Micro-motion signal collector with improved structure

Abstract

The utility model relates to the technical field of geological exploration, and discloses a micro-motion signal collector with an improved structure, which comprises a cylinder body, a cover body, a detector main body and at least one energy storage module, an accommodating space is arranged in the cylinder body, one end of the cylinder body is an opening, the opening is communicated with the accommodating space, and the cover body is detachably arranged at the opening; the detector main body and the energy storage modules are arranged in the accommodating space, and the energy storage modules are arranged around the detector main body; the cover body is detachably connected with each energy storage module. According to the technical scheme provided by the utility model, the energy storage module is detachably arranged in the cylinder body, so that a user can conveniently replace the energy storage module during long-term field operation, long-time field operation of the detector main body is ensured, and the operation efficiency of the detector main body is effectively ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of geological exploration, in particular to a micro-vibration signal collector with an improved structure. Background Art

[0002] Microseismic exploration is a geophysical exploration technique used to monitor and analyze small seismic activity in underground structures. This technique uses the detection and recording of microseismic events (seismic waves caused by rock fracturing or other geological activity) to determine the location, size, and characteristics of underground deposits, including but not limited to oil and gas fields, groundwater, and geothermal resources.

[0003] The micro-motion exploration system usually includes a group of seismic sensors (detectors) distributed on the ground or underground. These sensors can detect weak seismic waves generated by changes in geological structures. The data will then be transmitted to the ground station for processing and analysis, and the underground structure image will be reconstructed through specialized software for decision-making. The exploration process requires long-term field operations. The micro-motion signal collector used for a long time will run out of power, causing the staff to need to recycle the micro-motion signal collector for charging. Micro-motion signal collectors are generally used in large batches, which makes the overall charging work more cumbersome and affects the efficiency of signal collection operations. Utility Model Content

[0004] The main purpose of the utility model is to provide a micro-vibration signal collector with an improved structure, aiming to solve the problem that the micro-vibration signal collector is operated in the field for a long time, resulting in insufficient power and affecting the efficiency of signal collection operation.

[0005] In order to achieve the above purpose, the technical solution proposed by the utility model is:

[0006] A structurally improved micro-vibration signal collector comprises a cylinder, a cover, a detector body and at least one energy storage module. A storage space is defined in the cylinder, one end of the cylinder is open, the opening communicates with the storage space, and the cover is detachably mounted at the opening. The detector body and each of the energy storage modules are disposed within the storage space, with each of the energy storage modules arranged around the detector body. The cover is detachably connected to each of the energy storage modules.

[0007] Preferably, the energy storage module includes a battery holder, a battery and at least one connecting rod, the battery holder is arranged on the inner wall surface of the accommodating space away from the opening, the battery is detachably connected to the battery holder, and the battery holder is electrically connected to the detector body; one end of each of the connecting rods is connected to the side of the cover body facing the cylinder body, and the end of each of the connecting rods away from the cover body is detachably connected to the battery.

[0008] Preferably, the connecting rod includes a connecting seat and a column, the column is arranged on the side of the cover body facing the battery, and a threaded connector is provided on the end of the column away from the cover body; the connecting seat is arranged on the side of the battery facing the cover body, and a connecting screw hole is provided on the side of the connecting seat facing the cover body, and the threaded connector is threadedly connected to the connecting screw hole.

[0009] Preferably, a connecting hole is provided at one end of the column away from the threaded connector, and a bearing is arranged in the connecting hole; the connecting rod also includes a fixing seat, which is arranged on the side of the cover body facing the battery, and a connecting shaft is provided on the side of the fixing seat away from the cover body, and the end of the connecting shaft away from the fixing seat is rotatably connected to the column through the bearing.

[0010] Preferably, the detector body includes a data acquisition head, a shell, a socket, a plug and a main board, the shell is arranged on the side of the cover body facing the cylinder body, and the main board is arranged in the shell; the plug is arranged on the side of the shell away from the cover body, and the main board is electrically connected to the plug; the data acquisition head is arranged on the inner wall surface of the cylinder body away from the opening, the socket is arranged on the side of the data acquisition head facing the opening, and the socket is electrically connected to the data acquisition head; the plug is detachably connected to the socket.

[0011] Preferably, a signal light is provided on a side of the cover body facing away from the cylinder body, and the signal light is electrically connected to the main board.

[0012] Preferably, a handle is provided on the side of the cover body facing away from the cylinder body.

[0013] Preferably, a slot is provided on the outer wall of the cylinder, the slot is arranged on the side of the cylinder close to the opening, and the notch of the slot faces the cover body; an insert block is provided on the side of the cover body facing the cylinder, and the insert block and the slot are detachably connected.

