Laboratory car with unmanned aerial vehicle lifting platform

Abstract

The utility model relates to the technical field of laboratory auxiliary equipment, and discloses a laboratory car with an unmanned aerial vehicle lifting platform, which comprises a control mechanism, the bottom of the control mechanism is fixedly connected with a storage mechanism, the bottom of the storage mechanism is fixedly provided with wheels, the top of the control mechanism is fixedly connected with a protection assembly, and the unmanned aerial vehicle lifting platform is arranged on the protection assembly. The top of the protection assembly is movably connected with a driven assembly, and the bottom of the driven assembly is connected with a storage assembly in a clamped mode. Through mutual cooperation of a protection assembly, a driven assembly and a storage assembly, when the unmanned aerial vehicle needs to be used for cruising operation, a hydraulic mechanism pushes an unmanned aerial vehicle storage plate to rise, and a limiting rod ascends along with the unmanned aerial vehicle storage plate and drives a driven push rod assembly to move along a limiting rail; the two protective cover assemblies are turned over towards the two sides to expose the unmanned aerial vehicle under common limiting of the limiting rails and the limiting rods, so that the unmanned aerial vehicle flies out according to a control instruction to execute cruising operation.

Description

Technical Field

[0001] The utility model relates to the field of laboratory auxiliary equipment, and more particularly to a laboratory vehicle with a drone lifting platform. Background Art

[0002] Laboratory vehicles are special vehicles designed and manufactured for laboratory environments. They play an important role in scientific research activities inside and outside the laboratory. According to different functions and uses, laboratory vehicles can be divided into various types, and each type has its specific application scenarios and advantages.

[0003] During the use of existing laboratory vehicles, it is necessary to observe the surrounding environment of the laboratory vehicle through a drone. However, when the existing laboratory vehicle needs to lift the drone, the operator needs to get out of the vehicle to take off the drone. Therefore, it is not convenient for users to quickly release and recover the drone, and it is not easy to use. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a laboratory vehicle with a drone lifting platform to solve the problems existing in the above-mentioned background art.

[0005] The utility model provides the following technical solutions: A laboratory vehicle with a drone lifting platform, including a control mechanism. The bottom of the control mechanism is fixedly connected with a storage mechanism. The bottom of the storage mechanism is fixedly installed with wheels. The top of the control mechanism is fixedly connected with a protection component. The top of the protection component is movably connected with a driven component. The bottom of the driven component is clamped with a placement component. The protection component includes a protection box. The inside of the protection box is fixedly connected with a limiting track. The driven component is movably clamped inside the limiting track. The driven component includes a protection cover component and a driven push rod component. The driven push rod component is fixedly connected to the front and back of the protection cover component. The placement component includes a limiting rod. The limiting rod is movably clamped between the two driven push rod components.

[0006] As a preferred technical solution of the present application, the protection box includes a box body. The front and back of the inner wall of the box body are fixedly connected with the limiting track. The front and back of the top of the box body are fixedly connected with upper sealing blocks. A moving groove is opened at the top of the upper sealing block. An installation round groove is opened between the two upper sealing blocks. A special-shaped groove is opened at the bottom of the upper sealing block.

[0007] As a preferred technical solution of the present application, the limiting track includes a track main body. There are four track main bodies, which are respectively located on both sides of the bottom of the upper sealing block. The bottom of the track main body is fixedly connected with a closing block. The top of the track main body is fixedly connected to the inside of the special-shaped groove.

[0008] As a preferred technical solution of the present application, the protective cover assembly includes a cover body, one side of the cover body is fixedly connected with a rotating shaft, the driven push rod assembly includes a semi-circular arc rod, the bottom of the semi-circular arc rod is fixedly connected with a connecting rod, one side of the connecting rod close to the semi-circular arc rod is fixedly connected with a first limiting block, and one side of the connecting rod far from the semi-circular arc rod is fixedly connected with a second limiting block.

[0009] As a preferred technical solution of the present application, the storage component also includes a drone placement plate, the limiting rods are fixedly connected to the front and back of the drone placement plate, the bottom of the drone placement plate is fixedly installed with a hydraulic mechanism, the bottom of the hydraulic mechanism is fixedly connected with the inner bottom wall of the box body, the drone placement plate includes a plate body, and a limiting frame is fixedly connected to the top of the plate body.

[0010] As a preferred technical solution of the present application, a convex groove is opened on the side of the limiting rod away from the drone placement plate, the height of the convex groove of the limiting rod close to the limiting track side is in tolerance fit with the outer diameter of the connecting rod, and the height of the convex groove of the limiting rod close to the drone placement plate side is in tolerance fit with the outer diameter of the first limiting block.

