CN109654943B - Novel balancing machine protection device and operation method - Google Patents
Novel balancing machine protection device and operation method Download PDFInfo
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- CN109654943B CN109654943B CN201811631661.9A CN201811631661A CN109654943B CN 109654943 B CN109654943 B CN 109654943B CN 201811631661 A CN201811631661 A CN 201811631661A CN 109654943 B CN109654943 B CN 109654943B
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- oil
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- air cavity
- support
- pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A27/00—Gun mountings permitting traversing or elevating movement, e.g. gun carriages
- F41A27/06—Mechanical systems
- F41A27/18—Mechanical systems for gun turrets
- F41A27/20—Drives for turret movements
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- General Engineering & Computer Science (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses a novel protection device for a balancing machine and an operation method of the novel protection device. The balance mechanism is arranged, so that people can cause pressure change in the first air cavity and the second air cavity by injecting or discharging a certain amount of oil from the oil injection pipe or the oil discharge pipe, namely different balance forces are generated, and people can inject oil with specific pressure or specific volume into the oil cavity within ms to complete one action or continuously inject oil with specific pressure or specific volume into the oil cavity in ms as a unit to perform continuous action.
Description
Technical Field
The invention relates to the technical field of gun barrel lifting, in particular to a novel protection device for a balancing machine and an operation method.
Background
Because of the focus of barrel and the incomplete coincidence of fulcrum, so the focus can produce the gravity moment relative to the fulcrum, at barrel lifting in-process, the focus can be done the motion around the fulcrum, so the gravity moment of focus action point to fulcrum can change along with it, lifting hand wheel (or lift) are responsible for the lifting or the descending action of barrel, the change of gravity moment can bring lifting hand wheel (or lift) to exert oneself the change of size, under the extreme condition, the gravity moment too big can lead to the too big circumstances of lifting action on lifting hand wheel (or lift) to lift the motionless barrel and appear, for this reason, we propose a novel balancing machine protector.
Disclosure of Invention
The present invention is directed to a novel protection device for a balancing machine and an operating method thereof, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a novel protection device for a balancing machine comprises a supporting plate, a gun barrel, a first support, a balancing mechanism, a third support, a second support, a rocking handle, a driving gear disc and a driven gear disc, wherein the first support is fixedly connected to the front side and the rear side of the left end of the top of the supporting plate, the gun barrel is connected to the upper left end of the inner surface of the first support through a deflection gear, a transmission shaft is movably mounted at the upper right end of the inner surface of the first support, a gear sleeve which is meshed with the deflection gear is fixedly connected to the middle end of the outer surface of the transmission shaft, the driven gear disc is fixedly connected to the front end of the transmission shaft, the second support is fixedly connected to the right side of the first support at the front end of the top of the supporting plate, the driving gear disc is movably mounted at the upper end of the inner surface of the second support, the driving gear disc is meshed with the driven gear disc, and the rocking handle is fixedly connected to the front end of the driving gear disc, the utility model discloses a bearing plate, including backup pad, inner chamber, piston rod, oil filling pipe, backup pad top right-hand member, the equal fixedly connected with third support in both sides around the backup pad top right-hand member, and the internal surface of third support has balance mechanism through pivot swing joint, and balance mechanism's end has the barrel through pivot swing joint, balance mechanism includes the cylinder body, and the inner chamber of cylinder body from left to right separates for second air cavity, oil pocket and first air cavity in proper order, is connected with the second piston between oil pocket and the second air cavity, is connected with first piston between oil pocket and the first air cavity, and the left end of second air cavity inner chamber is connected with the piston rod, and the top of cylinder body just is located the corresponding position intercommunication of oil pocket and has the oil extraction pipe, and the bottom of cylinder body just is located the corresponding position intercommunication of oil pocket and has the oil extraction pipe.
Preferably, the rocking handle is an L-shaped structure, and the outer surface of the rocking handle is sleeved with a rubber sleeve.
Preferably, the pressure of the oil cavity is the same as that of the first air cavity, the pressure of the second air cavity is greater than that of the first air cavity, the total volume of the second air cavity, the oil cavity and the first air cavity is 17L, the diameter of the piston rod is 160mm, and the stroke of the piston rod is not less than 677 mm.
