CN210239270U - Unmanned vehicle fixing system and unmanned platform vehicle body - Google Patents
Unmanned vehicle fixing system and unmanned platform vehicle body Download PDFInfo
- Publication number
- CN210239270U CN210239270U CN201920717490.5U CN201920717490U CN210239270U CN 210239270 U CN210239270 U CN 210239270U CN 201920717490 U CN201920717490 U CN 201920717490U CN 210239270 U CN210239270 U CN 210239270U
- Authority
- CN
- China
- Prior art keywords
- unmanned vehicle
- sensor
- air bag
- unmanned
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Air Bags (AREA)
Abstract
The utility model provides a be used for unmanned car fixing system and unmanned platform automobile body, wherein, unmanned car fixing system includes: the air-conditioning device comprises a box body, an air bag, a sensing device, an air pressure control assembly and a controller; the air bag is arranged on the inner wall of the box body; the sensing device is used for detecting whether the unmanned vehicle is parked in place, the air pressure control assembly is communicated with the air bag, and the air pressure control assembly is used for controlling the air bag to inflate or deflate and contract. The utility model discloses a set up the gasbag on the inner wall of the box of containing box, use the gasbag to fix the unmanned vehicles, the gasbag can not cause mechanical damage with the contact of unmanned vehicles, and the area of contact of gasbag and unmanned vehicles is big, has realized carrying out safe and reliable's fixed to unmanned vehicles, in addition, through the inflation volume and the specification model of adjustment gasbag, can realize the fixed to the unmanned vehicles of different specification models, application scope is wider.
Description
Technical Field
The utility model relates to a mechanical equipment technical field particularly, relates to an unmanned car fixed system and an unmanned platform car body.
Background
The unmanned platform can replace manpower to perform dangerous, polluted and boring tasks, such as mine exploration, mine clearance, long-time detection and monitoring tasks and the like. When the unmanned platform works, some auxiliary equipment capable of being remotely controlled generally needs to be carried to complete the tasks, and when the portable small unmanned vehicle is used as a common auxiliary equipment applied to the unmanned platform, the portable small unmanned vehicle can drive into the unmanned platform through remote control operation, and can realize automatic fixing and fixing release of the small unmanned vehicle on the unmanned platform through remote control operation or an automatic control mode. There is currently no mature correlation technique for achieving automatic fixation and release of fixation.
Therefore, it is a realistic meaning for those skilled in the art how to provide an unmanned vehicle fixing system and an unmanned platform vehicle body to solve at least one technical problem in the background art.
SUMMERY OF THE UTILITY MODEL
The present invention aims at least solving one of the technical problems existing in the prior art or the related art.
To this end, a first aspect of the present invention is to provide an unmanned vehicle securing system.
A second aspect of the present invention is to provide an unmanned platform vehicle body.
In view of this, according to the first aspect of the present invention, there is provided an unmanned vehicle fixing system, comprising: the air-conditioning device comprises a box body, an air bag, a sensing device, an air pressure control assembly and a controller; the box body is internally provided with an accommodating cavity and is used for parking an unmanned vehicle; the air bag is arranged on the inner wall of the box body and is used for expanding to fix the unmanned vehicle in the box body; the sensing device is arranged on the box body and used for detecting whether the unmanned vehicle is parked in place or not; the air pressure control assembly is communicated with the air bag and is used for controlling the air bag to inflate or deflate; the controller is respectively connected with the sensing device and the air pressure control assembly, and the controller controls the air pressure control assembly to act according to the detection result of the sensing device.
The utility model provides an unmanned vehicle fixing system, it includes box, gasbag, sensing device, air pressure control subassembly and controller, has in the box and holds the chamber, and the box is used for parking unmanned vehicle, and one side of box is provided with the opening, drives into the box at unmanned vehicle via the opening. The gasbag sets up on the inner wall of box, and the gasbag can expand and fix the unmanned car that is located the box. The sensing device is arranged on the box body and used for detecting whether the unmanned vehicle is parked in place. Further, the sensing device may be at least one of an infrared sensor, an ultrasonic sensor, or a pressure sensor. The air pressure control assembly is communicated with the air bag and can control the air bag to inflate or deflate. Specifically, the air bag is gradually contacted with the unmanned vehicle in the process of inflation and expansion of the air bag, and on one hand, the air bag is flexibly contacted with the unmanned vehicle, so that mechanical damage to the unmanned vehicle cannot be caused in the process of fixing the unmanned vehicle by the air bag; on the other hand, the expanded air bag has a larger contact area with the unmanned vehicle, so that the unmanned vehicle can be effectively fixed, and in addition, the size of the air bag can be correspondingly selected according to different specifications and models of the unmanned vehicle, so that the application range of the unmanned vehicle fixing system is effectively expanded. The controller is connected with the sensing device and the air pressure control assembly, and when the sensing device detects that the unmanned vehicle is parked in place, the controller controls the air pressure control assembly to inflate the air bag.
