CN202609048U - Marine survey craft front rollover transducer bracket - Google Patents
Marine survey craft front rollover transducer bracket Download PDFInfo
- Publication number
- CN202609048U CN202609048U CN 201220065971 CN201220065971U CN202609048U CN 202609048 U CN202609048 U CN 202609048U CN 201220065971 CN201220065971 CN 201220065971 CN 201220065971 U CN201220065971 U CN 201220065971U CN 202609048 U CN202609048 U CN 202609048U
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- CN
- China
- Prior art keywords
- oil cylinder
- pull
- survey
- transducer
- bracket
- Prior art date
- 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- Withdrawn - After Issue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)
Abstract
The utility model relates to a marine survey craft front rollover transducer bracket which comprises a pull-down oil cylinder, a pull-up oil cylinder, a front rollover bracket device and a transducer. An upright vertical groove is arranged on the prow center shaft position of a survey craft, two sides of the upper end of the vertical groove are fixedly provided with bearing seats symmetrically, a hinge shaft between the two bearing seats is fixedly provided with a bracket which is vertically downward, the pull-down oil cylinder is arranged inside the vertical groove in a hinged mode, the pull-up oil cylinder is arranged on the prow flat surface of the survey craft in a hinged mode, a swinging arm is coaxially arranged on a bracket above the hinge shaft, the upper end of the swinging arm is respectively provided with a pull-down rod and a pull-up rod, the pull-down rod and the extending end of the pull-down oil cylinder are fixedly arranged in a coaxial mode, and the pull-up rod and the extending end of the pull-up oil cylinder are fixedly arranged in a coaxial mode. Two hydraulic oil cylinders are used to overturn the bracket, so that not only is resistance ability of wind and wave improved, but also the stability is improved, the reliability of the data collected by survey equipment is correspondingly improved, the scientificity of the data is increased, and the survey level of the survey craft is improved.
Description
Technical field
The utility model belongs to ship domain, relates to oceanographic cutter, upset transducer mount before especially a kind of oceanographic cutter.
Background technology
At present, marine survey is the important ring that a country implements ocean management in the territory, and general common oceanographic cutter by special use is accomplished.Oceanographic cutter is gathered various oceanographic datas through the various transducers (measuring equipment) that carry, for the development and use of ocean lay the foundation.At present; The oceanographic cutter of China also is in the elementary step, mostly is the repacking ship, special-purpose poor-performing; The measurement bracket that various measuring equipments especially are installed adopts winch that power is provided usually; Problems such as cant cantilever hangs the mode of measuring equipment, and measurement stability is relatively poor, and the data acquisition reliability is lower.Simultaneously, these fastness and reliability that install and measure the cant cantilever of equipment also are difficult to the competent anxious marine operation of wave of jolting.
Through retrieval, do not find the publication document relevant as yet with the utility model application.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and upset transducer mount before the oceanographic cutter that a kind of good stability, reliability are high, survey precision is high is provided.
The utility model solves its technical matters and takes following technical scheme to realize:
Upset transducer mount before a kind of oceanographic cutter; Comprise drop-down oil cylinder, on draw oil cylinder, preceding holder device and the transducer of turning over,, it is characterized in that with the various transducer measuring equipments of axle mounting in the lower end of support: shaft position is shaped on a vertical upright groove in the fore of survey motorboat; The upper end bilateral symmetry installs bearing seat in this upright groove; On the hinge between these two bearing seats, install support straight down, hinge is adorned a drop-down oil cylinder in upright groove, and hinge is adorned and drawn oil cylinder on one on the fore plane of survey motorboat; Support above hinge is coaxial to be shaped on swing arm; Cut with scissors respectively in the upper end of this swing arm and to load pull bar and top rod, lower link installs with the external part of drop-down oil cylinder is coaxial, top rod with on draw oil cylinder coaxial the installing of external part.
And the axis that draws oil cylinder and drop-down oil cylinder on said is on same vertical plane surface.
The advantage and the good effect of the utility model are:
1, this support is installed in the fore position, has realized installing and dismantle transducer easily and quickly from the dead ahead of naval vessels, makes things convenient for the use and the protection thereof of transducer simultaneously.
2, this support adopts two hydraulic rams that support is overturn, and has not only improved capacity of anti-storm, has improved stability, has correspondingly also improved the reliability of measuring equipment image data, has strengthened the science of data, has improved the measurement level of survey motorboat.
