CN213488046U - Be applied to pilot equipment science popularization display device in aircraft carrier - Google Patents
Be applied to pilot equipment science popularization display device in aircraft carrier Download PDFInfo
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- CN213488046U CN213488046U CN202022095148.1U CN202022095148U CN213488046U CN 213488046 U CN213488046 U CN 213488046U CN 202022095148 U CN202022095148 U CN 202022095148U CN 213488046 U CN213488046 U CN 213488046U
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Abstract
The utility model relates to a pilot equipment science popularization display device applied to an aircraft carrier, which comprises a display cabinet arranged in a cabin and used for displaying equipment, a turntable arranged in the display cabinet and a rotating device arranged at the bottom of the display cabinet; the display cabinet at least comprises a bottom plate, the lower surface of the rotary table is fixedly connected with a rotary shaft, and the rotary shaft is rotatably connected to the bottom plate through a bearing; the rotating device comprises a driven gear fixedly connected to the rotating shaft, a driving gear horizontally arranged on one side of the driven gear and meshed with the driven gear, and a first speed reduction motor arranged on one side of the bottom plate far away from the turntable, wherein an output shaft of the first speed reduction motor is fixedly connected with the driving gear. The utility model discloses have and to equip the effect that carries out rotatory show.
Description
Technical Field
The utility model belongs to the technical field of the technique of science popularization show and specifically relates to a pilot equips science popularization display device who is applied to in the aircraft carrier.
Background
An aircraft carrier is a large-scale surface ship which takes a carrier-based aircraft as a main operational weapon. The naval body usually has a huge deck and a naval island located on the right side, and an aircraft carrier is developed to the present day and is an indispensable weapon of modern navy and one of the most important naval vessels for sea warfare. In order to enable people to fully know and understand the internal structure of an aircraft carrier and equipment of a fighter, an aircraft carrier simulation entity is applied.
The mode of showing the costume equipment in the existing aircraft carrier simulation entity is mainly through a display cabinet, specifically, the display cabinet on which the equipment is displayed is placed on a deck, and a sticker for introducing the equipment is pasted on the display cabinet.
The above prior art solutions have the following drawbacks: when people around the show cupboard are more, inconvenient the moving is difficult to see the full look of equipment, and the bandwagon effect is not good.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a be applied to pilot in the aircraft carrier and equip popular science display device, it has the effect that can rotate the show to equipping.
The above technical purpose of the present invention can be achieved by the following technical solutions: a pilot equipment science popularization display device applied to an aircraft carrier comprises a display cabinet arranged in a cabin and used for displaying equipment, a turntable arranged in the display cabinet and a rotating device arranged at the bottom of the display cabinet;
the display cabinet at least comprises a bottom plate, the lower surface of the rotary table is fixedly connected with a rotary shaft, and the rotary shaft is rotatably connected to the bottom plate through a bearing;
the rotating device comprises a driven gear fixedly connected to the rotating shaft, a driving gear horizontally arranged on one side of the driven gear and meshed with the driven gear, and a first speed reduction motor arranged on one side of the bottom plate far away from the turntable, wherein an output shaft of the first speed reduction motor is fixedly connected with the driving gear.
Through adopting above-mentioned technical scheme, through setting up rotary device and carousel in this application for equip and can be by rotatory show, make things convenient for people to see the full face of equipment, under the explanation of interpreter, more abundant understanding and understanding fighter's equipment improve the popular science effect simultaneously.
The utility model discloses can further set up to in a preferred example: an extension plate used for shielding is formed downwards on the circumferential surface of the rotary disc, and a gap is reserved between the lower end of the extension plate and the bottom plate.
By adopting the technical scheme, the gear set is prevented from being exposed outside, and the attractiveness is improved.
The utility model discloses can further set up to in a preferred example: a plurality of freely rotating balls are uniformly distributed between the turntable and the bottom plate, and the spherical surfaces of the balls are respectively abutted with the turntable and the bottom plate.
Through adopting above-mentioned technical scheme, the spheroid can support the carousel for the carousel can not lead to the carousel to damage easily because only have a central stress point.
