CN207300253U - A kind of portable bearing repeater - Google Patents
A kind of portable bearing repeater Download PDFInfo
- Publication number
- CN207300253U CN207300253U CN201721349973.1U CN201721349973U CN207300253U CN 207300253 U CN207300253 U CN 207300253U CN 201721349973 U CN201721349973 U CN 201721349973U CN 207300253 U CN207300253 U CN 207300253U
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- China
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- component
- outer shroud
- mounting base
- bearing repeater
- inner ring
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Abstract
A kind of portable bearing repeater, including mounting base, the mounting base upper end is fixed with bracket component through retaining mechanism component, and bracket component is equipped with outer shroud, the outer shroud is equipped with lock, outer shroud upper end is equipped with inner ring, and the inside of inner ring is fixed with bearing repeater component, and the bearing repeater component includes azimuth circle, azimuth circle broaches scale component equipped with essence, the azimuth circle lower end is equipped with housing, is equipped with transmission mechanism in housing, positioning spline is additionally provided with the mounting base.The utility model solves the problems, such as that the noise produced during navigation and pressure hull infiltration cause bearing repeater to damage, there is small, light weight, easy to carry, and can guarantee that repeat compass course, and the measure for realizing target bearing is used cooperatively with optical azimuth device.
Description
Technical field
It the utility model is related to a kind of portable bearing repeater.
Background technology
Current underwater bearing repeater volume peculiar to vessel is big, quality weighs and needs pressure hull to be protected, due to pneumatic shell
The protrusion of body, causes that noise can be produced under sail.Often occurring pressure hull infiltration in actual use causes orientation point
The shortcomings of compass damages.
Utility model content
Its purpose of the utility model, which is that, provides a kind of portable bearing repeater, solves what is produced during navigating by water
Noise and pressure hull infiltration cause bearing repeater to damage problem.
Adopt the technical scheme that to achieve the above object, a kind of portable bearing repeater, including mounting base, it is described
Mounting base upper end is fixed with bracket component through retaining mechanism component, and bracket component is equipped with outer shroud, and the outer shroud is equipped with lock,
Outer shroud upper end is equipped with inner ring, and the inside of inner ring is fixed with bearing repeater component, and the bearing repeater component is carved including orientation
Scale, azimuth circle broach scale component equipped with essence, and the azimuth circle lower end is equipped with housing, transmission is equipped with housing
Mechanism, is additionally provided with positioning spline in the mounting base.
Beneficial effect
The utility model has the following advantages compared with prior art.
1. using lower pendulum-type structure, simple platform is formed using bearing repeater own wt, eliminates original counterweight
Block；
2. using the Serve Motor Control original paper of small in volume, driving output shaft is 2 grades, reduces transmission device foreign steamer
Wide diameter；
3. making the big part of partial density into light material manufacture, the weight of bearing repeater is greatly reduced, is met
Portable requirement.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the working state schematic representation of the utility model；
Fig. 2 is the carrier state schematic diagram of the utility model.
Embodiment
A kind of portable bearing repeater, including mounting base 11, as shown in Figure 1 and Figure 2,11 upper end of mounting base is through lock
Tight mechanism assembly 10 is fixed with bracket component 6, and bracket component 6 is equipped with outer shroud 7, and the outer shroud 7, which is equipped with, latches 8, on outer shroud 7
End is equipped with inner ring 9, and the inside of inner ring 9 is fixed with bearing repeater component 1, and the bearing repeater component 1 includes azimuth scale
Disk 3, azimuth circle 3 broach scale component 5 equipped with essence, and 3 lower end of azimuth circle is equipped with housing 2, is equipped with housing 2
Transmission mechanism 4, is additionally provided with positioning spline 12 in the mounting base 11.
The azimuth circle 3 is made of titanium alloy material, and the housing 2, outer shroud 7 and inner ring 9 are aluminum alloy materials
It is made.
The utility model tracks the in due course course data that other shipborne equipments send by transmission device 4, by smart coarse scale
Disk component 5 shows instant course again；When ship needs to measure target bearing, optical azimuth device can be placed on azimuth circle 3
It is measured；Before ship underwater navigation, the lock 8 on bracket component 6 is pulled open, bearing repeater component 1 and inner ring 9 are rotated
90 °, the lock 8 on releases clamp component 6, you can constant bearing repeater compass component 1 is carrying mode, then unclamps locking device
Locking nut on component 10, catches outer shroud 7, pulls down the assembly of bearing repeater component 1 and bracket component 6（Carrying portion
Point）, it is positioned in cabin；When ship starts surface navigation, by bearing repeater component 1 and the assembly of bracket component 6（Carry
Part）Cabin is taken out, catches outer shroud 7, by the positioning spline 12 of the key insertion mounting base 11 of locking device component 10, fastening locking
Locking nut on device assembly 10, pulls out the lock 8 on bracket component 6, bearing repeater component 1 and inner ring 9 is rotated
90 °, the lock 8 on releases clamp component 6, makes equipment enter working status.
Claims (2)
1. a kind of portable bearing repeater, including mounting base（11）, it is characterised in that the mounting base（11）Upper end is through locking
Mechanism assembly（10）It is fixed with bracket component（6）, bracket component（6）It is equipped with outer shroud（7）, the outer shroud（7）It is equipped with lock
（8）, outer shroud（7）Upper end is equipped with inner ring（9）, inner ring（9）Inside be fixed with bearing repeater component（1）, sieve is divided in the orientation
Through component（1）Including azimuth circle（3）, azimuth circle（3）Scale component is broached equipped with essence（5）, the azimuth scale
Disk（3）Lower end is equipped with housing（2）, housing（2）It is interior to be equipped with transmission mechanism（4）, the mounting base（11）On be additionally provided with positioning spline
（12）.
A kind of 2. portable bearing repeater according to claim 1, it is characterised in that the azimuth circle（3）For
Titanium alloy material is made, the housing（2）, outer shroud（7）And inner ring（9）It is that aluminum alloy materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721349973.1U CN207300253U (en) | 2017-10-19 | 2017-10-19 | A kind of portable bearing repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721349973.1U CN207300253U (en) | 2017-10-19 | 2017-10-19 | A kind of portable bearing repeater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300253U true CN207300253U (en) | 2018-05-01 |
Family
ID=62272983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721349973.1U Active CN207300253U (en) | 2017-10-19 | 2017-10-19 | A kind of portable bearing repeater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721275A (en) * | 2020-06-11 | 2020-09-29 | 中船黄埔文冲船舶有限公司 | Marine digital duplicate magnetic compass sensor mounting bracket |
| CN112461221A (en) * | 2020-11-18 | 2021-03-09 | 中国船舶重工集团有限公司第七一0研究所 | Portable electromagnetic compass |
-
2017
- 2017-10-19 CN CN201721349973.1U patent/CN207300253U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111721275A (en) * | 2020-06-11 | 2020-09-29 | 中船黄埔文冲船舶有限公司 | Marine digital duplicate magnetic compass sensor mounting bracket |
| CN112461221A (en) * | 2020-11-18 | 2021-03-09 | 中国船舶重工集团有限公司第七一0研究所 | Portable electromagnetic compass |
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