CN115367305A - Flexible transportation device for transporting airborne photoelectric countermeasure nacelle and use method - Google Patents
Flexible transportation device for transporting airborne photoelectric countermeasure nacelle and use method Download PDFInfo
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- CN115367305A CN115367305A CN202210949066.XA CN202210949066A CN115367305A CN 115367305 A CN115367305 A CN 115367305A CN 202210949066 A CN202210949066 A CN 202210949066A CN 115367305 A CN115367305 A CN 115367305A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
- B65D77/0446—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks
- B65D77/0453—Articles or materials enclosed in two or more containers disposed one within another the inner and outer containers being rigid or semi-rigid and the outer container being of polygonal cross-section not formed by folding or erecting one or more blanks the inner container having a polygonal cross-section
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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Abstract
The invention relates to the technical field of transportation equipment, in particular to a flexible transportation device for transporting an airborne photoelectric countermeasure pod and a use method thereof; including packing box, mounting bracket, controller, detecting element and flexible braced system, the packing box includes outer box and sets up in the inside inlayer box of outer box, the mounting bracket includes hydro-cylinder mounting bracket and keysets, equal bolt fixed connection hydro-cylinder mounting bracket on outer box inner wall and the bottom surface, flexible braced system passes through bolt fixed connection on hydro-cylinder mounting bracket, flexible braced system's output and keysets fixed connection, the one end that flexible braced system was kept away from to the keysets respectively with the outside fixed connection of inlayer box, detecting element fixed mounting is inside outer box. The flexible transportation device for transporting the airborne photoelectric countermeasure nacelle and the use method thereof solve the problem that the optical elements and the electrical elements of the nacelle are easily damaged by the impact in the long-distance transportation and transfer processes.
Description
Technical Field
The invention relates to the technical field of transportation equipment, in particular to a flexible transportation device for transporting an airborne photoelectric countermeasure pod and a using method thereof.
Background
The airborne photoelectric countermeasure pod is photoelectric equipment which is arranged below the abdomen of an unmanned aerial vehicle and is used for autonomously capturing, tracking, aiming and striking a target, and mainly comprises a cabin body, a searching module, a tracking module, a laser striking module and a finger control module. The working process is as follows: the searching module finds the target, the tracking module tracks and aims the target, and the laser striking module emits laser to multi-aim the target for striking according to the instruction of the command control module. The airborne photoelectric countermeasure nacelle relates to the professional technologies of optics, electronics, control, image processing, algorithms, software, machinery, communication and the like, and belongs to high-precision equipment.
At present, most of the transportation of airborne photoelectric countermeasure pods adopts a passive vibration damping mode of vibration reducing and increasing materials or elements in a wooden box, the vibration damping effect is poor, and particularly, the impact action received in the long-distance transportation and transfer process is easy to cause the displacement and damage of optical elements and electrical appliances in the pods, so that great economic loss and time delay are caused. Therefore, it is a product which is needed to provide an onboard electro-optical countermeasure nacelle transportation device which can actively reduce vibration to adapt to various transportation process impacts.
Disclosure of Invention
The invention aims to provide a flexible transportation device for transporting an airborne photoelectric countermeasure pod and a using method thereof, so as to solve the problem that optical elements and electrical elements of the pod are easily damaged due to impact in the long-distance transportation and transfer processes.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a flexible conveyer for carrying of machine carries photoelectricity antagonism nacelle transportation, including packing box, mounting bracket, controller, detecting element and flexible braced system, the packing box includes outer box and sets up in the inside inlayer box of outer box, the mounting bracket includes hydro-cylinder mounting bracket and keysets, equal bolt fixed connection hydro-cylinder mounting bracket on outer box inner wall and the bottom surface, flexible braced system passes through bolt fixed connection on hydro-cylinder mounting bracket, flexible braced system's output and keysets fixed connection, the one end that flexible braced system was kept away from to the keysets respectively with the outside fixed connection of inlayer box, detecting element fixed mounting is inside outer box, controller fixed mounting is on outer box lateral wall, detecting element, flexible braced system are connected with the controller electricity respectively.
