CN204674808U - A kind of underwater detection equipment automatic retraction device - Google Patents
A kind of underwater detection equipment automatic retraction device Download PDFInfo
- Publication number
- CN204674808U CN204674808U CN201520342840.6U CN201520342840U CN204674808U CN 204674808 U CN204674808 U CN 204674808U CN 201520342840 U CN201520342840 U CN 201520342840U CN 204674808 U CN204674808 U CN 204674808U
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- CN
- China
- Prior art keywords
- carrier
- connection pipe
- push rod
- detecting devices
- pulley
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The purpose of this utility model is to provide a kind of underwater detection equipment automatic retraction device, comprise base, push rod, motor, detecting devices carrier, base installs the first handspike bearing successively, second handspike bearing, rotation axis support, pulley support, push-rod frame is on the first handspike bearing and the second handspike bearing, gear is installed in the mouth end of motor, the first end of push rod arranges tooth bar, rack and pinion engages, the second end of push rod connects wirerope, rotation axis support installs S. A., S. A. connects connection pipe, connection pipe is connected with detecting devices carrier, pulley support is provided with pulley, wirerope is walked around pulley and is connected with the middle part of connection pipe, when push rod is in the state of putting, connection pipe is in vertical state, when push rod is in the state of receipts, connection pipe rotates to substructure height.The utility model can complete remote independent long-time, on a large scale, the underwater exploration task of low cost.
Description
Technical field
The utility model relates to a kind of underwater exploration device, specifically underwater exploration auxiliary device.
Background technology
Underwater exploration technology is a kind of major technique obtaining marine information, and it is most of Activities of Oceans, comprises the basis of marine scientific research, economic development, environmental protection, development of resources.The folding and unfolding majority of current underwater detection equipment peculiar to vessel for manually or heavier mechanical equipment carry out folding and unfolding, use extremely inconvenience, and often with potential safety hazard.Some detecting devices is arranged on hull bottom, and this mode is proposed very high requirement to the safety of equipment and maintenance, is difficult to the multiple sensors needed for compatible underwater exploration simultaneously.
China Patent Publication No. is CN202166748U, discloses a kind of probe draw off gear, comprises two pivot point and a lift points, need three cover drive apparatus just can complete the folding and unfolding of probe in the patent document that name is called " a kind of probe draw off gear ".
China Patent Publication No. is CN203681855U, name is called in the patent document of " a kind of acoustic probes draw off gear " and discloses a kind of acoustic probes draw off gear, adopt winch and overturning oil cylinder to carry out acoustic probes folding and unfolding, do not possess the feature of the integrated folding and unfolding of multiple sensors.
Summary of the invention
The purpose of this utility model is to provide detecting devices when realizing spitkit lowsteaming to put into water and detects, and during high speed operation, detecting devices is lifted away from the water surface to reduce a kind of underwater detection equipment automatic retraction device that hull resistance protects detecting devices simultaneously.
The purpose of this utility model is achieved in that
A kind of underwater detection equipment automatic retraction device of the utility model, it is characterized in that: comprise base, push rod, motor, detecting devices carrier, base installs the first handspike bearing successively, second handspike bearing, rotation axis support, pulley support, push-rod frame is on the first handspike bearing and the second handspike bearing, gear is installed in the mouth end of motor, the first end of push rod arranges tooth bar, rack and pinion engages, the second end of push rod connects wirerope, rotation axis support installs S. A., S. A. connects connection pipe, connection pipe is connected with detecting devices carrier, pulley support is provided with pulley, wirerope is walked around pulley and is connected with the middle part of connection pipe, when push rod is in the state of putting, connection pipe is in vertical state, when push rod is in the state of receipts, connection pipe rotates to substructure height.
The utility model can also comprise:
1, described detecting devices carrier comprises first section connected successively of carrier, carrier stage casing, carrier rear, stage casing arranges mounting bracket to carrier, connection pipe is connected with mounting bracket, carrier rear is arranged the vertical wing of carrier tail, mounting bracket is installed the dark sensor of thermohaline, detection sonar battle array, sound velocimeter.