Preferably, the balance mechanism also has the capacity of adjusting flow and pressure, the flow adjusting range is between 100 and 4650L/min, the pressure adjusting range is between 1.2 and 3.6MPa, and the minimum time for the balance mechanism to complete one oil charging and discharging action is 10 ms.
Preferably, the operation method of the novel balancing machine protection device comprises the following steps:
A. the driving gear disc is rocked through the rocking handle, the driving gear disc drives the driven gear disc, the driven gear disc drives the transmission shaft to rotate while rotating, the transmission shaft drives the gear sleeve to rotate while rotating, the gear sleeve drives the deflection gear to rotate while rotating, and the deflection gear drives the gun barrel to rotate while rotating, so that the angle of the gun barrel is adjusted;
B. the pressure change in the first air cavity and the second air cavity is caused by injecting or discharging a certain amount of oil from the oil injection pipe or the oil discharge pipe;
C. the oil with the specific pressure or the specific volume is injected into the oil cavity within 10ms, namely, one action is completed, or the oil with the specific pressure or the specific volume is continuously injected into the oil cavity by taking 10ms as a unit to perform continuous action.
Compared with the prior art, the invention has the following beneficial effects:
the oil filling device is provided with the balance mechanism, people can cause the pressure change in the first air cavity and the second air cavity by injecting or discharging a certain amount of oil from the oil injection pipe or the oil discharge pipe, namely different balance forces are generated, and people can inject specific pressure or specific volume of oil into the oil cavity within 10ms to complete one action or continuously inject specific pressure or specific volume of oil into the oil cavity by taking 10ms as a unit to perform continuous action.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a balancing mechanism according to the present invention;
FIG. 3 is a schematic view of the pressure variation curve of the present invention;
FIG. 4 is a schematic view of the oil filling or draining curve of the present invention;
FIG. 5 is a schematic view of a flow curve according to the present invention.
In the figure: the gun comprises a support plate 1, a gun barrel 2, a first support 3, a balance mechanism 4, a cylinder 41, a first air cavity 42, an oil discharge pipe 43, a second air cavity 44, a piston rod 45, a second piston 46, an oil injection pipe 47, an oil cavity 48, a first piston 49, a third support 5, a second support 6, a rocking handle 7, a driving gear plate 8, a driven gear plate 9 and a transmission shaft 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-5, a novel protection device for a balancing machine comprises a support plate 1, a barrel 2, a first bracket 3, a balancing mechanism 4, a third bracket 5, a second bracket 6, a rocking handle 7, a driving gear plate 8 and a driven gear plate 9, wherein the first bracket 3 is fixedly connected to the front and back sides of the left end of the top of the support plate 1, the barrel 2 is connected to the left upper end of the inner surface of the first bracket 3 through a deflection gear, a transmission shaft 10 is movably mounted at the right upper end of the inner surface of the first bracket 3, a gear sleeve engaged with the deflection gear is fixedly connected to the middle end of the outer surface of the transmission shaft 10, the driven gear plate 9 is fixedly connected to the front end of the transmission shaft 10, the second bracket 6 is fixedly connected to the right side of the first bracket 3 at the front end of the top of the support plate 1, the driving gear plate 8 is movably mounted at the upper end of the inner surface of the second bracket 6, the driving gear plate 8 is engaged with the driven gear plate 9, a rocking handle 7 is fixedly connected at the front end of the driving gear disc 8, the rocking handle 7 is of an L-shaped structure, a rubber sleeve is sleeved on the outer surface of the rocking handle 7, the front side and the rear side of the right end of the top of the supporting plate 1 are fixedly connected with a third support 5, the inner surface of the third support 5 is movably connected with a balance mechanism 4 through a rotating shaft, the tail end of the balance mechanism 4 is movably connected with a gun barrel 2 through the rotating shaft, the balance mechanism 4 comprises a cylinder body 41, the inner cavity of the cylinder body 41 is sequentially divided into a second air cavity 44, an oil cavity 48 and a first air cavity 42 from left to right, a second piston 46 is connected between the oil cavity 48 and the second air cavity 44, a first piston 49 is connected between the oil cavity 48 and the first air cavity 42, the left end of the inner cavity of the second air cavity 44 is connected with a piston rod 45, the top of the cylinder body 41 is communicated