CN216836753U

CN216836753U - Seismograph releasing device with adjustable azimuth

Info

Publication number: CN216836753U
Application number: CN202220511124.6U
Authority: CN
Inventors: 高银鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-06-28
Anticipated expiration: 2032-03-10

Abstract

The utility model relates to the technical field of ocean bottom seismographs, in particular to a seismograph feeding device with adjustable direction, which comprises a feeding box, a storage groove is arranged in the throwing box, an adjusting mechanism is arranged in the throwing box and at a position far away from the storage groove, the adjusting mechanism comprises an attitude sensor, a booster pump, a flow guide pipe, an electromagnetic valve and a high-pressure nozzle, the bottom of the throwing box is provided with a buffer mechanism, the buffer mechanism comprises a placing base, a clamping block, a servo motor, a connecting plate, a connecting rod, a sleeve and a buffer spring, by arranging the throwing box, the adjusting mechanism and the controller, the problem that the conventional ocean bottom seismograph is generally hung on the seabed through a traction rope is solved, in the hoisting process, the seismograph is easy to be impacted by ocean currents to shift, so that the problem of large errors of the hoisting position is caused.

Description

Seismograph releasing device with adjustable azimuth

Technical Field

The utility model relates to an ocean bottom seismograph technical field specifically is a device is put in to seismograph in adjustable position.

Background

The ocean bottom seismograph and the ocean bottom seismology observation composed of the ocean bottom seismograph are high and new technologies developed in recent years, have wide application in aspects of oil gas detection, scientific research, disaster prevention and reduction and the like, and are a new growth point in the development of geophysical instruments and detection technologies.

At present, a submarine seismograph is generally hung on the seabed through a traction rope, and the seismograph is easy to be impacted by ocean currents to shift in the hanging and putting process, so that the hanging and putting position has large errors, and the problem is solved by a seismograph throwing device with an adjustable direction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seismograph in adjustable position puts in device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a seismograph input device in adjustable position, is including putting in the case, the storage tank has been seted up to the inside of putting in the case, the inside of putting in the case and keeping away from storage tank position department and being provided with adjustment mechanism, adjustment mechanism includes attitude sensor, booster pump, honeycomb duct, solenoid valve and high-pressure nozzle, buffer gear is installed to the bottom of putting in the case, buffer gear is including placing base, fixture block, servo motor, connecting plate, connecting rod, sleeve and buffer spring.

As the utility model discloses preferred scheme, attitude sensor installs in the top of puting in incasement portion center department, the inside of puting in the case and the department of keeping away from the position of holding tank installs the booster pump, booster pump water outlet department installs the honeycomb duct, the internally mounted of honeycomb duct has the solenoid valve, high pressure nozzle is installed to the bottom of honeycomb duct.

As the utility model discloses preferred scheme, place the base setting in the bottom of putting in the case, place the front, the back and both sides of base inner wall center department and all install the fixture block, put in the inside of case and install servo motor directly over the fixture block, the outer wall of servo motor output shaft just corresponds position department at the fixture block and installs the connecting plate, place the bottom of base and install the connecting rod, the sleeve is installed to the outer wall of connecting rod, telescopic internally mounted has buffer spring.

As the utility model discloses preferred scheme, the haulage rope is all installed to the both sides of putting in case top center department, the top center department of putting in the case installs the power cord, the controller is just installed in attitude sensor's top to the inside of putting in the case, attitude sensor, booster pump, solenoid valve, servo motor and power cord are electric connection with the connected mode of controller.

As the utility model discloses preferred scheme, put in the case and be the design of hemispherical structure, put in the case and make by the magnadure.

As the utility model discloses preferred scheme, booster pump, honeycomb duct and high pressure nozzle all are provided with the multiunit, and the multiunit booster pump is annular evenly distributed and is putting in the incasement.

