CN107747939A - Install the determination method of the full ship weapon horizontal reference on weapon naval vessel additional - Google Patents
Install the determination method of the full ship weapon horizontal reference on weapon naval vessel additional Download PDFInfo
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- CN107747939A CN107747939A CN201710864992.6A CN201710864992A CN107747939A CN 107747939 A CN107747939 A CN 107747939A CN 201710864992 A CN201710864992 A CN 201710864992A CN 107747939 A CN107747939 A CN 107747939A
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- detection platform
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of determination method for the full ship weapon horizontal reference for installing weapon naval vessel additional, this method includes designing adjustable reference checks platform；Horizontal reference verifying bench for horizontal accuracy process control is installed；Adjusted using the horizontal accuracy demand of full ship armament systems actual use as foundation and solidify reference platform.In addition to it should possess the technological ability of conventional ship construction, the accumulation of certain empirical data and precision analysis ability are the bases of the process implementing for the implementation of the technology.The present invention technology field that warship face weapon is installed at home proposes before weapon is actually used the novel technique of " adjust and solidify the horizontal reference of full ship reference checks platform " first.Not only solve the technical barrier in underwater determination, reference for installation detection platform, also solve the problem of the Weapon System Level precision uniformity difference occurred often.
Description
Technical field
The invention belongs to ship construction, naval vessel to install armament systems field additional, and in particular to a kind of to install the complete of weapon naval vessel additional
The determination method of ship weapon horizontal reference.
Background technology
Full ship " horizontal reference " is the elevation angle zero reference of full ship equipment and weapon, and it is in ship construction typically newly to make naval vessel
When by the earth it is horizontal on the basis of determine.Specific implementation process be naval vessel in building berth or dock building course, when naval vessel, state expires
During sufficient reference platform mounting condition, reference platform pedestal is welded onto Ship Structure on request in specified location；Then in base
Plane draws the first place corresponding with warship center line, horizontal cross groove on seat；By benchmaring platform（Platform cross hairs and base
Seat reticle alignment）It is welded in base plane；It is such as larger than flat using the gradient of inclination measurement instrument measuring table relative to the earth
Platform installation accuracy requirement, then using the method for artificial grinding platform, until precision meets index request.
It is related to other side in army's trade project and 1 naval vessel platform is provided（Be only completed normal Ship Structure, accommodation, interior dress of dwelling,
Aqueous vapor electricity, power etc.）, it is desirable to install many types of armament systems for meeting other side's operational-using requirement additional on this platform.And in this warship
Full ship weapon " horizontal reference " needed for for weapon installation, debugging and actual use weapon will not be typically set on ship platform.
" specific period " to meet special mission, takes over large-scale ship for civil use for use and installs large-scale general weapon module additional temporarily（It is single
Member）When, to ensure the service precision demand of weapon, should aboard ship set general " horizontal reference ".
The content of the invention
For problems of the prior art, the present invention provides a kind of full ship weapon horizontal reference for installing weapon naval vessel additional
Determination method, disclosure satisfy that each detection zone on naval vessel platform（Diverse location weapon）Horizontal testing requirements.