Description of drawings
Fig. 1 is that the utility model is installed in the structural front view on the ship;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
The constitution diagram that Fig. 4 kicks up for the support of Fig. 1;
Fig. 5 is the A bilge construction enlarged drawing of Fig. 1;
Fig. 6 is the B bilge construction enlarged drawing of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is done further detailed description:
Upset transducer mount before a kind of oceanographic cutter; Be installed in the fore position of survey motorboat 3; Comprise drop-down oil cylinder 9, on draw oil cylinder 10, preceding holder device 1 and the transducer 4 of turning over, shaft position is shaped on a vertical upright groove in the fore of survey motorboat, bilateral symmetry installs bearing seat 5 in the upper end of this upright groove; On the hinge 8 between these two bearing seats, install support 2 straight down, the lower end of this support is with measuring equipments such as the various transducers of axle mounting; Hinge is adorned a drop-down oil cylinder in upright groove, and hinge is adorned and drawn oil cylinder on one on the fore plane of survey motorboat, on draw oil cylinder and drop-down oil cylinder axis on same vertical plane surface; Support above hinge is coaxial to be shaped on one section swing arm, loads pull bar 7 and top rod 6 through rotating shaft (not having label) hinge respectively in the upper end of this swing arm, and lower link installs with the external part of drop-down oil cylinder is coaxial, top rod with on draw oil cylinder coaxial the installing of external part.
The principle of work of the utility model is:
When measuring, support is transferred in the seawater and is measured, on draw oil cylinder and drop-down oil cylinder stabilizing stand, reduce swing and the vibration of support under sea beat.After measurement finished, the swing arm section of drop-down oil cylinder pulling support was upwards swing of fulcrum with the hinge, meanwhile, on draw also pulling synchronously of oil cylinder; When the after top dead center that arrives drop-down oil cylinder, on draw oil cylinder to continue the pulling support so that the moving transducer of supporting band swings to angle as shown in Figure 4 (greater than 180 degree), be convenient to the staff and change transducer and other transducers are installed.
It is emphasized that; The described embodiment of the utility model is illustrative; Rather than it is determinate; Therefore the utility model is not limited to the embodiment described in the specific embodiment, every by those skilled in the art according to other embodiments that the technical scheme of the utility model draws, belong to the scope of the utility model protection equally.
Claims (2)
1. upset transducer mount before the oceanographic cutter; Comprise drop-down oil cylinder, on draw oil cylinder, preceding holder device and the transducer of turning over,, it is characterized in that with the various transducer measuring equipments of axle mounting in the lower end of support: shaft position is shaped on a vertical upright groove in the fore of survey motorboat; The upper end bilateral symmetry installs bearing seat in this upright groove; On the hinge between these two bearing seats, install support straight down, hinge is adorned a drop-down oil cylinder in upright groove, and hinge is adorned and drawn oil cylinder on one on the fore plane of survey motorboat; Support above hinge is coaxial to be shaped on swing arm; Cut with scissors respectively in the upper end of this swing arm and to load pull bar and top rod, lower link installs with the external part of drop-down oil cylinder is coaxial, top rod with on draw oil cylinder coaxial the installing of external part.
2. upset transducer mount before the oceanographic cutter according to claim 1, it is characterized in that: the axis that draws oil cylinder and drop-down oil cylinder on said is on same vertical plane surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220065971 CN202609048U (en) | 2012-02-27 | 2012-02-27 | Marine survey craft front rollover transducer bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220065971 CN202609048U (en) | 2012-02-27 | 2012-02-27 | Marine survey craft front rollover transducer bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202609048U true CN202609048U (en) | 2012-12-19 |
Family
ID=47342768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220065971 Withdrawn - After Issue CN202609048U (en) | 2012-02-27 | 2012-02-27 | Marine survey craft front rollover transducer bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202609048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582788A (en) * | 2012-02-27 | 2012-07-18 | 中国人民解放军92859部队 | Forward-turning transducer bracket of marine survey boat |
-
2012
- 2012-02-27 CN CN 201220065971 patent/CN202609048U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582788A (en) * | 2012-02-27 | 2012-07-18 | 中国人民解放军92859部队 | Forward-turning transducer bracket of marine survey boat |
| CN102582788B (en) * | 2012-02-27 | 2014-06-04 | 中国人民解放军92859部队 | Forward-turning transducer bracket of marine survey boat |
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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 |
Granted publication date: 20121219 Effective date of abandoning: 20140604 |
|
| RGAV | Abandon patent right to avoid regrant |