Advantage of the present utility model is: the utility model can realize the folding and unfolding of spitkit detecting devices simply and easily, this device can carry the multiple sensors such as multibeam sonar, side-scan sonar, thermohaline be dark, simultaneously can directly be mounted on unmanned surface vehicle, in order to complete remote independent long-time, on a large scale, the underwater exploration task of low cost.
Accompanying drawing explanation
Fig. 1 is that the utility model acquisition mode axle surveys view;
Fig. 2 is that the utility model collapsed state axle surveys view;
Fig. 3 is the utility model acquisition mode lateral plan;
Fig. 4 is that the utility model detecting devices carrier shaft surveys view;
Fig. 5 is the utility model detecting devices carrier side view;
Fig. 6 is that the utility model detecting devices carrier inside axis of no-feathering surveys view.
Detailed description of the invention
Below in conjunction with accompanying drawing citing, the utility model is described in more detail:
Composition graphs 1 ~ 6, base 1 is arranged on hull on the deck of topside, base 1 is furnished with electric pushrod bearing 4, rotation axis support 5, pulley support 6.When underwater detection equipment draw off gear is in acquisition mode, electric pushrod 2 is automatically stretched to assigned address under the control of limit switch 3, in the process that it extends, wirerope 9 is walked around pulley 7 and is loosened gradually, connection pipe 10 rotates to vertical position around S. A. 8 under the Action of Gravity Field of detecting devices carrier 11, and detecting devices submerged carries out underwater exploration operation.
After the detection end of job, by changing the input voltage of electric pushrod 2, under the control of limit switch 3, electric pushrod 2 is retracted to assigned address, pull connection pipe 10 by wirerope 9, detecting devices carrier 11 is packed up to level attitude around S. A. 8, completes detecting devices and reclaims.
Detecting devices carrier 11 adopts droplet-shaped configuration design to reduce resistance during underwater exploration navigation, be divided into first section 12, carrier, carrier stage casing 13, carrier rear 14, carrier stage casing 13 is connected on mounting bracket 16, and carrier is connected on carrier stage casing 13 with carrier rear 14 for first section 12.Carrier rear 14 is arranged symmetrically with the vertical wing 15 of carrier tail, vector stabilisation during to improve voyage of discovery.Mounting bracket 16 can be installed simultaneously the dark sensor 17 of thermohaline, detection sonar battle array 18, sound velocimeter 19.
A kind of underwater detection equipment automatic retraction device that the utility model provides, the folding and unfolding of spitkit underwater detection equipment can be realized simply and easily, this device can carry the multiple sensors such as multibeam sonar, side-scan sonar, thermohaline be dark, simultaneously can directly be mounted on unmanned surface vehicle, in order to complete remote independent long-time, on a large scale, the underwater exploration task of low cost.
The utility model is installed on hull on the deck of topside, and comprise electric pushrod, wirerope, connection pipe, detecting devices carrier etc., wherein detecting devices carrier is made up of fairing, mounting bracket etc.The utility model detecting devices folding and unfolding principle is loosened by the flexible of electric pushrod or tightened up wirerope, drive connection pipe rotates, complete detecting devices carrier by vertically stretching into submerged condition to the folding and unfolding being parallel to topside and being lifted away from buoyance, the limit switch subsidiary by electric pushrod adjusts its stored position.
