CN107757820B - Unmanned ship driving system positioning tool - Google Patents
Unmanned ship driving system positioning tool Download PDFInfo
- Publication number
- CN107757820B CN107757820B CN201711180552.5A CN201711180552A CN107757820B CN 107757820 B CN107757820 B CN 107757820B CN 201711180552 A CN201711180552 A CN 201711180552A CN 107757820 B CN107757820 B CN 107757820B
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- CN
- China
- Prior art keywords
- unmanned ship
- water inlet
- block
- guide rail
- linear guide
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000004080 punching Methods 0.000 claims abstract description 16
- 238000004088 simulation Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention relates to a positioning tool for an unmanned ship power system. This frock includes: the device comprises a water inlet hole positioning block capable of being embedded into a water inlet groove of a jet pump at the bottom of an unmanned ship, a jet pump simulation block arranged in the unmanned ship and connected with the water inlet hole positioning block through bolts, a linear guide rail arranged on the jet pump simulation block, and a bracket arranged on the linear guide rail through a slide block matched with the linear guide rail; the water inlet hole positioning block is provided with a water inlet hole punching die and a bolt hole punching die; the jet pump simulation block comprises a flat plate for bearing the linear guide rail and a water outlet hole punching die attached to the tail plate of the unmanned ship; the brackets extend towards the two sides of the unmanned ship symmetrically. The unmanned ship power system positioning tool provided by the invention takes the groove of the ship body as a positioning reference, and the groove is determined when the ship body mold is manufactured, so that the position accuracy is extremely high; and then other tool components are installed and fixed in a mutually threaded connection mode.
Description
Technical Field
The invention relates to a positioning tool for a power system of an unmanned ship, and belongs to the technical field of unmanned ships.
Background
In unmanned ship manufacturing, it is important whether the power system is centered on the symmetry center of the hull. Once deflected to either side of the hull, the unmanned ship, which is running at high speed, is caused to deviate from the course direction, also known as "off tracking". In the prior art, the ship body is formed by pressing an upper die and a lower die, all hole sites need to be processed later, the function of a general simple tool is very limited, and the tool at a high end is accurate, but the cost is too high.
Disclosure of Invention
The invention aims to solve the technical problems that: overcomes the defects of the technology and provides the unmanned ship power system positioning tool which has simple structure, convenient operation and accurate positioning.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: an unmanned ship driving system location frock includes: the device comprises a water inlet hole positioning block capable of being embedded into a water inlet groove of a jet pump at the bottom of an unmanned ship, a jet pump simulation block arranged in the unmanned ship and connected with the water inlet hole positioning block through bolts, a linear guide rail arranged on the jet pump simulation block, and a bracket arranged on the linear guide rail through a slide block matched with the linear guide rail; the water inlet positioning block is provided with a water inlet punching die and a bolt hole punching die; the jet pump simulation block comprises a flat plate for bearing the linear guide rail and a water outlet hole punching die attached to the tail plate of the unmanned ship; the support extends towards the two sides of the unmanned ship symmetrically; the bottoms of the two ends of the bracket are provided with inverted T-shaped sliding blocks; the T-shaped sliding block can be arranged in a groove of the installation frame of the unmanned ship and can slide back and forth along the installation frame; the tail plate hole die is clamped at the tail end of the unmanned ship and attached to the outer side of the tail plate of the unmanned ship.
The scheme is further improved as follows: a limiting block capable of clamping the unmanned ship is arranged on the tail plate hole die; one end of the limiting block is installed in an arc waist round hole on the tail plate hole die through a bolt.
The scheme is further improved as follows: the tail plate hole die is mounted at the tail end of the water inlet hole positioning block through bolts.
The unmanned ship power system positioning tool provided by the invention takes the groove of the ship body as a positioning reference, and the groove is determined when the ship body mold is manufactured, so that the position accuracy is extremely high; and then other tool components are installed and fixed in a mutually threaded connection mode.
Drawings
The invention is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view showing the structure of a preferred embodiment of the present invention in use.
Fig. 2 is a schematic view of the installation state of fig. 1.
Fig. 3 is a schematic view of another angular state of fig. 2.
