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CN109866897A - A kind of mobile device convenient for the transport of battleship electromagnetic railgun - Google Patents

A kind of mobile device convenient for the transport of battleship electromagnetic railgun Download PDF

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Publication number
CN109866897A
CN109866897A CN201910041060.0A CN201910041060A CN109866897A CN 109866897 A CN109866897 A CN 109866897A CN 201910041060 A CN201910041060 A CN 201910041060A CN 109866897 A CN109866897 A CN 109866897A
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China
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fixed
plate
fixedly connected
sleeve
battleship
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CN201910041060.0A
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Chinese (zh)
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CN109866897B (en
Inventor
孙志强
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Guangzhou National Obsidian Technology Co Ltd
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Guangzhou National Obsidian Technology Co Ltd
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Priority to CN201910041060.0A priority Critical patent/CN109866897B/en
Publication of CN109866897A publication Critical patent/CN109866897A/en
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Publication of CN109866897B publication Critical patent/CN109866897B/en
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Abstract

The invention discloses a kind of mobile devices convenient for the transport of battleship electromagnetic railgun, including crust of the device, lifting device, rotating device, buffer unit, magnetic artillery and protective device, described device interior of shell is fixed with lifting device, rotating device is fixed at the top of the lifting device, buffer unit is equipped at the top of the rotating device, the buffer unit is fixedly connected with rotating device, magnetic artillery is equipped at the top of the buffer unit, the magnetic artillery is fixedly connected with buffer unit, described device shell two sides are symmetrically arranged with protective device, the protective device is slidably connected with crust of the device, this is convenient for the mobile device of battleship electromagnetic railgun transport, magnetic artillery may be implemented on battleship deck using lifting device and protective device to go up and down, protect magnetic artillery, prevent enemy from detecting magnetic artillery, to be destroyed for magnetic artillery offensive attack Magnetic artillery saves fighting capacity, furthermore can hit to enemy army's emergentness, and the strike angle of magnetic artillery is increased using rotating device.

Description

A kind of mobile device convenient for the transport of battleship electromagnetic railgun
Technical field
The present invention relates to battleship magnetic artillery technical field, specially a kind of mobile dress convenient for the transport of battleship electromagnetic railgun It sets.
Background technique
Magnetic artillery is to be fired gunpowder with traditional artillery using a kind of advanced Kinetic Kill Weapon made of ELECTROMAGNETIC LAUNCH TECHNOLOGY Atmospheric pressure act on bullet difference, magnetic artillery be using in electromagnetic system electromagnetic field generate Lorentz force come to metal shell into Row accelerates, and reaches the required kinetic energy that strikes target, and the artillery pushed with traditional gunpowder, magnetic artillery is greatly improved bullet Speed and range.
Existing battleship electromagnetic railgun is directly installed on battleship deck, and enemy army can directly have found electromagnetic railgun, Electromagnetic railgun completely loses concealment, and enemy army is easy to start to attack suddenly, and final electromagnetic railgun is easy to destroy or damage, battleship Electromagnetic railgun damage after, battleship is out of action, completely lose resistance, be easy destroyed by enemy army, to my army's operation band Carry out seriousness strike, and the installation of existing battleship electromagnetic railgun needs directly to be fixedly mounted, after firing shells, generation Impact force be easy to cause the damage of electromagnetic railgun internal component, and maintenance and replacement cost are higher, for this purpose, it is proposed that it is a kind of just In the mobile device of battleship electromagnetic railgun transport.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile devices convenient for the transport of battleship electromagnetic railgun, to solve above-mentioned back The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of shifting convenient for the transport of battleship electromagnetic railgun Dynamic device, including crust of the device, lifting device, rotating device, buffer unit, magnetic artillery and protective device, described device shell Inside is fixed with lifting device, and rotating device is fixed at the top of the lifting device, buffering dress is equipped at the top of the rotating device It sets, the buffer unit is fixedly connected with rotating device, and magnetic artillery, the magnetic artillery and buffering are equipped at the top of the buffer unit Device is fixedly connected, and described device shell two sides are symmetrically arranged with protective device, and the protective device is slidably connected with crust of the device.