[0014] Preferably, a spirit level is provided on the side of the cover body facing away from the cylinder body; and a leveling base is provided on the side of the cylinder body facing away from the cover body.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] The energy storage module is detachably installed in the cylinder, which is convenient for users to replace the energy storage module during long-term field operations to ensure that the detector body can operate for a long time in the field, effectively ensuring the operating efficiency of the detector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of an embodiment of a micro-motion signal collector with improved structure of the utility model;

[0019] Figure 2 Schematic diagram of the structure inside the cylinder;

[0020] Figure 3 This is a schematic diagram of the structure when looking down at the cylinder after removing the geophone;

[0021] Figure 4 A structural diagram of the energy storage module.

[0022] Description of Figure Numbers:

[0023] 1-Cylinder; 11-Accommodation space; 12-Cover; 13-Handle; 14-Slot; 15-Insert block; 16-Level; 17-Leveling base; 18-Signal light;

[0024] 2- detector body; 21- data acquisition head; 22- housing; 23- socket; 24- plug; 25- mainboard;

[0025] 3-Energy storage module; 31-Battery holder; 32-Battery;

[0026] 4-connecting rod; 41-connecting seat; 42-fixing seat; 43-column; 44-threaded connector; 45-connecting screw hole; 46-connecting shaft; 47-bearing;

[0027] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only 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 making creative efforts are within the scope of protection of the present invention.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0031] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0033] The utility model provides a micro-motion signal collector with improved structure.

[0034] like Figures 1 to 4 The micro-vibration signal collector with improved structure shown in the figure includes a cylinder 1, a cover 12, a detector body 2 and at least one energy storage module 3. A accommodating space 11 is provided in the cylinder 1, one end of the cylinder 1 is open, and the opening is connected to the accommodating space 11. The cover 12 is detachably provided at the opening; the detector body 2 and each energy storage module 3 are all arranged in the accommodating space 11, and each energy storage module 3 is arranged around the detector body 2; the cover 12 is detachably connected to each energy storage module 3.

[0035] The energy storage module 3 is detachably arranged in the cylinder 1, which is convenient for users to replace the energy storage module 3 during long-term field operations, thereby ensuring that the detector body 2 can operate for a long time in the field, effectively ensuring the operating efficiency of the detector body 2.

[0036] Specifically, the cover body 12 and the cylinder body 1 are detachably connected by bolts.

[0037] The energy storage module 3 includes a battery holder 31, batteries 32, and at least one connecting rod 4. The battery holder 31 is located on the inner wall of the storage space 11, away from the opening. The batteries 32 are detachably connected to the battery holder 31, which is electrically connected to the detector body 2. One end of each connecting rod 4 is connected to the side of the cover 12 facing the cylindrical body 1, and the end of each connecting rod 4 away from the cover 12 is detachably connected to the battery 32. The cover 12 is detachably connected to the battery 32 via the connecting rod 4, and the cover 12 can be quickly installed and removed from the battery holder 31 through the connecting rod 4, thereby realizing the battery 32's function as a detector body 2.

[0038] Specifically, three energy storage modules 3 are arranged in the cylinder 1 .

[0039] Connecting rod 4 includes a connecting base 41 and a column 43. Column 43 is disposed on the side of cover 12 facing battery 32. A threaded connector 44 is provided on the end of column 43 facing away from cover 12. Connecting base 41 is disposed on the side of battery 32 facing cover 12. Connecting base 41 has a connecting screw hole 45 defined on the side facing cover 12. Threaded connector 44 is threadedly connected to connecting base 41, which is fixed to battery 32, via threaded connector 44, facilitating quick disassembly of connecting rod 4 and battery 32.

[0040] A connection hole is defined at one end of the column 43 away from the threaded connector 44, within which a bearing 47 is disposed. The connecting rod 4 also includes a fixing base 42, which is disposed on the side of the cover 12 facing the battery 32. A connecting shaft 46 is disposed on the side of the fixing base 42 facing away from the cover 12. The end of the connecting shaft 46 away from the fixing base 42 is rotatably connected to the column 43 via a bearing 47. The cooperation between the bearing 47 and the column 43 ensures that when the column 43 is threadedly connected to the battery 32, the column 43 rotates while maintaining a secure connection with the cover 12.

[0041] Specifically, the column 43, the threaded connector, the connecting screw hole 45, the bearing 47 and the connecting shaft 46 are all coaxially arranged.

[0042] Specifically, the battery 32 is provided with two connecting rods 4 .