Described detecting devices draw off gear is made up of base, pulley, electric pushrod, wirerope, connection pipe, detecting devices carrier, and electric pushrod, connection pipe rotary support, wirerope pulley support are arranged on base.Electric pushrod front end is walked around pulley by wirerope and is connected with in the middle part of connection pipe.Detecting devices carrier is arranged on connection pipe lower end, is made up of fairing and mounting bracket.Folding and unfolding principle be by the telescopic band of electric pushrod be dynamically connected pipe rotate, electric pushrod is provided with limit switch, by adjustment limit-switch positions can change folding and unfolding angle.Floor installation, on the deck near topside, base is arranged as from front to back wirerope pulley support, connection pipe rotary support, electric pushrod.Between hull longitudinal center of gravity distance ship stern 35% cox to 50% cox, center-of-gravity position is arranged in this interval effectively can improve submarine navigation attitude and water outlet casterangle.Detecting devices carrier fairing is the design of detachable droplet-shaped, point first, in, three sections, tail, stage casing is fixed on mounting bracket, and initial and end section is connected on stage casing, and rear rear end is furnished with the vertical wing to improve detecting devices carrier submarine navigation stability.In detecting devices carrier, mounting bracket can install sonar, sound velocimeter, the multiple detecting devices of the dark sensor of thermohaline simultaneously.
The subsidiary position adjustable limit switch of electric pushrod, to control folding and unfolding angle.Floor installation, on the deck near topside, base is arranged as from front to back wirerope pulley support, connection pipe rotary support, electric pushrod.Detecting devices carrier fairing is the design of detachable droplet-shaped, point first, in, three sections, tail, stage casing is fixed on mounting bracket, and initial and end section is connected on stage casing, and rear rear end is furnished with the vertical wing to improve detecting devices carrier submarine navigation stability.In detecting devices carrier, mounting bracket can install sonar, sound velocimeter, the multiple detecting devices of the dark sensor of thermohaline simultaneously.
Claims (2)
1. a underwater detection equipment automatic retraction device, it is characterized in that: comprise base, push rod, motor, detecting devices carrier, base installs the first handspike bearing successively, second handspike bearing, rotation axis support, pulley support, push-rod frame is on the first handspike bearing and the second handspike bearing, gear is installed in the mouth end of motor, the first end of push rod arranges tooth bar, rack and pinion engages, the second end of push rod connects wirerope, rotation axis support installs S. A., S. A. connects connection pipe, connection pipe is connected with detecting devices carrier, pulley support is provided with pulley, wirerope is walked around pulley and is connected with the middle part of connection pipe.
2. a kind of underwater detection equipment automatic retraction device according to claim 1, it is characterized in that: described detecting devices carrier comprises first section connected successively of carrier, carrier stage casing, carrier rear, stage casing arranges mounting bracket to carrier, connection pipe is connected with mounting bracket, carrier rear is arranged the vertical wing of carrier tail, mounting bracket is installed the dark sensor of thermohaline, detection sonar battle array, sound velocimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342840.6U CN204674808U (en) | 2015-05-25 | 2015-05-25 | A kind of underwater detection equipment automatic retraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342840.6U CN204674808U (en) | 2015-05-25 | 2015-05-25 | A kind of underwater detection equipment automatic retraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674808U true CN204674808U (en) | 2015-09-30 |
Family
ID=54174520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342840.6U Withdrawn - After Issue CN204674808U (en) | 2015-05-25 | 2015-05-25 | A kind of underwater detection equipment automatic retraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908910A (en) * | 2015-05-25 | 2015-09-16 | 哈尔滨工程大学 | Automatic underwater detection equipment extending-retracting device |
| CN109250035A (en) * | 2018-09-30 | 2019-01-22 | 深圳市云洲创新科技有限公司 | Draw off gear and ship |
-
2015
- 2015-05-25 CN CN201520342840.6U patent/CN204674808U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908910A (en) * | 2015-05-25 | 2015-09-16 | 哈尔滨工程大学 | Automatic underwater detection equipment extending-retracting device |
| CN104908910B (en) * | 2015-05-25 | 2017-05-24 | 哈尔滨工程大学 | Automatic underwater detection equipment extending-retracting device |
| CN109250035A (en) * | 2018-09-30 | 2019-01-22 | 深圳市云洲创新科技有限公司 | Draw off gear and ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150930 Effective date of abandoning: 20170524 |