with an oil filling pipe 47 at a position corresponding to the oil cavity 48, and an oil discharging pipe 43 is communicated at the bottom of the cylinder body 41, people inject or discharge a certain amount of oil from the oil injection pipe 47 or the oil discharge pipe 43, so as to cause the pressure change in the first air cavity 42 and the second air cavity 44, i.e. different balance forces are generated, and people can inject specific pressure or specific volume of oil into the oil cavity 48 within 10ms, i.e. complete an action or take 10ms as a unit, continuously inject specific pressure or specific volume of oil into the oil cavity 48 for continuous action, the pressure of the oil cavity 48 is the same as that of the first air cavity 42, the pressure of the second air cavity 44 is greater than that of the first air cavity 42, the total volume of the second air cavity 44, the oil cavity 48 and the first air cavity 42 is 17L, the diameter of the piston rod 45 is 160mm, the stroke of the piston rod 45 is not less than 677mm, the balance mechanism 4 also has the capacity of regulating flow and pressure, the flow regulating range is between 200 and 4000L/min, the pressure regulating range is between 1.8 and 3.0MPa, the minimum time for the balance mechanism 4 to complete one oil charging and discharging action is 10 ms.
The operation method of the novel balancing machine protection device comprises the following steps:
A. the driving gear disc 8 is shaken through the rocking handle 7, the driving gear disc 8 drives the driven gear disc 9, the driven gear disc 9 drives the transmission shaft 10 to rotate while rotating, the transmission shaft 10 drives the gear sleeve to rotate while rotating, the gear sleeve drives the deflection gear to rotate while rotating, and the deflection gear drives the gun barrel 2 to rotate while rotating, so that the angle of the gun barrel 2 is adjusted;
B. by injecting or discharging a certain amount of oil from the oil fill pipe 47 or the oil discharge pipe 43, pressure changes in the first air chamber 42 and the second air chamber 44 are caused;
C. the oil chamber 48 is filled with oil with a specific pressure or a specific volume within 10ms, that is, one action is completed, or the oil chamber 48 is continuously filled with oil with a specific pressure or a specific volume within 10ms as a unit for continuous action.
Example two:
referring to fig. 1-5, a novel protection device for a balancing machine comprises a support plate 1, a barrel 2, a first bracket 3, a balancing mechanism 4, a third bracket 5, a second bracket 6, a rocking handle 7, a driving gear plate 8 and a driven gear plate 9, wherein the first bracket 3 is fixedly connected to the front and back sides of the left end of the top of the support plate 1, the barrel 2 is connected to the left upper end of the inner surface of the first bracket 3 through a deflection gear, a transmission shaft 10 is movably mounted at the right upper end of the inner surface of the first bracket 3, a gear sleeve engaged with the deflection gear is fixedly connected to the middle end of the outer surface of the transmission shaft 10, the driven gear plate 9 is fixedly connected to the front end of the transmission shaft 10, the second bracket 6 is fixedly connected to the right side of the first bracket 3 at the front end of the top of the support plate 1, the driving gear plate 8 is movably mounted at the upper end of the inner surface of the second bracket 6, the driving gear plate 8 is engaged with the driven gear plate 9, a rocking handle 7 is fixedly connected at the front end of the driving gear disc 8, the rocking handle 7 is of an L-shaped structure, a rubber sleeve is sleeved on the outer surface of the rocking handle 7, the front side and the rear side of the right end of the top of the supporting plate 1 are fixedly connected with a third support 5, the inner surface of the third support 5 is movably connected with a balance mechanism 4 through a rotating shaft, the tail end of the balance mechanism 4 is movably connected with a gun barrel 2 through the rotating shaft, the balance mechanism 4 comprises a cylinder body 41, the inner cavity of the cylinder body 41 is sequentially divided into a second air cavity 44, an oil cavity 48 and a first air cavity 42 from left to right, a second piston 46 is connected between the oil cavity 48 and the second air cavity 44, a first piston 49 is connected between the oil cavity 48 and the first air cavity 42, the left end of the inner cavity of the second air cavity 44 is connected with a piston rod 45, the top of the cylinder body 41 is communicated with an oil filling pipe 47 at a position corresponding to the oil cavity 48, and an oil discharging pipe 43 is communicated at the bottom of the cylinder body 41, people inject or discharge a certain amount of oil from the oil injection pipe 47 or the oil discharge pipe 43, so as to cause the pressure change in the first air cavity 42 and the second air cavity 44, i.e. different balance forces are generated, and people