Seismic exploration node instrument and working method thereof

Abstract

The present invention belongs to the technical field of electrical components, and specifically relates to a seismic exploration node instrument and a working method thereof. The seismic exploration node instrument comprises: when vertically inserted into the ground, each of the trigger blocks rises synchronously and fits with the corresponding insulating plate, so as to drive each insulating plate to synchronously squeeze the regulating chamber, that is, to open the series circuit; when obliquely inserted into the ground, the trigger block on the inclined side rises first and fits with the corresponding insulating plate, so as to drive the corresponding insulating plate to squeeze the regulating chamber, so that the regulating chamber is pressed to push the insulating plate in a separated state to move outward, that is, to keep the power supply disconnected. The seismic exploration node instrument sets a clutch assembly between the battery and the circuit board to realize passage when vertically inserted into the ground and realize disconnection when obliquely inserted into the ground. By turning the circuit on and off, it is possible to timely detect whether it is tilted, thereby avoiding human visual errors.

Description

Technical Field

[0001] The present invention belongs to the technical field of electrical components, and specifically relates to an electric switch, and more particularly to a seismic exploration node instrument and a working method thereof. Background Art

[0002] Seismic exploration node instruments have been widely recognized in the field of seismic exploration for their high integration and easy retrieval. They can effectively reduce geophysical exploration labor, transportation costs and operational safety risks, improve construction and collection efficiency, and have the prospect of large-scale promotion and application. However, there are also many technical problems that need to be solved urgently.

[0003] During the installation process, the seismic exploration node instrument is inserted into the soil through the tail vertebra at the bottom to collect seismic waves. When in use, the insertion direction of the seismic exploration node instrument is optimally perpendicular to the ground. However, since the seismic exploration node instrument is inserted manually, its insertion direction is difficult to grasp and a tilted state often occurs, and this tilted state is difficult to detect in time.

[0004] Therefore, how to solve the technical problem that it is difficult to detect in time when the inserted seismic exploration node instrument is tilted is an urgent problem that technicians in this field need to solve.

[0005] It should be noted that the above information disclosed in this background technology section is only used to understand the background technology of the present application concept, and therefore, the above description is not considered to constitute information of the prior art. Summary of the invention

[0006] The embodiments of the present disclosure at least provide a seismic exploration node instrument and a working method thereof.

[0007] In the first aspect, the embodiments of the present disclosure provide a seismic exploration node instrument, which includes: a shell, in which a plurality of batteries are arranged; a circuit board, connected to the batteries so that the batteries form a series circuit; a control chamber; and a plurality of clutch components, the clutch components including: an insulating plate and a trigger block; wherein one end of the insulating plate is located between the corresponding battery and the circuit board to cut off the series circuit, and the other end is inserted into the control chamber; and each of the trigger blocks is ring-shaped, and the lower end of each of the trigger blocks passes through the shell, and the upper end is separated from the corresponding insulating plate; when vertically inserted into the ground, each of the trigger blocks rises synchronously and fits with the corresponding insulating plate, so as to drive each insulating plate to synchronously squeeze the control chamber, that is, to open the series circuit; when inclinedly inserted into the ground, the trigger block on the inclined side first rises and fits with the corresponding insulating plate, so as to drive the corresponding insulating plate to squeeze the control chamber, so that the control chamber is pressed to push the insulating plate in the separated state to move outward, that is, to keep the power supply disconnected.

[0008] In an optional embodiment, an annular retaining frame is disposed in the housing, and each of the batteries is disposed around an outer side wall of the annular retaining frame; wherein the insulating plate passes through the annular retaining frame.

[0009] In an optional embodiment, the regulating chamber is located at the upper part of the annular retaining frame; each of the trigger blocks is arranged around the inner wall of the annular retaining frame and is respectively located below the corresponding insulating plate.

[0010] In an optional embodiment, a wedge-shaped guide block is provided on the lower surface of the insulating plate; when the seismic exploration node instrument is not in use, the wedge-shaped guide block is in a separated state from the trigger block.

[0011] In an optional implementation, the trigger block is elastically arranged with the housing; when the seismic exploration node instrument is used, the lower end of the trigger block rises after contacting the ground.