To achieve the above object, the present invention uses following technical scheme：
A kind of determination method for the full ship weapon horizontal reference for installing weapon naval vessel additional, this method comprise the following steps：
Step 1, the cross section deck side line for measuring by water column mark post mensuration or transit survey method naval vessel diverse location
The discrepancy in elevation, and the vertically and horizontally tilting value for calculating naval vessel on this basis is respectively that α is vertical, α is horizontal, as horizontal accuracy process control
Horizontal reference determines foundation, using the vertically and horizontally inclined plane on naval vessel calculated as the first reference plane；
Step 2, on the basis of the first reference plane, the mounting platform pedestal on naval vessel hull, and interim fixed reference testing agency,
The benchmaring mechanism includes consolidating for disc detection platform, protective pad, protective cover, mounting seat and disc detection platform
Determine governor motion, the secured adjusted mechanism includes four bolt of serrations and the nut to match with bolt, the disc inspection
Survey in the detection faces of platform and be directed at baseline every 30 degree of design directions, respectively direction pair is started with 0 degree of direction alignment baseline
Quasi- baseline L0, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11, four bolts be separately positioned on L0, L3, L6,
The outer end point of L9 directions alignment fiducials line, disc detection platform is fixed in mounting seat by screw bolt and nut, it is described
Protective pad is arranged on disc detection platform upper surface, and the protective cover is arranged on protective pad and disc detection platform week
Bian Shang；
Step 3, horizon detector is placed in the measuring surface of platform by L0, L6 and L3, L9 directions successively, measured respectively flat
The angle of inclination beta of platform relative to the earth is vertical, β is horizontal, inclination of the inclination angle with respect to detection platform on the basis of " the first reference plane " inclination angle
Deviation ε is vertical, ε is horizontal, and the ε is vertical=β indulges that-α is vertical, ε horizontal strokes=β horizontal strokes-α is horizontal, as the deviation is more than platform required precision value, then adjustment surpasses
Bolt, the nut in poor direction, until meeting index request, platform is solidified by nut；
A horizon detector is placed on itself platform of tested weapon or force in step 4, weapon pedestal and weapon installation process
On device base mounting surface, another horizon detector is placed in disc detection platform, by 0 degree of direction character of tested weapon
Line, which is rotated to being directed at baseline L0, L3 with direction in disc detection platform, to coincide, when 0 degree of direction character line of tested weapon
Levelness deviation during consistent between direction alignment baseline L0, L3 meets index request value, then complete tested weapon 0 degree
The levelness detection in direction, does not meet such as, then adjusts the elevation angle zero-bit of weapon itself, until deviation meets that index will between the two
Ask；
Step 5, the alignment methods according to step 4, measure respectively in tested weapon and disc detection platform every 30 degree pairs
The inclination angle ε in the quasi- corresponding direction of baseline, by that analogy, complete each tested weapon levelness detection；
Step 6, naval vessel prestowage state are equal to state during actual use weapon, by above-mentioned steps 4, each weapon of step 5 repetition measurement
Horizontality（Middle-size and small-size naval vessel actually uses the different phase of weapon from being built into, due to being influenceed by many factors such as prestowages,
Being installed on the horizontality of diverse location weapon has different degrees of change）；
Step 7, to detect the levelness measured value of each weapon relative level reference platform as median ε 1 is vertical, ε 1 according to taking
Horizontal stroke, by the horizontal adjustment of benchmaring platform to the centre position of all weapon horizontal departures and solidification, by nut and pedestal, spiral shell
Female and platform is the elevation angle zero-bit base of all weapons in naval vessel using electric welding or glue curing, the benchmaring platform after solidification
It is accurate.
The protective pad is made by being adsorbed with the wool felt of grease.
The protective cover is made up of sheet metal, and protective cover is fixed by stop screw.
Consider from Adjustment precision, the bolt of serration selects GB5786 bolt of serration.
Compared with prior art, beneficial effects of the present invention are：
1. the present invention has advance：The present invention hold on to each warship face weapon installation accuracy must not only be fulfilled for respective index will
Ask, and warship Weapon Accuracy deviation uniformity the two key points of demanding perfection, specify that carrying weapon pedestal installation and
The precision controlling of weapon installation is only Process Precision control.The technology field of warship face weapon installation proposes first at home
The novel technique for " adjusting before weapon is actually used and solidifying the horizontal reference of full ship reference checks platform ".Solve often
The problem of the Weapon System Level precision uniformity difference of appearance；2. the present invention has applicability：The technology is complete in the recent period
Into certain type warship install additional in army's trade project of many types of armament systems and used.Its utilization is not only solved due to naval vessel
Platform does not have the problem that horizontal reference causes weapon pedestal can not install positioning, and is follow-up high-precision actual use weapon
Create condition；The technology is not only applicable to naval vessel platform and installs armament systems additional, may be equally applied to particular time civilian boat installation
Weapon module（Unit）Horizontal reference determine；3. the present invention has implementation：Horizontal reference（First benchmark）Initial installation
It is the conventional hull e measurement technology for having used ship construction, is computed the initial level benchmark determined；And final adjustment and solid
It is also the adjustment amount determined after each weapon horizontal accuracy in warship face is combined to change horizontal reference.Therefore, the reality of the technology
With without special equipment and technology, as long as possessing conventional ship construction ability can implement；4. conventional naval vessel is horizontal
Benchmark is the installation solidification before the pedestal installation of carrying weapon, and the application proposes the naval vessel state when weapon uses first
Under " adjust and solidify " naval vessel horizontal reference, make shipborne weapon horizontal accuracy not only meet respective weapon horizontal accuracy will
Ask, and to meet that full ship weapon horizontal accuracy coherence request creates condition.
