CN210072084U - Three-component detector capable of adjusting cable outlet mode - Google Patents
Three-component detector capable of adjusting cable outlet mode Download PDFInfo
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- CN210072084U CN210072084U CN201921347361.8U CN201921347361U CN210072084U CN 210072084 U CN210072084 U CN 210072084U CN 201921347361 U CN201921347361 U CN 201921347361U CN 210072084 U CN210072084 U CN 210072084U
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Abstract
The utility model relates to a three-component wave detector capable of adjusting cable outlet mode, which solves the technical problems that the existing wave detector can only apply an embedded mode, the construction cost is higher and the construction period is long, and comprises a metal outer protective shell, a longitudinal wave detector core, a first transverse wave detector core, a second transverse wave detector core, a first core bracket, a second core bracket, a side cable outlet top cover, a cable and a circuit board, wherein the longitudinal wave detector core is connected with the bottom of the inner cavity of the metal outer protective shell, the first core bracket and the second core bracket are respectively connected with the inner cavity of the metal outer protective shell, the first transverse wave detector core and the second transverse wave detector core are respectively connected between the first core bracket and the second core bracket, the side cable outlet top cover is connected with the upper part of the first core bracket, the cable is connected between the first core bracket and the side cable outlet top cover, the circuit board is connected with the first machine core bracket. The utility model discloses can be used to the wave detector technical field.
Description
Technical Field
The utility model relates to a wave detector particularly, relates to a three-component wave detector that can adjust out cable mode.
Background
As is well known, the detector string is used for petroleum exploration and engineering vibration measurement, and is widely applied to various geological exploration at present. When the geophone string is constructed on the land surface, various layout modes can be adopted according to different requirements. According to different terrains and the requirement of exploration signal acquisition, the geophone string is sometimes required to be buried in the ground surface, and sometimes the geophone string is required to be arranged in a hole after a hole with a certain depth is drilled in the ground surface.
In the prior art, the cable only needs to come out from the side surface of the protective shell when being embedded in the ground surface, and the cable is tightly attached to the ground surface after the geophone string is embedded, so that the interference on signal acquisition caused by the swinging of the cable when the signal is acquired can be well reduced, and meanwhile, the outgoing line on the side surface of the cable completely meets the requirements of construction embedding and is convenient to operate.
For the buried detector string needing to be drilled with a hole, the cable outlet mode of the detector string needs to be adjusted from the side surface to the cable outlet mode from the top of the casing system, so that the cable is easy to place when the detector string is buried in the hole, and the buried detector string can be greatly influenced if the cable is led out from the side surface. Therefore, it is necessary to purchase a new geophone string, and to design the cable to come out from the top of the casing system to accommodate the construction of a drill hole buried in the casing.
Therefore, the existing detector can only be applied to an embedding mode, the construction cost is high, and the construction period is long.
Disclosure of Invention
The utility model is to solve present wave detector and can only use one kind and bury the mode, construction cost is higher, and the technical problem of construction cycle length provides one kind and only needs to change adjustment part spare part, just can adjust out the cable mode, greatly increased the wave detector cluster to the adaptability of different embedded modes, reduced purchasing cost, also shortened the three-component wave detector that can adjust out the cable mode of construction cycle.
The utility model provides a three-component wave detector capable of adjusting cable outlet mode, which comprises a metal outer casing, a longitudinal wave detector core, a first transverse wave detector core, a second transverse wave detector core, a first core bracket, a second core bracket, a sealing ring, a side cable outlet top cover, a cable, a side cable outlet sealing rubber pad and a circuit board, wherein the metal outer casing is provided with an inner cavity, the longitudinal wave detector core is connected with the bottom of the inner cavity of the metal outer casing, the first core bracket and the second core bracket are respectively connected with the inner cavity of the metal outer casing, the first transverse wave detector core is connected between the first core bracket and the second core bracket, the second transverse wave detector core is positioned between the first transverse wave detector core and the longitudinal wave detector core, the sealing ring is connected between the top of the metal outer casing and the upper part of the first core bracket, the side cable outlet top cover is connected with the upper part of the first machine core support through a screw, the cable is connected between the first machine core support and the side cable outlet top cover, and the side cable outlet sealing rubber gasket is sleeved on the cable; the circuit board is connected with the first machine core bracket; the electric wire in the cable is connected with the circuit board, the signal output end of the longitudinal wave detector core is connected with the circuit board through a wire, the signal output end of the first transverse wave detector core is connected with the circuit board through a wire, and the signal output end of the second transverse wave detector core is connected with the circuit board through a wire.
