CN217689436U

CN217689436U - Intelligent earthquake sensor

Info

Publication number: CN217689436U
Application number: CN202221433051.XU
Authority: CN
Inventors: 王桂萱
Original assignee: Dalian Lian Da Civil Engineering Research Institute Co ltd
Current assignee: Dalian Lian Da Civil Engineering Research Institute Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-28
Anticipated expiration: 2032-06-09

Abstract

The application discloses an intelligent seismic sensor, which comprises a positioning structure, an adjusting structure and an intelligent seismic sensor body; the positioning structure comprises connecting plates and movable plates, wherein rotary holes are formed in the side faces of the connecting plates, positioning holes are formed in the side faces of one connecting plate, a movable groove is formed in one side of the inner end of each movable plate, a connecting shaft is fixedly connected inside each movable groove, and the outer end of each connecting shaft penetrates through the rotary holes; a movable block is arranged in the movable groove and is sleeved on the surface of the connecting shaft, a positioning column is fixedly connected to the outer side surface of the movable block, and the outer end of the positioning column is clamped in the positioning hole; the inner side of the movable block is provided with a first spring, and the first spring is sleeved on the surface of the connecting shaft. The movable plate can be attached to the side face of the intelligent seismic sensor body by rotating the movable plate, and the positioning column can be clamped in the positioning hole under the reaction of the first spring, so that the movable plate and the connecting plate are fixed.

Description

Intelligent earthquake sensor

Technical Field

The application relates to the technical field of seismic sensors, in particular to an intelligent seismic sensor.

Background

The sensor is a detection device, can sense the information to be measured, and can convert the sensed information into an electric signal or other information in a required form according to a certain rule for output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like; the seismic sensor is an instrument for detecting the earthquake, and the seismic sensor is developed from a traditional mechanical sensor to a current intelligent sensor, so that the intelligent degree is high.

The general degree of traditional intelligence seismic sensor external structure is comparatively simple, and stability is not enough when inserting in soil or sand ground use, appears empting the phenomenon easily, and some present intelligence seismic sensor foldability are not enough simultaneously, are unfavorable for carrying the use. Accordingly, an intelligent seismic sensor is proposed to address the above problems.

Disclosure of Invention

An intelligent seismic sensor comprises a positioning structure, an adjusting structure and an intelligent seismic sensor body;

the positioning structure comprises connecting plates and movable plates, wherein rotary holes are formed in the side faces of the connecting plates, positioning holes are formed in the side faces of one connecting plate, a movable groove is formed in one side of the inner end of each movable plate, a connecting shaft is fixedly connected inside each movable groove, and the outer end of each connecting shaft penetrates through the rotary holes; a movable block is arranged in the movable groove and is sleeved on the surface of the connecting shaft, a positioning column is fixedly connected to the outer side surface of the movable block, and the outer end of the positioning column is clamped in the positioning hole; a first spring is arranged on the inner side of the movable block and sleeved on the surface of the connecting shaft;

the adjusting structure comprises a sharp foot, a mounting groove is formed in the side face of the movable plate, a sliding groove is formed in the inner side wall of the mounting groove, a sliding block is arranged in the sliding groove, and a rotating groove is formed in the outer side face of the sliding block; the sharp foot is positioned in the mounting groove, a second rotating shaft is fixedly connected to the side surface of the top end of the sharp foot, and the outer end of the second rotating shaft is clamped in the rotating groove; the side of the sliding block is fixedly connected with limiting columns which are fixedly connected with the inner side wall of the mounting groove, a second spring is arranged between the limiting columns, and two ends of the second spring are respectively sleeved on the surfaces of the two limiting columns.

Furthermore, the bottom of the intelligent seismic sensor body is provided with a probe, and the probe is electrically connected with the internal components of the intelligent seismic sensor body.

Furthermore, the connecting plate is located the side of intelligent seismic sensor body bottom, the connecting plate with intelligent seismic sensor body rigid coupling, the inner opposite side rigid coupling of fly leaf has first pivot, first pivot joint in the downthehole portion that changes, just the fly leaf with the connecting plate rotates and is connected.

