CN214538326U - Geological disaster early warning device - Google Patents

Abstract

The utility model discloses a geological disaster early warning device comprises limiting plate, spacing groove, cross recess, go-between, extrusion ring, transition cover, conical head, balancing weight, a dislocation section of thick bamboo, pressure sensor, slide bar, protection casing, top cap, stop screw and pull handle, and a plurality of dislocation sections of thick bamboo are connected in proper order end to end in proper order, and on arranging the inner wall of a dislocation section of thick bamboo in of angles such as four pressure sensors, and be close to the upper portion of a dislocation section of thick bamboo, open at the bottom center of a dislocation section of thick bamboo has the cross recess, the directional and four pressure sensor one-to-ones of cross recess, the bottom of a dislocation section of thick bamboo is arranged in to the go-between, the lower part of go-between is provided with the extrusion ring, the pressure sensor on extrusion ring and the adjacent dislocation section of thick bamboo is corresponding, and the bottom of a lower part dislocation section of thick bamboo is arranged in to the transition cover. The utility model overcomes prior art shortcoming, simple structure, low cost, convenient and fast is dismantled in the installation, and sensitivity monitoring performance to sliding between the different soil layers is good, adapts to the regional use that drops into in mountain area.

Description

Geological disaster early warning device

Technical Field

The utility model relates to a geological disaster early warning technical field specifically indicates a geological disaster early warning device.

Background

The geological disaster is a natural disaster which is induced by abnormal geological environment, common geological disasters comprise collapse, landslide, debris flow and the like, wherein landslide is the most common in mountain areas in China, timely monitoring and early warning are required for the safety of residential houses in the mountain areas, and when the landslide disaster is aimed at, the existing system for performing professional monitoring and early warning on the landslide is high in investment cost, complex and not suitable for being put into use in mountain areas.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, overcome prior art shortcoming, provide a geological disaster early warning device, low cost, simple structure, it is convenient that the installation is dismantled, can adapt to the regional use that drops into in mountain area.

In order to solve the technical problem, the utility model provides a technical scheme does: a geological disaster early warning device comprises a limiting plate, a limiting groove, a cross groove, a connecting ring, an extrusion ring, a transition sleeve, a conical head, a balancing weight, a dislocation cylinder, a pressure sensor, a sliding rod, a protective cover, a top cover, a limiting screw and a pull handle, wherein a plurality of dislocation cylinders are sequentially connected end to end, four pressure sensors and the like are arranged on the inner wall of the dislocation cylinder at equal angles and are close to the upper part of the dislocation cylinder, the center of the bottom of the dislocation cylinder is provided with the cross groove, the direction of the cross groove corresponds to the four pressure sensors one by one, the connecting ring is arranged at the bottom of the dislocation cylinder, the lower part of the connecting ring is provided with the extrusion ring, the extrusion ring corresponds to the pressure sensors on the adjacent dislocation cylinders, the transition sleeve is arranged at the bottom of the lower part of the dislocation cylinder, the center of the bottom of the transition sleeve is provided with a communication groove, the cross section of the communication groove is cross, and the top cover is covered at the opening part of the upper part of the dislocation cylinder, the utility model discloses a safety protection device for automobile, including top cap, limiting groove, slide bar, limiting plate, protective cover, limiting screw, protective cover, connecting rod, limiting plate, limiting groove, limiting screw, limiting plate and connecting rod, the central spacing groove of having opened of top cap, the cross section of limiting groove is cross, and the inside of limiting groove is arranged in to the one end of slide bar, and the other end of slide bar passes the center of a plurality of cross grooves in proper order, and extends to the inside of intercommunication groove, the limiting plate has all been put on the both ends of slide bar, and the upper portion of top cap is arranged in to the protective cover, and limiting screw runs through the protective cover, and with protective cover threaded connection, limiting screw and the limiting plate on slide bar upper portion support mutually.

Furthermore, the ring width of the extrusion ring is larger than that of the connecting ring, so that the extrusion effect of the extrusion ring on the pressure sensor can be ensured.

Furthermore, the lower part of the transition sleeve is provided with a conical head, so that the transition sleeve is convenient to mount.