The utility model discloses can further set up to in a preferred example: the upper surface of the bottom plate is provided with an annular groove for embedding the ball body.
By adopting the technical scheme, the ball body can be limited and can roll orderly.
The utility model discloses can further set up to in a preferred example: a containing chamber is arranged at the position of the cabin right below the display cabinet, and a lifting device connected with the bottom plate is arranged in the containing chamber;
the lifting device comprises a base fixed to the bottom of the containing chamber, a lead screw which is connected to the base in a rotating mode through a bearing and is vertically arranged, a sleeve which is connected to the lead screw in a threaded mode and fixedly connected to the center of the top and the bottom plate, a guide assembly connected between the bottom plate and the base and a power source which is installed on the base and drives the lead screw to rotate.
Through adopting above-mentioned technical scheme, the direction subassembly can restrict telescopic circumferential direction for the sleeve drives the show cupboard and rises or descends when the lead screw corotation or reversal.
The utility model discloses can further set up to in a preferred example: the guide assembly comprises an upper guide rod and a lower guide rod sleeved outside the upper guide rod, one end of the upper guide rod deviating from the lower guide rod is fixedly connected with the bottom plate and the base respectively, and one end of the upper guide rod far away from the bottom plate and one end of the lower guide rod close to the bottom plate are fixedly connected with an anti-falling plate respectively.
By adopting the technical scheme, the upper guide rod and the lower guide rod slide relatively to realize the function of guiding; and the setting of anticreep board can form spacingly, prevents to go up the guide bar and separates down between the guide bar.
The utility model discloses can further set up to in a preferred example: the power source comprises a second speed reducing motor fixed on the base, a driving bevel gear installed on an output shaft of the second speed reducing motor and a driven bevel gear which is fixedly connected to a rod body of the lead screw close to the bottom and meshed with the driving bevel gear.
By adopting the technical scheme, when the second reducing motor is started, the driving bevel gear and the driven bevel gear drive the screw rod to rotate,
the utility model discloses can further set up to in a preferred example: the display cabinet further comprises a top plate arranged right above the bottom plate, angle steel supporting pieces respectively connected to four corners of the top plate and the bottom plate, and toughened glass installed between the adjacent angle steel supporting pieces and forming a closed structure with the top plate and the bottom plate.
Through adopting above-mentioned technical scheme, angle steel support's setting, structural strength that can greatly increased show cupboard.
The utility model discloses can further set up to in a preferred example: a gap is reserved between the toughened glass and the inner wall of the containing chamber, and the bottom plate is matched with the outlet of the containing chamber.
Through adopting above-mentioned technical scheme, avoid taking place between toughened glass and the inner wall of collecting chamber to scratch.
The utility model discloses can further set up to in a preferred example: a steel deck is fixedly connected to one side of the top plate, which is far away from the bottom plate, and the size of the steel deck is larger than that of the top plate; the lateral wall at the top of the containing chamber is provided with a step groove corresponding to the position of the steel deck, and when the display cabinet is retracted to the containing chamber, the steel deck is abutted against the step surface of the step groove and is flush with the cabin surface.
Through adopting above-mentioned technical scheme, the setting of steel deck and step groove for support the show cupboard, thereby increase the bearing capacity of show cupboard, so that the staff can normally walk in the show cupboard top.
To sum up, the utility model discloses a beneficial technological effect does:
1. the rotary device and the rotary disc are arranged, so that equipment can be rotationally displayed, people can conveniently see the overall appearance of the equipment, meanwhile, under the explanation of an instructor, the equipment of a fighter can be more fully known and known, and the science popularization effect is improved;
2. through the containing room that sets up, can improve the space utilization in the cabin greatly, as required, accessible elevating gear goes up and down to the show cupboard.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged partial schematic view of portion B of FIG. 1;
FIG. 4 is a schematic view of the display case being retracted into the receiving chamber;
fig. 5 is a schematic view showing a limit structure between the upper guide bar and the lower guide bar.
