end of the fixed connecting plate 212. According to the length of the plate wing 302, the automatic telescopic rod 214 is started so that the stabilizing pressure plate 215 at the side end of the automatic telescopic rod 214 mechanically limits and fixes the plate wing 302. At the same time, the bolt 303 is passed through the assembly frame 213 and the engaging assembly slot plate 301 for reinforcement and fixation.

[0024] See also Figure 4 302, and the support frame 213 is provided with a plurality of bolts 303, 304 and 306. In this embodiment, the quick assembly component includes a snap-fit ​​assembly slot plate 301, a plate wing 302, a bolt, and a reinforcement baffle 304; the assembly frame 213 is snap-fitted with the snap-fit ​​assembly slot plate 301, and the side end of the snap-fit ​​assembly slot plate 301 is fixedly connected to the plate wing 302; a bolt 303 is arranged inside the snap-fit ​​assembly slot plate 301; a reinforcement baffle 304 is arranged at the lower end of the fixed support rod 1, and the reinforcement baffle 304 is fixed vertically to process the bottom and side of the equipment to prevent water from flowing out from the lower side, thereby improving the accuracy of the data. The water flows through the flow rate meter 205, and the flow rate is calculated by measuring the pressure difference when the fluid flows through the plate wing 302, which can provide reliable flow data and help optimize the production process. The measurement results are analyzed by the data analyzer 206 and transmitted to the terminal through the data transmitter 208, thereby saving time and labor costs.

[0025] When working, place the fixed support rod 1 of appropriate length in the river, and according to the angle requirements, make the engaging rotating plate 211 limitedly rotate in the assembly adjustment ring 209 in the reserved groove 201, and the damping positioning ring 210 in the assembly adjustment ring 209 has a positioning function, and the engaging assembly slot plate 301 is limitedly assembled to the assembly frame 213 at the side end of the fixed connecting plate 212, and according to the length of the plate wing 302, the automatic telescopic rod 214 is started, so that the stable pressure plate 215 at the side end of the automatic telescopic rod 214 mechanically limits and fixes the plate wing 302, and at the same time, the bolt 30 is tightened. 3 is reinforced and fixed through the assembly frame 213 and the snap-fit ​​assembly slot plate 301, and the reinforcement baffle 304 is fixed vertically. The bottom and side edges of the equipment are processed to prevent water from flowing out from the bottom and sides, thereby improving the accuracy of the data. The water flows through the flow velocity meter 205, and the flow rate is calculated by measuring the pressure difference when the fluid flows through the plate wing 302. This can provide reliable flow data and help optimize the production process. The measurement results are analyzed by the data analyzer 206 and transmitted to the terminal through the data transmitter 208, thereby saving time and labor costs.

[0026] Through the above steps, a simple and effective way to measure fluid flow is provided. The flow rate can be calculated by measuring the pressure difference when the fluid flows through the delta wing. Reliable flow data can be provided to help optimize the production process. It is easy to install and disassemble, suitable for different pipeline environments, and has a wide applicability, achieving the purpose of saving time and labor costs. It plays an important role in fluid control and monitoring, especially in situations where accurate flow data is required to optimize the process and save energy. The bottom and side edges of the equipment are processed by adjusting and baffles to prevent water from flowing out from the bottom and sides, thereby improving the accuracy of the data.

Claims

1. A simple spliced ​​delta-wing flow meter, comprising a fixed support rod (1); characterized in that: The invention also includes a speed-measuring and regulating assembly for measuring and regulating the speed of water flow and a quick-assembly assembly for assembly. The speed-measuring and regulating assembly includes a reserved groove (201), a storage frame (202), a sealing rubber ring (203), a battery pack (204), a flow rate meter (205), a data analyzer (206), a positioner (207), a data transmitter (208), an assembly adjustment ring (209), a damping positioning ring (210), a locking rotating plate (211), a fixed connecting plate (212), an assembly frame (213), an automatic telescopic rod (214), a stable pressing plate (215), and an anti-slip rubber strip (216); and a reserved groove (201) is provided on the inner side of the fixed support rod (1).

2. A simple splicing delta wing flow meter according to claim 1, characterized in that: A storage frame (202) is fixedly welded to the side end of the fixed support rod (1); a sealing rubber ring (203) is fixedly connected inside the storage frame (202); a battery pack (204) is arranged inside the storage frame (202); and a flow rate measuring instrument (205) is arranged at the side end of the battery pack (204).

3. The simple-to-assemble delta-wing flow meter according to claim 2, characterized in that: The storage frame (202) is provided with a data analyzer (206) inside; the storage frame (202) is provided with a positioner (207) inside; the storage frame (202) is provided with a data transmitter (208) inside; and an assembly adjustment ring (209) is fixedly installed inside the reserved slot (201).

4. The simple-to-assemble delta-wing flow meter according to claim 3, characterized in that: A damping positioning ring (210) is provided inside the assembly adjustment ring (209); a side end of the damping positioning ring (210) is rotatably connected to a clamping rotating plate (211); a side end of the clamping rotating plate (211) is fixedly connected to a fixed connecting plate (212); and a side end of the fixed connecting plate (212) is fixedly connected to an assembly frame (213).

5. The simple-to-assemble delta-wing flow meter according to claim 4, characterized in that: An automatic telescopic rod (214) is provided at the side end of the assembly frame (213); a movable end of the automatic telescopic rod (214) is fixedly connected to a stabilizing pressing plate (215); and an anti-slip rubber strip (216) is provided on the outside of the stabilizing pressing plate (215).

6. The simple-to-assemble delta-wing flow meter according to claim 1, characterized in that: The quick assembly component comprises a snap-fit ​​assembly slot plate (301), a plate wing (302), a bolt (303), and a reinforcement baffle (304); the snap-fit ​​assembly slot plate (301) is snap-fitted and installed inside the assembly frame (213).

7. The simple-jointed delta-wing flow meter according to claim 6, characterized in that: The side end of the snap-fit ​​assembly slot plate (301) is fixedly connected with a plate wing (302); a bolt (303) is provided inside the snap-fit ​​assembly slot plate (301); and a reinforcement baffle (304) is provided at the lower end of the fixed support rod (1).

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