Preferably, the lifting device by lifting motor, driving gear, screw rod, driven gear, thread barrel, guide post and is led Set is constituted, and described device shell inside bottom is fixed with lifting motor, and the lifting motor output end is fixed with driving gear, institute Driving gear side to be stated to be rotatablely connected equipped with screw rod, the screw rod and crust of the device, the screw rod outer surface is cased with driven gear, The driven gear is fixedly connected with screw rod, and the driven gear is engaged with driving gear, and described screw rod one end is equipped with thread barrel, The thread barrel inner wall is equipped with thread groove, and the screw rod is threadedly coupled with thread barrel by thread groove, the thread barrel and rotation Device is fixedly connected, and the screw rod side is equipped with guide post, and the guide post is fixedly connected with crust of the device, is equipped at the top of the guide post Guide sleeve, the guide post are slidably connected with guide sleeve, and the guide sleeve is fixedly connected with rotating device.
Preferably, the rotating device is made of connecting plate, sliding rail, slide plate, rotor plate and rotary electric machine, the lifting dress Top set portion is fixed with connecting plate, is fixed with rotary electric machine at the top of the connecting plate, and the rotary electric machine is fixedly connected with connecting plate, The rotary electric machine output end is fixed with rotor plate, and sliding rail is fixed at the top of the connecting plate, is equipped with slide plate inside the sliding rail, The slide plate is slidably connected with sliding rail, is fixedly connected at the top of the slide plate with rotor plate.
Preferably, the buffer unit is by bumper housings, longitudinal damping device, fixed plate, baffle and horizontal shock-absorbing device It constitutes, bumper housings is fixed at the top of the rotating device, be equipped with fixed plate at the top of the bumper housings, the fixed plate and slow It rushes between shell and is equipped with longitudinal damping device, the longitudinal direction damping device is slidably connected with bumper housings, the longitudinal direction damping dress Installed it is multiple, it is described longitudinal direction damping device be fixedly connected with fixed plate, the fixed plate side be equipped with baffle, the baffle and Fixed plate is slidably connected, and horizontal shock-absorbing device, the horizontal shock-absorbing device and buffering are equipped between the baffle and bumper housings Shell is slidably connected, and the horizontal shock-absorbing device is fixedly connected with baffle, and the horizontal shock-absorbing device is equipped with multiple.
Preferably, the protective device is made of protection board, driving motor, threaded rod, sliding block and support plate, described device Shell side is symmetrically fixed with support plate, and protection board is equipped at the top of the support plate, and the protection board and crust of the device sliding connect It connecing, the protection board bottom is fixed with sliding block, and the sliding block is internally threaded bar, and the threaded rod is threadedly coupled with sliding block, Described threaded rod one end is fixed with driving motor, and the driving motor is fixedly connected with crust of the device.
Preferably, longitudinal damping device is made of limited block, the first slide bar, first sleeve and the first buffer spring, Limited block is equipped with inside the bumper housings, the limited block is slidably connected with rotating device, is fixed at the top of the limited block First slide bar, the first slide bar top are equipped with first sleeve, and the first sleeve is connect with the first sliding bar, and described first Slide bar and first sleeve outer surface are cased with the first buffer spring, first buffer spring both ends respectively with limited block and fixed plate It is fixedly connected.
Preferably, the horizontal shock-absorbing device is made of second sleeve, the second slide bar, the second buffer spring and limit plate, The baffle side is fixed with second sleeve, and the second sleeve side is equipped with the second slide bar, second slide bar and second set Cylinder is slidably connected, and second slide bar one end is fixed with limit plate, and the limit plate and bumper housings are slided, connection described second Slide bar and second sleeve outer surface are equipped with the second buffer spring, and second buffer spring both ends are solid with limit plate and baffle respectively Fixed connection.