Reference numeral, 1, a receiving chamber; 11. a step groove; 2. a display cabinet; 21. a base plate; 211. an annular groove; 22. a top plate; 23. an angle iron support; 24. tempering the glass; 25. a hinged door; 26. a steel deck; 27. a turntable; 28. a rotating shaft; 29. an extension plate; 3. a rotating device; 31. a driven gear; 32. a driving gear; 33. a first reduction motor; 4. lifting device 41, base; 42. a lead screw; 43. a sleeve; 44. an upper guide bar; 45. a lower guide bar; 46. an anti-drop plate; 47. a second reduction motor; 48. a drive bevel gear; 49. a driven bevel gear; 5. a sphere.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a pilot equips science popularization display device for in aircraft carrier, including setting up show cupboard 2 that is used for the display equipment in the cabin, installing rotary device 3 in 2 bottoms of show cupboard and setting up at 2 below of show cupboard with the elevating gear 4 of the lift of drive show cupboard 2, the position that is located under 2 of show cupboard in the cabin is equipped with the receiving room 1 that the cross-section is the rectangle, and elevating gear 4 installs in receiving room 1. Under the general condition, the display cabinet 2 is stored in the storage chamber 1, and during display, the display cabinet 2 is lifted to the outside of the storage chamber 1 through the lifting device 4, so that the structural design can greatly improve the space utilization rate in the cabin.
The display cabinet 2 is a cuboid structure and comprises a bottom plate 21 matched with the outlet of the storage chamber 1, and when the display cabinet 2 rises to the outside of the storage chamber 1, the bottom plate 21 can completely shield the outlet of the storage chamber 1. A top plate 22 is arranged right above the bottom plate 21, and angle steel supporting pieces 23 are welded at four corners of the top plate 22 and the bottom plate 21 respectively and used for increasing the structural strength of the display cabinet 2. Tempered glass 24 is arranged between the adjacent angle steel support pieces 23, and the tempered glass 24 can be bonded through structural adhesive. In order to avoid scraping between the inner walls of the toughened glass 24 and the containing chamber 1, a gap is preset between the inner walls of the toughened glass 24 and the containing chamber 1. The bottom plate 21, the top plate 22, the angle iron support 23 and the steel cover glass form a closed structure, and the dustproof effect can be achieved. And a hinged door 25 is arranged on the toughened glass 24 on one side, so that a worker can conveniently take and place the equipment.
Referring to fig. 1 and 2, a turntable 27 is horizontally disposed in the display case 2 for placing equipment. The lower surface of the turntable 27 is fixedly connected with a rotating shaft 28, and the rotating shaft 28 is rotatably connected to the bottom plate 21 through a bearing; the rotating device 3 includes a driven gear 31 fixed on the rotating shaft 28, a driving gear 32 horizontally disposed on one side of the driven gear 31 and engaged with the driven gear, and a first speed reduction motor 33 installed on one side of the bottom plate 21 far from the turntable 27, wherein an output shaft of the first speed reduction motor 33 penetrates through the bottom plate 21 and is fixedly connected with the driving gear 32.
During the show, start first gear motor 33, make driving gear 32 and driven gear 31 with power transmission to pivot 28 on, make pivot 28 drive carousel 27 rotate to the equipment is rotated the show.
Referring to fig. 2, in order to prevent the gear train from being exposed to the outside and affecting the appearance, an extension plate 29 for shielding is formed downward on the circumferential surface of the turntable 27, and a gap is left between the lower end of the extension plate 29 and the bottom plate 21. A plurality of freely rotating spheres 5 are uniformly distributed between the turntable 27 and the bottom plate 21, and the spherical surfaces of the spheres 5 are respectively abutted against the turntable 27 and the bottom plate 21 and used for supporting the turntable 27, so that the turntable 27 cannot be easily damaged due to only one stress point at the center. In order to ensure that the ball 5 can regularly roll, an annular groove 211 for the ball 5 to be embedded is formed in the upper surface of the bottom plate 21, and when the turntable 27 rotates, the ball 5 can roll along the annular groove 211.