[0011] As a preferred technical solution of the present application, a convex groove is opened on the side of the track body away from the inner wall of the box body, the height of the convex groove of the track body close to the driven component side is in tolerance fit with the outer diameter of the connecting rod, and the height of the convex groove of the track body close to the inner wall of the box body side is in tolerance fit with the outer diameter of the second limiting block.

[0012] As a preferred technical solution of the present application, the rotating shaft is movably connected to the inside of the installation circular groove, and a bearing is provided at the connection between the rotating shaft and the installation circular groove. The thickness of the upper sealing block is the same as the thickness of the track body, and the inner size of the moving groove is in tolerance fit with the outer size of the semi-circular arc rod.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. By providing a protective component, a driven component and a storage component that cooperate with each other, when it is necessary to use a drone for cruising operations, the hydraulic mechanism pushes the height of the drone placement plate to rise, the limiting rod rises accordingly and drives the driven push rod assembly to move along the limiting track. Under the joint limitation of the limiting track and the limiting rod, the two protective cover assemblies are respectively flipped to both sides to expose the drone, so that the drone can fly out and perform cruising operations according to the control instructions.

[0015] 2. The utility model realizes the automatic storage and retrieval of the drone through the mutual cooperation of the protection component, the driven component and the storage component. After the drone's cruise is over, it returns to the top of the limit frame along the cruise route and stops. Then, the hydraulic mechanism is restarted to reset, causing the height of the drone placement board to decrease. Under the joint limitation of the limit track and the limit rod, the two protection cover components respectively flip towards the center to cover the top of the protection component. In this state, the drone is stored inside the protection box, which prevents dust from getting on the drone. Moreover, during the next cruise, there is no need for the operator to take out the drone, reducing manual intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 FIG. 2 is a schematic cross-sectional view of a partial structure of the utility model.

[0018] Figure 3 FIG. 3 is a schematic cross-sectional view of the protection component structure of the utility model.

[0019] Figure 4 FIG. 4 is a schematic diagram of the driven component structure of the utility model.

[0020] Figure 5 FIG. 5 is a schematic cross-sectional view of the storage component structure of the utility model.

[0021] Figure 6 FIG. 6 is a schematic cross-sectional view of the state where the storage component of the utility model is raised and the protection cover component is turned up.

[0022] The reference numerals are as follows:

[0023] 1. Protection component; 101. Protection box; 1011. Box body; 1012. Moving groove; 1013. Special-shaped groove; 1014. Installation round groove; 1015. Upper sealing block; 102. Limit track; 1021. Track main body; 1022. Sealing block; 2. Driven component; 201. Protection cover component; 2011. Cover body; 2012. Rotating shaft; 202. Driven push rod component; 2021. Semi-circular arc rod; 2022. Connecting rod; 2023. First limit block; 2024. Second limit block; 3. Storage component; 301. Drone placement board; 3011. Board body; 3012. Limit frame; 302. Limit rod; 303. Hydraulic mechanism; 4. Control mechanism; 5. Storage mechanism; 6. Wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure described in the following embodiments are merely examples. The laboratory vehicle with a drone lifting platform involved in the present utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0025] Referring to Figures 1 to 6 , the present utility model provides a laboratory vehicle with a drone lifting platform, including a control mechanism 4. A storage mechanism 5 is fixedly connected to the bottom of the control mechanism 4. Wheels 6 are fixedly installed at the bottom of the storage mechanism 5. A protection component 1 is fixedly connected to the top of the control mechanism 4. A driven component 2 is movably connected to the top of the protection component 1. A placement component 3 is snap-connected to the bottom of the driven component 2. The protection component 1 includes a protection box 101. A limiting track 102 is fixedly connected to the inside of the protection box 101. The driven component 2 is movably snap-connected inside the limiting track 102. The driven component 2 includes a protection cover component 201 and a driven push rod component 202. The driven push rod component 202 is fixedly connected to the front and back of the protection cover component 201. The placement component 3 includes a limiting rod 302. The limiting rod 302 is movably snap-connected between the two driven push rod components 202.

[0026] In a preferred embodiment, the protection box 101 includes a box body 1011. The front and back of the inner wall of the box body 1011 are fixedly connected to the limiting track 102. Upper sealing blocks 1015 are fixedly connected to the front and back of the top of the box body 1011. A moving groove 1012 is opened at the top of the upper sealing block 1015. An installation round groove 1014 is opened between the two upper sealing blocks 1015. A special-shaped groove 1013 is opened at the bottom of the upper sealing block 1015.