Furthermore, the number of the connecting plates is eight, two connecting plates form a group, and four groups of the connecting plates are symmetrically distributed around the intelligent seismic sensor body.

Furthermore, the movable block and the movable groove are both in a regular hexagon structure, and the movable block is connected with the movable groove in a sliding manner.

Furthermore, the movable block inside wall rigid coupling has the stopper, the connecting axle surface is opened there is the spacing groove, just the stopper block in spacing inslot portion.

Furthermore, the number of the positioning columns and the number of the positioning holes are four, the four positioning columns are annularly distributed on the outer side surface of the movable block, the four positioning holes are annularly distributed on the outer side surface of one connecting plate, and the positioning columns are matched with the positioning holes in size.

Furthermore, a clamping groove is formed in the inner end of the mounting groove, and the bottom end of the sharp foot is clamped inside the clamping groove.

Further, the slider is convex structure, the spout is concave structure, just the slider with spout sliding connection.

Furthermore, the number of the pointed feet is four, the four pointed feet are symmetrically distributed at the bottom ends of the four movable plates, and the pointed feet are rotatably connected with the sliding block.

Through the above-mentioned embodiment of this application, what fly leaf and intelligent seismic sensor body adopted is foldable structure, can laminate fly leaf and intelligent seismic sensor body side through rotating the fly leaf, can drive the movable block and slide along the movable groove under the reaction of first spring this moment, until with the reference column block inside the locating hole to this comes to fix fly leaf and connecting plate, and this device of being convenient for is folded and is deposited and carry.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a diagram of a connection between a mobile plate and an intelligent seismic sensor body according to an embodiment of the present application;

FIG. 3 is a diagram illustrating a connection between a movable block and a movable plate according to an embodiment of the present application;

figure 4 is a partial cross-sectional view of a movable plate according to one embodiment of the present application.

In the figure: 1. an intelligent seismic sensor body; 2. a probe; 3. a connecting plate; 31. hole turning; 4. a movable plate; 41. a movable groove; 5. mounting grooves; 6. a toe; 7. positioning holes; 8. a connecting shaft; 9. a positioning column; 10. a movable block; 11. a limiting block; 12. a limiting groove; 13. a first spring; 14. a first rotating shaft; 15. a card slot; 16. a slider; 17. rotating the groove; 18. a chute; 19. a second rotating shaft; 20. a second spring; 21. a limiting column.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, an intelligent seismic sensor includes a positioning structure, an adjusting structure and an intelligent seismic sensor body 1;

the positioning structure comprises connecting plates 3 and movable plates 4, wherein rotary holes 31 are formed in the side surfaces of the connecting plates 3, positioning holes 7 are formed in the side surfaces of one connecting plate 3, a movable groove 41 is formed in one side of the inner end of each movable plate 4, a connecting shaft 8 is fixedly connected inside each movable groove 41, and the outer end of each connecting shaft 8 penetrates through the rotary hole 31; a movable block 10 is arranged in the movable groove 41, the movable block 10 is sleeved on the surface of the connecting shaft 8, a positioning column 9 is fixedly connected to the outer side surface of the movable block 10, and the outer end of the positioning column 9 is clamped in the positioning hole 7; a first spring 13 is arranged on the inner side of the movable block 10, and the first spring 13 is sleeved on the surface of the connecting shaft 8;

the adjusting structure comprises a sharp foot 6, a mounting groove 5 is formed in the side surface of the movable plate 4, a sliding groove 18 is formed in the inner side wall of the mounting groove 5, a sliding block 16 is arranged inside the sliding groove 18, and a rotating groove 17 is formed in the outer side surface of the sliding block 16; the sharp foot 6 is positioned in the mounting groove 5, a second rotating shaft 19 is fixedly connected to the side surface of the top end of the sharp foot 6, and the outer end of the second rotating shaft 19 is clamped in the rotating groove 17; the side of the sliding block 16 and the inner side wall of the mounting groove 5 are fixedly connected with limiting columns 21, a second spring 20 is arranged between the limiting columns 21, and two ends of the second spring 20 are respectively sleeved on the surfaces of the two limiting columns 21.