Furthermore, a balancing weight is arranged in the conical head, so that the weight of the conical head is increased, and the installation is convenient.

Furthermore, the lower part of the top cover is provided with a clamping groove, and the clamping groove is correspondingly clamped with the dislocation cylinder, so that the connection stability of the top cover is ensured.

Furthermore, the cross section of the limiting plate is round, so that the limiting effect on the sliding rod is guaranteed.

Furthermore, a pulling handle is arranged at the upper part of the top cover, so that the lifting and moving are convenient, and the use is convenient.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a plurality of dislocation section of thick bamboo that set up are connected end to end in proper order, through the dislocation between a plurality of dislocation sections of thick bamboo, cooperate the extrusion ring on the dislocation section of thick bamboo to extrude pressure sensor to this can monitor the early warning to the slip between the different soil layers, low cost, simple structure, and can monitor the slip between the different soil layers of the slope body, and sensitivity monitoring degree is high; the sliding rod, the limiting plate and the limiting screw can fix the multiple dislocation cylinders, so that the installation and the disassembly are convenient and rapid, and the labor cost is saved; the conical head, the balancing weight and the pull handle are convenient to install and use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

As shown in the figure: 1. the device comprises a limiting plate, 2, a limiting groove, 3, a sliding groove, 4, a connecting ring, 5, an extrusion ring, 6, a transition sleeve, 7, a conical head, 8, a balancing weight, 9, a dislocation cylinder, 10, a pressure sensor, 11, a sliding rod, 12, a protective cover, 13, a top cover, 14, a limiting screw, 15 and a pull handle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

When the utility model is implemented, the geological disaster early warning device comprises a limiting plate 1, a limiting groove 2, a cross groove 3, a connecting ring 4, an extrusion ring 5, a transition sleeve 6, a conical head 7, a balancing weight 8, a dislocation cylinder 9, pressure sensors 10, a sliding rod 11, a protective cover 12, a top cover 13, a limiting screw 14 and a pull handle 15, wherein a plurality of dislocation cylinders 9 are sequentially connected end to end, four pressure sensors 10 are arranged on the inner wall of the dislocation cylinder 9 at equal angles and are close to the upper part of the dislocation cylinder 9, the center of the bottom of the dislocation cylinder 9 is provided with the cross groove 3, the direction of the cross groove 3 corresponds to the four pressure sensors 10 one by one, the connecting ring 4 is arranged at the bottom of the dislocation cylinder 9, the lower part of the connecting ring 4 is provided with the extrusion ring 5, the extrusion ring 5 corresponds to the pressure sensors 10 on the adjacent cylinder 9, the transition sleeve 6 is arranged at the bottom of the lower part of the dislocation cylinder 9, the bottom center of transition cover 6 is opened there is the intercommunication groove, the cross section in intercommunication groove is the cross, and top cap 13 lid closes the oral area of arranging upper portion dislocation section of thick bamboo 9 in, top cap 13's center is opened there is spacing groove 2, the cross section of spacing groove 2 is the cross, and the inside of spacing groove 2 is arranged in to the one end of slide bar 11, and the other end of slide bar 11 passes the center of a plurality of cross grooves 3 in proper order, and extends to the inside in intercommunication groove, limiting plate 1 has all been put on the both ends of slide bar 11, and top cap 13's upper portion is arranged in to protection casing 12, and limiting screw 14 runs through protection casing 12, and with protection casing 12 threaded connection, limiting screw 14 supports with limiting plate 1 on slide bar 11 upper portion mutually, pressure sensor 10 passes through wire electric connection external power source and controller, the wire is buried underground in the internal portion of slope.

The ring width of the extrusion ring 5 is larger than that of the connecting ring 4, the lower part of the transition sleeve 6 is provided with a conical head 7, a balancing weight 8 is arranged in the conical head 7, the lower part of the top cover 13 is provided with a clamping groove, the clamping groove is correspondingly clamped with the dislocation cylinder 9, the cross section of the limiting plate 1 is round, and the upper part of the top cover 13 is provided with a pull handle 15.