Brief description of the drawings
Fig. 1 is the structural representation of benchmaring mechanism in the present invention.
Fig. 2 is the top view of benchmaring mechanism in the present invention.
Fig. 3 is Fig. 2 A-A views.
Fig. 4 is the flow chart of the present invention.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3 and 4, the present embodiment installs the determination side of the full ship weapon horizontal reference on weapon naval vessel additional
Method, this method comprise the following steps：
Step 1, the cross section deck side line for measuring by water column mark post mensuration or transit survey method naval vessel diverse location
The discrepancy in elevation, and the vertically and horizontally tilting value for calculating naval vessel on this basis is respectively that α is vertical, α is horizontal, as horizontal accuracy process control
Horizontal reference determines foundation, using the vertically and horizontally inclined plane on naval vessel calculated as the first reference plane；
Step 2, on the basis of the first reference plane, the mounting platform pedestal on naval vessel hull, and interim fixed reference testing agency,
The benchmaring mechanism includes disc detection platform 1, protective pad 2, protective cover 3, mounting seat 6 and disc detection platform
Secured adjusted mechanism, the secured adjusted mechanism includes four bolt of serrations 4 and the nut 5 that matches with bolt, the circle
Baselines are directed at every 30 degree of design directions in the detection faces of dish type detection platform, baseline is directed at 0 degree of direction started and be respectively
Direction be aligned baseline L0, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11, four bolts be separately positioned on L0,
The outer end point of L3, L6, L9 direction alignment fiducials line, disc detection platform is fixed on by mounting seat by screw bolt and nut
On, the protective pad is arranged on disc detection platform upper surface, and the protective cover is arranged on protective pad and disc inspection
Survey on platform periphery；
Step 3, horizon detector is placed in the measuring surface of platform by L0, L6 and L3, L9 directions successively, measured respectively flat
The angle of inclination beta of platform relative to the earth is vertical, β is horizontal, and the inclination angle is inclined with respect to the inclination of detection platform on the basis of the first reference plane inclination angle
Poor ε is vertical, ε is horizontal, and the ε is vertical=and β indulges that-α is vertical, ε horizontal strokes=β horizontal strokes-α is horizontal, and the α indulges the fore-and-aft tilt angle relative to the earth, institute for naval vessel
The horizontal superelevation angles for naval vessel relative to the earth of α are stated, the β indulges the fore-and-aft tilt relative to the earth for disc detection platform
Angle, the β it is horizontal for disc detection platform relative to the earth superelevation angle, the ε indulge for disc detection platform it is relative
In the fore-and-aft tilt angle on naval vessel, the horizontal superelevation angles for disc detection platform relative to naval vessel of ε, wherein ε horizontal strokes=（The horizontal max- of ε
The horizontal min of ε）/ 2, ε be vertical=（ε indulges max- ε and indulges min）It is that tested weapon is indulged relative to the maximum of disc detection platform that/2, ε, which indulge max,
To inclination angle, it is minimum fore-and-aft tilt angle of the tested weapon relative to disc detection platform that ε, which indulges min, and the horizontal max of ε are tested force
For device relative to the maximum transversal inclination angle of disc detection platform, the horizontal min of ε are tested weapon relative to disc detection platform
Minimum lateral inclination angle, after being adjusted according to the method for adjustment, all weapons are inclined relative to the inclination angle of disc detection platform
Difference is evenly distributed, due to subsequently by median adjustment solidification platform, making the horizontal accuracy of weapon opposed platforms be doubled.Such as
Former maximum is 3 jiaos points, minimum value 0, and deviation is exactly positive and negative 1.5 after adjustment.Also horizontal just like the ε of a certain test point actual measurement is 4 jiaos
Point, more than the 3.6' of required precision, then by the elevation angle zero-bit for adjusting weapon on the basis of platform its horizontal accuracy can be made to meet index
It is required that.