After sensing device detects that unmanned vehicle parks in place, the atmospheric pressure control subassembly will inflate the gasbag, and the internal pressure of gasbag risees gradually, and when the pressure value in the gasbag reached the default, the atmospheric pressure control subassembly stopped to inflate to the gasbag, and at this moment, the gasbag after inflating the inflation contacts with unmanned vehicle, and then tightly fixes unmanned vehicle inside the box, realizes the regulation of inflation pressure size through the size of regulation pressure default, and then realizes the regulation of the size of unmanned vehicle fixed force. When the unmanned vehicle needs to be released, the air pressure control assembly controls the air bag to exhaust, the air bag is separated from contact with the unmanned vehicle in the exhaust process, the unmanned vehicle is released from fixation, finally, the air pressure control assembly exhausts the air in the air bag to enable the air bag to form a certain negative pressure, and the air bag is tightly attached to the inner wall of the box body, so that the space in the box body cannot be occupied. The utility model discloses a set up the gasbag on the inner wall of box, use the gasbag to fix the unmanned vehicles, the gasbag can not cause mechanical damage with the contact of unmanned vehicles, and the area of contact of gasbag and unmanned vehicles is big, has realized carrying out safe and reliable's fixed to unmanned vehicles, in addition, through the inflation volume and the specification model of adjustment gasbag, can realize fixed to the unmanned vehicles of different specification models, application scope is wider. In addition, the scheme of fixing the air bag does not need complex positioning and clamping structures, so that the structure of the unmanned vehicle fixing system is simpler, the manufacturing and production difficulty and cost are reduced, and the use experience of a user is improved.
In addition, according to the utility model provides an unmanned vehicle fixing system among the above-mentioned technical scheme can also have following additional technical characteristics:
in the above technical solution, preferably, the unmanned vehicle fixing system further includes a communication module, the communication module is connected to the controller, the communication module is used for receiving a control signal of an external device, and the controller can control the operation of the air pressure control assembly according to the control signal.
In the technical scheme, the unmanned vehicle fixing system further comprises a communication module, and the communication module is connected with the controller. The communication module may be a wireless communication module. The communication module can correspondingly control the air pressure control assembly according to the received control signal sent by the external equipment. When the unmanned vehicle is parked in the box body, the air bag is in an inflated state. The user can send the exhaust signal through the external equipment, and then make the atmospheric pressure control assembly work, make the gasbag exhaust. When the unmanned vehicle is about to park, the user can send a preparation signal through the external equipment, namely, the air pressure control assembly enters a preparation state, and then when the unmanned vehicle is parked in place, the air bag can be inflated in time, so that the time required for fixing the unmanned vehicle is saved.
In any of the above technical solutions, preferably, the unmanned vehicle fixing system includes a connection port, and the connection port is disposed on a side wall and/or a top wall of the box body; the air pressure control assembly includes: the air pump, the external air pipe and the connector; the external air pipe is connected with the air pump; one end of the connector is communicated with the air bag, and the other end of the connector penetrates through the connecting port to be communicated with an external air pipe.
In the technical scheme, a connecting port is arranged on the unmanned vehicle fixing system, specifically, the connecting port can be arranged on the side wall of the box body or the top wall of the box body, and the arrangement position of the connecting port can be selected according to the actual position of the air bag. The gasbag is connected with the air pressure control subassembly through the connector, and the air pressure control subassembly includes: the air pump is used for providing inflation airflow, the external air pipe is connected with the air pump, and the connector is connected with the air bag, wherein one end of the connector is communicated with the air bag, and the other end of the connector penetrates through the connecting port to be communicated with the external air pipe. The air pump sets up in the outside of box, realizes aerifing or exhausting of gasbag through outside trachea and connector, and the installation and the maintenance of the atmospheric control subassembly of being convenient for have promoted user's use and have experienced.
In any of the above technical solutions, preferably, the connection port includes an inflation port and an exhaust port, and the inflation port and the exhaust port are arranged on the box body at intervals; the connector comprises an inflation connector and an exhaust connector, one end of the inflation connector is communicated with an inflation opening of the air bag, the other end of the inflation connector penetrates through the inflation opening to be communicated with an inflation pipe of an external air pipe, one end of the exhaust connector is communicated with an exhaust opening of the air bag, and the other end of the exhaust connector penetrates through the exhaust opening to be communicated with an exhaust pipe of the external air pipe.
In this technical scheme, the connector includes inflation inlet and gas vent, the inflation inlet is used for aerifing for the gasbag, the gasbag is at the gas filled in-process, contact with the unmanned car gradually, the volume change of gasbag reduces gradually, internal pressure risees gradually, when the pressure value in the gasbag reaches the default, stop to aerify to the gasbag, at this moment, the gasbag after aerifing the inflation tightly fixes the unmanned car inside the box, the regulation of inflation pressure size is realized to the size through the regulation pressure default, and then realize the regulation of the size of unmanned car fixed force. When needing to release the unmanned vehicle, the gas vent is used for the gasbag to exhaust, and at the exhaust in-process, the gasbag breaks away from the contact with the unmanned vehicle, realizes removing fixedly to the unmanned vehicle, and finally, the atmospheric pressure control subassembly is with the inside gas outgoing of gasbag to the inside certain negative pressure that forms of gasbag for the gasbag tightly pastes the inner wall at the box, can not occupy the space in the box. In addition, the inflation inlet and the exhaust outlet are arranged on the box body at intervals, so that the air inflation inlet and the exhaust outlet are convenient to distinguish. When the inflation inlet or the exhaust outlet breaks down, the maintenance personnel can conveniently carry out targeted maintenance.
