CN213689960U - Vibration data acquisition device - Google Patents

Abstract

The utility model discloses a vibrations data collection station. The vibration data acquisition unit comprises a cover body, a base, a control device, an interface device and a switching device; the cover body is connected to the base in a sealing mode; the interface device includes a contact; the switching device is detachably connected to the interface device, and comprises a conductive part, and the conductive part of the switching device connected to the interface device is electrically connected to at least two contacts so as to communicate an inner detection circuit between the built-in detector and the control device or form an outer detection circuit between the external detector and the control device. The vibration data collector integrates an external function of collecting vibration data through an external detector and an internal function of collecting vibration data through an internal detector through a modular design, and is small in part number and low in production management cost.

Description

Vibration data acquisition device

Technical Field

The utility model relates to a geological exploration technical field particularly relates to a vibrations data collection station.

Background

A vibration data collector for collecting and recording field seismic data is a core device of oil exploration. The node type vibration data collector (land node instrument/node equipment) can automatically and continuously collect and record the seismic data for a long time, is more flexible in arrangement, solves the problem of arrangement and laying of complex regions, and is suitable for complex regions such as mountainous regions, gullies, oil regions, urban regions and the like.

The node type vibration data acquisition unit comprises a split type and an integrated type. The split detector and the control device are two independent individuals. And the integrated mid-detector and controller are constructed as an integral structure. And the split type and integrated node type vibration data acquisition units are different in parts. Thus, the number of parts is large, and the cost of production management is high.

Therefore, there is a need for a seismic data collector that at least partially solves the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

For at least partly solving above-mentioned problem, the utility model provides a vibrations data collection station, include:

a cover body;

the cover body is hermetically connected to the base;

a control device;

an interface device including a contact;

and the switching device is detachably connected to the interface device and comprises a conductive part, and the conductive part of the switching device connected to the interface device is electrically connected to at least two contacts so as to communicate an inner detection circuit between the built-in detector and the control device or form an outer detection circuit between the external detector and the control device.

According to the utility model discloses a vibrations data collection station, the conductive part electricity that is connected to interface arrangement's auto-change over device is connected to two at least contacts, in order to communicate the interior detection return circuit between built-in wave detector and the controlling means or form the outer detection circuit between external wave detector and the controlling means, thus, vibrations data collection station can gather vibrations data through external wave detector, perhaps gather vibrations data through built-in wave detector, that is to say, vibrations data collection station passes through the modularized design, will gather the external function of vibrations data through external wave detector, and gather vibrations data built-in function set in an organic whole through built-in wave detector, vibrations data collection station part is few, production management's is with low costs.

Alternatively, the contacts include a first contact and a second contact, the first contact and the second contact being electrically connected to the control device, and the conductive portion of the switching device connected to the interface device being electrically connected to the first contact and the second contact to communicate with the inner pickup circuit or form the outer pickup circuit.

Optionally, the vibration data collector further comprises a built-in detector, the built-in detector is positioned in the base,

the contacts further include a third contact and a fourth contact, both of which are electrically connected to the built-in pickup, and a conductive portion of the switching device connected to the interface device is connected to the first contact and the third contact, and the second contact and the fourth contact are connected to communicate with the internal pickup circuit.

Optionally, the conductive portion comprises a first conductive member for abutting and communicating with the first contact and the third contact, and a second conductive member for abutting and communicating with the second contact and the fourth contact.

Optionally, the conductive portion comprises a first electrical connection member for abutting the first contact and a second electrical connection member for abutting the second contact to form the external detector circuit.

Optionally, the switching device is configured as a socket, the socket includes an external thread for being in threaded connection with an external detector, and the first electrical connection member and the second electrical connection member are arranged through the socket for being electrically connected with the external detector.

Optionally, the contacts further comprise third and fourth contacts for connecting to a built-in geophone, and the receptacle has a bypass portion for bypassing the third and fourth contacts.

Optionally, the interface device is disposed on the cover, and the switching device is detachably connected to the cover.