Preferably, the three-component detector capable of adjusting the cable outlet mode further comprises a top cable outlet top cover, a top cable outlet sealing rubber pad, a sealing rubber pad and a pressing sheet.
Preferably, the side cable-out top cover is connected with a level and a level protection cover, and the level protection cover is positioned above the level.
Preferably, a height adjusting pad is arranged between the bottom of the longitudinal wave detector core and the bottom of the inner cavity of the metal outer protective shell.
The utility model also provides a three-component wave detector capable of adjusting the cable outlet mode, which comprises a metal outer casing, a longitudinal wave detector core, a first transverse wave detector core, a second transverse wave detector core, a first core bracket, a second core bracket, a sealing ring, a top cable outlet top cover, a cable, a top cable outlet sealing rubber pad, a circuit board, a sealing rubber pad and a pressing sheet, wherein the metal outer casing is provided with an inner cavity, the longitudinal wave detector core is connected with the bottom of the inner cavity of the metal outer casing, the first core bracket and the second core bracket are respectively connected with the inner cavity of the metal outer casing, the first transverse wave detector core is connected between the first core bracket and the second core bracket, the second transverse wave detector core is connected between the first transverse wave detector core bracket and the second core bracket, and is positioned between the first transverse wave detector core and the longitudinal wave detector core, the sealing ring is connected between the top of the metal outer protective shell and the upper part of the first machine core support, the top cable outlet top cover is connected with the upper part of the first machine core support through a screw, and the top cable outlet sealing rubber gasket is connected between the first machine core support and the top cable outlet top cover; the top cable outlet top cover is provided with a through hole, the cable penetrates through the through hole of the top cable outlet top cover, the sealing rubber gasket is sleeved on the cable, the pressing sheet is connected with the top cable outlet top cover through a screw, and the pressing sheet presses the sealing rubber gasket on the top cable outlet top cover; the circuit board is connected with the first machine core bracket; the electric wire in the cable is connected with the circuit board, the signal output end of the longitudinal wave detector core is connected with the circuit board through a wire, the signal output end of the first transverse wave detector core is connected with the circuit board through a wire, and the signal output end of the second transverse wave detector core is connected with the circuit board through a wire.
Preferably, the three-component geophone capable of adjusting the cable outgoing mode further comprises a side cable outgoing top cover and a side cable outgoing sealing rubber mat.
Preferably, a height adjusting pad is arranged between the bottom of the longitudinal wave detector core and the bottom of the inner cavity of the metal outer protective shell.
The utility model has the advantages that: because two kinds of modes of going out the cable have fully been considered in the design, consequently when the repacking, easy operation is convenient, only needs several screws of dismouting, changes two three parts, changes the connected mode of going out cable and circuit board again, alright realize the change of cable mode. Therefore, the purchasing cost is greatly reduced, and the adaptability of the detector string is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a three-component geophone in a side-out cable configuration;
FIG. 2 is a state diagram of the detector of FIG. 1 in use;
FIG. 3 is a schematic diagram of a top-out-of-line three-component geophone configuration;
fig. 4 is a state diagram of the detector shown in fig. 3.