[0012] In an optional implementation, the lower end surfaces of the trigger blocks are in the same plane.

[0013] In an optional implementation, the wedge-shaped guide block is tilted toward one side of the battery.

[0014] In an optional embodiment, the inclined surface of the wedge-shaped guide block passes over the trigger block.

[0015] On the second aspect, the embodiment of the present disclosure also provides a working method of the seismic exploration node instrument as described above, which includes: by surrounding each trigger block in a ring shape; when vertically inserted into the ground, each trigger block rises synchronously and fits with the corresponding insulating plate, so as to drive each insulating plate to synchronously squeeze the control chamber until the series circuit is opened; when inserted into the ground at an angle, the trigger block on the inclined side rises first and fits with the corresponding insulating plate, so as to drive the corresponding insulating plate to squeeze the control chamber, so that the control chamber pushes the insulating plate in the separated state on the other side to move outward, that is, keep the power supply disconnected.

[0016] In an optional embodiment, a wedge-shaped guide block is provided on the lower surface of the insulating plate.

[0017] The beneficial effect of the present invention is that, in summary, the seismic exploration node instrument sets a clutch assembly between the battery and the circuit board to achieve a passage when inserted vertically into the ground and to achieve a circuit break when inserted into the ground at an angle. By turning the circuit on and off, it is possible to detect whether it is tilted in time, thus avoiding human visual errors.

[0018] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description, claims and drawings.

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, this article specifically cites preferred embodiments and provides detailed descriptions as follows in conjunction with the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a seismic exploration node instrument provided by an embodiment of the present disclosure;

[0022] Figure 2 A schematic cross-sectional structure diagram of a seismic exploration node instrument provided in an embodiment of the present disclosure;

[0023] Figure 3 This is a schematic diagram of the structure of a seismic exploration node instrument when it is vertically inserted into the ground;

[0024] Figure 4 This is a schematic diagram of the structure of the seismic exploration node instrument when it is tilted and inserted into the ground;

[0025] Figure 5 Schematic diagram of the installation structure of the insulation board.

[0026] In the figure:

[0027] Shell 1, annular retainer 11;

[0028] Battery 2;

[0029] Circuit board 3;

[0030] Control chamber 4;

[0031] Clutch assembly 5, insulating plate 51, wedge-shaped guide block 511, trigger block 52;

[0032] Coccygeal vertebrae 6. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] Some embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0036] like Figures 1 to 4 As shown, at least one embodiment provides a seismic exploration node instrument, which includes: a shell 1, in which a plurality of batteries 2 are arranged; a circuit board 3, connected to the battery 2, so that each battery 2 forms a series circuit; a control chamber 4; and a plurality of clutch components 5, wherein the clutch component 5 includes: an insulating plate 51 and a trigger block 52; wherein one end of the insulating plate 51 is located between the corresponding battery 2 and the circuit board 3 to cut off the series circuit, and the other end is inserted into the control chamber 4; and each of the trigger blocks 52 is annular, and the lower end of each of the trigger blocks 52 passes through the shell 1, and the upper end is separated from the corresponding insulating plate 51; when vertically inserted into the ground, each of the trigger blocks 52 rises synchronously and fits with the corresponding insulating plate 51, so as to drive each of the insulating plates 51 to squeeze the control chamber 4 synchronously, that is, to open the series circuit; when inclinedly inserted into the ground, the trigger block 52 on the inclined side first rises and fits with the corresponding insulating plate 51, so as to drive the corresponding insulating plate 51 to squeeze the control chamber 4, so that the control chamber 4 is pressed to push the separated insulating plate 51 outward, that is, to keep the power supply disconnected.

