一种精准度高的无线压力变送器

Abstract

本实用新型公开了一种精准度高的无线压力变送器，涉及压力变送器技术领域，包括主体管，所述主体管的一侧顶端表面连通有连通安装管，所述连通安装管的一侧顶端可拆卸安装有卡扣安装管，所述卡扣安装管的一侧顶端固定连接有支撑底柱，所述支撑底柱的一侧顶端固定连接有压力变送器主体。通过设置卡扣安装管内部的插销卡扣槽直接卡扣住连通安装管实现连接安装，此时的滑动限位块直接在升降滑动块内部升降滑动槽进行滑动调节高度，通过卡扣爪直接卡扣住主体管的顶端表面，完成辅助卡扣安装管和连通安装管之间的安装作业，两侧均设置卡扣爪，保证两侧固定角度一致，进一步的提高卡扣安装管和连通安装管之间安装的稳定性。

Claims

1. A high-precision wireless pressure transmitter, comprising a main tube (1), wherein a connecting mounting tube (2) is connected to the top surface of one side of the main tube (1), characterized in that: A snap-fit ​​mounting tube (3) is detachably installed on one side of the connecting mounting tube (2). A support base column (4) is fixedly connected to one side of the snap-fit ​​mounting tube (3). A pressure transmitter body (5) is fixedly connected to one side of the support base column (4). A control panel (6) is fixedly installed on one side of the pressure transmitter body (5). A pin snap-fit ​​groove (7) is opened inside the snap-fit ​​mounting tube (3). A connecting shaft (8) is rotatably connected to one side of the pressure transmitter body (5). A movable sealing cover (9) is fixedly connected to one side of the connecting shaft (8).

2. The wireless pressure transmitter with high accuracy according to claim 1, wherein, A data display panel (10) is fixedly installed on the top front of the control panel (6), and a control key (11) is provided on the bottom side of the front of the control panel (6).

3. The wireless pressure transmitter of claim 1, wherein, A lifting sliding block (12) is fixedly installed on one side of the buckle mounting tube (3). A lifting sliding groove (13) is opened inside one side of the lifting sliding block (12). A sliding limit block (14) is movably installed inside one side of the lifting sliding groove (13). A connecting plate (15) is fixedly connected to the top of one side of the sliding limit block (14). A connecting column (16) is fixedly connected to the top of one side of the connecting plate (15). A buckle claw (17) is fixedly connected to the bottom of one side of the connecting column (16).

4. The wireless pressure transmitter of claim 3, wherein, There are two lifting sliding blocks (12), which are symmetrically distributed on both sides of the snap-fit ​​mounting tube (3). The sliding limit block (14) and the lifting sliding block (12) are connected by a sliding connection. The connecting plate (15) is located on one side of the lifting sliding block (12). The connecting plate (15) and the lifting sliding block (12) are connected by a sliding connection. The snap-fit ​​claw (17) and the main tube (1) are connected by a movable snap-fit. The snap-fit ​​mounting tube (3) and the connecting mounting tube (2) are connected by a movable sleeve.

5. The wireless pressure transmitter of claim 1, wherein, The pressure transmitter body (5) has a mounting sleeve rod (18) fixedly installed on the top side of its side. A limit plate (19) is fixedly installed on the top side of the mounting sleeve rod (18). A rotating sleeve (20) is movably installed on one side surface of the mounting sleeve rod (18). A wireless control signal transmitter (21) is fixedly connected to the top side surface of the rotating sleeve (20).

6. The wireless pressure transmitter of claim 5, wherein, The cross-section of the rotating sleeve (20) is directly larger than the cross-sectional diameter of the mounting sleeve rod (18). The cross-sectional diameter of the rotating sleeve (20) is smaller than the cross-sectional diameter of the limiting top plate (19). The connection between the rotating sleeve (20) and the mounting sleeve rod (18) is a movable connection. There are two wireless control signal transmitters (21). The two wireless control signal transmitters (21) are symmetrically distributed on both sides of the top of the pressure transmitter body (5).

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