Detailed Description
Examples
The unmanned ship driving system positioning tool of this embodiment, as shown in fig. 1, 2 and 3, includes: the device comprises a water inlet positioning block 7 capable of being embedded into a water inlet groove of a jet pump at the bottom of the unmanned ship 1, a jet pump simulation block 2 arranged in the unmanned ship 1 and connected with the water inlet positioning block 7 through bolts, a linear guide rail 3 arranged on the jet pump simulation block 2, and a bracket 4 arranged on the linear guide rail 3 through a sliding block 3a matched with the linear guide rail 3; the water inlet hole positioning block 7 is provided with a water inlet hole punching die and a bolt hole punching die; the jet pump simulation block 2 comprises a flat plate 2a for bearing a linear guide rail and a water outlet hole punching die 2b attached to a tail plate of the unmanned ship; the brackets 4 extend towards the two sides of the unmanned ship 1 symmetrically; the bottoms of the two ends of the bracket 4 are provided with inverted T-shaped sliding blocks; the T-shaped sliding block can be arranged in a groove of the installation frame 5 of the unmanned ship and can slide back and forth along the installation frame 5; the unmanned ship power system positioning tool of the embodiment further comprises a tail plate hole die 6 which is clamped at the tail end of the unmanned ship and attached to the outer side of the tail plate of the unmanned ship.
The tail plate hole die 6 is provided with a limiting block 6a capable of clamping the unmanned ship; one end of the limiting block 6a is arranged in an arc waist round hole on the tail plate hole die 6 through a bolt.
The unmanned ship body of this embodiment is formed through upper and lower mould compression moulding, does not have any hole site after the shaping. Therefore, in operation, firstly, the water inlet positioning block 7 is embedded into a water inlet groove of a jet pump at the bottom of the unmanned ship 1, the unmanned ship body part mounting frame 5 is placed into the ship body, and a T-shaped sliding block is arranged in the mounting frame 5; then, the assembly of the jet pump simulation block 2, the linear guide rail 3 and the bracket 4 is finished outside the unmanned ship 1 in advance, the sliding block 3a is put on the linear guide rail 3 in advance, the bracket 4 is installed on the sliding block 3a by using bolts, and the like, then the assembly is put in the corresponding position of the unmanned ship 1, and then the water inlet hole positioning block 7 and the jet pump simulation block 2 are fixed by using bolts. At this time, the perforating operation can be performed, including a water inlet at the bottom of the unmanned ship 1, a bolt hole, a water outlet at the tail part, and the like. After the punching operation is completed, the mounting frame 5 is stuck, and the mounting frame 5 is stuck to the bottom of the ship body by using glue.
Since the hull tail punching operation is relatively independent, it is possible to apply the mounting frame 5 before or after applying the mounting frame 5. Similarly, the tail plate hole die 6 and the water inlet hole positioning block 7 are fixed, and the hull is clamped by the limiting block 6a, so that the punching operation can be performed.
After the punching operation is completed, waiting for the solidification of the glue, and then dismantling the tool.
The present invention is not limited to the specific technical solutions described in the above embodiments, and other embodiments may be provided in addition to the above embodiments. All technical schemes formed by adopting equivalent substitution are the protection scope of the invention.
Claims (3)
1. Unmanned ship driving system location frock, its characterized in that includes: the device comprises a water inlet hole positioning block capable of being embedded into a water inlet groove of a jet pump at the bottom of an unmanned ship, a jet pump simulation block arranged in the unmanned ship and connected with the water inlet hole positioning block through bolts, a linear guide rail arranged on the jet pump simulation block, and a bracket arranged on the linear guide rail through a slide block matched with the linear guide rail; the water inlet positioning block is provided with a water inlet punching die and a bolt hole punching die; the jet pump simulation block comprises a flat plate for bearing the linear guide rail and a water outlet hole punching die attached to the tail plate of the unmanned ship; the support extends towards the two sides of the unmanned ship symmetrically; the bottoms of the two ends of the bracket are provided with inverted T-shaped sliding blocks; the T-shaped sliding block can be arranged in a groove of the installation frame of the unmanned ship and can slide back and forth along the installation frame; the tail plate hole die is clamped at the tail end of the unmanned ship and attached to the outer side of the tail plate of the unmanned ship.
2. The unmanned ship power system positioning tool of claim 1, wherein: a limiting block capable of clamping the unmanned ship is arranged on the tail plate hole die; one end of the limiting block is installed in an arc waist round hole on the tail plate hole die through a bolt.