Optionally, the flexible supporting system comprises an oil cylinder, a cylinder body of the oil cylinder is fixedly connected to the oil cylinder mounting frame through a bolt, an oil cylinder telescopic rod is arranged at the output end of the oil cylinder, and one end, far away from the oil cylinder, of the oil cylinder telescopic rod is fixedly connected with the adapter plate.
Optionally, flexible braced system still includes hydraulic circuit, hydraulic circuit includes oil tank, oil pump and hydraulic pressure proportional valve, the oil tank passes through bolt fixed connection in the inside bottom surface of outer box, the oil pump passes through bolt fixed connection in the top of oil tank, the input of oil pump passes through pipeline and oil tank internal connection, the output of oil pump passes through the pipeline and is connected with the hydraulic pressure proportional valve, hydraulic pressure proportional valve and hydro-cylinder go out through the oil pump of controller control oil pump in with the oil tank, and the oil that pumps in the oil tank passes through the hydraulic pressure proportional valve and gets into the hydro-cylinder, and the hydraulic pressure proportional valve is used for the extension and the shortening motion of adjusting cylinder telescopic link, the extension and the shortening motion of hydro-cylinder telescopic link are in order to realize the stable support to the inlayer box.
Optionally, the detecting unit includes X direction sensor, Y direction sensor and Z direction sensor, Z direction sensor fixed mounting is in the inside bottom surface focus position of outer box, just the demarcation bisector perpendicular to the inside bottom surface of outer box of Z direction sensor, X direction sensor and Y direction sensor fixed mounting and staggered distribution are on the inside lateral surface focus position of adjacent outer box, X direction sensor lays on the side along outer box X axle direction, just the demarcation bisector perpendicular to the inside bottom surface of outer box of X direction sensor, Y direction sensor lays on the side along outer box Y axle direction, just the demarcation bisector perpendicular to the inside bottom surface of outer box of Y direction sensor, X direction sensor, Y direction sensor and Z direction sensor are used for detecting the real-time vibration value in X direction, Y direction and the Z direction respectively.
Optionally, the X-direction sensor, the Y-direction sensor, and the Z-direction sensor are one of a force sensor, an acceleration sensor, and a displacement sensor.
Optionally, a support frame, a fixing tool and a photoelectric countermeasure nacelle body are arranged inside the inner-layer box body, the support frame is fixedly connected to the bottom surface inside the inner-layer box body through bolts, the photoelectric countermeasure nacelle body is fixedly connected to the support frame through bolts, a sliding groove is formed in the inner-layer box body, a plurality of fixing threaded holes are formed in the sliding groove, a sliding block matched with the sliding groove is arranged on the fixing tool, a butt joint threaded hole matched with the threaded hole is formed in the sliding block, the fixing tool is sleeved on the outer side of the photoelectric countermeasure nacelle body, and the fixing tool is fixedly connected to the support frame through bolts.
The use method of the flexible transportation device for the transportation of the onboard photoelectric countermeasure pod comprises the following steps:
the photoelectric countermeasure nacelle body to be transported is placed on a support frame in an inner layer box body, the photoelectric countermeasure nacelle body is fixedly connected onto the support frame through bolts, then a fixing tool is sleeved on the outer side of the photoelectric countermeasure nacelle body, the fixing tool is respectively and fixedly connected onto the support frame and the inner wall of the inner layer box body through the bolts, an X-direction sensor, a Y-direction sensor and a Z-direction sensor are utilized to respectively detect real-time vibration values in the X direction, the Y direction and the Z direction, when the X-direction sensor and/or the Y-direction sensor and/or the Z-direction sensor detect real-time vibration, the real-time vibration values are fed back to a controller, the controller controls an oil pump to pump oil out from an oil tank, the oil pumped out from the oil tank enters the oil tank through a hydraulic proportional valve, and the extension and shortening movement of an expansion rod of the oil tank is controlled to realize stable support of the inner layer box body, and the photoelectric countermeasure nacelle body in the inner layer box body is reduced in shaking.