Preferably, the protection board side is equipped with card slot, and the card slot side is equipped with jacking block, passes through between the protection board Card slot and jacking block are flexibly connected.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention may be implemented magnetic artillery and gone up and down on battleship deck using lifting device and protective device, protect electromagnetism Big gun prevents enemy from detecting magnetic artillery, to destroy magnetic artillery for magnetic artillery offensive attack, saves fighting capacity, furthermore can be with It is hit to enemy army's emergentness, the strike angle of magnetic artillery is increased using rotating device.
2, the present invention reduces the impact force that magnetic artillery transmitting generates using buffer unit, protects magnetic artillery internal component, prevents Only component vibration is impaired, enhances the service life of magnetic artillery, reduces the maintenance replacement cost of magnetic artillery, just using jacking block and card slot It is closed between protection board, magnetic artillery is protected to corrode from external environments such as rainwater.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is overall structure of the present invention;
Fig. 3 is partial sectional view of the present invention;
Fig. 4 is partial sectional view of the present invention;
Fig. 5 is a-quadrant enlarged drawing in Fig. 3;
Fig. 6 is B area enlarged drawing in Fig. 4;
Fig. 7 is C regional enlarged drawing in Fig. 4.
In figure: 1- crust of the device;2- lifting device;3- rotating device;4- buffer unit;5- magnetic artillery;6- protection dress It sets;7- lifting motor;8- driving gear;9- screw rod;10- driven gear;11- thread barrel;12- thread groove;13- guide post;14- Guide sleeve;15- connecting plate;16- sliding rail;17- slide plate;18- rotor plate;19- rotary electric machine;20- bumper housings;The damping of the longitudinal direction 21- Device;22- fixed plate;23- baffle;24- horizontal shock-absorbing device;25- protection board;26- driving motor;27- threaded rod;28- is sliding Block;29- support plate;30- limited block;The first slide bar of 31-;32- first sleeve;The first buffer spring of 33-;34- second sleeve; The second slide bar of 35-;The second buffer spring of 36-;37- limit plate;38- jacking block;39- card slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of mobile dress convenient for the transport of battleship electromagnetic railgun It sets, including crust of the device 1, lifting device 2, rotating device 3, buffer unit 4, magnetic artillery 5 and protective device 6, outside described device It is fixed with lifting device 2 inside shell 1, rotating device 3 is fixed at the top of the lifting device 2, is set at the top of the rotating device 3 There is buffer unit 4, the buffer unit 4 is fixedly connected with rotating device 3, and magnetic artillery 5, institute are equipped at the top of the buffer unit 4 It states magnetic artillery 5 to be fixedly connected with buffer unit 4,1 two sides of described device shell are symmetrically arranged with protective device 6, the protective device 6 are slidably connected with crust of the device 1.
The lifting device 2 is by lifting motor 7, driving gear 8, screw rod 9, driven gear 10, thread barrel 11,13 and of guide post Guide sleeve 14 is constituted, and 1 inside bottom of described device shell is fixed with lifting motor 7, and 7 output end of lifting motor is fixed with actively Gear 8,8 side of driving gear are equipped with screw rod 9, and the screw rod 9 is rotatablely connected with crust of the device 1,9 outer surface of screw rod It is cased with driven gear 10, the driven gear 10 is fixedly connected with screw rod 9, and the driven gear 10 is engaged with driving gear 8, institute 9 one end of screw rod is stated equipped with thread barrel 11,11 inner wall of thread barrel is equipped with thread groove 12, and the screw rod 9 passes through with thread barrel 11 Thread groove 12 is threadedly coupled, and the thread barrel 11 is fixedly connected with rotating device 3, and 9 side of screw rod is equipped with guide post 13, described Guide post 13 is fixedly connected with crust of the device 1, and guide sleeve 14 is equipped at the top of the guide post 13, and the guide post 13 connects with the sliding of guide sleeve 14 It connects, the guide sleeve 14 is fixedly connected with rotating device 3, convenient for the hiding protection of magnetic artillery 5.