3. The unmanned ship power system positioning tool of claim 1, wherein: the tail plate hole die is mounted at the tail end of the water inlet hole positioning block through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711180552.5A CN107757820B (en) | 2017-11-23 | 2017-11-23 | Unmanned ship driving system positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711180552.5A CN107757820B (en) | 2017-11-23 | 2017-11-23 | Unmanned ship driving system positioning tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107757820A CN107757820A (en) | 2018-03-06 |
| CN107757820B true CN107757820B (en) | 2023-11-21 |
Family
ID=61278707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711180552.5A Active CN107757820B (en) | 2017-11-23 | 2017-11-23 | Unmanned ship driving system positioning tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN107757820B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655979A (en) * | 2018-05-22 | 2018-10-16 | 嘉善优耐特滑动轴承厂 | A kind of metal tube fixing device |
| CN111922959A (en) * | 2020-08-04 | 2020-11-13 | 安徽金途矿山设备有限公司 | Positioning device for assembling mine starter |
Citations (10)
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|---|---|---|---|---|
| CN101962065A (en) * | 2010-10-20 | 2011-02-02 | 武昌船舶重工有限责任公司 | Installation process and tooling of impeller casing of marine water jet propulsion device |
| CN102795325A (en) * | 2012-08-24 | 2012-11-28 | 徐世友 | Water spray propulsion unit for ship |
| CN203544297U (en) * | 2013-10-18 | 2014-04-16 | 烟台中集来福士海洋工程有限公司 | Tool component for segmental positioning and closure of ocean engineering |
| CN104129489A (en) * | 2014-07-21 | 2014-11-05 | 武汉船用机械有限责任公司 | Integrated waterjet propulsion device and manufacturing and assembling method thereof |
| CN105438426A (en) * | 2014-09-29 | 2016-03-30 | 青岛世纪云帆实业有限公司 | Mounting and debugging process for water jet power ship |
| CN105479412A (en) * | 2015-12-24 | 2016-04-13 | 广船国际有限公司 | Rudder blade mounting fixture |
| CN106005249A (en) * | 2016-08-05 | 2016-10-12 | 广船国际有限公司 | Rudder blade fixing tool and ship |
| CN205632953U (en) * | 2016-04-09 | 2016-10-12 | 浙江道丰进出口有限公司 | Novel high -speed power slide device |
| KR20170022095A (en) * | 2015-08-19 | 2017-03-02 | 대우조선해양 주식회사 | Thruster mounting method for ship and jig for determination of alignment thereof |
| CN207550415U (en) * | 2017-11-23 | 2018-06-29 | 泰州市金海运船用设备有限责任公司 | A kind of unmanned boat dynamical system positioning tool |
-
2017
- 2017-11-23 CN CN201711180552.5A patent/CN107757820B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962065A (en) * | 2010-10-20 | 2011-02-02 | 武昌船舶重工有限责任公司 | Installation process and tooling of impeller casing of marine water jet propulsion device |
| CN102795325A (en) * | 2012-08-24 | 2012-11-28 | 徐世友 | Water spray propulsion unit for ship |
| CN203544297U (en) * | 2013-10-18 | 2014-04-16 | 烟台中集来福士海洋工程有限公司 | Tool component for segmental positioning and closure of ocean engineering |
| CN104129489A (en) * | 2014-07-21 | 2014-11-05 | 武汉船用机械有限责任公司 | Integrated waterjet propulsion device and manufacturing and assembling method thereof |
| CN105438426A (en) * | 2014-09-29 | 2016-03-30 | 青岛世纪云帆实业有限公司 | Mounting and debugging process for water jet power ship |
| KR20170022095A (en) * | 2015-08-19 | 2017-03-02 | 대우조선해양 주식회사 | Thruster mounting method for ship and jig for determination of alignment thereof |
| CN105479412A (en) * | 2015-12-24 | 2016-04-13 | 广船国际有限公司 | Rudder blade mounting fixture |
| CN205632953U (en) * | 2016-04-09 | 2016-10-12 | 浙江道丰进出口有限公司 | Novel high -speed power slide device |
| CN106005249A (en) * | 2016-08-05 | 2016-10-12 | 广船国际有限公司 | Rudder blade fixing tool and ship |
| CN207550415U (en) * | 2017-11-23 | 2018-06-29 | 泰州市金海运船用设备有限责任公司 | A kind of unmanned boat dynamical system positioning tool |
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| Publication number | Publication date |
|---|---|
| CN107757820A (en) | 2018-03-06 |
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