Referring to fig. 4, the lifting device 4 includes a base 41 fixed at the bottom of the receiving chamber 1, a lead screw 42 rotatably connected to the base 41 through a bearing and vertically disposed, a sleeve 43 threadedly connected to the lead screw 42 and fixedly connected to the center of the bottom plate 21, a guide assembly connected between the bottom plate 21 and the base 41, and a power source installed on the base 41 to drive the lead screw 42 to rotate, wherein the guide assembly can limit circumferential rotation of the sleeve 43, so that the sleeve 43 drives the display case 2 to ascend or descend when the lead screw 42 rotates forward or backward.
Referring to fig. 3 and 4, the power source includes a second reduction motor 47 fixed on the base 41, a driving bevel gear 48 mounted on an output shaft of the second reduction motor 47, and a driven bevel gear 49 fixedly connected to a rod body of the lead screw 42 near the bottom and engaged with the driving bevel gear 48, before displaying, the second reduction motor 47 is started to make the driving bevel gear 48 and the driven bevel gear 49 drive the lead screw 42 to rotate, and in the process of rotating the lead screw, the sleeve 43 pushes the display cabinet 2 to rise to the outside of the receiving chamber 1; after the display is finished, the second speed reduction motor 47 drives the screw rod 42 to rotate reversely, so that the display cabinet 2 is retracted into the storage chamber 1.
Referring to fig. 4 and 5, the guide assembly includes an upper guide rod 44 and a lower guide rod 45 sleeved outside the upper guide rod 44, one end of the upper guide rod 44 deviating from the lower guide rod 45 is fixedly connected to the bottom plate 21 and the base 41, one end of the upper guide rod 44 far away from the bottom plate 21 and one end of the lower guide rod 45 close to the bottom plate 21 are fixedly connected to anti-falling plates 46, and the two anti-falling plates 46 can form a spacing to prevent separation.
Referring to fig. 4, a steel deck 26 is fixedly connected to a side of the top plate 22 away from the bottom plate 21, and the size of the steel deck 26 is larger than that of the top plate 22; correspondingly, the side wall of the top of the receiving chamber 1 is provided with a step groove 11 at a position corresponding to the steel deck 26, and when the display cabinet 2 is retracted into the receiving chamber 1, the steel deck 26 abuts against the step surface of the step groove 11 and is flush with the cabin surface. The steel deck 26 and the step groove 11 are arranged for supporting the display cabinet 2, so that the bearing capacity of the display cabinet 2 is increased, and a worker can normally walk above the display cabinet 2.
In the application, the rotating device 3 and the turntable 27 are arranged, so that the equipment can be rotatably displayed, people can conveniently see the overall appearance of the equipment, meanwhile, under the explanation of an instructor, the equipment of a fighter can be more fully known and known, and the science popularization effect is improved; through setting up collecting chamber 1 and elevating gear 4, make the staff withdraw the show cupboard 2 after the show and deposit, improved the space utilization in the cabin greatly.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a be applied to pilot equipment science popularization display device in aircraft carrier which characterized in that: comprises a display cabinet (2) arranged in a cabin and used for displaying equipment, a turntable (27) arranged in the display cabinet (2) and a rotating device (3) arranged at the bottom of the display cabinet (2);
the display cabinet (2) at least comprises a bottom plate (21), the lower surface of the turntable (27) is fixedly connected with a rotating shaft (28), and the rotating shaft (28) is rotatably connected to the bottom plate (21) through a bearing;
the rotating device (3) comprises a driven gear (31) fixedly connected to the rotating shaft (28), a driving gear (32) horizontally arranged on one side of the driven gear (31) and meshed with the driven gear, and a first speed reducing motor (33) installed on one side, far away from the rotating disc (27), of the bottom plate (21), wherein an output shaft of the first speed reducing motor (33) is fixedly connected with the driving gear (32).
2. The scientific demonstration device for pilot equipment used in an aircraft carrier as claimed in claim 1, wherein: an extension plate (29) for shielding is formed downwards on the circumferential surface of the rotary disc (27), and a gap is reserved between the lower end of the extension plate (29) and the bottom plate (21).
