A water meter detection device

Abstract

The invention discloses a water meter detection device. The device comprises a water storage tank and a supporting rack, a sliding board is connected with the supporting rack in the length direction of the supporting rack, and a water inlet base and a water outlet base used for being connected with the water storage tank are connected onto the supporting rack, clamping blocks between the water inlet base and the water outlet base are connected with the sliding board in a sliding mode, and the clamping blocks comprise connection parts and sealing parts which are used for being connected with the water meter; clamping boards are connected with the connection parts, driving rods are arranged on the connection parts, and the driving rods are connected with the clamping boards through transmission components; the transmission components are connected with the connection parts, the driving rods move in the length direction of the driving rods and drive the clamping boards to abut against orbe separated from the sliding board through the transmission components, and the clamping boards and the connection parts are arranged on two sides of the sliding board respectively, so that the aim that the clamping block can be moved conveniently is achieved.

Description

technical field [0001] The present invention relates to a water meter detection instrument, more specifically, it relates to a water meter detection device. Background technique [0002] Water meter is one of the metering instruments used in the field of flow measurement, which is widely used and has many varieties and specifications. It plays an extremely important role in water supply and drainage flow calculation, water fee trade settlement, energy measurement and industrial and agricultural water process control. [0003] Before the water meter leaves the factory, it must be verified whether its reading is accurate. [0004] At present, the Chinese patent with the publication number CN105865589A discloses an intelligent full-flow point automatic water meter verification device, which includes a water pipeline system and a water meter clamping device; the water tank of the water pipeline system, the water pump, the filter and the main water supply pipe in turn Connected,...

AI Technical Summary

Problems solved by technology

[0006] This intelligent full-flow point automatic water meter verification equipment has a simple structure, but when in use, the water meter is placed on the clamp block, and the clamp block is slidably connected to the guide rod, so that the water meter is supported by the clamp block. A certain amount of scale will be generated between them, which will make the clamp block move on the guide rod with greater friction, and it is inconvenient for workers to move the clamp block

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