Optionally, the cover has an opening, the interface device is located at the opening, and the switching device covers the opening.

Optionally, the contact is a metal pogo pin.

Drawings

The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions of the invention, which are used to explain the principles of the invention.

In the drawings:

fig. 1 is a front view of a shock data collector according to the present invention, wherein the switching device is not shown;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1;

FIG. 4 is a front view of the shock data collector of FIG. 1 with the switching device configured as a cover plate;

FIG. 5 is a schematic cross-sectional view taken along line C-C of FIG. 4;

FIG. 6 is a rear view of the attachment of the seismic data collector of FIG. 4;

FIG. 7 is a side view of the connector of FIG. 6;

FIG. 8 is a front view of another embodiment of a shock data collector, wherein the switching device is configured as a socket;

FIG. 9 is a schematic cross-sectional view taken along line D-D of FIG. 8;

FIG. 10 is a front view of a receptacle of the shock data collector of FIG. 8; and

fig. 11 is a rear view of the receptacle of fig. 10.

Description of reference numerals:

110: a body 111: cover body

112: base 113: opening of the container

114: pin 115: caudal vertebra

120: the control device 121: first circuit board

122: second circuit board 130: built-in wave detector

140: the interface device 141: first contact

142: second contact 143: third contact

144: fourth contact 150: connecting piece

151: first conductive member 152: second conductive member

160: the socket 161: first electric connecting member

162: the second electrical connection member 163: avoiding hole

170: battery pack 180: battery cover

190: sealing element

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In the following description, a detailed description will be given for a thorough understanding of the present invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The preferred embodiments of the present invention are described in detail below, however, other embodiments of the present invention are possible in addition to these detailed descriptions.

It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meanings, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for purposes of illustration only and are not limiting.

Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art.

The utility model provides a vibrations data collection station. As shown in fig. 1-11. The utility model discloses a vibrations data collection station includes body 110. The vibration data collector can collect vibration data through the built-in detector 130 in the body 110, or is connected with an external detector, and then collects vibration data through the external detector.

The body 110 includes a cover 111 and a base 112. The cover 111 and the base 112 are hermetically connected via a sealing member 190 to improve waterproofness. The bottom of the base 112 is provided with a tail cone 115 which can be inserted into the ground surface so that the vibration data collector is firmly located at the ground surface, thereby ensuring the accuracy of the data.

The cover 111 is provided therein with circuit boards, such as a first circuit board 121 and a second circuit board 122 located below the first circuit board 121. The first circuit board 121 and the second circuit board 122 may be configured as the control device 120 of the vibration data collector. A hanging ring (not shown) is further disposed on the cover 111, so that an operator can conveniently take the vibration data collector.

The base 112 is preferably configured in cross-section as a triangle with rounded corners, i.e., the three sides of the triangle are each arcuate. The interior of the base 112 is provided with a battery 170, preferably a lithium battery.

Since the battery pack 170 is disposed inside the base 112 near the outer wall of the base 112, it can enclose an accommodation space in which the built-in pickup 130 is disposed. That is, the built-in detector 130 is surrounded by the battery pack 170. This makes it possible to increase the number of batteries that can be mounted by making full use of the space in the base 112.

The battery pack 170 has a battery cover 180 at the top, and the battery cover 180 is located above the built-in pickup 130 described later. Battery cover 180 covers battery pack 170 and abuts built-in pickup 130 to press built-in pickup 130 and battery pack 170 together.

Wherein the battery pack 170 is electrically connected to the control device 120. I.e., the battery pack 170 is electrically connected to the circuit board. The outer surface of the base 112 is provided with a pin 114, and the pin 114 is preferably electrically connected to the battery pack 170 and/or the control device 120 for outputting data externally or charging the battery pack 170.