The beneficial effects of the invention are as follows:
(1) By arranging the flexible supporting system, the photoelectric countermeasure nacelle body in the inner layer box body can be stably supported, the damage of the photoelectric countermeasure nacelle body in the inner layer box body caused by impact vibration of the packing box in the moving process is avoided, the adverse effect of the impact vibration on the photoelectric countermeasure nacelle body is reduced, and the transportation safety is improved;
(2) According to the invention, the X-direction sensor, the Y-direction sensor and the Z-direction sensor are arranged, so that impact vibration is detected in the X direction, the Y direction and the Z direction, the flexible supports are arranged in the three directions, and the supports in the three directions are not interfered with each other in vibration reduction, so that the stability of the photoelectric countermeasure nacelle body can be greatly improved;
(3) The flexible transportation device can realize real-time detection of the vibration and the inclination state of the outer wall of the outer layer box body, and control the oil cylinder to make offsetting motion, thereby realizing the effect of active vibration reduction, and solving the problem that the optical elements and the electrical elements of the nacelle are easily damaged under the impact action in the long-distance transportation and transfer processes.
Drawings
FIG. 1 is a schematic structural diagram of a flexible transportation device for transporting an airborne photoelectric countermeasure nacelle according to an embodiment of the invention;
FIG. 2 is a cross-sectional structural schematic diagram of a flexible transportation device for transporting an airborne photoelectric countermeasure nacelle according to an embodiment of the invention;
FIG. 3 is a schematic longitudinal sectional structural view of a flexible transportation device for transporting an airborne photoelectric countermeasure nacelle according to an embodiment of the invention;
reference numerals are as follows: the device comprises an outer-layer box body 1, an inner-layer box body 2, an oil cylinder mounting frame 3, an adapter plate 4, an oil cylinder 5, an oil cylinder telescopic rod 6, an X-direction sensor 7, a Y-direction sensor 8, a controller 9, a fixing tool 10, a photoelectric countermeasure pod body 11, a sliding block 12, a supporting frame 13, an oil tank 14, an oil pump 15 and a Z-direction sensor 16.
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.
Example 1
Referring to the accompanying drawings 1-3, the invention provides a flexible transportation device for transporting an airborne photoelectric countermeasure pod, which comprises a packaging box, an installation frame, a controller 9, a detection unit and a flexible support system, wherein the packaging box comprises an outer-layer box body 1 and an inner-layer box body 2 arranged inside the outer-layer box body 1, the installation frame comprises an oil cylinder 5 installation frame 3 and an adapter plate 4, the oil cylinder 5 installation frame 3 is fixedly connected to the inner wall and the bottom surface of the outer-layer box body 1 through bolts, the flexible support system is fixedly connected to the oil cylinder 5 installation frame 3 through bolts, the output end of the flexible support system is fixedly connected with the adapter plate 4, one end, far away from the flexible support system, of the adapter plate 4 is fixedly connected with the outer side of the inner-layer box body 2, the detection unit is fixedly installed inside the outer-layer box body 1, the controller 9 is fixedly installed on the outer side wall of the outer-layer box body 1, and the detection unit and the flexible support system are electrically connected with the controller 9 respectively.
Furthermore, the outer layer box body 1 and the inner layer box body 2 comprise a box body and a box cover, one end of the box cover is connected with the top of the box body through a hinge, and the other end of the box cover is connected with the top of the box body in a mode including but not limited to connection through a lock head, a buckle and the like, so long as the box cover can be tightly covered on the box body.
Optionally, the flexible supporting system comprises an oil cylinder 5, a cylinder body of the oil cylinder 5 is fixedly connected to the mounting frame 3 of the oil cylinder 5 through a bolt, an oil cylinder telescopic rod 6 is arranged at the output end of the oil cylinder 5, and one end, far away from the oil cylinder 5, of the oil cylinder telescopic rod 6 is fixedly connected with the adapter plate 4; the flexible supporting system further comprises a hydraulic loop, the hydraulic loop comprises an oil tank 14, an oil pump 15 and a hydraulic proportional valve, the oil tank 14 is fixedly connected to the inner bottom surface of the outer box body 1 through bolts, the oil pump 15 is fixedly connected to the top of the oil tank 14 through bolts, the input end of the oil pump 15 is connected with the inner portion of the oil tank 14 through a pipeline, the output end of the oil pump 15 is connected with the hydraulic proportional valve through a pipeline, the hydraulic proportional valve is connected with the oil cylinder 5 through the oil cylinder 5, the oil pump 15 in the oil tank 14 is controlled by the controller 9 to be discharged out of the oil pump 15, oil pumped out of the oil tank 14 enters the oil cylinder 5 through the hydraulic proportional valve, the hydraulic proportional valve is used for adjusting the extension and shortening movement of the oil cylinder telescopic rod 6, and the extension and shortening movement of the oil cylinder telescopic rod 6 are used for realizing stable supporting of the inner box body 2.