In any of the above technical solutions, preferably, the airbag includes: a first air bag, a second air bag and a third air bag; the first air bag is arranged on the first side wall of the box body; the second air bag is arranged on a second side wall of the box body, which corresponds to the first side wall; the third air bag is arranged on the top wall of the box body.
In this technical scheme, the quantity of gasbag is three, and three gasbag sets up respectively on the first lateral wall of box, the box corresponding to the second lateral wall of first lateral wall and the roof of box, and every gasbag is fixed at the internal surface of the corresponding lateral wall of box through bonding or other modes, carries out omnidirectional fixed to the unmanned car through three gasbag, and then can guarantee effectively fixed to the unmanned car.
In any of the above technical solutions, preferably, the box body is of a flared structure.
In the technical scheme, the box body is of a flaring structure, so that the opening of the box body is in a horn shape, a large space is reserved at the opening for the unmanned vehicle to move, and the unmanned vehicle can conveniently enter and leave.
In any of the above technical solutions, preferably, the box body includes: the back plate is connected between the first side wall and the second side wall, the bottom plate is connected with the first side wall, the second side wall and the back plate, and the bottom plate, the first side wall, the second side wall, the back plate and the top wall are arranged in an enclosing mode to form an accommodating cavity.
In any of the above technical solutions, preferably, the sensing device includes: a first sensor and a second sensor; the controller is connected with the air pump; the first sensor is connected with the controller, the first sensor is close to the opening and sets up on the bottom plate of box, and first sensor is used for detecting whether unmanned car gets into and holds the chamber, and the controller controls the air pump operation according to the detected signal that first sensor generated.
In this technical scheme, be equipped with first sensor on the bottom plate of box near the open-ended position for whether the unmanned car of detection gets into and holds the chamber. After the unmanned vehicle enters the accommodating cavity, a detection signal generated by the first sensor is sent to the controller, the air pump enters a standby state to be ready for inflating the air bag, and the inflated and expanded air bag tightly fixes the unmanned vehicle in the box body, so that the unmanned vehicle is automatically fixed after entering the accommodating cavity.
The sensing device further includes: a second sensor; the opening that the box was kept away from to the second sensor sets up on the bottom plate, and the second sensor is connected with the controller, and the second sensor is used for detecting unmanned car and whether arrives parking position.
In the technical scheme, a second sensor is arranged at a position, close to the back plate, of the bottom plate and used for detecting whether the unmanned vehicle reaches a parking position or not, the air pump starts to inflate the air bag after the unmanned vehicle reaches the parking position, and the air bag fixes the unmanned vehicle after the inflation process is completed. Further, the first sensor is a pressure sensor. The second sensor is a pressure sensor. When the unmanned vehicle drives into the box body, the unmanned vehicle firstly triggers the first sensor, the controller receives a detection signal of the first sensor at the moment, then the air pump can enter a standby state, when the unmanned vehicle continues to move towards the inside of the box body until the second sensor is triggered, the unmanned vehicle is indicated to reach a parking position, and at the moment, the unmanned vehicle stops moving. The controller controls the air pump in the air pressure control assembly to work according to the detection signal generated when the second sensor is triggered, and then the air bag is inflated.
In any of the above technical solutions, preferably, a preset distance is provided between the second sensor and a side wall of the box body away from the opening.
In this technical scheme, keep away from the open-ended lateral wall on the box and be the backplate promptly, and because the second sensor sets up on the bottom plate, the wheel of unmanned car can press at the second sensor and produce the signal, but under the actual conditions, the distance of wheel distance backplate is greater than the distance between the frame of unmanned car and the backplate, so preset distance has between second sensor and the backplate, prevent that the second sensor is too near apart from the backplate, lead to unmanned car when reacing parking position, the rear of a vehicle of unmanned car collides the backplate, cause the harm to the box.
In any one of the above technical solutions, preferably, the unmanned vehicle fixing system includes: a third sensor; the third sensor is arranged in the air bag and is connected with the controller, and the third sensor is used for detecting the inflation pressure value in the air bag.
In this technical scheme, be provided with the third sensor in the gasbag for detect the pressure value of aerifing in the detection gasbag, the gasbag is at the gas filled in-process, contacts with unmanned car gradually, and the volume change of gasbag reduces gradually, and internal pressure risees gradually, and when the third sensor detects the pressure value in the gasbag and reaches the default, the controller control atmospheric pressure control subassembly stops to aerify to the gasbag, and at this moment, aerify the gasbag extrusion unmanned car after the inflation, tightly fix unmanned car inside the box. The inflation pressure is adjusted by adjusting the preset pressure value, and the fixing force of the unmanned vehicle is adjusted. Further, the third sensor is a pressure sensor.
