连接盘调节式液位计

By setting a centrally symmetrical waist-shaped hole and a height adjustment mechanism on the connection plate of the level gauge, the problem that the level gauge cannot be adapted to different screw hole positions and adjustment heights is solved, achieving flexible installation and stability.

CN224516445UActive Publication Date: 2026-07-17CHANGZHOU YUETAI TESTING TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGZHOU YUETAI TESTING TECH CO LTD
Filing Date
2025-07-01
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing level gauges cannot be adapted to containers with different screw hole positions, and the height of the gauge head cannot be adjusted.

Method used

A connecting plate adjustable level gauge was designed. Several centrally symmetrical oblong holes are set on the connecting plate to adapt to containers with different screw hole positions, and the height of the gauge head can be adjusted by a height adjustment mechanism.

Benefits of technology

This technology enables the level gauge to be adapted to containers with different screw hole positions and allows for adjustment of the gauge head height, ensuring installation stability and flexibility.

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Abstract

本实用新型涉及液位计领域，尤其是连接盘调节式液位计。该液位计包括表头、探杆，浮子，探杆顶端安装有表头，探杆上活动连接有浮子，所述探杆上固定有连接盘，连接盘上均匀分布有数个用于穿过螺栓的腰型孔，数个腰型孔呈中心对称分布在连接盘上，表头与连接盘滑配连接在一起，表头与探杆之间连接有高度调节机构，表头底部安装有防护罩。该实用新型通过在连接盘上设置数个中心对称的腰型孔，来适配不同螺孔孔位的容器。通过高度调节机构来调节表头的高度。
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Claims

1. A connecting plate adjustable liquid level gauge, comprising a meter head (1), a probe rod (2), and a float (3), the meter head (1) is installed at the top end of the probe rod (2), and the float (3) is movably connected to the probe rod (2), characterized in that, The probe (2) is fixed with a connecting plate (4). Several waist-shaped holes (5) for passing through bolts (6) are evenly distributed on the connecting plate (4). The several waist-shaped holes (5) are centrally symmetrically distributed on the connecting plate (4). The meter head (1) is slidably connected to the connecting plate (4). A height adjustment mechanism (7) is connected between the meter head (1) and the probe (2). A protective cover (8) is installed at the bottom of the meter head (1).

2. The connection pad adjustable level gauge according to claim 1, characterized in that, The bottom of the meter head (1) is fixed with a guide rod (9), and a conduit (10) is fixed on the connecting plate (4). The tail end of the guide rod (9) is placed inside the conduit (10).

3. The level gauge with connecting disc adjustment according to claim 1, characterized in that, The height adjustment mechanism (7) includes a slide tube (71) and a top bolt (72). The slide tube (71) is fixed at the bottom of the meter head (1). The slide tube (71) is slidably fitted inside the probe rod (2). The probe rod (2) is threaded on one side with a top bolt (72) for holding the slide tube (71) in place.

4. The connection pad adjustable level gauge of claim 1, wherein, The protective cover (8) consists of two symmetrical covers, which are slidably connected to the bottom of the head (1).

5. The connection pad adjustable level gauge of claim 4, wherein, When the two covers of the protective cover (8) are closed, they form a cone shape.

6. The connection pad adjustable level gauge of claim 5, wherein, The protective cover (8) has magnets installed on its two covers for mutual magnetic attraction.

7. The connection pad adjustable level gauge of claim 1, wherein, The protective cover (8) is made of plastic.

8. The connection pad adjustable level gauge of claim 1, wherein, The protective cover (8) has a slider at the top and a straight rail at the bottom of the meter head (1), which cooperates with the slider.