[0037] Specifically, each trigger block 52 is annular and coaxial with the tail vertebra 6 on the lower surface of the shell 1; during the process of inserting the seismic exploration node instrument into the ground, if there is no tilting, the lower surface of each trigger block 52 will contact the ground at the same time, and the force will rise synchronously, and at the same time contact the corresponding insulating plate 51, driving each insulating plate 51 to synchronously extend into the control chamber 4 until each battery 2 is in contact with the circuit board 3 to realize a series circuit path, that is, when the series circuit path is realized, it indicates that the seismic exploration node instrument is inserted vertically into the ground; during the process of inserting the seismic exploration node instrument into the ground, if tilting occurs, the trigger block 52 on the tilted side will first contact the ground. When the trigger block 52 contacts the surface, it first rises and fits with the corresponding insulating plate 51, driving it to extend into and squeeze the regulating chamber 4. At this time, since the other trigger blocks 52 have not yet fitted with the corresponding insulating plates 51, the pressure on the regulating chamber 4 will drive the other insulating plates 51 that have not yet been fitted to move outward, causing them to be misaligned with the corresponding trigger blocks 52. Even if the corresponding trigger blocks 52 finally rise to the fitting height, they cannot drive the insulating plates 51 to extend into the regulating chamber 4. That is, when the series circuit is broken, it indicates that the seismic exploration node instrument is inserted into the ground at an angle. The seismic exploration node instrument can detect whether it is tilted in time through the on-off of the circuit after being inserted into the ground, thereby avoiding human visual errors.

[0038] like Figure 5As shown, in some embodiments, the insulating plate 51 and the regulating chamber 4 are dynamically sealed. When each insulating plate 51 squeezes the regulating chamber 4 synchronously, the regulating chamber 4 will only be pressurized; when the insulating plate 51 on one side squeezes the regulating chamber 4 first, the pressurized gas in the regulating chamber 4 will drive the insulating plate 51 that is not bonded to move outward to achieve balance in the regulating chamber 4.

[0039] In some embodiments, an annular retaining frame 11 is disposed in the housing 1 , and each of the batteries 2 is disposed around the outer side wall of the annular retaining frame 11 ; wherein the insulating plate 51 passes through the annular retaining frame 11 .

[0040] Specifically, the insulating plate 51 passes through the annular retaining frame 11. When the seismic exploration node instrument is not in use, one end of the insulating plate 51 is located between the battery 2 and the circuit board 3, and the other end is inserted into the control chamber 4. The insulating plate 51 can move stably through two-point limiting.

[0041] In some embodiments, the regulating chamber 4 is located at the upper portion of the annular retaining frame 11 ; each of the trigger blocks 52 is disposed around the inner wall of the annular retaining frame 11 , and is respectively located below the corresponding insulating plate 51 .

[0042] Specifically, because the battery 2 is disposed around the outer side wall of the annular retaining frame 11 , the arrangement of the insulating plates 51 also forms a ring, and the regulating chamber 4 is located in the middle of the ring surrounded by the insulating plates 51 .

[0043] like Figure 2 As shown, in some embodiments, a wedge-shaped guide block 511 is provided on the lower surface of the insulating plate 51; when the seismic exploration node instrument is not in use, the wedge-shaped guide block 511 and the trigger block 52 are in a separated state. At this time, one end of the insulating plate 51 is located between the battery 2 and the circuit board 3, so that the seismic exploration node instrument is in a power-off state, reducing the consumption of the battery 2.

[0044] like Figure 3 , Figure 4 As shown, in some embodiments, the trigger block 52 is elastically arranged with the housing 1; when the seismic exploration node instrument is used, the lower end of the trigger block 52 rises after contacting the ground.

[0045] Specifically, a reset spring is provided in the middle of the trigger block 52. When the lower part of the trigger block 52 is not subjected to force, the reset spring drives the trigger block 52 to separate from the insulating plate 51. At the same time, a reset spring is also provided on the insulating plate 51. When the trigger block 52 is separated from the wedge-shaped guide block 511 of the insulating plate 51, the reset spring drives the insulating plate 51 to reset to cut off the series circuit.

[0046] like Figure 3As shown, in some embodiments, the lower end surfaces of the trigger blocks 52 are in the same plane, so that when the seismic exploration node instrument is vertically inserted into the ground, the trigger blocks 52 can rise and fit synchronously.

[0047] like Figure 4 As shown, in some embodiments, the wedge-shaped guide block 511 is tilted toward one side of the battery 2 so that when the trigger block 52 abuts against the wedge-shaped guide block 511, the guide insulating plate 51 extends into the regulating chamber 4 to make the battery 2 contact the circuit board 3.