Further, the invention relates to an oil cylinder 5, an oil tank 14, an oil pump 15 and a hydraulic proportional valve, wherein the oil cylinder 5 is an execution element of the whole flexible supporting system, the oil tank 14 is a device for storing oil of the whole flexible supporting system, the oil pump 15 is a power element of the whole flexible supporting system and provides power for the whole flexible supporting system, and the hydraulic proportional valve is used for adjusting the extension and the shortening of the telescopic rod 6 of the oil cylinder; the working principle of the flexible supporting system is as follows: the controller 9 controls the oil pump 15 to discharge oil from the oil tank 14, the oil pumped from the oil tank 14 enters the oil cylinder 5 through the hydraulic proportional valve, the hydraulic proportional valve is used for adjusting the extending and shortening movement of the telescopic rod 6 of the oil cylinder, and the extending and shortening movement of the telescopic rod 6 of the oil cylinder is used for realizing stable support of the inner-layer box body 2.
Furthermore, the flexible supporting system comprises a plurality of oil cylinders 5, the number of the oil cylinders 5 can be selected according to actual conditions, and different working pressures can be selected according to the weight of the photoelectric anti-nacelle body 11 to be transported.
Optionally, the detecting unit includes an X-direction sensor 7, a Y-direction sensor 8 and a Z-direction sensor 16, the Z-direction sensor 16 is fixedly mounted at the center of gravity position of the inner bottom surface of the outer box 1, and a calibration bisector of the Z-direction sensor 16 is perpendicular to the inner bottom surface of the outer box 1, the X-direction sensor 7 and the Y-direction sensor 8 are fixedly mounted and staggered on the center of gravity position of the inner side surface of the adjacent outer box 1, the X-direction sensor 7 is disposed on the side surface along the X-axis direction of the outer box 1, the calibration bisector of the X-direction sensor 7 is perpendicular to the inner bottom surface of the outer box 1, the Y-direction sensor 8 is disposed on the side surface along the Y-axis direction of the outer box 1, the calibration bisector of the Y-direction sensor 8 is perpendicular to the inner bottom surface of the outer box 1, and the X-direction sensor 7, the Y-direction sensor 8 and the Z-direction sensor 16 are respectively used for detecting real-time vibration values in the X direction, the Y direction and the Z-direction.
Furthermore, the calibration bisector is the initial angle position of the X-direction sensor 7, the Y-direction sensor 8 and the Z-direction sensor 16 of the present invention, that is, the initial angle position of the X-direction sensor 7, the two Y-direction sensors 8 and the Z-direction sensor 16 is defined in the present device to be perpendicular to the ground, in addition, the Z-direction sensor 16 is disposed at the center of gravity of the bottom surface inside the outer box 1, the X-direction sensor 7 is disposed at the center of gravity of the side surface in the X-axis direction of the outer box 1, and the Y-direction sensor 8 is disposed at the center of gravity of the side surface in the Y-axis direction of the outer box 1 for detecting the real-time vibration values in the X-direction, the Y-direction and the Z-direction, respectively.
Further, the X-direction sensor 7, the two Y-direction sensors 8, and the Z-direction sensor 16 according to the present invention include, but are not limited to, those that are fixed by adhesive, bolts, or the like, as long as the X-direction sensor 7, the two Y-direction sensors 8, and the Z-direction sensor 16 can be fixed inside the outer casing 1.
Optionally, the X-direction sensor 7, the Y-direction sensor 8, and the Z-direction sensor 16 are one of a force sensor, an acceleration sensor, and a displacement sensor.
Further, the detecting unit according to the present invention may be a single three-axis sensor (i.e., a sensor including detection in three directions of X, Y, and Z) in addition to the three single-axis sensors (i.e., the X-direction sensor 7, the Y-direction sensor 8, and the Z-direction sensor 16).
