CN114063146A

CN114063146A - Node type detector

Info

Publication number: CN114063146A
Application number: CN202111428031.3A
Authority: CN
Inventors: 蒋喜昆
Original assignee: China Coal District Huasheng Hydrogeological Exploration Co ltd
Current assignee: China Coal District Huasheng Hydrogeological Exploration Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-02-18

Abstract

The invention discloses a node type detector which comprises a detector body, a tail cone and a locator module, wherein the detector body is provided with a shell, a power supply module and a first controller which are arranged in the shell, the tail cone is vertically arranged at the lower end of the shell, the locator module is arranged in the shell, the locator module is provided with a second controller, the first controller and the second controller are both electrically connected with the power supply module, the second controller is electrically connected with the first controller, and a locator module is arranged in the detector body, so that a locating signal of the node type detector can be sent to terminal equipment by the locator module in real time, and an operator can conveniently master whether the position of the node type detector is changed or not.

Description

Node type detector

Technical Field

The invention belongs to the field of micro-seismic detection equipment, and particularly relates to a node type detector.

Background

At present, the node type detector is mainly positioned by manual measurement and embedded for data acquisition. After construction, the instrument is in an automatic acquisition mode, and the acquisition period is different from 7 to 30 days. However, the existing instrument device has no real-time monitoring system, so that the situation that whether equipment is moved or not cannot be determined in the acquisition process.

Disclosure of Invention

In order to solve the above-mentioned problems, an object of the present invention is to provide a nodal geophone capable of performing positioning in real time.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a node formula wave detector, includes wave detector body, caudal vertebra and locator module, the wave detector body have the shell with set up in power module and first controller in the shell, caudal vertebra is vertical installs the lower extreme of shell, the locator module set up in the shell, the locator module has the second controller, first controller and second controller all with the power module electricity is connected, the second controller with the first controller electricity is connected.

The beneficial effects of the above technical scheme are that: through set up the locator module in the wave detector body, can be real-time send the locating signal of node formula wave detector to terminal equipment by the locator module like this to operating personnel grasps whether the position of node formula wave detector changes.

The technical scheme includes that the power supply device further comprises a standby power supply module and a dual-power-supply change-over switch, the dual-power-supply change-over switch is arranged in the shell, the power supply module and the standby power supply module are electrically connected with the second controller through the dual-power-supply change-over switch, and the dual-power-supply change-over switch is used for supplying power to the second controller through the standby power supply module after the electric energy of the power supply module is consumed up.

The beneficial effects of the above technical scheme are that: therefore, after the electric energy of the power supply module is consumed, the standby power supply module supplies power to the locator module, and the problem that the node type detector is difficult to recover due to the fact that the locator module stops running is avoided.

Among the above-mentioned technical scheme the caudal vertebra is the toper piece, and its butt is up, just the upper end of caudal vertebra is equipped with the external screw thread, the protruding circular slot that is equipped with of lower extreme of shell, just the inner wall of circular slot be equipped with caudal vertebra upper end external screw thread matched with internal thread, the upper end of caudal vertebra with threaded connection.

The beneficial effects of the above technical scheme are that: the structure is simple.

Among the above-mentioned technical scheme the inside cavity of tail vertebra, and its upper end is uncovered, the inside lower extreme middle part of tail vertebra is equipped with elasticity negative pole piece, the middle part of the inslot diapire of circular slot is equipped with the positive plate, the edge of diapire in the circular slot is equipped with the pole piece, pole piece and positive plate all with the second controller electricity is connected, tail vertebra notch edge ring is equipped with metal package limit ring, just the tail vertebra inside wall is equipped with the conductor wire, the conductor wire will metal package limit ring with elasticity negative pole piece electricity is connected, the tail vertebra with during circular slot threaded connection, metal package limit ring with the pole piece contact is in order electrically conductive, be used for in the cavity that tail vertebra and circular slot enclose to close the formation to contain the battery in order to constitute the stand-by power module.

The beneficial effects of the above technical scheme are that: so that the battery can be arranged in the tail cone to form a standby power supply module.

In the technical scheme, the power module is a storage battery, a charging interface electrically connected with the power module is arranged on the side wall of the shell, and a waterproof cap is detachably mounted at the charging interface.

The beneficial effects of the above technical scheme are that: so make its use cost low, power module circulated charging, and the waterproof cap of the installation of the kneck accessible of charging is waterproof, avoids node formula wave detector its inside intake when using.

Drawings

Fig. 1 is a schematic structural diagram of a node type detector according to an embodiment of the present invention;

fig. 2 is a partially enlarged view of a nodal geophone according to an embodiment of the present invention.

In the figure: the detector comprises a detector body 1, a shell 11, a circular groove 111, a positive plate 112, a pole piece 113, a charging interface 114, a waterproof cap 115, a power module 12, a first controller 13, a tail cone 2, an elastic negative plate 21, a metal edge wrapping ring 22, a conducting wire 23, a locator module 3, a second controller 31, a battery 4 and a dual-power-supply change-over switch 5.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the invention.