In addition, the surface of the cover 111 is provided with a power control area (not shown) to facilitate the switching operation by the operator. For example, an electromagnetic switch (not shown) may be provided on the first circuit board 121, the electromagnetic switch corresponding to the power control area. The operator may turn on the vibration data collector using a magnetic member such as a magnet, that is, the electromagnetic switch senses the magnet and inputs a power-on signal to the control device 120.

The cover 111 has a radio frequency identification region (not shown) on a surface thereof, and a radio frequency identification element (not shown) is disposed inside the cover 111, the radio frequency identification element corresponding to the radio frequency identification region. An operator can use near field communication elements such as a radio frequency card and the like to rapidly exchange data with the vibration data acquisition unit.

Referring to fig. 1 to 3, the vibration data collector further includes an interface device 140. The interface device 140 has contacts. The contacts include a first contact 141, a second contact 142, a third contact 143, and a fourth contact 144, which are separated from each other. The first and second contacts 141 and 142 may be connected to the second circuit board 122 of the control device 120 by wires (not shown). The third contact 143 and the fourth contact 144 are used to connect to the built-in pickup 130 hereinafter.

Preferably, the first contact 141, the second contact 142, the third contact 143, and the fourth contact 144 are configured as metal pogo pins. Thus, the selection of the first, second, third, and fourth contacts 141, 142, 143, 144 is facilitated.

As shown in fig. 1 to 11, the top of the cover 111 has an opening 113 at its edge. The interface device 140 is located within the opening 113. The cover 111 has a threaded hole in a portion thereof surrounding the opening 113. The vibration data acquisition unit also comprises a switching device and a screw. The switching device is provided with a through hole corresponding to the threaded hole. The screw is screwed into the screw hole of the cover 111 after passing through the through hole of the switching device to connect the switching device to the cover 111, so that the conductive portion of the switching device is connected to the contact of the interface device 140. Thus, the switching device is detachably connected to the cover 111, and the conductive portion of the switching device is detachably connected to the interface device 140.

Preferably, the switching means covers the opening 113. Thereby, the interface device 140 can be protected.

When the vibration detector collects vibration data through the built-in detector 130, as shown in fig. 4 to 7, the switching device may be configured as a connector 150. The connection member 150 is a cover plate. The seismic data collector also includes a built-in detector 130 located within the base 112. The built-in pickup 130 may be connected to the third contact 143 and the fourth contact 144 by wires. The built-in geophone 130 is used to detect simulated seismic waves at the body 110. The built-in geophones 130 transmit the detected seismic data to the control unit 120 and store it for subsequent processing.

As shown in fig. 6, the connector 150 has a first conductive member 151 and a second conductive member 152. The connector 150 connected to the cover 111 may have the first conductive member 151 abutting and communicating with the first contact 141 and the third contact 143, and the second conductive member 152 abutting and communicating with the second contact 142 and the fourth contact 144. Thus, an internal detection loop between the control device 120 and the built-in detector 130 can be communicated, and the control device 120 can collect vibration data through the built-in detector 130.

Preferably, the first conductive member 151 and the second conductive member 152 are metal plates. Thus, the shape selection of the first conductive member 151 and the second conductive member 152 is facilitated.

It should be noted that the conductive portion of the switching device includes the first conductive member 151 and the second conductive member 152 of the connector 150, and the first electrical connection member 161 and the second electrical connection member 162 of the socket 160.

When the vibration detector needs to collect vibration data through an external detector, as shown in fig. 8 to 11, the switching device may be configured as a socket 160. The vibration detector can be connected to the plug of the external detector through the socket 160, and then the vibration data is collected through the external detector.

As shown in fig. 10 to 11, the socket 160 has a first electrical connection member 161 and a second electrical connection member 162. The first and second electrical connection members 161 and 162 may be configured as pins. The first and second electrical connection members 161 and 162 are penetrated through portions of the socket 160. The socket 160 connected to the cover 111 may have one end of the first electrical connection member 161 abutting the first contact 141 and one end of the second electrical connection member 162 abutting the second contact 142. Thus, the socket 160, the control device 120, and the interface device 140 form an external detector circuit between the external detector and the control device 120.