The rotating device 3 is made of connecting plate 15, sliding rail 16, slide plate 17, rotor plate 18 and rotary electric machine 19, described Be fixed with connecting plate 15 at the top of lifting device 2, be fixed with rotary electric machine 19 at the top of the connecting plate 15, the rotary electric machine 19 with Connecting plate 15 is fixedly connected, and 19 output end of rotary electric machine is fixed with rotor plate 18, is fixed with cunning at the top of the connecting plate 15 Rail 16 is equipped with slide plate 17 inside the sliding rail 16, and the slide plate 17 is slidably connected with sliding rail 16,17 top of slide plate with rotate Plate 18 is fixedly connected, and increases the launch angle of magnetic artillery 5.
The buffer unit 4 is filled by bumper housings 20, longitudinal damping device 21, fixed plate 22, baffle 23 and horizontal shock-absorbing 24 compositions are set, bumper housings 20 are fixed at the top of the rotating device 3, are equipped with fixed plate 22, institute at the top of the bumper housings 20 It states and is equipped with longitudinal damping device 21 between fixed plate 22 and bumper housings 20, the longitudinal direction damping device 21 and bumper housings 20 are sliding Dynamic connection, the longitudinal direction damping device 21 are equipped with multiple, and the longitudinal direction damping device 21 is fixedly connected with fixed plate 22, described 22 side of fixed plate is equipped with baffle 23, and the baffle 23 is slidably connected with fixed plate 22, the baffle 23 and bumper housings 20 it Between be equipped with horizontal shock-absorbing device 24, the horizontal shock-absorbing device 24 is slidably connected with bumper housings 20, the horizontal shock-absorbing device 24 are fixedly connected with baffle 23, and the horizontal shock-absorbing device 24 is equipped with multiple, protection magnetic artillery 5.
The protective device 6 is made of protection board 25, driving motor 26, threaded rod 27, sliding block 28 and support plate 29, described 1 side of crust of the device is symmetrically fixed with support plate 29, and protection board 25, the protection board 25 and dress are equipped at the top of the support plate 29 It sets shell 1 to be slidably connected, 25 bottom of protection board is fixed with sliding block 28, and the sliding block 28 is internally threaded bar 27, described Threaded rod 27 is threadedly coupled with sliding block 28, and described 27 one end of threaded rod is fixed with driving motor 26, the driving motor 26 and dress It sets shell 1 to be fixedly connected, convenient for the hiding protection of magnetic artillery 5.
The longitudinal direction damping device 21 is by limited block 30,33 structure of the first slide bar 31, first sleeve 32 and the first buffer spring At equipped with limited block 30 inside the bumper housings 20, the limited block 30 is slidably connected with rotating device 3, the limited block 30 tops are fixed with the first slide bar 31, are equipped with first sleeve 32, the first sleeve 32 and first at the top of first slide bar 31 Slide bar 31 is slidably connected, and first slide bar 31 is cased with the first buffer spring 33 with 32 outer surface of first sleeve, and described first is slow It rushes 33 both ends of spring to be fixedly connected with limited block 30 and fixed plate 22 respectively, longitudinal impact force for absorbing magnetic artillery 5 and emitting.
The horizontal shock-absorbing device 24 is by second sleeve 34,37 structure of the second slide bar 35, the second buffer spring 36 and limit plate At 23 side of baffle is fixed with second sleeve 34, and 34 side of second sleeve is equipped with the second slide bar 35, and described second is sliding Bar 35 is slidably connected with second sleeve 34, and described second slide bar, 35 one end is fixed with limit plate 37, the limit plate 37 and buffering Shell 20 slides, and connects second slide bar 35 with 34 outer surface of second sleeve and is equipped with the second buffer spring 36, described second is slow It rushes 36 both ends of spring to be fixedly connected with limit plate 37 and baffle 23 respectively, laterally absorbs the impact force that magnetic artillery 5 emits.
25 side of protection board is equipped with card slot 39, and 39 side of card slot is equipped with jacking block 38, between the protection board 25 It is flexibly connected by card slot 39 and jacking block 38, magnetic artillery 5 is protected to corrode from external environments such as rainwater.