Such as the deviation is more than the required precision value of platform itself（Required precision value is 0.5 jiao point）, then overproof direction is adjusted
Bolt, nut, until meeting the precision index requirement of platform itself, platform is solidified by nut；When new ship is built due to
It is static installation by land, its required precision is 0.5 jiao point, and the platform precision of existing submerged condition installation is entirely capable of reaching its
Index request,
A horizon detector is placed on itself platform of tested weapon or force in step 4, weapon pedestal and weapon installation process
On device base mounting surface, another horizon detector is placed in disc detection platform, by 0 degree of direction character of tested weapon
Line, which is rotated to being directed at baseline L0, L3 with direction in disc detection platform, to coincide, when 0 degree of direction character line of tested weapon
And levelness deviation when direction alignment baseline L0, L3 are consistent meets index request value, then completes 0 degree of direction of tested weapon
Levelness detects, and does not meet such as, then adjusts the elevation angle zero-bit of weapon itself, until deviation meets index request between the two；
Step 5, the alignment methods according to step 4, measure respectively in tested weapon and disc detection platform every 30 degree pairs
The inclination angle ε in the quasi- corresponding direction of baseline, by that analogy, complete each tested weapon levelness detection；
Step 6, naval vessel prestowage state are equal to state during actual use weapon, by above-mentioned steps 4, each weapon of step 5 repetition measurement
Horizontality；
Step 7, to detect the measured value of each weapon relative level reference platform as median ε 1 is vertical, ε 1 is horizontal according to taking, by base
The horizontal adjustment of quasi- detection platform is to the centre position of all weapon horizontal departures and solidification, by nut and pedestal, nut with putting down
Platform is the elevation angle zero reference of all weapons in naval vessel using electric welding or glue curing, the benchmaring platform after solidification.
Preferably, the present embodiment protective pad 2 is made by being adsorbed with the wool felt of grease, the measuring surface of platform is played anti-
Impact and anti-corrosion protection effect.
As further preferred, the present embodiment protective cover 3 is made up of sheet metal, and protective cover is fixed by stop screw 7,
Protective cover has dust-proof, anticollision effect.
As still more preferably, the present embodiment bolt of serration selects GB5786 bolt of serration.
Simultaneously because mounting seat is provided with through hole, disc detection platform is provided with screw in the present embodiment, therefore revolve
Turn bolt, by making disc detection platform move up and down from GB5786 bolt of serration, it is flat to play adjustment disc detection
The effect of platform different directions levelness.
Although above-described embodiment makes specific descriptions to the present invention, come for one of ordinary skill in the art
Say, it is understood that can be modified within the spirit and scope for not departing from the present invention based on present disclosure
Or improve, these modification and improvement are all within the spirit and scope of the present invention.