The utility model discloses a theory of operation: screwing a limit screw 14 to enable the limit screw 14 to move towards the inside of a protective cover 12, so that the limit screw is supported against a limit plate 1 on the upper portion of a sliding rod 11 to limit the sliding rod 11, a hand-held pull handle 15 is used for embedding an early warning device in a slope body, a conical head 7 is used for guiding the early warning device, a balancing weight 8 is used for facilitating the embedding of the early warning device, the early warning device is embedded in different positions of the slope body, the sensitivity monitoring performance of the slope body on the slope body is further increased by increasing the number of the early warning devices, a pressure sensor 10 in a dislocation cylinder 9 is electrically connected with an external power supply and a controller through a lead, the lead is embedded in the slope body, when slippage occurs among different soil layers, dislocation can be promoted among a plurality of dislocation cylinders 9, so that an extrusion ring 5 can be driven to extrude the pressure sensor 10 through a connecting ring 4, and pressure signals are transmitted to the inside an external controller, carry out the early warning, at the gliding in-process of a dislocation section of thick bamboo 9, can carry out spacing direction to a dislocation section of thick bamboo 9 through sliding tray 3 cooperation slide bar 11, avoid a dislocation section of thick bamboo 9 slippage.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (7)

1. The utility model provides a geological disaster early warning device which characterized in that: the novel pressure sensor dislocation device is characterized by comprising a limiting plate (1), a limiting groove (2), a cross groove (3), a connecting ring (4), an extrusion ring (5), a transition sleeve (6), a conical head (7), a balancing weight (8), a dislocation cylinder (9), pressure sensors (10), a sliding rod (11), a protective cover (12), a top cover (13), a limiting screw (14) and a pull handle (15), wherein a plurality of dislocation cylinders (9) are sequentially connected end to end, four pressure sensors (10) are arranged on the inner wall of the dislocation cylinder (9) at equal angles and are close to the upper part of the dislocation cylinder (9), the cross groove (3) is formed in the center of the bottom of the dislocation cylinder (9), the directions of the cross groove (3) correspond to the four pressure sensors (10) one by one, the bottom of the dislocation cylinder (9) is arranged in the connecting ring (4), the extrusion ring (5) is arranged on the lower part of the connecting ring (4), the extrusion ring (5) corresponds to the pressure sensors (10) on the adjacent dislocation cylinder (9), the transition sleeve (6) is arranged at the bottom of the lower dislocation cylinder (9), the center of the bottom of the transition sleeve (6) is provided with a communicating groove, the cross section of the communicating groove is cross-shaped, a top cover (13) covers the opening part of the upper dislocation cylinder (9), a limiting groove (2) is formed in the center of the top cover (13), the cross section of the limiting groove (2) is cross-shaped, one end of the sliding rod (11) is arranged in the limiting groove (2), the other end of the sliding rod (11) sequentially penetrates through the centers of the cross-shaped grooves (3), and extends to the inside of the communicating groove, the two ends of the sliding rod (11) are respectively provided with a limit plate (1), the protective cover (12) is arranged at the upper part of the top cover (13), a limit screw (14) penetrates through the protective cover (12), and the limiting screw (14) is in threaded connection with the protective cover (12), and is abutted against the limiting plate (1) on the upper part of the sliding rod (11).

2. The geological disaster early warning device as claimed in claim 1, wherein: the width of the extrusion ring (5) is larger than that of the connecting ring (4).

3. The geological disaster early warning device as claimed in claim 1, wherein: the lower part of the transition sleeve (6) is provided with a conical head (7).

4. A geological disaster early warning device according to claim 3, characterized in that: a balancing weight (8) is arranged in the conical head (7).

5. The geological disaster early warning device as claimed in claim 1, wherein: the lower part of the top cover (13) is provided with a clamping groove, and the clamping groove is correspondingly clamped with the dislocation cylinder (9).

6. The geological disaster early warning device as claimed in claim 1, wherein: the cross section of the limiting plate (1) is round.

7. The geological disaster early warning device as claimed in claim 1, wherein: a pull handle (15) is arranged at the upper part of the top cover (13).

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