In-vehicle lifting device applied to command vehicle

Abstract

The utility model discloses an in-vehicle lifting device applied to a command vehicle, and belongs to the technical field of auxiliary tools for command vehicles. An in-vehicle lifting device applied to a command vehicle comprises a hydraulic lifting platform, and further comprises two sets of movable plates, two sets of movable plates and a control device, the air pump is fixedly connected to the bottom of the hydraulic lifting platform, and the air outlet end of the air pump is connected with a first air outlet pipe; the multiple sets of nozzles are arranged on the moving plates at equal intervals, the nozzles are connected with a first air outlet pipe, and the nozzles are used for spraying air to blow air to the unmanned aerial vehicle between the two sets of moving plates; through the arrangement of the moving plate and the air pump, after the unmanned aerial vehicle lands, the unmanned aerial vehicle can be fixed, then airflow generated by the air pump can be sprayed to the unmanned aerial vehicle, the unmanned aerial vehicle is cleaned, and dust carried by the unmanned aerial vehicle is prevented from entering the unmanned aerial vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary tools for command vehicles, in particular to an in-vehicle lifting device applied to command vehicles. Background Art

[0002] As the drone industry is increasingly used in various fields, drone emergency command vehicles are gradually being used in various fields.

[0003] An existing in-vehicle lifting device for drone emergency mobile command vehicles, such as patent application number CN202123077910.4, entitled "A Utility Model Patent for an In-Vehicle Lifting Device for a Drone Emergency Mobile Command Vehicle," discloses an in-vehicle lifting device for drone emergency mobile command vehicles. The lifting device is fixed inside the emergency mobile command vehicle and includes an electric cylinder mounting base, an electric cylinder connecting plate, an electric cylinder, a servo motor, a speed reducer, a mounting plate, a guide shaft mounting base, a linear bearing, and a guide shaft. The lifting device provided in this embodiment enables safe, stable, and rapid recovery and launch of an M300 drone. Its rational structure, simple operation, and high efficiency in handling various emergency situations meet the operational requirements of emergency mobile command vehicles.

[0004] When the above device is in use, the drone will carry some dust on its body when flying in the outside world. After the drone stops and enters the command vehicle, the dust may fall into the vehicle, affecting the hygiene inside the command vehicle, which has certain shortcomings.

[0005] Therefore, a vehicle interior lifting device applied to a command vehicle is provided to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the present utility model is to solve the problems raised in the above background technology, and to propose an in-vehicle lifting device for use in a command vehicle.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A vehicle interior lifting device for a command vehicle includes a hydraulic lifting platform and:

[0009] Two sets of movable plates are slidably connected to the lifting platform of the hydraulic lifting platform;

[0010] An air pump is fixedly connected to the bottom of the hydraulic lifting platform, and an air outlet pipe 1 is connected to the air outlet end of the air pump;

[0011] Multiple groups of nozzles are arranged on the movable plate at equal intervals, and the nozzles are connected to the air outlet pipe. The nozzles are used to spray gas to blow air to the drone between the two groups of movable plates;

[0012] The position sensor is connected to the movable plate and is used to detect whether the movable plate is clamping the drone.

[0013] In order to facilitate the movement of the movable plate, preferably, an empty slot is provided on the lifting platform of the hydraulic lifting platform, a threaded rod is rotatably connected in the empty slot, one end of the movable plate is slidably connected in the empty slot, and the movable plate is threadedly connected to the threaded rod. Through the rotation of the threaded rod, the two groups of movable plates can be synchronously moved closer and farther away.

[0014] Preferably, a motor is fixedly connected to the lifting platform of the hydraulic lifting platform, and the output end of the motor is fixedly connected to the threaded rod.

[0015] In order to avoid the distance being too close and affecting the cleaning range, preferably, a partition is fixedly connected to the movable plate to separate the drone and the nozzle.

[0016] Preferably, a plurality of air outlets are provided on the lifting platform of the hydraulic lifting platform, and a second air outlet pipe is connected to the air outlet end of the air pump, and the second air outlet pipe is connected to the air outlet.

[0017] Preferably, a filter is provided in the air outlet.

[0018] Compared with the prior art, the present invention provides an in-vehicle lifting device for a command vehicle, which has the following beneficial effects:

[0019] The utility model can fix the drone after it lands by setting a movable plate and an air pump, and then the drone can be sprayed with air through the airflow generated by the air pump, thereby cleaning the drone and preventing dust carried by the drone from entering. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a lifting device inside a command vehicle proposed by the utility model. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the structure of a lifting device inside a command vehicle proposed by the utility model. Figure 2 ;

[0022] Figure 3 This utility model proposes a vehicle lifting device for a command vehicle. Figure 2 Schematic diagram of the structure of part A;

[0023] Figure 4 This is a schematic diagram of the structure of a lifting device inside a command vehicle proposed by the utility model. Figure 3 .