In any one of the above technical solutions, preferably, the unmanned vehicle fixing system includes: a fourth sensor; the fourth sensor is arranged in the air bag and connected with the controller, and the fourth sensor is used for detecting the exhaust negative pressure value in the air bag.
In this technical scheme, be provided with the fourth sensor in the gasbag for detect the exhaust negative pressure value in the gasbag, at the exhaust in-process, the gasbag breaks away from the contact with unmanned car, realizes removing fixedly to unmanned car, and finally, the atmospheric control subassembly is so that the inside certain negative pressure that forms of gasbag with the inside gaseous exhaust of gasbag, makes the gasbag tightly paste on the inner wall of box, and when fourth sensor negative pressure value reached the default, the controller controlled atmospheric control subassembly stopped the exhaust of gasbag. Further, the fourth sensor is a vacuum degree sensor.
According to the utility model discloses a second aspect provides an unmanned platform car body, and this unmanned platform car body includes the unmanned car fixed system who provides among the above-mentioned arbitrary technical scheme.
The utility model provides an unmanned aerial vehicle body includes the unmanned car fixed system who provides among the above-mentioned arbitrary technical scheme, therefore has this unmanned car fixed system's whole beneficial effect, no longer gives unnecessary details here one by one.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 shows a schematic structural view of a housing of an unmanned vehicle securing system in an embodiment in accordance with the invention;
fig. 2 is a schematic structural view of an airbag in an unmanned vehicle securing system in an exhaust state according to an embodiment of the present invention;
fig. 3 is a schematic view of an airbag in an inflated state of an unmanned vehicle securing system according to another embodiment of the present invention;
fig. 4 shows a schematic view of the inflation/deflation control of an air bag in an unmanned vehicle securing system according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:
1 unmanned vehicle mounting system, 10 boxes, 102 accommodating cavities, 104 connecting ports, 106 first side walls, 108 second side walls, 110 top walls, 112 bottom plates, 12 air bags, 122 first air bags, 124 second air bags, 126 third air bags, 14 connectors and 16 first sensors.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The unmanned vehicle securing system 1 and the unmanned platform vehicle body according to some embodiments of the present invention will be described with reference to fig. 1 to 4.
According to the utility model discloses a first aspect provides an unmanned vehicle fixing system 1, include: the device comprises a box body 10, an air bag 12, a sensing device, an air pressure control assembly and a controller; the box body 10 is internally provided with a containing cavity 102, and the box body 10 is used for parking an unmanned vehicle; the air bag 12 is arranged on the inner wall of the box body 10, and the air bag 12 is used for expanding to fix the unmanned vehicle in the box body 10; the sensing device is arranged on the box body 10 and used for detecting whether the unmanned vehicle is parked in place or not; the air pressure control assembly is communicated with the air bag 12 and is used for controlling the air bag 12 to inflate or deflate; the controller is respectively connected with the sensing device and the air pressure control assembly, and the controller controls the air pressure control assembly to act according to the detection result of the sensing device.
As shown in fig. 1, the utility model provides an unmanned vehicle fixing system 1, it includes box 10, gasbag 12, sensing device, air pressure control subassembly and controller, has in the box 10 and holds chamber 102, and box 10 is used for parking unmanned vehicle, and one side of box 10 is provided with the opening, drives into box 10 via the opening at unmanned vehicle. The airbag 12 is provided on an inner wall of the case 10, and the airbag 12 can be inflated to fix the unmanned vehicle located in the case 10. The sensing device is provided on the case 10, and the sensing device is used to detect whether the unmanned vehicle is parked in place. Further, the sensing device may be at least one of an infrared sensor, an ultrasonic sensor, or a pressure sensor. The air pressure control assembly is communicated with the air bag 12 and can control the air bag 12 to inflate or deflate. Specifically, in the process of inflation and expansion of the airbag 12, the airbag 12 is gradually contacted with the unmanned vehicle, and on one hand, since the airbag 12 is in flexible contact with the unmanned vehicle, mechanical damage to the unmanned vehicle cannot be caused in the process of fixing the unmanned vehicle by the airbag 12; on the other hand, the expanded air bag 12 has a larger contact area with the unmanned vehicle, so that the unmanned vehicle can be effectively fixed, and in addition, the size of the air bag 12 can be correspondingly selected according to different specifications and models of the unmanned vehicle, so that the application range of the unmanned vehicle fixing system 1 is effectively expanded. The controller is connected with the sensing device and the air pressure control assembly, and when the sensing device detects that the unmanned vehicle is parked in place, the controller controls the air pressure control assembly to inflate the air bag 12.