The bottom end of the intelligent seismic sensor body 1 is provided with a probe 2, and the probe 2 is electrically connected with internal components of the intelligent seismic sensor body 1; the connecting plate 3 is located on the side surface of the bottom end of the intelligent seismic sensor body 1, the connecting plate 3 is fixedly connected with the intelligent seismic sensor body 1, the other side of the inner end of the movable plate 4 is fixedly connected with a first rotating shaft 14, the first rotating shaft 14 is clamped inside the rotating hole 31, and the movable plate 4 is rotatably connected with the connecting plate 3; the number of the connecting plates 3 is eight, two connecting plates 3 form a group, and four groups of the connecting plates 3 are symmetrically distributed around the intelligent seismic sensor body 1; the movable block 10 and the movable groove 41 are both in a regular hexagon structure, and the movable block 10 is connected with the movable groove 41 in a sliding manner; a limiting block 11 is fixedly connected to the inner side wall of the movable block 10, a limiting groove 12 is formed in the surface of the connecting shaft 8, and the limiting block 11 is clamped in the limiting groove 12; the number of the positioning columns 9 and the positioning holes 7 is four, the four positioning columns 9 are annularly distributed on the outer side surface of the movable block 10, the four positioning holes 7 are annularly distributed on the outer side surface of one connecting plate 3, and the positioning columns 9 are matched with the positioning holes 7 in size; a clamping groove 15 is formed in the inner end of the mounting groove 5, and the bottom end of the sharp pin 6 is clamped in the clamping groove 15; the sliding block 16 is of a convex structure, the sliding groove 18 is of a concave structure, and the sliding block 16 is connected with the sliding groove 18 in a sliding mode; the number of the prongs 6 is four, the four prongs 6 are symmetrically distributed at the bottom ends of the four movable plates 4, and the prongs 6 are rotatably connected with the sliding block 16.

When the intelligent seismic sensor is used, the positioning column 9 is compressed at first, the positioning column 9 drives the movable block 10 to slide along the movable groove 41, the first spring 13 can be compressed under the action of the movable block 10 until the positioning column 9 is separated from the positioning hole 7, the movable plate 4 is directly rotated at the moment, the movable plate 4 rotates around the connecting plate 3 until the connecting plate 3 is vertical to the intelligent seismic sensor body 1, and the positioning column 9 can be clamped in the positioning hole 7 again under the reverse action of the first spring 13, so that the movable plate 4 and the connecting plate 3 are fixed;

then, the sharp foot 6 slides towards the outer end, the sharp foot 6 drives the sliding block 16 to slide along the sliding groove 18, so that the second spring 20 is compressed until the bottom end of the sharp foot 6 is separated from the clamping groove 15, and meanwhile, the sharp foot 6 is rotated, so that the sharp foot 6 is vertical to the movable plate 4; at this time, the probe 2 and the sharp foot 6 at the bottom end of the intelligent seismic sensor body 1 can be clamped in the ground or the sand, so that the stability of the intelligent seismic sensor body 1 is improved.

The application has the advantages that:

1. the movable plate and the intelligent seismic sensor body are of a folding structure, the movable plate can be attached to the side face of the intelligent seismic sensor body by rotating the movable plate, at the moment, the movable block can be driven to slide along the movable groove under the reaction of the first spring until the positioning column is clamped in the positioning hole, so that the movable plate and the connecting plate are fixed, and the device is convenient to fold, store and carry;