Optionally, a support frame 13, a fixing tool 10 and a photoelectric countermeasure nacelle body 11 are arranged inside the inner-layer box body 2, the support frame 13 is fixedly connected to the bottom surface inside the inner-layer box body 2 through bolts, the photoelectric countermeasure nacelle body 11 is fixedly connected to the support frame 13 through bolts, a sliding chute is arranged on the inner wall of the inner-layer box body 2, a plurality of fixing threaded holes are formed in the sliding chute, a sliding block 12 matched with the sliding chute is arranged on the fixing tool 10, a butt joint threaded hole matched with the threaded hole is formed in the sliding block 12, the fixing tool 10 is sleeved on the outer side of the photoelectric countermeasure nacelle body 11, and the fixing tool 10 is fixedly connected to the support frame 13 through bolts.
Further, the support frame 13 and the fixing tool 10 are used for fixing and supporting the photoelectric countermeasure pod body 11, wherein the photoelectric countermeasure pod body 11 is fixedly installed through the support frame 13, the fixing tool 10 is sleeved on the outer side of the photoelectric countermeasure pod body 11, the fixing tool 10 is fixedly connected to the support frame 13 and the inner wall of the inner-layer box body 2 through bolts, and the photoelectric countermeasure pod body 11 can be fixedly installed.
Further, the invention relates to a working principle of the flexible transportation device for the transportation of the airborne photoelectric countermeasure nacelle, which comprises the following steps: the controller 9 is electrically connected with an external power supply through a lead, the device is started, real-time vibration signals are detected through the X-direction sensor 7, the Y-direction sensor 8 and the Z-direction sensor 16, the real-time vibration signals are fed back to the input end of the controller 9, the controller 9 processes input signals of the X-direction sensor 7 and/or the Y-direction sensor 8 and/or the Z-direction sensor 16, the processed signals are input to the hydraulic proportional valve and the oil pump 15, the controller 9 controls the oil pump 15 to discharge oil from the oil tank 14, oil pumped out from the oil tank 14 enters the oil cylinder 5 through the hydraulic proportional valve, and the extension and shortening movements of the telescopic rod 6 of the oil cylinder are controlled to realize stable support on the inner-layer box body 2, so that the swing of the photoelectric countermeasure pod body 11 in the inner-layer box body 2 is reduced, and the safety of the photoelectric countermeasure pod body 11 is improved; in addition, during the transportation process, the X-direction sensor 7, the Y-direction sensor 8 and/or the Z-direction sensor 16 continuously detect real-time vibration signals and transmit the detected signals to the controller 9, and the controller 9 continuously outputs signals to the hydraulic proportional valve and the oil pump 15, so that the control of the hydraulic proportional valve and the oil pump 15 on the oil cylinder 5 is a continuous process, and active vibration reduction is realized.
Example 2
1-3, the method of use of a flexible transporter for the transportation of airborne photoelectric countermeasure pods, comprising:
the photoelectric countermeasure nacelle body 11 to be transported is placed on a support frame 13 in an inner layer box body 2, the photoelectric countermeasure nacelle body 11 is fixedly connected to the support frame 13 through bolts, then a fixing tool 10 is sleeved on the outer side of the photoelectric countermeasure nacelle body 11, the fixing tool 10 is fixedly connected to the support frame 13 and the inner wall of the inner layer box body 2 through bolts respectively, real-time vibration values in the X direction, the Y direction and the Z direction are detected respectively through an X direction sensor 7, a Y direction sensor 8 and a Z direction sensor 16, when the X direction sensor 7 and/or the Y direction sensor 8 and/or the Z direction sensor 16 detect real-time vibration, the real-time vibration values are fed back to a controller 9, the controller 9 controls an oil pump 15 to pump out oil 15 in an oil tank 14, the oil pumped out from the oil tank 14 enters an oil cylinder 5 through a hydraulic proportional valve, and controls the extension and shortening movement of an expansion rod 6 of the oil cylinder to realize stable support on the inner layer box body 2, and is used for reducing the shaking of the photoelectric countermeasure nacelle body 11 in the inner layer box body 2.