As shown in fig. 2 and 3, after the sensing device detects that the unmanned vehicle is parked in place, the air pressure control assembly inflates the air bag 12, the internal pressure of the air bag 12 gradually rises, when the pressure value in the air bag 12 reaches a preset value, the air pressure control assembly stops inflating the air bag 12, at the moment, the inflated and expanded air bag 12 is in contact with the unmanned vehicle, the unmanned vehicle is tightly fixed inside the box body 10, the inflation pressure is adjusted by adjusting the pressure preset value, and the fixing force of the unmanned vehicle is adjusted. When the unmanned vehicle needs to be released, the air pressure control assembly controls the air bag 12 to exhaust, in the exhaust process, the air bag 12 is separated from contact with the unmanned vehicle, the unmanned vehicle is released from being fixed, finally, the air pressure control assembly exhausts the air in the air bag 12 to enable the air bag 12 to form a certain negative pressure, and the air bag 12 is tightly attached to the inner wall of the box body 10, so that the space in the box body 10 cannot be occupied. The utility model discloses a set up gasbag 12 on the inner wall of box 10, use gasbag 12 to fix the unmanned vehicles, gasbag 12 can not cause mechanical damage with the contact of unmanned vehicles, and the area of contact of gasbag 12 with unmanned vehicles is big, has realized carrying out safe and reliable's fixed to unmanned vehicles, in addition, through the inflation volume and the specification model of adjustment gasbag 12, can realize the fixed to the unmanned vehicles of different specification models, application scope is wider. In addition, the scheme of fixing through the air bag 12 does not need complex positioning and clamping structures, so that the structure of the unmanned vehicle fixing system 1 is simpler, the manufacturing and production difficulty and cost are reduced, and the use experience of a user is improved.
In an embodiment of the present invention, preferably, the unmanned vehicle fixing system 1 further includes a communication module, the communication module is connected to the controller, the communication module is used for receiving a control signal of an external device, and the controller can control the operation of the air pressure control assembly according to the control signal.
In this embodiment, the unmanned vehicle securing system 1 further includes a communication module, and the communication module is connected to the controller. The communication module may be a wireless communication module. The communication module can correspondingly control the air pressure control assembly according to the received control signal sent by the external equipment. Wherein the airbag 12 is in an inflated state when the unmanned vehicle is parked in the housing 10. The user may send a vent signal through an external device to operate the air pressure control assembly to vent the air bag 12. When the unmanned vehicle is about to park, the user can send a preparation signal through the external equipment, namely, the air pressure control assembly enters a preparation state, and then when the unmanned vehicle is parked in place, the air bag 12 can be inflated in time, so that the time required for fixing the unmanned vehicle is saved.
In an embodiment of the present invention, preferably, the unmanned vehicle fixing system 1 includes a connection port 104, the connection port 104 is disposed on a side wall and/or a top wall 110 of the box 10; the air pressure control assembly includes: an air pump, an external air pipe and a connector 14; the external air pipe is connected with the air pump; one end of the connector 14 is connected to the air bag 12, and the other end of the connector 14 passes through the connection port 104 and is connected to an external air pipe.
As shown in fig. 1 to 3, in this embodiment, the unmanned vehicle securing system 1 is provided with a connection port 104, and specifically, the connection port 104 may be provided on a side wall of the box 10, or may be provided on a top wall 110 of the box 10, and the installation position of the connection port 104 may be selected according to the actual position of the airbag 12. The air bag 12 is connected to a pneumatic control assembly through a connection port 104, the pneumatic control assembly including: the air pump is used for providing inflation air flow, the external air pipe is connected with the air pump, and the connector 14 is connected with the air bag 12, wherein one end of the connector 14 is communicated with the air bag 12, and the other end of the connector 14 penetrates through the connecting port 104 to be communicated with the external air pipe. The air pump sets up in the outside of box 10, realizes aerifing or exhausting of gasbag 12 through outside trachea and connector 14, and the installation and the maintenance of the atmospheric control subassembly of being convenient for have promoted user's use and have experienced.
In one embodiment of the present invention, it is preferable that the connection port 104 includes a gas filling port and a gas discharging port, and the gas filling port and the gas discharging port are spaced apart from each other on the box body 10; the connector 14 comprises an inflation connector and an exhaust connector, wherein one end of the inflation connector is communicated with an inflation opening of the air bag 12, the other end of the inflation connector penetrates through the inflation opening to be communicated with an inflation pipe of an external air pipe, one end of the exhaust connector is communicated with an exhaust opening of the air bag 12, and the other end of the exhaust connector penetrates through the exhaust opening to be communicated with an exhaust pipe of the external air pipe.
