榨油装置防护罩

Abstract

本实用新型公开了榨油装置防护罩，涉及榨油技术领域，具体为包括网罩，所述网罩的两端底部均固定连接有安装梁，两个所述安装梁呈对称设置，所述安装梁的一侧开设有缺口，所述缺口的内侧与安装梁的一端均开设有安装槽，所述安装梁的两端内侧均开设有第一活动腔，所述第一活动腔的内侧活动安装有卡柱，所述卡柱的上表面固定连接有第一弹簧，所述卡柱的一侧开设有卡槽，所述卡柱的上表面固定连接有拉杆，所述安装梁的内侧开设有第二活动腔。本实用新型通过安装板可以利用螺栓将安装块安装在榨油装置的表面，通过安装槽与安装块相适配，从而可以实现网罩的快速安装，通过卡柱与卡孔相适配，从而可以实现对其的限位。

Claims

1. Protective cover for an oil extraction device, comprising a net cover (1), characterized in that: The bottom of both ends of the mesh cover (1) is fixedly connected to mounting beams (2). The two mounting beams (2) are arranged symmetrically. A notch (3) is opened on one side of the mounting beam (2). An installation groove (4) is opened on the inner side of the notch (3) and one end of the mounting beam (2). A first movable cavity (5) is opened on the inner side of both ends of the mounting beam (2). A locking post (6) is movably installed on the inner side of the first movable cavity (5). A first spring (7) is fixedly connected to the upper surface of the locking post (6). A locking groove (8) is opened on one side of the locking post (6). A pull rod (9) is fixedly connected to the upper surface of the locking post (6). The inner side of the mounting beam (2) is provided with a second movable cavity (10). A second spring (11) is fixedly connected to one end of the inner side of the second movable cavity (10). A locking pin (12) is fixedly connected to the other end of the second spring (11). The other end of the locking pin (12) is adapted to the locking groove (8). A push plate (13) is fixedly connected to the bottom end of the locking pin (12). An installation block (14) is movably connected to the inner side of the mounting groove (4). An installation plate (15) is fixedly connected to one side of the installation block (14). A locking hole (16) is provided on the upper surface of the installation block (14). The locking hole (16) is adapted to the locking post (6).

2. The oil expeller guard according to claim 1, characterized in that: The end of the pin (12) away from the second spring (11) has an arc-shaped surface and is in contact with the outer surface of the slot (8).

3. The oil expeller guard according to claim 1, characterized in that: The upper end of the tie rod (9) passes through and is slidably connected to the mounting beam (2), and the top end of the tie rod (9) is ball-shaped.

4. The oil expeller guard according to claim 1, characterized in that: Both the first movable cavity (5) and the second movable cavity (10) are connected to the mounting groove (4).

5. The oil expeller guard according to claim 1, characterized in that: The front end of the mesh cover (1) is provided with an operation port, and a mesh plate (17) is rotatably installed on the inner side of the operation port. A handle is fixedly connected to the outer surface of the mesh plate (17).

6. The oil expeller guard according to claim 5, characterized in that: A limiting groove (18) is provided at the bottom end of the mesh plate (17).

7. The oil expeller guard according to claim 1, characterized in that: The inner side of the mesh cover (1) has a third movable cavity (19) at the bottom of the middle inner side, and a third spring (20) is fixedly connected to the bottom inner side of the third movable cavity (19).

8. The oil expeller guard according to claim 7, characterized in that: A limiting pin (21) is movably installed on the upper inner side of the third movable cavity (19). The bottom end of the limiting pin (21) is fixedly connected to the upper end of the third spring (20), and the top end of the limiting pin (21) is adapted to the limiting groove (18).

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