Further, when the photoelectric countermeasure nacelle body mounting device is used, firstly the support frame 13 is fixed on the bottom surface inside the inner layer box body 2 through bolts, then the photoelectric countermeasure nacelle body 11 is fixedly connected to the support frame 13 through bolts, then the fixing tool 10 is sleeved on the outer side of the photoelectric countermeasure nacelle body 11, the fixing tool 10 is respectively and fixedly connected to the support frame 13 and the inner wall of the inner layer box body 2 through bolts, and the photoelectric countermeasure nacelle body 11 can be fixedly mounted; the controller 9 is electrically connected with an external power supply through a lead, the device is started, when the X-direction sensor 7 detects that the outer layer box body 1 deviates a distance in the X negative direction (the working principle of the Y-direction sensor 8 and/or the Z-direction sensor 16 is the same as that of the X-direction sensor 7), the X-direction sensor 7 feeds a real-time vibration signal back to the controller 9, the processed signal is input to the hydraulic proportional valve and the oil pump 15, the controller 9 controls the oil pump 15 to output the oil pump 15 in the oil tank 14, the oil pumped out from the oil tank 14 enters the oil cylinder 5 through the hydraulic proportional valve, and the hydraulic proportional valve controls the oil cylinder telescopic rod 6 to extend a distance in the positive direction in the X direction, so that the displacement of the inner layer box body 2, the photoelectric countermeasure pod body 11 arranged inside the inner layer box body 2, the support frame 13 and the fixing tool 10 in the X direction is basically zero. In addition, the controller 9 controls the oil cylinder 5 in a continuous process, so that the outer layer box body 1 vibrates and displaces along with the external environment in the whole transportation process of the device, but the inner layer box body 2 and the photoelectric countermeasure nacelle body 11 in the inner layer box body basically do not vibrate or slightly vibrate, and the vibration reduction transportation of the whole photoelectric countermeasure nacelle body 11 is realized.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A flexible conveyer for airborne photoelectricity confrontation nacelle transportation, including packing box, mounting bracket, controller, detecting element and flexible braced system, its characterized in that, the packing box includes outer box and sets up in the inside inlayer box of outer box, the mounting bracket includes hydro-cylinder mounting bracket and keysets, equal bolt fixed connection hydro-cylinder mounting bracket on outer box inner wall and the bottom surface, flexible braced system passes through bolt fixed connection on hydro-cylinder mounting bracket, flexible braced system's output and keysets fixed connection, the one end that flexible braced system was kept away from to the keysets respectively with the outside fixed connection of inlayer box, detecting element fixed mounting is inside outer box, controller fixed mounting is on outer box lateral wall, detecting element, flexible braced system are connected with the controller electricity respectively.
2. The flexible transportation device for transporting the airborne photoelectric countermeasure pod according to claim 1, wherein the flexible support system comprises an oil cylinder, a cylinder body of the oil cylinder is fixedly connected to the oil cylinder mounting frame through a bolt, an oil cylinder telescopic rod is arranged at an output end of the oil cylinder, and one end, far away from the oil cylinder, of the oil cylinder telescopic rod is fixedly connected with the adapter plate.
3. The flexible transportation device for transporting the airborne electro-optical countermeasure pod according to claim 2, wherein the flexible support system further comprises a hydraulic circuit, the hydraulic circuit comprises an oil tank, an oil pump and a hydraulic proportional valve, the oil tank is fixedly connected to the bottom surface inside the outer-layer box body through a bolt, the oil pump is fixedly connected to the top of the oil tank through a bolt, the input end of the oil pump is connected with the inside of the oil tank through a pipeline, the output end of the oil pump is connected with the hydraulic proportional valve through a pipeline, the hydraulic proportional valve is connected with the oil cylinder, the oil pump is controlled by the controller to pump out oil from the oil tank, oil pumped out of the oil tank enters the oil cylinder through the hydraulic proportional valve, and the hydraulic proportional valve is used for adjusting the extending and shortening movement of the telescopic rod of the oil cylinder, and the extending and shortening movement of the telescopic rod of the oil cylinder is used for realizing stable support of the inner-layer box body.