The symbols in the drawings illustrate that:
1. the device comprises a metal outer protective shell, 2 parts of a longitudinal wave detector core, 3 parts of a height adjusting pad, 4 parts of a first transverse wave detector core, 5 parts of a second transverse wave detector core, 6 parts of a base, 7 parts of a first core support, 8 parts of a second core support, 9 parts of a sealing ring, 10 parts of a side cable outlet top cover, 11 parts of a cable, 12 parts of a side cable outlet sealing rubber pad, 13 parts of a level, 14 parts of a level protective cover and 15 parts of a circuit board; 16. a top cable outlet top cover, 17, a top cable outlet sealing rubber gasket, 18, a sealing rubber gasket, 19 and a pressing sheet. 20. Earth, 21. cave.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description of the preferred embodiments with reference to the accompanying drawings.
As shown in fig. 1, the three-component detector with a side cable-out mode comprises a metal outer casing 1, a longitudinal wave detector core 2, a height adjusting pad 3, a first transverse wave detector core 4, a second transverse wave detector core 5, a base 6, a first core support 7, a second core support 8, a sealing ring 9, a side cable-out top cover 10, a cable 11, a side cable-out sealing rubber pad 12, a level meter 13, a level meter protective cover 14 and a circuit board 15, wherein the longitudinal wave detector core 2 is installed at the bottom of an inner cavity of the metal outer casing 1, the height adjusting pad 3 is arranged between the bottom of the longitudinal wave detector core 2 and the bottom of the inner cavity of the metal outer casing 1, the first core support 7 and the second core support 8 are respectively connected with the inner cavity of the metal outer casing 1, the first transverse wave detector core 4 is connected between the first core support 7 and the second core support 8, the second transverse wave detector core 5 is connected between the first core support 7 and the second core support 8, the second transverse wave detector core 5 is positioned between the first transverse wave detector core 4 and the longitudinal wave detector core 2, the sealing ring 9 is connected between the top of the metal outer casing 1 and the upper part of the first core support 7, the side outlet top cover 10 is connected with the upper part of the first core support 7 through a screw, the cable 11 is connected between the first core support 7 and the side outlet top cover 10, the cable 11 is clamped by the first core support 7 and the side outlet top cover 10, and the side outlet sealing rubber gasket 12 is sleeved on the cable 11; the level meter 13 is connected with the side cable outlet top cover 10, the level meter protective cover 14 is connected with the side cable outlet top cover 10, and the level meter protective cover 14 is positioned above the level meter 13; the circuit board 15 is connected with the first machine core bracket 7; the electric wire in the cable 11 is welded with the circuit board 15 together, the signal output end of the longitudinal wave detector core 2 is welded with the circuit board 15 together through a conducting wire, the signal output end of the first transverse wave detector core 4 is welded with the circuit board 15 together through a conducting wire, the signal output end of the second transverse wave detector core 5 is welded with the circuit board 15 together through a conducting wire, and the circuit board 15 can play a role in switching. The base 6 can be arranged on the first machine core bracket 7 and the second machine core bracket 8, the lower part of the first transverse wave detector machine core 4 is arranged on the mounting base 6, and the size of the base 6 can be adjusted to be suitable for the first transverse wave detector machine cores 4 with different specifications. The height adjusting pad 3 can adjust the height of the position of the longitudinal wave detector core 2. The bottom of the metal outer protective shell 1 is conical and can be well coupled with the ground, and the bottom can be made of aluminum.
When the product is assembled, the lower half part can be assembled firstly, namely the metal outer protective shell 1, the longitudinal wave detector core 2, the height adjusting pad 3, the first transverse wave detector core 4, the second transverse wave detector core 5, the base 6, the first core bracket 7, the second core bracket 8, the sealing ring 9, the cable 11 and the circuit board 15 are assembled firstly, then, the upper half part is assembled according to the cable outlet requirement of a customer, the customer requires side cable outlet, the cable outlet top cover 10, the side cable outlet sealing rubber pad 12, the level 13 and the level protective cover 14 are assembled with the lower half part, relevant accessories (comprising a top cable outlet top cover 16, a top cable outlet sealing rubber pad 17, a sealing rubber pad 18, a pressing sheet 19 and the like shown in figure 3) for top cable outlet and modification instructions are matched and sent during delivery, and the cable outlet mode of the geophone string can be adjusted at any time according to the actual embedding requirement in the later use process of the customer.