[0043] The detector body 2 includes a data acquisition head 21, a housing 22, a socket 23, a plug 24, and a mainboard 25. The housing 22 is located on the side of the cover 12 facing the cylinder 1, and the mainboard 25 is located within the housing 22. The plug 24 is located on the side of the housing 22 facing away from the cover 12, and the mainboard 25 is electrically connected to the plug 24. The data acquisition head 21 is located on the inner wall of the cylinder 1, away from the opening. The socket 23 is located on the side of the data acquisition head 21 facing the opening, and the socket 23 is electrically connected to the data acquisition head 21. The plug 24 is detachably connected to the socket 23. The mainboard 25 is connected to the data acquisition head 21 via the plug 24, ensuring that the removal of the battery 32 does not affect the normal operation of the detector body 2.

[0044] Specifically, each battery holder 31 is disposed around the data acquisition head 21 .

[0045] A signal light 18 is provided on the side of the cover 12 facing away from the cylinder 1, and the signal light 18 is electrically connected to the main board 25. The provision of the signal light 18 facilitates the user to identify the operating status of the detector body 2.

[0046] A handle 13 is provided on the side of the cover 12 facing away from the cylinder 1 .

[0047] A slot 14 is defined on the outer wall of the barrel 1, located on the side of the barrel 1 closest to the opening, with the notch of the slot 14 facing the cover 12. An insert 15 is provided on the side of the cover 12 facing the barrel 1. The insert 15 is removably connected to the slot 14. The arrangement of the slot 14 and insert 15 facilitates quick alignment of the battery 32 with the battery holder 31.

[0048] A level gauge 16 is provided on the side of the cover 12 facing away from the cylinder 1, and a leveling base 17 is provided on the side of the cylinder 1 facing away from the cover 12. The level gauge 16 and the leveling base 17 cooperate to ensure that the detector body 2 operates horizontally.

[0049] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A micro-vibration signal collector with improved structure, characterized in that: It includes a cylinder, a cover, a detector body and at least one energy storage module. A storage space is provided in the cylinder, one end of the cylinder is open, the opening is connected to the storage space, and the cover is detachably provided at the opening; the detector body and each energy storage module are arranged in the storage space, and each energy storage module is arranged around the detector body; the cover is detachably connected to each energy storage module.

2. The micro-vibration signal collector with improved structure according to claim 1, characterized in that: The energy storage module includes a battery holder, a battery and at least one connecting rod. The battery holder is arranged on the inner wall surface of the accommodating space away from the opening. The battery is detachably connected to the battery holder, and the battery holder is electrically connected to the detector body. One end of each connecting rod is connected to the side of the cover body facing the cylindrical body, and the end of each connecting rod away from the cover body is detachably connected to the battery.

3. The micro-vibration signal collector with improved structure according to claim 2, characterized in that: The connecting rod includes a connecting seat and a column, the column is arranged on the side of the cover body facing the battery, and a threaded connector is provided on the end of the column away from the cover body; the connecting seat is arranged on the side of the battery facing the cover body, and a connecting screw hole is provided on the side of the connecting seat facing the cover body, and the threaded connector is threadedly connected to the connecting screw hole.

4. The micro-vibration signal collector with improved structure according to claim 3, characterized in that: A connecting hole is formed at one end of the column away from the threaded connector, and a bearing is arranged in the connecting hole; the connecting rod also includes a fixing seat, which is arranged on the side of the cover body facing the battery, and a connecting shaft is provided on the side of the fixing seat away from the cover body, and the end of the connecting shaft away from the fixing seat is rotatably connected to the column through the bearing.

5. A micro-vibration signal collector with improved structure according to any one of claims 1 to 4, characterized in that: The detector body includes a data acquisition head, a shell, a socket, a plug and a main board. The shell is arranged on the side of the cover facing the cylinder, and the main board is arranged in the shell; the plug is arranged on the side of the shell away from the cover, and the main board is electrically connected to the plug; the data acquisition head is arranged on the inner wall surface of the cylinder away from the opening, the socket is arranged on the side of the data acquisition head facing the opening, and the socket is electrically connected to the data acquisition head; the plug is detachably connected to the socket.

6. The micro-vibration signal collector with improved structure according to claim 5, characterized in that: A signal light is provided on a side of the cover body facing away from the cylinder body, and the signal light is electrically connected to the main board.

7. A micro-vibration signal collector with improved structure according to any one of claims 1 to 4, characterized in that: A handle is provided on the side of the cover body facing away from the cylinder body.

8. The micro-vibration signal collector with improved structure according to claim 5, characterized in that: A slot is provided on the outer wall of the cylinder, and the slot is arranged on the side of the cylinder close to the opening, with the notch of the slot facing the cover body; an insert block is provided on the side of the cover body facing the cylinder, and the insert block and the slot are detachably connected.

9. A micro-vibration signal collector with improved structure according to any one of claims 1 to 4, characterized in that: A level is provided on one side of the cover body away from the cylinder body; and a leveling base is provided on one side of the cylinder body away from the cover body.

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