4. The flexible transportation device for transporting the airborne photoelectric countermeasure nacelle according to claim 1, wherein the detection unit comprises an X-direction sensor, a Y-direction sensor and a Z-direction sensor, the Z-direction sensor is fixedly installed at a center of gravity position of a bottom surface inside the outer box, a calibration bisector of the Z-direction sensor is perpendicular to the bottom surface inside the outer box, the X-direction sensor and the Y-direction sensor are fixedly installed and distributed on center of gravity positions of inner sides of adjacent outer boxes in a staggered manner, the X-direction sensor is arranged on a side surface along an X-axis direction of the outer box, the calibration bisector of the X-direction sensor is perpendicular to the bottom surface inside the outer box, the Y-direction sensor is arranged on a side surface along a Y-axis direction of the outer box, the calibration bisector of the Y-direction sensor is perpendicular to the bottom surface inside the outer box, and the X-direction sensor, the Y-direction sensor and the Z-direction sensor are respectively used for detecting real-time vibration values in the X-direction, the Y-direction and the Z-direction.
5. The flexible transportation device for the transportation of the airborne photoelectric countermeasure nacelle according to claim 4, wherein the X-direction sensor, the Y-direction sensor and the Z-direction sensor are one of a force sensor, an acceleration sensor and a displacement sensor.
6. The flexible transportation device for transporting the airborne photoelectric countermeasure nacelle according to claim 1, wherein a support frame, a fixing tool and a photoelectric countermeasure nacelle body are arranged inside the inner-layer box body, the support frame is fixedly connected to the bottom surface inside the inner-layer box body through bolts, the photoelectric countermeasure nacelle body is fixedly connected to the support frame through bolts, a sliding groove is formed in the inner wall of the inner-layer box body, a plurality of fixing threaded holes are formed in the sliding groove, a sliding block matched with the sliding groove is arranged on the fixing tool, a butt joint threaded hole matched with the threaded hole is formed in the sliding block, the fixing tool is sleeved on the outer side of the photoelectric countermeasure nacelle body, and the fixing tool is fixedly connected to the support frame through bolts.
7. Use of a flexible transportation device for the transportation of airborne photoelectric countermeasure pods according to any of the claims from 1 to 6, characterised in that it comprises:
the method comprises the steps that a photoelectric countermeasure pod body needing to be transported is placed on a supporting frame in an inner-layer box body, the photoelectric countermeasure pod body is fixedly connected to the supporting frame through bolts, a fixing tool is sleeved on the outer side of the photoelectric countermeasure pod body, the fixing tool is fixedly connected to the supporting frame and the inner wall of the inner-layer box body through the bolts, real-time vibration values in the X direction, the Y direction and the Z direction are detected through an X-direction sensor, a Y-direction sensor and a Z-direction sensor respectively, when the X-direction sensor, the Y-direction sensor and/or the Z-direction sensor detect real-time vibration, the real-time vibration values are fed back to a controller, the controller controls an oil pump to pump oil out of an oil tank, the oil pumped out of the oil tank enters the oil tank through a hydraulic proportional valve, the extending and shortening movement of an expansion rod of the oil tank is controlled to achieve stable supporting of the inner-layer box body, and the shaking of the photoelectric countermeasure pod body in the inner-layer box body is reduced.
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| CN202210949066.XA CN115367305A (en) | 2022-08-09 | 2022-08-09 | Flexible transportation device for transporting airborne photoelectric countermeasure nacelle and use method |
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| CN202210949066.XA CN115367305A (en) | 2022-08-09 | 2022-08-09 | Flexible transportation device for transporting airborne photoelectric countermeasure nacelle and use method |
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| CN102198491A (en) * | 2010-12-24 | 2011-09-28 | 机械科学研究总院先进制造技术研究中心 | Anti-collision buffer system for large casting numerical control machining molding machine |
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| CN111845241A (en) * | 2020-07-31 | 2020-10-30 | 重庆交通职业学院 | Self-adaptive adjusting system and control method for ground clearance of automobile |
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| CN102198491A (en) * | 2010-12-24 | 2011-09-28 | 机械科学研究总院先进制造技术研究中心 | Anti-collision buffer system for large casting numerical control machining molding machine |
| CN106081353A (en) * | 2016-07-29 | 2016-11-09 | 国网河南省电力公司南阳供电公司 | A kind of electric insulator shipping protector |
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