一种地质勘查用安全防护装置
By using an adjustable base and adjustable component structure, the problem of existing protective devices being unable to flexibly adjust the direction of rockfall blocking is solved, enabling flexible protection against rockfalls during geological exploration and improving safety and adaptability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN PROVINCIAL INST OF COMPREHENSIVE GEOLOGICAL SURVEY & RES
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-17
AI Technical Summary
Existing geological exploration safety protection devices cannot flexibly adjust the direction of rockfall blocking and cannot adapt to complex and ever-changing geological environments.
It adopts an adjustable base, adjustment components and baffle structure. The first adjustment component adjusts the protection angle and the second adjustment component adjusts the protection direction. Combined with the buffer component and dustproof component, the baffle can be flexibly adjusted.
It effectively blocks falling rocks in complex geological environments, adapts to the protection needs of different geological conditions, and improves safety and flexibility.
Smart Images
Figure CN224514086U_ABST
Abstract
Claims
1. A safety device for geological prospecting, characterised in that, include: Two bases (1) are arranged opposite each other, which are used to connect to the ground; The first adjustment component has one end hinged to the base (1) and the other end hinged to the connecting frame (2), and is used to adjust the protection angle; The second adjustment component has one end hinged to the base (1), and its sidewall can be selectively connected to the base (1) or the ground by rotating the second adjustment component. Its other end is hinged to the connecting frame (2), and it is used to adjust the protective direction. The first adjustment component and the second adjustment component are respectively arranged on the connecting frame (2); and The baffle (3) is detachably connected to the connecting frame (2); The upper end of the base (1) is provided with a sliding groove (4). The first adjustment component includes a lead screw (5), a slider (6), a first support frame (7) and a handwheel (8). The lead screw (5) is rotatably arranged in the sliding groove (4) in the horizontal direction. The lead screw (5) is threadedly connected to the slider (6), and the slider (6) is slidably connected to the sliding groove (4). One end of the lead screw (5) extends out of the side wall of the base (1) and is fixedly connected to the handwheel (8). The two ends of the first support frame (7) are respectively hinged to the upper end of the slider (6) and the connecting frame (2). A foldable dustproof component (19) is provided between the slider (6) and the groove (4). The upper end of the slider (6) extends out of the groove (4). The opposite sidewalls of the extended section of the slider (6) are fixedly connected to the first fixing frame (17). The upper end of the base (1) is provided with two second fixing frames (18). The two second fixing frames (18) are located at the two ends of the groove (4). The longitudinal cross section of the first fixing frame (17) and the second fixing frame (18) are both "U" shaped. The first fixing frame (17) is slidably sleeved on the periphery of the groove (4). The second fixing frame (18) is fixedly sleeved on the periphery of the groove (4). The dustproof component (19) is arranged between the first fixing frame (17) and the second fixing frame (18).
2. The safety shield for geological prospecting according to claim 1, characterized in that The second adjustment component includes a second support frame (9) and a first ear plate (10). One end of the second support frame (9) is hinged to the base (1). The side wall of the second support frame (9) is detachably connected to the base (1). The other end of the second support frame (9) is hinged to the connecting frame (2). The first ear plate (10) is fixedly connected to the opposite side wall of the second support frame (9). The first ear plate (10) is provided with a through hole. A steel rod is provided in the through hole of the first ear plate (10). The steel rod is used to connect to the ground.
3. The safety shield for geological prospecting according to claim 2, characterized in that The second support frame (9) has a fixing plate (11) on its side wall near the lower end. The fixing plate (11) has a first connecting hole. The base (1) has a second connecting hole corresponding to the first connecting hole. The fixing plate (11) has a bolt (12) on it. The bolt (12) passes through the first connecting hole and is threaded to the second connecting hole.
4. The safety shield for geological prospecting according to claim 1, characterized in that Several buffer components are arranged between the baffle (3) and the connecting frame (2), and the buffer components are arranged at the four corners of the connecting frame (2).
5. The safety shield for geological prospecting according to claim 4, characterized in that The buffer assembly includes a mounting rod (13), a spring (15), and a nut (16). One end of the mounting rod (13) is fixedly connected to the connecting frame (2), and the other end of the mounting rod (13) is provided with a threaded section. The other end of the mounting rod (13) slides through the baffle (3) and is threadedly connected to the nut (16). The spring (15) is sleeved on the periphery of the mounting rod (13) and is located between the connecting frame (2) and the baffle (3).
6. The safety shield for geological prospecting according to claim 1, characterized in that The dustproof component (19) is a dustproof folded cloth. The longitudinal section of the dustproof folded cloth is "U" shaped, and the two ends of the dustproof folded cloth are respectively provided with sub-hook and loop fasteners (20). The side wall of the first fixing frame (17) is equipped with a connecting plate with a female hook and loop fastener (21) by screws, and the side wall of the second fixing frame (18) is equipped with a connecting plate with a female hook and loop fastener (21) by screws. The sub-hook and loop fasteners (20) are connected to the female hook and loop fasteners (21).
7. The safety shield for geological prospecting according to claim 1, characterized in that The back sidewalls of the base (1) are fixedly connected with second ear plates (22). The second ear plates (22) are provided with through holes. The through holes of the second ear plates (22) are provided with steel rods, which are used to connect to the ground.