In this embodiment, the connection port 104 includes an inflation port and an exhaust port, the inflation port is used for inflating the airbag 12, the airbag 12 gradually contacts with the unmanned vehicle during inflation, the volume change of the airbag 12 gradually decreases, the internal pressure gradually increases, when the pressure value in the airbag 12 reaches a preset value, the inflation of the airbag 12 is stopped, at this time, the inflated and expanded airbag 12 tightly fixes the unmanned vehicle inside the box body 10, the adjustment of the inflation pressure is realized by adjusting the pressure preset value, and further, the adjustment of the fixing force of the unmanned vehicle is realized. When the unmanned vehicle needs to be released, the exhaust port is used for exhausting the air bag 12, the air bag 12 is separated from contact with the unmanned vehicle in the exhaust process, the unmanned vehicle is released from fixation, and finally, the air pressure control assembly exhausts the air in the air bag 12 to the inside of the air bag 12 to form a certain negative pressure, so that the air bag 12 is tightly attached to the inner wall of the box body 10, and the space in the box body 10 cannot be occupied. In addition, the inflation inlet and the exhaust outlet are arranged on the box body 10 at intervals, so that the air inflation inlet and the exhaust outlet are convenient to distinguish. When the inflation inlet or the exhaust outlet breaks down, the maintenance personnel can conveniently carry out targeted maintenance.
In an embodiment of the present invention, preferably, the airbag 12 includes: a first balloon 122, a second balloon 124, and a third balloon 126; the first air bag 122 is disposed on the first sidewall 106 of the case 10; the second air bag 124 is arranged on the second side wall 108 of the box body 10 corresponding to the first side wall 106; the third air cell 126 is provided on the top wall 110 of the case 10.
As shown in fig. 2 and 3, in this embodiment, the number of the airbags 12 is three, the three airbags 12 are respectively disposed on the first side wall 106 of the box 10, the second side wall 108 of the box 10 corresponding to the first side wall 106, and the top wall 110 of the box 10, each airbag 12 is fixed on the inner surface of the corresponding side wall of the box 10 by bonding or other means, and the three airbags 12 fix the unmanned vehicle in all directions, thereby ensuring effective fixation of the unmanned vehicle.
In one embodiment of the present invention, the container body 10 is preferably of a flared configuration.
As shown in fig. 1 to 3, in this embodiment, the opening of the container body 10 is in a trumpet shape by arranging the container body 10 in a flaring structure, and a large space is provided at the opening for the unmanned vehicle to move, so that the unmanned vehicle can enter and leave conveniently.
In an embodiment of the present invention, preferably, the box 10 includes: the back plate is connected between the first side wall 106 and the second side wall 108, the bottom plate 112 is connected with the first side wall 106, the second side wall 108 and the back plate, and the bottom plate 112, the first side wall 106, the second side wall 108, the back plate and the top wall 110 are enclosed to form the accommodating cavity 102.
In an embodiment of the present invention, preferably, the sensing device includes: a first sensor 16 and a second sensor; the controller is connected with the air pump; the first sensor 16 is connected to the controller, the first sensor 16 is disposed on the bottom plate 112 of the box 10 near the opening, the first sensor 16 is used for detecting whether the unmanned vehicle enters the accommodating chamber 102, and the controller controls the operation of the air pump according to a detection signal generated by the first sensor 16.
In this embodiment, a first sensor 16 is provided on the bottom plate 112 of the housing 10 near the opening for detecting whether the unmanned vehicle enters the accommodating chamber 102. After the unmanned vehicle enters the accommodating cavity 102, a detection signal generated by the first sensor 16 is sent to the controller, the air pump enters a standby state to be ready for inflating the air bag 12, and the inflated air bag 12 tightly fixes the unmanned vehicle inside the box body 10, so that the unmanned vehicle is automatically fixed after entering the accommodating cavity.
The sensing device further includes: a second sensor; the opening that the second sensor is kept away from box 10 sets up on bottom plate 112, and the second sensor is connected with the controller, and the second sensor is used for detecting unmanned vehicle whether to arrive parking stall.
In this embodiment, a second sensor is disposed on the bottom plate 112 near the back plate for detecting whether the unmanned vehicle reaches a parking position, after the unmanned vehicle reaches the parking position, the air pump starts to inflate the air bag 12, and after the inflation process is completed, the air bag 12 fixes the unmanned vehicle. Further, the first sensor 16 is a pressure sensor. The second sensor is a pressure sensor. When the unmanned vehicle drives into the box body 10, the unmanned vehicle firstly triggers the first sensor 16, the controller receives a detection signal of the first sensor 16 at the moment, then the air pump can enter a standby state, when the unmanned vehicle continues to move towards the inside of the box body 10 until the second sensor is triggered, the unmanned vehicle is indicated to reach a parking position, and at the moment, the unmanned vehicle stops moving. The controller controls the air pump in the air pressure control assembly to work according to the detection signal generated when the second sensor is triggered, and further inflates the air bag 12.
In an embodiment of the present invention, it is preferable that the second sensor has a predetermined distance from the sidewall of the box 10 away from the opening.
In this embodiment, the side wall of the box 10 far from the opening is a back plate, and the second pressure sensor is disposed on the bottom plate 112, the wheels of the unmanned vehicle can press the second pressure sensor to generate a signal, but in practical situations, the distance from the wheels to the back plate is greater than the distance between the frame and the back plate of the unmanned vehicle, so that a preset distance is provided between the second pressure sensor and the back plate, and it is prevented that the second pressure sensor is too close to the back plate, so that when the unmanned vehicle reaches a parking position, the rear of the unmanned vehicle collides with the back plate, and the box 10 is damaged.