[0048] In some embodiments, the inclined surface of the wedge-shaped guide block 511 passes over the trigger block 52 so that when the insulating plate 51 is not moved, the trigger block 52 can rise and abut against the inclined surface of the wedge-shaped guide block 511; when the insulating plate 51 moves, the position of the wedge-shaped guide block 511 changes, and even if the trigger block 52 can rise to a sufficient height, it cannot contact the wedge-shaped guide block 511; at the same time, since the inclined surface of the wedge-shaped guide block 511 passes over the trigger block 52, the present solution can energize the circuit within a certain inclination range (this solution is set to plus or minus 5 degrees), that is, although the insulating plate 51 moves due to the control chamber 4, the moved wedge-shaped guide block 511 can still abut against the trigger block 52.

[0049] At least one embodiment also provides a working method of the seismic exploration node instrument as described above, which includes: by surrounding each trigger block 52 in a ring shape; when vertically inserted into the ground, each trigger block 52 rises synchronously and fits with the corresponding insulating plate 51, so as to drive each insulating plate 51 to synchronously squeeze the control chamber 4 until the series circuit is opened; when inserted into the ground at an angle, the trigger block 52 on the inclined side rises first and fits with the corresponding insulating plate 51, so as to drive the corresponding insulating plate 51 to squeeze the control chamber 4, so that the control chamber 4 pushes the insulating plate 51 in the separated state on the other side to move outward, that is, keep the power supply disconnected.

[0050] In some embodiments, a wedge-shaped guide block 511 is disposed on the lower surface of the insulating plate 51 .

[0051] In summary, the seismic exploration node instrument sets a clutch assembly 5 between the battery 2 and the circuit board 3 to achieve a passage when inserted vertically into the ground and to break the circuit when inserted into the ground at an angle. By turning the circuit on and off, it is possible to detect whether it is tilted in time, thus avoiding human visual errors.

[0052] In this article, when it is mentioned that the first component is located on the second component, this may mean that the first component may be directly formed on the second component, or the third component may be interposed between the first component and the second component. In addition, in the drawings, in order to effectively describe the technical content, the thickness of the components may be exaggerated or reduced.

[0053] In this article, when an element or layer is referred to as being "located on," "engaged to," "connected to," "attached to," or "coupled to" another element or layer, it may be directly located on, engaged, connected, attached to, or coupled to another element or layer, or there may be intermediate elements or layers. In contrast, when an element is referred to as being "directly on," "directly engaged to," "directly connected to," "directly attached to," or "directly coupled to" another element or layer, there may be no intermediate elements or layers. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.). As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0054] Herein, example embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as "at least one of..." modify the entire list of elements when following a list of elements, rather than modifying individual elements in the list. For example, the expression "at least one of a, b, and c" should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.

[0055] The terms used herein are only used to describe specific exemplary configurations and are not intended to be limited. As used herein, the singular articles "one", "an" and "the" may also be intended to include plural forms, unless it is clearly indicated above that this is not the case. The terms "comprise", "include" and "have" are inclusive, and therefore specify the presence of features, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components and / or combinations thereof. The method steps, processes and operations described herein should not be interpreted as necessarily requiring them to be performed in the specific order discussed or shown, unless specifically identified as an execution order. Additional or alternative steps may be adopted.

[0056] As used herein, the phrases "in one embodiment," "according to one embodiment," "in some embodiments," and the like generally refer to the fact that the particular feature, structure, or characteristic following the phrase may be included in at least one embodiment of the present disclosure. Therefore, a particular feature, structure, or characteristic may be included in more than one embodiment of the present disclosure, so that these phrases do not necessarily refer to the same embodiment. As used herein, the terms "example," "exemplary," and the like are used to "serve as an example, instance, or illustration." Any implementation, aspect, or design described herein as "example" or "exemplary" is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. On the contrary, the use of the terms "example," "exemplary," and the like is intended to present concepts in a concrete manner.

[0057] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0058] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, terms such as "first", "second" and other numerical terms do not imply an order or sequence when used in this document unless explicitly indicated above. Therefore, without departing from the teachings of the example embodiments, the first element, component, region, layer or section discussed above may be referred to as a second element, component, region, layer or section.