Working principle: battleship electromagnetic railgun needs the driving motor in use, first starting protection device 6 on battleship 26, driving motor 26 drives threaded rod 27 to rotate, and threaded rod 27 is slided with movable slider 28, and sliding block 28 drives protection board 25 to move, Protection board 25 is opened, and the lifting motor 7 of lifting device 2 is then started, and lifting motor 7 drives driving gear 8 to rotate, driving gear 8 drive driven gear 10 to rotate, and driven gear 10 drives screw rod 9 to rotate, and the rotation of screw rod 9 drives thread barrel 11 to rise, by electromagnetism 5 push-off device shell 1 of big gun, magnetic artillery 5 can strike target at this time, before magnetic artillery 5 emits, pass through the rotation of rotating device 3 Motor 19 drives rotor plate 18 to rotate, and turns to proper angle, stops operating, in 5 emission process of magnetic artillery, the promotion band of shell Carry out very big impact force, the first buffer spring 33 of longitudinal damping device 21 of buffer unit 4 is shunk, and the first buffer spring 33 will Longitudinal damping force of shell transmitting sponges, and the second damping spring of horizontal shock-absorbing device 24 is shunk, by the side knock of shell Power absorbs, and magnetic artillery 5 may be implemented on battleship deck using lifting device 2 and protective device 6 and goes up and down, and protects magnetic artillery 5, prevents Only enemy detects magnetic artillery 5, to destroy magnetic artillery 5 for 5 offensive attack of magnetic artillery, saves fighting capacity, furthermore can give The strike of enemy army's emergentness, the strike angle of magnetic artillery 5 is increased using rotating device 3, is reduced magnetic artillery 5 using buffer unit 4 and is sent out The impact force of generation is penetrated, 5 internal component of magnetic artillery is protected, prevents component vibration impaired, enhances the service life of magnetic artillery 5, subtract The maintenance replacement cost of small magnetic artillery 5.
In the present solution, the preferred Y80M1-2 model of lifting motor 7, rotary electric machine 19 and driving motor 26, motor operation electricity Road be conventional motor positive and negative rotation control program, the present invention involved in circuit and control be the prior art, herein without Excessively repeat.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (8)

1. a kind of mobile device convenient for the transport of battleship electromagnetic railgun, including crust of the device (1), lifting device (2), rotating dress Set (3), buffer unit (4), magnetic artillery (5) and protective device (6), it is characterised in that: be fixed with inside described device shell (1) Lifting device (2), lifting device (2) top are fixed with rotating device (3), and buffering is equipped at the top of the rotating device (3) Device (4), the buffer unit (4) are fixedly connected with rotating device (3), and magnetic artillery is equipped at the top of the buffer unit (4) (5), the magnetic artillery (5) is fixedly connected with buffer unit (4), and described device shell (1) two sides are symmetrically arranged with protective device (6), the protective device (6) is slidably connected with crust of the device (1).
2. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 1, it is characterised in that: described Lifting device (2) is by lifting motor (7), driving gear (8), screw rod (9), driven gear (10), thread barrel (11), guide post (13) It is constituted with guide sleeve (14), described device shell (1) inside bottom is fixed with lifting motor (7), lifting motor (7) output end It is fixed with driving gear (8), driving gear (8) side is equipped with screw rod (9), and the screw rod (9) and crust of the device (1) rotate Connection, screw rod (9) outer surface are cased with driven gear (10), and the driven gear (10) is fixedly connected with screw rod (9), described Driven gear (10) is engaged with driving gear (8), and described screw rod (9) one end is equipped with thread barrel (11), in the thread barrel (11) Wall is equipped with thread groove (12), and the screw rod (9) is threadedly coupled with thread barrel (11) by thread groove (12), the thread barrel (11) It is fixedly connected with rotating device (3), screw rod (9) side is equipped with guide post (13), and the guide post (13) and crust of the device (1) are solid Fixed connection, guide post (13) top are equipped with guide sleeve (14), and the guide post (13) is slidably connected with guide sleeve (14), the guide sleeve (14) it is fixedly connected with rotating device (3).
3. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 1, it is characterised in that: described Rotating device (3) is made of connecting plate (15), sliding rail (16), slide plate (17), rotor plate (18) and rotary electric machine (19), the liter It is fixed with connecting plate (15) at the top of falling unit (2), is fixed with rotary electric machine (19) at the top of the connecting plate (15), the rotation electricity Machine (19) is fixedly connected with connecting plate (15), and rotary electric machine (19) output end is fixed with rotor plate (18), the connecting plate (15) top is fixed with sliding rail (16), is equipped with slide plate (17) inside the sliding rail (16), and the slide plate (17) and sliding rail (16) are sliding Dynamic connection, slide plate (17) top are fixedly connected with rotor plate (18).
4. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 1, it is characterised in that: described Buffer unit (4) is by bumper housings (20), longitudinal damping device (21), fixed plate (22), baffle (23) and horizontal shock-absorbing device (24) it constitutes, is fixed with bumper housings (20) at the top of the rotating device (3), fixed plate is equipped at the top of the bumper housings (20) (22), longitudinal damping device (21), the longitudinal direction damping device are equipped between the fixed plate (22) and bumper housings (20) (21) it is slidably connected with bumper housings (20), the longitudinal direction damping device (21) is equipped with multiple, the longitudinal direction damping device (21) It is fixedly connected with fixed plate (22), fixed plate (22) side is equipped with baffle (23), the baffle (23) and fixed plate (22) It is slidably connected, is equipped with horizontal shock-absorbing device (24) between the baffle (23) and bumper housings (20), the horizontal shock-absorbing device (24) it is slidably connected with bumper housings (20), the horizontal shock-absorbing device (24) is fixedly connected with baffle (23), and the transverse direction subtracts Device (24) are shaken equipped with multiple.
5. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 1, it is characterised in that: described Protective device (6) is made of protection board (25), driving motor (26), threaded rod (27), sliding block (28) and support plate (29), described Crust of the device (1) side is symmetrically fixed with support plate (29), is equipped with protection board (25) at the top of the support plate (29), the protection Plate (25) is slidably connected with crust of the device (1), and protection board (25) bottom is fixed with sliding block (28), and the sliding block (28) is internal Equipped with threaded rod (27), the threaded rod (27) is threadedly coupled with sliding block (28), and described threaded rod (27) one end is fixed with driving Motor (26), the driving motor (26) are fixedly connected with crust of the device (1).
6. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 4, it is characterised in that: described Longitudinal damping device (21) is made of limited block (30), the first slide bar (31), first sleeve (32) and the first buffer spring (33), Limited block (30) are equipped with inside the bumper housings (20), the limited block (30) is slidably connected with rotating device (3), the limit It is fixed with the first slide bar (31) at the top of position block (30), is equipped with first sleeve (32) at the top of first slide bar (31), described first Sleeve (32) is slidably connected with the first slide bar (31), and first slide bar (31) and first sleeve (32) outer surface are cased with first and delay It rushes spring (33), the first buffer spring (33) both ends are fixedly connected with limited block (30) and fixed plate (22) respectively.
7. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 4, it is characterised in that: described Horizontal shock-absorbing device (24) is made of second sleeve (34), the second slide bar (35), the second buffer spring (36) and limit plate (37), Baffle (23) side is fixed with second sleeve (34), and second sleeve (34) side is equipped with the second slide bar (35), described Second slide bar (35) is slidably connected with second sleeve (34), and described second slide bar (35) one end is fixed with limit plate (37), described Limit plate (37) and bumper housings (20) are slided, and connect second slide bar (35) and second sleeve (34) outer surface is equipped with second Buffer spring (36), the second buffer spring (36) both ends are fixedly connected with limit plate (37) and baffle (23) respectively.
8. a kind of mobile device convenient for the transport of battleship electromagnetic railgun according to claim 5, it is characterised in that: described Protection board (25) side is equipped with card slot (39), and card slot (39) side is equipped with jacking block (38), leads between the protection board (25) It crosses card slot (39) and jacking block (38) is flexibly connected.
CN201910041060.0A 2019-01-16 2019-01-16 Mobile device convenient to battle ship electromagnetism track big gun transportation Active CN109866897B (en)

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