In an embodiment of the present invention, preferably, the unmanned vehicle fixing system 1 includes: a third sensor; and the third sensor is arranged in the air bag 12 and is connected with the controller, and the third sensor is used for detecting the inflation pressure value in the air bag 12.
In this embodiment, a third sensor is disposed in the airbag 12 for detecting an inflation pressure value in the airbag 12, the airbag 12 gradually contacts with the unmanned vehicle during inflation, the volume change of the airbag 12 gradually decreases, the internal pressure gradually increases, and when the third sensor detects that the pressure value in the airbag 12 reaches a preset value, the controller controls the air pressure control assembly to stop inflating the airbag 12, and at this time, the inflated airbag 12 presses the unmanned vehicle to tightly fix the unmanned vehicle inside the box 10. The inflation pressure is adjusted by adjusting the preset pressure value, and the fixing force of the unmanned vehicle is adjusted. Further, the third sensor is a pressure sensor.
In an embodiment of the present invention, preferably, the unmanned vehicle fixing system 1 includes: a fourth sensor; the fourth sensor is arranged in the air bag 12 and is connected with the controller, and the fourth sensor is used for detecting the exhaust negative pressure value in the air bag 12.
In this embodiment, a fourth sensor is disposed in the airbag 12 for detecting a negative pressure value of the exhaust gas in the airbag 12, during the exhaust process, the airbag 12 is separated from the contact with the unmanned vehicle, so as to release the unmanned vehicle, finally, the air pressure control assembly exhausts the gas in the airbag 12 so that a certain negative pressure is formed in the airbag 12, so that the airbag 12 is tightly attached to the inner wall of the box 10, and when the negative pressure value of the fourth sensor reaches a preset value, the controller controls the air pressure control assembly to stop the exhaust of the airbag 12. Further, the fourth sensor is a vacuum degree sensor.
In an embodiment of the present invention, as shown in fig. 4, preferably, three independent air bags 12 are disposed on the inner wall of the box 10, and a third sensor and a fourth sensor are disposed inside each air bag 12, so as to monitor the inflation pressure and the exhaust negative pressure inside the air bag 12. Each airbag 12 may be bonded or otherwise secured to the interior walls of the housing 10. A sensing device is arranged on the bottom plate 112 of the box body 10 and comprises a first sensor 16 and a second sensor, the first sensor 16 is arranged on the bottom plate 112, close to the opening, of the box body 10, and when the unmanned vehicle drives in or out of the box body 10, the first sensor 16 is triggered to generate a detection signal to be transmitted to the controller. The second sensor is disposed on the bottom plate 112 of the box 10 away from the opening, and when the unmanned vehicle is located at the parking position, the second sensor is triggered and generates a detection signal. The controller controls the operation of the air pressure control assembly according to the detection signal generated by the first sensor 16 or the second sensor, and further controls the inflation or deflation of the air bag 12 through the air pump (the inflator and the exhaust pump) and the electromagnetic valve.
According to the utility model discloses a second aspect provides an unmanned platform car body, and this unmanned platform car body includes the unmanned car fixed system 1 that provides in any of the above-mentioned embodiments.
The utility model provides an unmanned aerial vehicle fixed system 1 that the unmanned aerial vehicle body provided includes above-mentioned arbitrary embodiment, therefore has this unmanned aerial vehicle fixed system 1's whole beneficial effect, no longer gives unnecessary details here one by one.
In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An unmanned vehicle securing system, comprising:
the box body is internally provided with an accommodating cavity and is used for parking the unmanned vehicle;
the air bag is arranged on the inner wall of the box body and is used for expanding to fix the unmanned vehicle in the box body;
the sensing device is arranged on the box body and used for detecting whether the unmanned vehicle is parked in place or not;
the air pressure control assembly is communicated with the air bag and is used for controlling the air bag to inflate or deflate;
and the controller is respectively connected with the sensing device and the air pressure control assembly, and controls the air pressure control assembly to act according to the detection result of the sensing device.
2. The unmanned vehicle securing system of claim 1, further comprising: the communication module is connected with the controller and used for receiving a control signal of external equipment, and the controller can control the air pressure control assembly to act according to the control signal.
3. The unmanned vehicle securing system of claim 1,
the unmanned vehicle fixing system also comprises a connecting port, and the connecting port is arranged on the side wall and/or the top wall of the box body;
the air pressure control assembly comprises:
an air pump;
an external air pipe connected with the air pump;
the connector, the one end of connector with the gasbag is linked together, the other end of connector passes the connector with outside trachea is linked together.
4. The unmanned vehicle securing system of claim 3,
the connecting port comprises an inflation port and an exhaust port, and the inflation port and the exhaust port are arranged on the box body at intervals;
the connector includes inflation connection and exhaust joint, inflation connection's one end with the inflation inlet of gasbag is linked together, inflation connection's the other end passes the inflation inlet with outside tracheal gas tube is linked together, exhaust joint's one end with the gas vent of gasbag is linked together, exhaust joint's the other end passes the gas vent with outside tracheal blast pipe is linked together.