2. this application is equipped with four sharp feet in the bottom of fly leaf, can make the slider slide along the spout through the tip of sliding, breaks away from until sharp foot bottom and draw-in groove, rotates the tip simultaneously again for the tip keeps perpendicular with fly leaf 4, can be inside the probe of intelligence seismic sensor body bottom and the joint of tip simultaneously in soil or sand this moment, with this stability that has improved the intelligence seismic sensor body.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An intelligent seismic sensor, comprising: comprises a positioning structure, an adjusting structure and an intelligent seismic sensor body (1);

the positioning structure comprises connecting plates (3) and movable plates (4), wherein a rotating hole (31) is formed in the side surface of each connecting plate (3), a positioning hole (7) is formed in the side surface of one connecting plate (3), a movable groove (41) is formed in one side of the inner end of each movable plate (4), a connecting shaft (8) is fixedly connected inside each movable groove (41), and the outer end of each connecting shaft (8) penetrates into the corresponding rotating hole (31); a movable block (10) is arranged in the movable groove (41), the movable block (10) is sleeved on the surface of the connecting shaft (8), a positioning column (9) is fixedly connected to the outer side surface of the movable block (10), and the outer end of the positioning column (9) is clamped in the positioning hole (7); a first spring (13) is arranged on the inner side of the movable block (10), and the first spring (13) is sleeved on the surface of the connecting shaft (8);

the adjusting structure comprises a sharp foot (6), a mounting groove (5) is formed in the side surface of the movable plate (4), a sliding groove (18) is formed in the inner side wall of the mounting groove (5), a sliding block (16) is arranged in the sliding groove (18), and a rotating groove (17) is formed in the outer side surface of the sliding block (16); the sharp foot (6) is positioned inside the mounting groove (5), a second rotating shaft (19) is fixedly connected to the side surface of the top end of the sharp foot (6), and the outer end of the second rotating shaft (19) is clamped inside the rotating groove (17); slider (16) side with the equal rigid coupling of mounting groove (5) inside wall has spacing post (21), two be equipped with second spring (20) between spacing post (21), just second spring (20) both ends cup joint respectively in two spacing post (21) surface.

2. An intelligent seismic sensor according to claim 1, wherein:

the intelligent seismic sensor is characterized in that a probe (2) is arranged at the bottom end of the intelligent seismic sensor body (1), and the probe (2) is electrically connected with an internal component of the intelligent seismic sensor body (1).

3. An intelligent seismic sensor according to claim 1, wherein:

the connecting plate (3) is located intelligence seismic sensor body (1) bottom side, connecting plate (3) with intelligence seismic sensor body (1) rigid coupling, the inner opposite side rigid coupling of fly leaf (4) has first pivot (14), first pivot (14) block in inside the commentaries on classics hole (31), just fly leaf (4) with connecting plate (3) rotate and are connected.

4. An intelligent seismic sensor according to claim 1, wherein:

the number of the connecting plates (3) is eight, two connecting plates (3) form a group, and four groups of the connecting plates (3) are symmetrically distributed around the intelligent seismic sensor body (1).

5. An intelligent seismic sensor according to claim 1, wherein:

the movable block (10) and the movable groove (41) are both of a regular hexagon structure, and the movable block (10) is connected with the movable groove (41) in a sliding mode.

6. An intelligent seismic sensor according to claim 1, wherein:

the movable block (10) inside wall rigid coupling has stopper (11), connecting axle (8) surface is opened there is spacing groove (12), just stopper (11) block in inside spacing groove (12).

7. An intelligent seismic sensor according to claim 1, wherein:

the number of the positioning columns (9) and the number of the positioning holes (7) are four, the four positioning columns (9) are annularly distributed on the outer side surface of the movable block (10), the four positioning holes (7) are annularly distributed on the outer side surface of one connecting plate (3), and the positioning columns (9) are matched with the positioning holes (7) in size.

8. An intelligent seismic sensor according to claim 1, wherein:

the inner end of the mounting groove (5) is provided with a clamping groove (15), and the bottom end of the sharp foot (6) is clamped inside the clamping groove (15).

9. An intelligent seismic sensor according to claim 1, wherein:

the sliding block (16) is of a convex structure, the sliding groove (18) is of a concave structure, and the sliding block (16) is in sliding connection with the sliding groove (18).

10. An intelligent seismic sensor according to claim 1, wherein:

the number of the pointed feet (6) is four, the four pointed feet (6) are symmetrically distributed at the bottom ends of the four movable plates (4), and the pointed feet (6) are rotatably connected with the sliding blocks (16).