[0059] Spatially relative terms, such as "inside", "outside", "below", "below", "down", "above", "on", etc., may be used herein to facilitate description of the relationship of one element or feature to another element or feature as illustrated in the figure. In addition to the orientation depicted in the figure, spatially relative terms may be intended to cover different orientations of the device in use or operation. For example, if the device in the figure is turned over, the elements described as "below" or "below" other elements or features will be oriented to be "above" other elements or features. Therefore, the example term "below" can cover the orientation above and below. The device can be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.

[0060] In the above discussion, unless otherwise stated, the terms "about," "approximately," "substantially," etc., when used to describe a numerical value, mean a variation of + / - 10% of the value.

[0061] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A seismic exploration node instrument, characterized in that: include: A housing (1) containing a plurality of batteries (2); The circuit board (3) is connected to the batteries (2) so that the batteries (2) form a series circuit; a regulation chamber (4); and A plurality of clutch assemblies (5), wherein the clutch assemblies (5) comprise: an insulating plate (51) and a trigger block (52); in One end of the insulating plate (51) is located between the corresponding battery (2) and the circuit board (3) to cut off the series circuit, and the other end is inserted into the regulating chamber (4); and Each of the trigger blocks (52) is annular in shape, and the lower end of each of the trigger blocks (52) passes through the outer shell (1), and the upper end is separated from the corresponding insulating plate (51); When vertically inserted into the ground, each of the trigger blocks (52) rises synchronously to fit with the corresponding insulating plate (51), thereby driving each insulating plate (51) to synchronously squeeze the regulating chamber (4), that is, to open the series circuit; When the device is inserted into the ground at an angle, the trigger block (52) on the inclined side first rises and fits with the corresponding insulating plate (51), thereby driving the corresponding insulating plate (51) to squeeze the regulating chamber (4), so that the regulating chamber (4) is pressed to push the insulating plate (51) in a separated state outward, thereby keeping the power supply disconnected; A wedge-shaped guide block (511) is provided on the lower surface of the insulating plate (51); When the seismic exploration node instrument is not in use, the wedge-shaped guide block (511) and the trigger block (52) are in a separated state; The trigger block (52) and the housing (1) are elastically arranged; When the seismic exploration node instrument is used, the lower end of the trigger block (52) rises after contacting the ground.

2. The seismic exploration node instrument according to claim 1, characterized in that: An annular retaining frame (11) is arranged inside the housing (1), and each of the batteries (2) is arranged around an outer side wall of the annular retaining frame (11); Wherein, the insulating plate (51) passes through the annular retaining frame (11).

3. The seismic exploration node instrument according to claim 2, characterized in that: The regulating chamber (4) is located on the upper part of the annular retaining frame (11); Each of the trigger blocks (52) is arranged around the inner side wall of the annular retaining frame (11) and is respectively located below the corresponding insulating plate (51).

4. The seismic exploration node instrument as claimed in claim 3, characterized in that: The lower end surfaces of the trigger blocks (52) are located in the same plane.

5. The seismic exploration node instrument as claimed in claim 4, characterized in that: The wedge-shaped guide block (511) is arranged to be inclined toward one side of the battery (2).

6. The seismic exploration node instrument according to claim 5, characterized in that: The inclined surface of the wedge-shaped guide block (511) passes over the trigger block (52).

7. A working method of the seismic exploration node instrument as claimed in claim 1, characterized in that: include: By surrounding each trigger block (52) in a ring shape; When vertically inserted into the ground, each trigger block (52) rises synchronously to fit with the corresponding insulating plate (51), thereby driving each insulating plate (51) to synchronously squeeze the regulating chamber (4) until the series circuit is opened; When inserted into the ground at an angle, the trigger block (52) on the inclined side first rises and fits with the corresponding insulating plate (51), thereby driving the corresponding insulating plate (51) to squeeze the regulating chamber (4), so that the regulating chamber (4) pushes the insulating plate (51) in a separated state on the other side to move outward, that is, keeping the power supply disconnected.

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