As shown in FIG. 2, the detector shown in FIG. 1 is buried on the ground, the metal outer casing 1 is coupled with the ground, and the cable 11 is led out from the side, so that the construction and measurement are convenient.
As shown in fig. 3, the top cable-out type three-component detector comprises a metal outer casing 1, a longitudinal wave detector core 2, a height adjusting pad 3, a first transverse wave detector core 4, a second transverse wave detector core 5, a first core support 7, a second core support 8, a sealing ring 9, a top cable-out top cover 16, a cable 11, a top cable-out sealing rubber pad 17, a circuit board 15, a sealing rubber pad 18 and a pressing sheet 19, wherein the longitudinal wave detector core 2 is installed at the bottom of the inner cavity of the metal outer casing 1, the height adjusting pad 3 is arranged between the bottom of the longitudinal wave detector core 2 and the bottom of the inner cavity of the metal outer casing 1, the first core support 7 and the second core support 8 are respectively connected with the inner cavity of the metal outer casing 1, the first transverse wave detector core 4 is connected between the first core support 7 and the second core support 8, the second transverse wave detector core 5 is connected between the first core support 7 and the second core support 8, the second transverse wave detector core 5 is positioned between the first transverse wave detector core 4 and the longitudinal wave detector core 2, the sealing ring 9 is connected between the top of the metal outer protective shell 1 and the upper part of the first core support 7, the top cable outlet top cover 16 is connected with the upper part of the first core support 7 through a screw, and the top cable outlet sealing rubber gasket 17 is connected between the first core support 7 and the top cable outlet top cover 16; the top cable outlet top cover 16 is provided with a through hole, the cable 11 penetrates through the through hole of the top cable outlet top cover 16, the sealing rubber gasket 18 is sleeved on the cable 11, the pressing sheet 19 is connected with the top cable outlet top cover 16 through a screw, and the pressing sheet 19 presses the sealing rubber gasket 18 on the top cable outlet top cover 16; the circuit board 15 is connected with the first machine core bracket 7; the electric wire in the cable 11 is welded with the circuit board 15 together, the signal output end of the longitudinal wave detector core 2 is welded with the circuit board 15 together through a conducting wire, the signal output end of the first transverse wave detector core 4 is welded with the circuit board 15 together through a conducting wire, the signal output end of the second transverse wave detector core 5 is welded with the circuit board 15 together through a conducting wire, and the circuit board 15 can play a role in switching.
As shown in FIG. 4, the geophone shown in FIG. 3 is embedded in a cavern 21 with the wireline 11 leading out from the top.
If the customer requests the product to be delivered in the top outlet mode, the product is assembled in the mode of fig. 3, and the side outlet cable top cover 10, the side outlet cable sealing rubber pad 12, the level 13 and the level protective cover 14 for side top outlet are matched and sent during delivery.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified and varied by those skilled in the art.
Claims (7)
1. A three-component wave detector capable of adjusting a cable outlet mode is characterized by comprising a metal outer protective shell, a longitudinal wave detector core, a first transverse wave detector core, a second transverse wave detector core, a first core support, a second core support, a sealing ring, a side cable outlet top cover, a cable, a side cable outlet sealing rubber pad and a circuit board, wherein the metal outer protective shell is provided with an inner cavity, the longitudinal wave detector core is connected with the bottom of the inner cavity of the metal outer protective shell, the first core support and the second core support are respectively connected with the inner cavity of the metal outer protective shell, the first transverse wave detector core is connected between the first core support and the second core support, the second transverse wave detector core is positioned between the first transverse wave detector core and the longitudinal wave detector core, the sealing ring is connected between the top of the metal outer protective shell and the upper part of the first core support, the side cable outlet top cover is connected with the upper part of the first machine core support through a screw, the cable is connected between the first machine core support and the side cable outlet top cover, and the side cable outlet sealing rubber gasket is sleeved on the cable; the circuit board is connected with the first machine core support; the electric wire in the cable conductor is connected with the circuit board, the signal output end of the longitudinal wave detector core is connected with the circuit board through a wire, the signal output end of the first transverse wave detector core is connected with the circuit board through a wire, and the signal output end of the second transverse wave detector core is connected with the circuit board through a wire.