3. The scientific demonstration device for pilot equipment used in an aircraft carrier as claimed in claim 1, wherein: a plurality of freely rotating spheres (5) are uniformly distributed between the turntable (27) and the bottom plate (21), and the spherical surfaces of the spheres (5) are respectively abutted against the turntable (27) and the bottom plate (21).
4. A pilot equipment science popularization presentation device as claimed in claim 3 for use in an aircraft carrier, wherein: the upper surface of the bottom plate (21) is provided with an annular groove (211) for embedding the ball body (5).
5. The scientific demonstration device for pilot equipment used in an aircraft carrier as claimed in claim 1, wherein: a containing chamber (1) is arranged at the position of the cabin right below the display cabinet (2), and a lifting device (4) connected with a bottom plate (21) is arranged in the containing chamber (1);
elevating gear (4) including fixing base (41) in collecting chamber (1) bottom, rotate through the bearing and connect on base (41) and vertical lead screw (42) that set up, threaded connection on lead screw (42) and top and bottom plate (21) center department rigid coupling sleeve (43), connect the direction subassembly between bottom plate (21) and base (41) and install on base (41) with drive lead screw (42) pivoted power supply.
6. The scientific demonstration device for pilot equipment used in an aircraft carrier of claim 5, wherein: the direction subassembly includes guide bar (44) and cover and establishes lower guide bar (45) at last guide bar (44) outside, goes up guide bar (44) and down the one end that guide bar (45) deviate from respectively with bottom plate (21) and base (41) rigid coupling, goes up the one end that guide bar (44) kept away from bottom plate (21) and the one end that guide bar (45) are close to bottom plate (21) down and is had anticreep board (46) rigid coupling respectively.
7. The scientific demonstration device for pilot equipment used in an aircraft carrier of claim 5, wherein: the power source comprises a second speed reducing motor (47) fixed on the base (41), a driving bevel gear (48) arranged on an output shaft of the second speed reducing motor (47) and a driven bevel gear (49) which is fixedly connected to a rod body of the lead screw (42) close to the bottom and meshed with the driving bevel gear (48).
8. The scientific demonstration device for pilot equipment used in an aircraft carrier as claimed in claim 1, wherein: the display cabinet (2) further comprises a top plate (22) arranged right above the bottom plate (21), angle steel supporting pieces (23) respectively connected to four corners of the top plate (22) and the bottom plate (21), and tempered glass (24) which is installed between the adjacent angle steel supporting pieces (23) and forms a closed structure with the top plate (22) and the bottom plate (21).
9. The apparatus as claimed in claim 8, wherein the apparatus comprises: a gap is reserved between the toughened glass (24) and the inner wall of the containing chamber (1), and the bottom plate (21) is matched with an outlet of the containing chamber (1).
10. The apparatus as claimed in claim 8, wherein the apparatus comprises: a steel deck (26) is fixedly connected to one side, far away from the bottom plate (21), of the top plate (22), and the size of the steel deck (26) is larger than that of the top plate (22); a step groove (11) is formed in the position, corresponding to the steel deck (26), on the side wall of the top of the containing chamber (1), when the display cabinet (2) is retracted to the containing chamber (1), the steel deck (26) abuts against the step surface of the step groove (11) and is flush with the surface of the cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095148.1U CN213488046U (en) | 2020-09-22 | 2020-09-22 | Be applied to pilot equipment science popularization display device in aircraft carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022095148.1U CN213488046U (en) | 2020-09-22 | 2020-09-22 | Be applied to pilot equipment science popularization display device in aircraft carrier |
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| CN213488046U true CN213488046U (en) | 2021-06-22 |
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| CN202022095148.1U Active CN213488046U (en) | 2020-09-22 | 2020-09-22 | Be applied to pilot equipment science popularization display device in aircraft carrier |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113940534A (en) * | 2021-10-18 | 2022-01-18 | 青岛酒店管理职业技术学院 | Exhibition training teaching display device and exhibition training teaching display method |
-
2020
- 2020-09-22 CN CN202022095148.1U patent/CN213488046U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113940534A (en) * | 2021-10-18 | 2022-01-18 | 青岛酒店管理职业技术学院 | Exhibition training teaching display device and exhibition training teaching display method |
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