As shown in fig. 1 and fig. 2, the embodiment provides a node type geophone, which includes a geophone body 1, a tail cone 2 and a locator module 3, where the geophone body 1 includes a casing 11, and a power module 12 and a first controller 13 which are arranged in the casing 11, the tail cone 2 is vertically installed at the lower end of the casing 11, the locator module 3 is arranged in the casing 11, the locator module 3 includes a second controller 31, both the first controller 13 and the second controller 31 are electrically connected to the power module 12, the second controller 31 is electrically connected to the first controller 13, and by arranging the locator module in the geophone body, a locating signal of the node type geophone can be sent to a terminal device in real time by the locator module, so that an operator can grasp whether the position of the node type geophone changes or not, the first controller and the second controller can both adopt an iterl-series microchip, which belongs to the prior art and is not described herein in detail, and the locator module further comprises a positioning chip, which can adopt a Beidou navigation positioning chip and/or a GPS positioning chip, which belongs to the prior art and is not described herein in detail.

In the above technical solution, the dual power supply switch 5 is disposed in the housing 11, the power supply module 12 and the standby power supply module are electrically connected to the second controller 31 through the dual power supply switch 5, the dual power supply switch 5 is used for supplying power to the second controller 31 through the standby power supply module after the power of the power supply module 12 is consumed, so that the standby power supply module supplies power to the locator module after the power of the power supply module is consumed, thereby avoiding the difficulty in recovering the node-type detector due to the stop of the locator module, where the dual power supply switch belongs to the prior art and is not described herein.

Among the above-mentioned technical scheme the tail cone 2 is the toper piece, and its butt is up, just the upper end of tail cone 2 is equipped with the external screw thread, the protruding circular slot 111 that is equipped with of lower extreme of shell 11, just the inner wall of circular slot 111 be equipped with 2 upper end external screw thread matched with internal threads of tail cone, the upper end of tail cone 2 with threaded connection, its simple structure.

In the above technical solution, the tail cone 2 is hollow and open at the upper end thereof, the elastic negative pole piece 21 is arranged in the middle of the lower end in the tail cone 2, the positive pole piece 112 is arranged in the middle of the bottom wall in the groove of the circular groove 111, the pole piece 113 is arranged at the edge of the bottom wall in the circular groove 111, the pole piece 113 and the positive pole piece 112 are both electrically connected with the second controller 31, the metal edge-wrapping ring 22 is arranged at the edge of the notch of the tail cone 2, the conductive wire 23 is arranged on the inner side wall of the tail cone 2, the conductive wire 23 electrically connects the metal edge-wrapping ring 22 with the elastic negative pole piece 21, the metal edge-wrapping ring 22 is in contact with the pole piece 113 to conduct electricity when the tail cone 2 is in threaded connection with the circular groove 111, the battery 4 is contained in the cavity formed by enclosing the tail cone 2 and the circular groove 111 to form the standby power module, so that the battery can be installed in the tail cone to form the standby power module, the spare power module is arranged in a manner similar to the structure of the battery mounting groove of the flashlight with the upper battery, and is not described herein again.

In the above technical scheme, power module 12 is the battery, just be equipped with on the lateral wall of shell 11 with power module 12 electricity connection's the interface 114 that charges, just interface 114 department detachable that charges installs (silica gel material) waterproof cap 115, so make its use cost low, power module can circulate and charge, and the waterproof cap of interface accessible installation that charges is waterproof, avoids its inside intaking when the node formula wave detector uses.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The node type detector is characterized by comprising a detector body (1), a tail cone (2) and a locator module (3), wherein the detector body (1) is provided with a shell (11) and a power module (12) and a first controller (13) which are arranged in the shell (11), the tail cone (2) is vertically installed at the lower end of the shell (11), the locator module (3) is arranged in the shell (11), the locator module (3) is provided with a second controller (31), the first controller (13) and the second controller (31) are electrically connected with the power module (12), and the second controller (31) is electrically connected with the first controller (13).

2. The nodal geophone in accordance with claim 1, further comprising a backup power supply module and a duplicate power supply switch (5), wherein said duplicate power supply switch (5) is disposed within said housing (11), and said power supply module (12) and backup power supply module are electrically connected to said second controller (31) through said duplicate power supply switch (5), said duplicate power supply switch (5) being configured to supply power to said second controller (31) from said backup power supply module after the electric power of said power supply module (12) is exhausted.

3. The nodal geophone in accordance with claim 2, wherein the tail cone (2) is a conical member with its thick end facing upward, the upper end of the tail cone (2) is provided with an external thread, the lower end of the housing (11) is convexly provided with a circular groove (111), the inner wall of the circular groove (111) is provided with an internal thread matching with the external thread at the upper end of the tail cone (2), and the upper end of the tail cone (2) is connected with the thread.

4. The node type geophone according to claim 3, wherein the tail cone (2) is hollow and has an open upper end, an elastic negative pole piece (21) is arranged in the middle of the lower end in the tail cone (2), a positive pole piece (112) is arranged in the middle of the bottom wall in the circular groove (111), a pole piece (113) is arranged at the edge of the bottom wall in the circular groove (111), the pole piece (113) and the positive pole piece (112) are both electrically connected with the second controller (31), a metal edge wrapping ring (22) is annularly arranged at the edge of the notch of the tail cone (2), a conductive wire (23) is arranged on the inner side wall of the tail cone (2), the metal edge wrapping ring (22) is electrically connected with the elastic negative pole piece (21) through the conductive wire (23), and when the tail cone (2) is in threaded connection with the circular groove (111), the metal edge wrapping ring (22) is in contact with the pole piece (113) to conduct electricity, the tail cone (2) and the circular groove (111) enclose to form a cavity for accommodating a battery to form the standby power supply module.

5. The nodal geophone in accordance with claim 4, wherein the power module (12) is a battery, and the sidewall of the casing (11) is provided with a charging interface (114) electrically connected with the power module (12), and a waterproof cap (115) is detachably mounted at the charging interface (114).