5. The unmanned vehicle securing system of claim 1, wherein the air bag comprises:
the first air bag is arranged on the first side wall of the box body;
the second air bag is arranged on a second side wall of the box body, which corresponds to the first side wall;
and the third air bag is arranged on the top wall of the box body.
6. The unmanned vehicle securing system according to any one of claims 1 to 4,
the box body is of a flaring structure.
7. The unmanned vehicle securing system of claim 3 or 4, wherein the sensing device comprises:
the first sensor is connected with the controller, the first sensor is arranged on a bottom plate of the box body close to an opening of the box body, the first sensor is used for detecting whether the unmanned vehicle enters the accommodating cavity, and the controller controls the air pump to operate according to a detection signal generated by the first sensor;
the second sensor is far away from an opening of the box body and is arranged on the bottom plate, the second sensor is connected with the controller, and the second sensor is used for detecting whether the unmanned vehicle reaches a parking position.
8. The unmanned vehicle securing system of claim 7,
and a preset distance is reserved between the second sensor and the side wall, far away from the opening, of the box body.
9. The unmanned vehicle securing system of any of claims 1-4, further comprising:
the third sensor is arranged in the air bag and connected with the controller, and the third sensor is used for detecting the inflation pressure value in the air bag;
and the fourth sensor is arranged in the air bag and is connected with the controller, and the fourth sensor is used for detecting the exhaust negative pressure value in the air bag.
10. The utility model provides an unmanned platform car body which characterized in that: the unmanned aerial vehicle body is provided with the unmanned aerial vehicle fixing system according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717490.5U CN210239270U (en) | 2019-05-17 | 2019-05-17 | Unmanned vehicle fixing system and unmanned platform vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717490.5U CN210239270U (en) | 2019-05-17 | 2019-05-17 | Unmanned vehicle fixing system and unmanned platform vehicle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210239270U true CN210239270U (en) | 2020-04-03 |
Family
ID=69970773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717490.5U Active CN210239270U (en) | 2019-05-17 | 2019-05-17 | Unmanned vehicle fixing system and unmanned platform vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210239270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130690A (en) * | 2019-05-17 | 2019-08-16 | 三一汽车制造有限公司 | Unmanned vehicle fixed system and unmanned platform car body |
-
2019
- 2019-05-17 CN CN201920717490.5U patent/CN210239270U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110130690A (en) * | 2019-05-17 | 2019-08-16 | 三一汽车制造有限公司 | Unmanned vehicle fixed system and unmanned platform car body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210239270U (en) | Unmanned vehicle fixing system and unmanned platform vehicle body | |
| CN107662568B (en) | Emergency device for automobile falling into water and method thereof | |
| JPH06234312A (en) | Controller for pneumatic pressure of tire for tow vehicle and trailer | |
| JP2018510094A (en) | Portable repair set | |
| CN105565202A (en) | Vehicle-mounted aerodynamic device | |
| CN109849591A (en) | A kind of wheel and the wheel set with hub motor | |
| CN202656801U (en) | External tire pressure control device | |
| CN210760703U (en) | Portable tire inflation device | |
| CN111929002A (en) | Battery package gas tightness test fixture and system | |
| CN106828623B (en) | Inflatable air ducting and vehicle | |
| WO2017206582A1 (en) | Unmanned transport vehicle | |
| CN110130690A (en) | Unmanned vehicle fixed system and unmanned platform car body | |
| CN103253094B (en) | A kind of confession energy type tire | |
| CN212447843U (en) | Multi-cavity rotational flow adsorption type wall climbing vehicle | |
| CN117404600B (en) | Method for installing gas storage | |
| CN114314462A (en) | Power rush-repair vehicle and power rush-repair system | |
| US11370268B2 (en) | Air conditioner energy-saving inflatable device and vehicle | |
| JP6494771B2 (en) | Portable compressor device | |
| CN208035864U (en) | Tire and vehicle | |
| CN213401388U (en) | Special-shaped battery box convenient to use | |
| CN214356306U (en) | Inflatable sealed type expansion cabin device and automobile | |
| CN216969581U (en) | Vehicle floating control device and vehicle | |
| CN218616865U (en) | Auxiliary frame structure, auxiliary frame system and vehicle | |
| CN218805169U (en) | Multifunctional full-automatic automobile protective cover | |
| CN213863333U (en) | Automobile instrument desk assembly packaging frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221026 Address after: 413062 Floor 3, No. 1 Factory Building, Sany Zhongyang Industrial Park, East New District, Yuxiangshan Street, Yiyang City, Hunan Province (101, Shiba Village, Henglongqiao Town) Patentee after: Hunan Province Ground Unmanned Equipment Engineering Research Center Co.,Ltd. Address before: 410100 31 industrial city, Changsha economic and Technological Development Zone, Hunan Patentee before: Sany Automobile Manufacturing Co.,Ltd. |