一种智能防爆泵的检测装置

By using the stepped engagement connection between the junction box and the cover, along with reinforcement components, the problem of limited internal space in the housing of the intelligent explosion-proof pump detection device is solved, enabling convenient maintenance and stable power supply cable connection, thus improving the ease of use and stability of the detection device.

CN224515452UActive Publication Date: 2026-07-17TIANJIN BSTEX EXPLOSION PROOF ELECTRICAL APPLIANCE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN BSTEX EXPLOSION PROOF ELECTRICAL APPLIANCE
Filing Date
2025-09-11
Publication Date
2026-07-17

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Abstract

本实用新型公开了一种智能防爆泵的检测装置，包括接线盒、接口与集成在接线盒内部的检测单元，所述接线盒顶部通过台阶卡合连接有盖壳，所述盖壳顶部穿设有固定杆，所述固定杆外表壁与接线盒顶部内表壁旋合连接。本申请中，将盖壳基于台阶的轮廓卡合到接线盒外侧之后，通过固定杆实现盖壳与接线盒的固定，在将外片上的紧固杆旋合进接线盒外侧，以此实现盖壳与接线盒的连接加固，以此保证了接线盒以及其内部的检测单元使用的稳定的同时，后续依次分离固定杆与紧固杆，可将盖壳与接线盒分离，此时接线盒的顶部以及周侧区域均为敞开，保证了检测单元以及泵体自身线路检修更换的便捷，从而提高了智能防爆泵的检测装置使用的便捷性。
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Claims

1. A detection device of an intelligent explosion-proof pump, comprising a junction box (1), an interface (4) and a detection unit integrated in the junction box (1), characterized in that, The top of the junction box (1) is connected to the cover (2) by a step (13). A fixing rod (3) is provided on the top of the cover (2). The outer wall of the fixing rod (3) is screwed to the inner wall of the top of the junction box (1). The outer wall of the cover (2) is provided with a reinforcement component for reinforcing the connection between the cover (2) and the junction box (1).

2. The detection device of the intelligent explosion-proof pump according to claim 1, characterized in that, The interface (4) is provided with a vertical frame (6) that is fixedly connected to the outer wall of the junction box (1). A horizontal bar (7) is fixedly connected to the bottom of the vertical frame (6). A pressure strip (8) and a positioning part for vertical positioning of the pressure strip (8) are integrated on the outside of the vertical frame (6).

3. The detection device of an intelligent explosion-proof pump according to claim 2, characterized in that, The positioning part includes a locking rod (9) that is screwed into the outer wall of the pressure strip (8), and the locking rod (9) is screwed into the outer wall of the vertical frame (6) through a screw hole.

4. The detection device of an intelligent explosion-proof pump according to claim 3, characterized in that, Silicone pads (10) are fixedly connected to the opposite surfaces of the horizontal bar (7) and the pressure bar (8).

5. The detection device of an intelligent explosion-proof pump according to claim 4, characterized in that, The vertical frame (6) is fixedly connected to the outer wall of the connecting frame (5). The connecting frame (5) has an L-shaped structure, and the horizontal end of the connecting frame (5) is fixedly connected to the outer wall of the junction box (1) by screws.

6. The detection device of an intelligent explosion-proof pump according to claim 5, characterized in that, The reinforcement component includes an outer piece (11) that is fixedly connected to the outer wall of the cover (2), and the outer piece (11) is fixedly connected to the outer wall of the junction box (1) by a fastening rod (12).