2. The three-component cable outtake mode adjustable geophone according to claim 1, further comprising a top cable outtake top cover, a top cable outtake sealing rubber pad, a sealing rubber pad and a pressing sheet.
3. The adjustable payout three-component geophone in accordance with claim 2, wherein said side payout top cover is connected to a level and a level cover, said level cover being positioned above the level.
4. The three-component geophone in which the out-line mode can be adjusted according to claim 3, wherein a height adjusting pad is arranged between the bottom of the longitudinal wave geophone core and the bottom of the inner cavity of the metal outer casing.
5. A three-component wave detector capable of adjusting a cable outlet mode is characterized by comprising a metal outer protective shell, a longitudinal wave detector core, a first transverse wave detector core, a second transverse wave detector core, a first core support, a second core support, a sealing ring, a top cable outlet top cover, a cable, a top cable outlet sealing rubber pad, a circuit board, a sealing rubber pad and a pressing sheet, wherein the metal outer protective shell is provided with an inner cavity, the longitudinal wave detector core is connected with the bottom of the inner cavity of the metal outer protective shell, the first core support and the second core support are respectively connected with the inner cavity of the metal outer protective shell, the first transverse wave detector core is connected between the first core support and the second core support, the second transverse wave detector core is connected between the first transverse wave detector core support and the second core support, and is positioned between the first transverse wave detector core and the longitudinal wave detector core, the sealing ring is connected between the top of the metal outer protective shell and the upper part of the first machine core support, the top cable outlet top cover is connected with the upper part of the first machine core support through a screw, and the top cable outlet sealing rubber gasket is connected between the first machine core support and the top cable outlet top cover; the top cable outlet top cover is provided with a through hole, the cable penetrates through the through hole of the top cable outlet top cover, the sealing rubber gasket is sleeved on the cable, the pressing sheet is connected with the top cable outlet top cover through a screw, and the pressing sheet presses the sealing rubber gasket on the top cable outlet top cover; the circuit board is connected with the first machine core support; the electric wire in the cable conductor is connected with the circuit board, the signal output end of the longitudinal wave detector core is connected with the circuit board through a wire, the signal output end of the first transverse wave detector core is connected with the circuit board through a wire, and the signal output end of the second transverse wave detector core is connected with the circuit board through a wire.
6. The pay-off adjustable three-component geophone in accordance with claim 5, further comprising a side pay-off top cover and a side pay-off sealing rubber mat.
7. The three-component geophone in which the out-line mode can be adjusted according to claim 6, wherein a height adjusting pad is arranged between the bottom of the longitudinal wave geophone core and the bottom of the inner cavity of the metal outer casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921347361.8U CN210072084U (en) | 2019-08-19 | 2019-08-19 | Three-component detector capable of adjusting cable outlet mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921347361.8U CN210072084U (en) | 2019-08-19 | 2019-08-19 | Three-component detector capable of adjusting cable outlet mode |
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| Publication Number | Publication Date |
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| CN210072084U true CN210072084U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921347361.8U Active CN210072084U (en) | 2019-08-19 | 2019-08-19 | Three-component detector capable of adjusting cable outlet mode |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505704A (en) * | 2020-06-04 | 2020-08-07 | 高军 | Three-component detector for advanced geological prediction based on tunnel mechanized construction |
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2019
- 2019-08-19 CN CN201921347361.8U patent/CN210072084U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505704A (en) * | 2020-06-04 | 2020-08-07 | 高军 | Three-component detector for advanced geological prediction based on tunnel mechanized construction |
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