can inject specific pressure or specific volume of oil into the oil cavity 48 within 10ms, i.e. complete an action or take 10ms as a unit, continuously inject specific pressure or specific volume of oil into the oil cavity 48 for continuous action, the pressure of the oil cavity 48 is the same as that of the first air cavity 42, the pressure of the second air cavity 44 is greater than that of the first air cavity 42, the total volume of the second air cavity 44, the oil cavity 48 and the first air cavity 42 is 17L, the diameter of the piston rod 45 is 160mm, the stroke of the piston rod 45 is not less than 677mm, the balance mechanism 4 also has the capacity of regulating flow and pressure, the flow regulating range is between 1000 and 2000L/min, the pressure regulating range is between 2.0 and 2.6MPa, the minimum time for the balance mechanism 4 to complete one oil charging and discharging action is 10 ms.
The operation method of the novel balancing machine protection device comprises the following steps:
A. the driving gear disc 8 is shaken through the rocking handle 7, the driving gear disc 8 drives the driven gear disc 9, the driven gear disc 9 drives the transmission shaft 10 to rotate while rotating, the transmission shaft 10 drives the gear sleeve to rotate while rotating, the gear sleeve drives the deflection gear to rotate while rotating, and the deflection gear drives the gun barrel 2 to rotate while rotating, so that the angle of the gun barrel 2 is adjusted;
B. by injecting or discharging a certain amount of oil from the oil fill pipe 47 or the oil discharge pipe 43, pressure changes in the first air chamber 42 and the second air chamber 44 are caused;
C. the oil chamber 48 is filled with oil with a specific pressure or a specific volume within 10ms, that is, one action is completed, or the oil chamber 48 is continuously filled with oil with a specific pressure or a specific volume within 10ms as a unit for continuous action.
When the balance mechanism 4 is used, a certain amount of oil is injected or discharged from the oil injection pipe 47 or the oil discharge pipe 43, so that pressure changes in the first air cavity 42 and the second air cavity 44 are caused, namely different balance forces are generated, and people can inject oil with specific pressure or specific volume into the oil cavity 48 within 10ms to complete an action or continuously inject oil with specific pressure or specific volume into the oil cavity 48 to perform continuous action by taking 10ms as a unit.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a novel protection of balancing machine device, includes backup pad (1), barrel (2), first support (3), balance mechanism (4), third support (5), second support (6), rocking handle (7), initiative toothed disc (8) and driven toothed disc (9), its characterized in that: the front and back sides of the left end of the top of the supporting plate (1) are fixedly connected with a first support (3), the upper left end of the inner surface of the first support (3) is connected with a gun barrel (2) through a deflection gear, the upper right end of the inner surface of the first support (3) is movably provided with a transmission shaft (10), the middle end of the outer surface of the transmission shaft (10) is fixedly connected with a gear sleeve which is connected with the deflection gear in a meshing way, the front end of the transmission shaft (10) is fixedly connected with a driven gear disc (9), the front end of the top of the supporting plate (1) is fixedly connected with a second support (6) on the right side of the first support (3), the upper end of the inner surface of the second support (6) is movably provided with a driving gear disc (8), the driving gear disc (8) is connected with the driven gear disc (9) in a meshing way, and the front end of the driving gear disc (8) is fixedly connected with a rocking handle (7), the front side and the rear side of the right end of the top of the supporting plate (1) are both fixedly connected with third brackets (5), the inner surface of the third bracket (5) is movably connected with a balance mechanism (4) through a rotating shaft, the tail end of the balance mechanism (4) is movably connected with a gun barrel (2) through the rotating shaft, the balance mechanism (4) comprises a cylinder body (41), and the inner cavity of the cylinder body (41) is sequentially divided into a second air cavity (44), an oil cavity (48) and a first air cavity (42) from left to right, a second piston (46) is connected between the oil cavity (48) and the second air cavity (44), a first piston (49) is connected between the oil cavity (48) and the first air cavity (42), the left end of the inner cavity of the second air cavity (44) is connected with a piston rod (45), the top of the cylinder body (41) is communicated with an oil filling pipe (47) at the corresponding position of the oil cavity (48), and the bottom of the cylinder body (41) is communicated with an oil discharging pipe (43) at the corresponding position of the oil cavity (48).