[0024] In the figure: 1. Hydraulic lifting platform; 101. Empty slot; 102. Motor; 103. Threaded rod; 104. Air outlet; 105. Position sensor; 201. Moving plate; 202. Partition; 203. Nozzle; 3. Air pump; 301. Air outlet pipe 1; 302. Air outlet pipe 2. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Example:

[0027] Reference Figure 1-4 , a vehicle lifting device used in a command vehicle, including a hydraulic lifting platform 1, and also including: two groups of mobile plates 201, both of which are slidably connected to the lifting platform of the hydraulic lifting platform 1; an air pump 3, fixedly connected to the bottom of the hydraulic lifting platform 1, and an air outlet pipe 301 is connected to the air outlet end of the air pump 3; multiple groups of nozzles 203, equidistantly arranged on the mobile plate 201, the nozzles 203 are connected to the air outlet pipe 301, and the nozzles 203 are used to spray gas to blow air to the drone between the two groups of mobile plates 201; a position sensor 105, connected to the mobile plate 201, and used to detect the clamping of the mobile plate 201 on the drone, and an empty slot 101 is provided on the lifting platform of the hydraulic lifting platform 1, and the empty slot 101 is provided in the empty slot The threaded rod 103 is rotatably connected, one end of the movable plate 201 is slidably connected in the empty groove 101, and the movable plate 201 is threadedly connected to the threaded rod 103. Through the rotation of the threaded rod 103, the two groups of movable plates 201 can be synchronously moved closer and farther away. The lifting platform of the hydraulic lifting platform 1 is fixedly connected to a motor 102, and the output end of the motor 102 is fixedly connected to the threaded rod 103. A partition 202 is fixedly connected to the movable plate 201, which is used to separate the drone and the nozzle 203. Multiple groups of air outlets 104 are provided on the lifting platform of the hydraulic lifting platform 1, and an air outlet pipe 2 302 is connected to the air outlet end of the air pump 3, and the air outlet pipe 2 302 is connected to the air outlet 104, and a filter is provided in the air outlet 104.

[0028] This device needs to be installed under the skylight of the command vehicle. Through the lifting function of the hydraulic lifting platform 1, the specific lifting is an existing hydraulic structure, which will not be described in detail here. The lifting platform can be moved to the outside to facilitate the parking of the drone;

[0029] When in use, the command vehicle's skylight is opened, the drone is placed on the lifting platform, and the hydraulic lifting function is activated. The drone can then be moved outside the vehicle, and then the drone can be started and taken into the air for command operations.

[0030] After the operation is completed, the drone can be docked back on the lifting platform, and the motor 102 can be started to make the moving plate 201 continue to approach the sides of the drone until the position sensor 105 senses that the partition 202 on the moving plate 201 is against the side of the drone, preventing the drone from moving during the subsequent blowing process. At this time, the air pump 3 is started, and the air pump 3 discharges the gas, which is then discharged through the air outlet 104 and the nozzle 203 to blow air on the sides and bottom of the drone to remove dust and ensure that the drone is restored to a clean state. Then the air pump 3 can be turned off, and the drone can be retracted into the command vehicle through the hydraulic function.

[0031] The utility model can fix the drone after it lands by setting the movable plate 201 and the air pump 3, and then the air flow generated by the air pump 3 can be used to spray air to the drone, thereby cleaning the drone and preventing dust carried by the drone from entering.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vehicle lifting device for a command vehicle, comprising a hydraulic lifting platform (1), characterized in that: Also includes: Two sets of movable plates (201) are both slidably connected to the lifting platform of the hydraulic lifting platform (1); An air pump (3) is fixedly connected to the bottom of the hydraulic lifting platform (1), and an air outlet pipe (301) is connected to the air outlet end of the air pump (3); Multiple groups of nozzles (203) are arranged on the movable plate (201) at equal intervals, the nozzles (203) are connected to the first air outlet pipe (301), and the nozzles (203) are used to spray gas to blow air to the drone between the two groups of movable plates (201); A position sensor (105) is connected to the movable plate (201) and is used to detect whether the movable plate (201) is clamping the drone.

2. The in-vehicle lifting device for a command vehicle according to claim 1, characterized in that: The lifting platform of the hydraulic lifting platform (1) is provided with an empty slot (101), a threaded rod (103) is rotatably connected in the empty slot (101), one end of the movable plate (201) is slidably connected in the empty slot (101), and the movable plate (201) is threadedly connected to the threaded rod (103). By rotating the threaded rod (103), the two groups of movable plates (201) can be synchronously moved closer to and farther away from each other.

3. The in-vehicle lifting device for a command vehicle according to claim 2, characterized in that: A motor (102) is fixedly connected to the lifting platform of the hydraulic lifting platform (1), and an output end of the motor (102) is fixedly connected to a threaded rod (103).

4. The in-vehicle lifting device for a command vehicle according to claim 1, characterized in that: A partition plate (202) is fixedly connected to the movable plate (201) and is used to separate the drone and the nozzle (203).

5. The in-vehicle lifting device for a command vehicle according to claim 1, characterized in that: The lifting platform of the hydraulic lifting platform (1) is provided with multiple groups of air outlets (104), the air outlet end of the air pump (3) is connected to the second air outlet pipe (302), and the second air outlet pipe (302) is connected to the air outlet (104).

6. The in-vehicle lifting device for a command vehicle according to claim 5, characterized in that: A filter is provided in the air outlet (104).

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