As the utility model discloses preferred scheme, it is made by the aluminum alloy to place the base, the fixture block is 7 font structural design, the connecting plate is J font structural design, the connecting plate with the fixture block and the connecting rod is sliding connection with telescopic connected mode, buffer spring is fixed connection with the connected mode of connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through arranging the throwing box, the adjusting mechanism and the controller, the worker installs the seismograph in the throwing box, the throwing box is hung on the seabed through the traction rope, in the hanging process, the attitude sensor can detect the inclination angle of the throwing box caused by the impact of ocean currents and transmit the detection result to the controller, the controller starts the booster pump at the corresponding position according to the detection result of the attitude sensor, the booster pump can suck the seawater and carry out the pressurization treatment, the pressurized seawater enters the high-pressure nozzle through the guide pipe and is sprayed out through the high-pressure nozzle, the sprayed high-pressure seawater can generate the thrust opposite to the inclination direction to the throwing box, thereby the throwing box is restored to the vertical state, the throwing box is prevented from generating the excursion due to the impact of the ocean currents, the problem that the current ocean bottom seismograph is generally hung on the seabed through the traction rope is solved, in the hoisting process, the seismograph is easy to be impacted by ocean currents to shift, so that the problem of large errors of the hoisting position is caused.

2. The utility model discloses in, through setting up damper, place the impact force that produces when buffer spring on the base can absorb the input case and fall on the seabed, avoid the seismograph to damage because of the impact of landing.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a throwing box; 2. a storage tank; 3. an adjustment mechanism; 4. a buffer mechanism; 5. a hauling rope; 6. a power line; 7. a controller; 301. an attitude sensor; 302. a booster pump; 303. a flow guide pipe; 304. an electromagnetic valve; 305. a high pressure nozzle; 401. placing a base; 402. a clamping block; 403. a servo motor; 404. a connecting plate; 405. a connecting rod; 406. a sleeve; 407. a buffer spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all 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, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

an orientation-adjustable seismograph releasing device comprises a releasing box 1, a storage tank 2 is arranged in the releasing box 1, an adjusting mechanism 3 is arranged in the releasing box 1 and at a position far away from the storage tank 2, the adjusting mechanism 3 comprises an attitude sensor 301, a booster pump 302, a flow guide pipe 303, an electromagnetic valve 304 and a high-pressure nozzle 305, a buffer mechanism 4 is installed at the bottom of the releasing box 1, the buffer mechanism 4 comprises a placing base 401, a fixture block 402, a servo motor 403, a connecting plate 404, a connecting rod 405, a sleeve 406 and a buffer spring 407, traction ropes 5 are installed on two sides of the center of the top of the releasing box 1, a power wire 6 is installed at the center of the top of the releasing box 1, a controller 7 is installed in the releasing box 1 and above the attitude sensor 301, the booster pump 302, the electromagnetic valve 304, the servo motor 403 and the connection mode of the power wire 6 and the controller 7 are electrically connected, the feeding box 1 is designed to be of a hemispherical structure, and the feeding box 1 is made of magnesium-aluminum alloy.

In an embodiment, referring to fig. 1, an attitude sensor 301 is installed above the center inside a feeding box 1, a booster pump 302 is installed inside the feeding box 1 and at a position far away from a storage tank 2, a guide pipe 303 is installed at a water outlet of the booster pump 302, an electromagnetic valve 304 is installed inside the guide pipe 303, a high-pressure nozzle 305 is installed at the bottom end of the guide pipe 303, the booster pump 302, the guide pipe 303 and the high-pressure nozzle 305 are all provided with multiple groups, and the multiple groups of booster pumps 302 are uniformly distributed in the feeding box 1 in an annular shape;

the staff places base 401 top to seismograph installation, will place base 401 and install on input box 1 again, will input box 1 through haulage rope 5 and hoist to the seabed, in the process of hanging to put, attitude sensor 301 can detect the inclination that input box 1 produced because the ocean current strikes, and transmit the testing result to controller 7 in, controller 7 starts booster pump 302 of relevant position department according to attitude sensor 301's testing result, booster pump 302 can inhale the sea water and carry out the pressure boost processing, the sea water that has pressurized can enter high pressure nozzle 305 through honeycomb duct 303 and spout through high pressure nozzle 305, spun high pressure sea water can produce the thrust opposite with the incline direction to input box 1, thereby make input box 1 resume vertical state, avoid input box 1 to produce the skew because of the impact of ocean current.