2. The novel balancer protection device as claimed in claim 1, wherein: the rocking handle (7) is of an L-shaped structure, and the outer surface of the rocking handle (7) is sleeved with a rubber sleeve.
3. The novel balancer protection device as claimed in claim 1, wherein: the pressure of the oil cavity (48) is the same as that of the first air cavity (42), the pressure of the second air cavity (44) is larger than that of the first air cavity (42), the total volume of the second air cavity (44), the oil cavity (48) and the first air cavity (42) is 17L, the diameter of the piston rod (45) is 160mm, and the stroke of the piston rod (45) is not smaller than 677 mm.
4. The novel balancer protection device as claimed in claim 1, wherein: the balance mechanism (4) also has the capacity of adjusting flow and pressure, the flow adjusting range is between 100 and 4650L/min, the pressure adjusting range is between 1.2 and 3.6MPa, and the minimum time for the balance mechanism (4) to finish one oil charging and discharging action is 10 ms.
5. The operation method of the novel protection device of the balancing machine is characterized in that: the operation method comprises the following steps:
A. the driving gear disc (8) is shaken through the rocking handle (7), the driving gear disc (8) drives the driven gear disc (9), the driven gear disc (9) drives the transmission shaft (10) to rotate while rotating, the transmission shaft (10) drives the gear sleeve to rotate while rotating, the gear sleeve drives the deflection gear to rotate while rotating, and the deflection gear drives the gun barrel (2) to rotate while rotating, so that the angle of the gun barrel (2) is adjusted;
B. causing pressure changes in the first air chamber (42) and the second air chamber (44) by injecting or discharging a certain amount of oil from the oil filling pipe (47) or the oil discharging pipe (43);
C. the oil with the specific pressure or the specific volume is injected into the oil cavity (48) within 10ms, namely, one action is completed, or the oil with the specific pressure or the specific volume is continuously injected into the oil cavity (48) by taking 10ms as a unit to perform continuous action.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811631661.9A CN109654943B (en) | 2018-12-29 | 2018-12-29 | Novel balancing machine protection device and operation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811631661.9A CN109654943B (en) | 2018-12-29 | 2018-12-29 | Novel balancing machine protection device and operation method |
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| CN109654943A CN109654943A (en) | 2019-04-19 |
| CN109654943B true CN109654943B (en) | 2021-08-31 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB492957A (en) * | 1936-02-05 | 1938-09-07 | Bristol Aeroplane Co Ltd | Improvements in or relating to gun turrets |
| FR1091297A (en) * | 1953-01-24 | 1955-04-08 | Bofors Ab | Mechanical pointing weapon |
| KR20150062466A (en) * | 2013-11-29 | 2015-06-08 | 에스앤티중공업 주식회사 | Barrel Droop Prevention Apparatus of High Angle Weapon |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8443710B2 (en) * | 2009-03-31 | 2013-05-21 | Npc Robotics, Inc. | Battery-powered motor unit |
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2018
- 2018-12-29 CN CN201811631661.9A patent/CN109654943B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB492957A (en) * | 1936-02-05 | 1938-09-07 | Bristol Aeroplane Co Ltd | Improvements in or relating to gun turrets |
| FR1091297A (en) * | 1953-01-24 | 1955-04-08 | Bofors Ab | Mechanical pointing weapon |
| KR20150062466A (en) * | 2013-11-29 | 2015-06-08 | 에스앤티중공업 주식회사 | Barrel Droop Prevention Apparatus of High Angle Weapon |
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| CN109654943A (en) | 2019-04-19 |
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