Claims (4)
- A kind of 1. determination method for the full ship weapon horizontal reference for installing weapon naval vessel additional, it is characterised in that this method includes following Step：Step 1, the cross section deck side line for measuring by water column mark post mensuration or transit survey method naval vessel diverse location The discrepancy in elevation, and the vertically and horizontally tilting value for calculating naval vessel on this basis is respectively that α is vertical, α is horizontal, as horizontal accuracy process control Horizontal reference determines foundation, using the vertically and horizontally inclined plane on naval vessel calculated as the first reference plane；Step 2, on the basis of the first reference plane, the mounting platform pedestal on naval vessel hull, and interim fixed reference testing agency, The benchmaring mechanism includes disc detection platform（1）, protective pad（2）, protective cover（3）, mounting seat（6）And disc The secured adjusted mechanism of detection platform, the secured adjusted mechanism include four bolt of serrations（4）With the spiral shell to match with bolt It is female（5）, baselines are directed at every 30 degree of design directions in the detection faces of the disc detection platform, with 0 degree of direction alignment base Line starts respectively direction alignment baseline L0, L1, L2, L3, L4, L5, L6, L7, L8, L9, L10, L11, four bolts point The outer end point of L0, L3, L6, L9 direction alignment fiducials line is not arranged on, is fixed disc detection platform by screw bolt and nut In mounting seat, the protective pad is arranged on disc detection platform upper surface, and the protective cover is arranged on protective pad On disc detection platform periphery；Step 3, horizon detector is placed in the measuring surface of platform by L0, L6 and L3, L9 directions successively, measured respectively flat The angle of inclination beta of platform relative to the earth is vertical, β is horizontal, and the inclination angle is inclined with respect to the inclination of detection platform on the basis of the first reference plane inclination angle Poor ε is vertical, ε is horizontal, and the ε is vertical=β indulges that-α is vertical, ε horizontal strokes=β horizontal strokes-α is horizontal, as the deviation is more than platform required precision value, then adjusts overproof side To bolt, nut, until meet index request, platform is solidified by tightening nut；A horizon detector is placed on itself platform of tested weapon or force in step 4, weapon pedestal and weapon installation process On device base mounting surface, another horizon detector is placed in disc detection platform, by 0 degree of direction character of tested weapon Line, which is rotated to being directed at baseline L0, L3 with direction in disc detection platform, to coincide, when 0 degree of direction character line of tested weapon And levelness deviation when direction alignment baseline L0, L3 are consistent meets index request value, then 0 degree of direction for completing tested weapon is special The alignment of line is levied, is not met such as, then adjusts the elevation angle zero-bit of weapon itself, until deviation meets index request between the two；Step 5, the alignment methods according to step 4, measure respectively in tested weapon and disc detection platform every 30 degree pairs The inclination angle ε in the quasi- corresponding direction of baseline, by that analogy, complete each tested weapon levelness detection；Step 6, naval vessel prestowage state are equal to state during actual use weapon, by above-mentioned steps 4, each weapon of step 5 repetition measurement Horizontality；Step 7, to detect the levelness measured value of each weapon relative level reference platform as median ε 1 is vertical, ε 1 according to taking Horizontal stroke, by benchmaring platform, the horizontality of itself is adjusted to the centre position of all weapon horizontal departures and solidification, by nut It is facing upward for all weapons in naval vessel to use electric welding or glue curing, the benchmaring platform after solidification with pedestal, nut and platform Angle zero reference.
- 2. the determination method of the full ship weapon horizontal reference according to claim 1 for installing weapon naval vessel additional, it is characterised in that The protective pad（2）It is made by being adsorbed with the wool felt of grease.
- 3. the determination method of the full ship weapon horizontal reference according to claim 1 for installing weapon naval vessel additional, it is characterised in that The protective cover（3）It is made up of sheet metal, protective cover passes through stop screw（7）It is fixed.
- 4. the determination method of the full ship weapon horizontal reference according to claim 1 for installing weapon naval vessel additional, it is characterised in that The bolt of serration selects GB5786 bolt of serration.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710864992.6A CN107747939B (en) | 2017-09-22 | 2017-09-22 | Method for determining whole-ship weapon horizontal reference of weapon-added ship |
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| CN201710864992.6A CN107747939B (en) | 2017-09-22 | 2017-09-22 | Method for determining whole-ship weapon horizontal reference of weapon-added ship |
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| CN109596096A (en) * | 2018-11-23 | 2019-04-09 | 中国船舶重工集团公司第七六研究所 | A kind of fast leveling method of mounting platform |
| CN110595441A (en) * | 2018-06-13 | 2019-12-20 | 杭州海康威视数字技术股份有限公司 | Aiming device |
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| CN107747939B (en) | 2020-04-14 |
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