In the embodiment, referring to fig. 1, 2 and 3, a placing base 401 is disposed at the bottom of a placing box 1, fixture blocks 402 are mounted on the front surface, the back surface and two sides of the center of the inner wall of the placing base 401, a servo motor 403 is mounted inside the placing box 1 and right above the fixture block 402, a connecting plate 404 is mounted on the outer wall of an output shaft of the servo motor 403 and at a position corresponding to the fixture block 402, a connecting rod 405 is mounted at the bottom of the placing base 401, a sleeve 406 is mounted on the outer wall of the connecting rod 405, a buffer spring 407 is mounted inside the sleeve 406, the placing base 401 is made of aluminum alloy, the fixture block 402 is in a 7-shaped structural design, the connecting plate 404 is in a J-shaped structural design, the connecting plates 404 and the fixture block 402 and the connecting rod 405 and the sleeve 406 are both in sliding connection, and the buffer spring 407 and the connecting rod 405 are in fixed connection;

when putting in case 1 and falling on the seabed, place buffer spring 407 on the base 401 and can absorb the impact force that produces when putting in case 1 and falling on the seabed, avoid the seismograph to damage because of the impact of landing, controller 7 can start servo motor 403 simultaneously, servo motor 403 can drive connecting plate 404 upwards to rotate, fixture block 402 is no longer caught to the pivoted connecting plate 404 that makes progress, it breaks away from with putting in case 1 to place base 401, the staff withdraws through haulage rope 5 and puts in case 1, the seismograph is laid on the seabed with placing base 401.

The utility model discloses work flow: the seismograph is installed on the top of a placing base 401 by a worker, the placing base 401 is installed on a throwing box 1, the throwing box 1 is hung on a seabed through a traction rope 5, in the hanging and placing process, an attitude sensor 301 can detect the inclination angle of the throwing box 1 caused by ocean current impact and transmit the detection result to a controller 7, the controller 7 starts a booster pump 302 at a corresponding position according to the detection result of the attitude sensor 301, the booster pump 302 can suck seawater and carry out pressurization treatment, the pressurized seawater enters a high-pressure nozzle 305 through a guide pipe 303 and is sprayed out through the high-pressure nozzle 305, the sprayed high-pressure seawater can generate thrust opposite to the inclination direction on the throwing box 1, so that the throwing box 1 is restored to a vertical state, and the throwing box 1 is prevented from being deviated due to the ocean current impact;

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a seismograph of adjustable position puts in device, includes and puts in case (1), its characterized in that: put in the inside of case (1) and seted up holding tank (2), the inside of putting in case (1) and keeping away from holding tank (2) position department is provided with adjustment mechanism (3), adjustment mechanism (3) include attitude sensor (301), booster pump (302), honeycomb duct (303), solenoid valve (304) and high pressure nozzle (305), buffer gear (4) are installed to the bottom of putting in case (1), buffer gear (4) are including placing base (401), fixture block (402), servo motor (403), connecting plate (404), connecting rod (405), sleeve (406) and buffer spring (407).

2. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: attitude sensor (301) is installed in the top of puting in case (1) inside center department, the inside of puting in case (1) and installing booster pump (302) keeping away from the position department of storage tank (2), booster pump (302) water outlet department installs honeycomb duct (303), the internally mounted of honeycomb duct (303) has solenoid valve (304), high pressure nozzle (305) are installed to the bottom of honeycomb duct (303).

3. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: placing base (401) and setting up in the bottom of puting in case (1), place front, the back and both sides of base (401) inner wall center department and all install fixture block (402), put in the inside of case (1) and install servo motor (403) directly over fixture block (402), the outer wall of servo motor (403) output shaft just corresponds position department at fixture block (402) and installs connecting plate (404), place the bottom of base (401) and install connecting rod (405), sleeve (406) are installed to the outer wall of connecting rod (405), the internally mounted of sleeve (406) has buffer spring (407).

4. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: put in the both sides of case (1) top center department and all install haulage rope (5), the top center department of putting in case (1) installs power cord (6), the inside of putting in case (1) and install controller (7) in attitude sensor's (301) top, attitude sensor (301), booster pump (302), solenoid valve (304), servo motor (403) and power cord (6) are electric connection with the connected mode of controller (7).

5. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: the feeding box (1) is designed to be of a hemispherical structure, and the feeding box (1) is made of magnesium aluminum alloy.

6. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: booster pump (302), honeycomb duct (303) and high pressure nozzle (305) all are provided with the multiunit, and multiunit booster pump (302) are annular evenly distributed in putting in case (1).

7. An azimuth adjustable seismograph launch apparatus according to claim 1 wherein: the placing base (401) is made of aluminum alloy, the clamping block (402) is in a 7-shaped structural design, the connecting plate (404) is in a J-shaped structural design, the connecting plate (404) is in sliding connection with the clamping block (402) and the connecting rod (405) is in sliding connection with the sleeve (406), and the connecting mode of the buffer spring (407) and the connecting rod (405) is in fixed connection.