When the socket 160 is connected to an external detector, the other ends of the first and second electrical connection members 161 and 162 are electrically connected to the external detector. Thus, the external detection loop between the external detection circuit and the external detector can be communicated. Thus, the control device 120 may collect vibration data via an external detector.

As shown in fig. 11, the socket 160 has a relief portion. The relief portion is configured as a relief hole 163. The relief hole 163 is used to relieve the third contact 143 and the fourth contact 144 of the interface device 140. The socket 160 coupled to the cover 111 may escape the third contact 143 and the fourth contact 144 through the escape hole 163, prevent the third contact 143 from interfering with the socket 160, and prevent the fourth contact 144 from interfering with the socket 160.

It should be noted that, when the vibration data is collected by the vibration collector through the external detector, the internal detector 130 stops working. The third and fourth contacts 143, 144 are not shorted and are not connected to an external detector. In an embodiment not shown, when the vibration collector collects vibration data through the external detector, the internal detector may not be provided.

Preferably, the socket 160 has a connection part configured in a hollow cylindrical shape. The periphery of connecting portion has the external screw thread that is used for connecting external wave detector to through external screw thread connection external wave detector. The other ends of the first and second electrical connecting members 161 and 162 extend out of the socket 160 and into the interior of the connecting portion.

In this embodiment, the conductive part of the switching device connected to the interface device is electrically connected to at least two contacts to communicate with the internal detection circuit between the internal detector and the control device or form the external detection circuit between the external detector and the control device, so that the vibration data collector can collect vibration data through the external detector, or collect vibration data through the internal detector 130, that is, the vibration data collector integrates the external function of collecting vibration data through the external detector and the internal function of collecting vibration data through the internal detector 130 through the modular design, the number of parts of the vibration data collector is small, and the management cost is low.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A seismic data collector, comprising:

a cover body;

a base to which the cover is sealingly connected;

a control device;

an interface device including contacts;

a switching device detachably connected to the interface device, the switching device including a conductive portion, the conductive portion of the switching device connected to the interface device being electrically connected to at least two of the contacts to communicate an internal detection circuit between an internal detector and the control device or to form an external detection circuit between an external detector and the control device.

2. The shock data collector of claim 1, wherein the contacts comprise a first contact and a second contact, the first contact and the second contact are electrically connected to the control device, and the conductive portion of the switching device connected to the interface device is electrically connected to the first contact and the second contact to communicate the inner pickup circuit or form the outer pickup circuit.

3. The seismic data collector of claim 2 further comprising the built-in detector, the built-in detector being located within the base,

the contacts further include a third contact and a fourth contact, both of which are electrically connected to the built-in pickup, the conductive portion of the switching device connected to the interface device being connected to the first contact and the third contact, and the second contact and the fourth contact being connected to communicate with the built-in pickup circuit.

4. The shock data collector of claim 3 wherein the conductive portion comprises a first conductive member for abutting and communicating the first contact and the third contact and a second conductive member for abutting and communicating the second contact and the fourth contact.

5. The seismic data collector of claim 2,

the conductive portion includes a first electrical connection member for abutting against the first contact and a second electrical connection member for abutting against the second contact to form the external detector circuit.

6. The vibration data collector of claim 5, wherein the switching device is configured as a socket, the socket comprises an external thread for being in threaded connection with an external detector, and the first electrical connection member and the second electrical connection member are arranged through the socket for being electrically connected with the external detector.

7. The shock data collector of claim 6 wherein the contacts further comprise third and fourth contacts for connecting to the built-in geophone, the receptacle having a relief for relieving the third and fourth contacts.

8. The vibration data collector of claim 1, wherein the interface device is disposed on the cover, and the switching device is detachably connected to the cover.

9. The vibration data collector of claim 1 wherein the cover has an opening, the interface device is located at the opening, and the switching device covers the opening.

10. The seismic data collector of claim 1, wherein the contact is a metal pogo pin.

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