[0027] In a preferred embodiment, the limiting track 102 includes a track main body 1021. There are four track main bodies 1021, which are respectively located on both sides of the bottom of the upper sealing block 1015. A closing block 1022 is fixedly connected to the bottom of the track main body 1021. The top of the track main body 1021 is fixedly connected to the inside of the special-shaped groove 1013.

[0028] In a preferred embodiment, the protection cover component 201 includes a cover body 2011. A rotating shaft 2012 is fixedly connected to one side of the cover body 2011. The driven push rod component 202 includes a semi-circular arc rod 2021. A connecting rod 2022 is fixedly connected to the bottom of the semi-circular arc rod 2021. A first limiting block 2023 is fixedly connected to the side of the connecting rod 2022 close to the semi-circular arc rod 2021. A second limiting block 2024 is fixedly connected to the side of the connecting rod 2022 away from the semi-circular arc rod 2021.

[0029] In a preferred embodiment, the storage component 3 also includes a drone placement board 301. The limiting rods 302 are fixedly connected to the front and back sides of the drone placement board 301. A hydraulic mechanism 303 is fixedly installed at the bottom of the drone placement board 301, and the bottom of the hydraulic mechanism 303 is fixedly connected to the bottom of the inner wall of the box body 1011. The drone placement board 301 includes a board body 3011, and a limiting frame 3012 is fixedly connected to the top of the board body 3011.

[0030] In a preferred embodiment, a convex groove is formed on the side of the limiting rod 302 away from the drone placement board 301. The height of the convex groove of the limiting rod 302 close to the limiting track 102 is in tolerance fit with the outer diameter of the connecting rod 2022, and the height of the convex groove of the limiting rod 302 close to the drone placement board 301 is in tolerance fit with the outer diameter of the first limiting block 2023. The hydraulic rod at the top of the hydraulic mechanism 303 pushes the drone placement board 301 to rise in height. During this process, the limiting rod 302 rises accordingly. Since the first limiting block 2023 is stuck in the limiting rod 302, the driven push rod assembly 202 will rise together with the limiting rod 302, and during the upward movement, the two first limiting blocks 2023 on both sides will approach each other under the limitation of the convex groove of the track main body 1021.

[0031] In a preferred embodiment, a convex groove is formed on the side of the track main body 1021 away from the inner wall of the box body 1011. The height of the convex groove of the track main body 1021 close to the driven assembly 2 is in tolerance fit with the outer diameter of the connecting rod 2022, and the height of the convex groove of the track main body 1021 close to the inner wall of the box body 1011 is in tolerance fit with the outer diameter of the second limiting block 2024. Since the second limiting block 2024 is limited in the limiting track 102, the semi-circular arc rod 2021 will move upward along the limiting track 102. Under the joint limitation of the limiting track 102 and the limiting rod 302, the two protective cover assemblies 201 will flip to both sides respectively to expose the drone, so that the drone can fly out and perform cruise operations according to the control instructions.

[0032] In a preferred embodiment, the rotating shaft 2012 is movably connected to the inside of the installation circular groove 1014, and a bearing is provided at the connection between the rotating shaft 2012 and the installation circular groove 1014. The thickness of the upper sealing block 1015 is the same as the thickness of the track main body 1021, and the inner size of the moving groove 1012 is in tolerance fit with the outer size of the semi-circular arc rod 2021.

[0033] The working principle of the present utility model: When it is necessary to use the drone for cruise operations, such as Figure 6As shown in the figure, the hydraulic mechanism 303 is started, and the hydraulic rod at the top of the hydraulic mechanism 303 pushes the height of the UAV placement plate 301 to rise. During this process, the limiting rod 302 rises accordingly. Since the first limiting block 2023 is stuck in the limiting rod 302, the driven push rod assembly 202 will rise together with the limiting rod 302. Since the second limiting block 2024 is limited in the limiting track 102, the semi-circular arc rod 2021 will move upward along the limiting track 102. Under the joint limitation of the limiting track 102 and the limiting rod 302, the two protective cover assemblies 201 will flip to both sides respectively to expose the UAV, so that the UAV can fly out and perform cruise operations according to the control instructions;

[0034] After the UAV cruise is over, it returns to the top of the limiting frame 3012 according to the cruise route and stops. The hydraulic mechanism 303 is restarted to reset, causing the height of the UAV placement plate 301 to drop. Under the joint limitation of the limiting track 102 and the limiting rod 302, the two protective cover assemblies 201 flip towards the center respectively to cover the top of the protective component 1, as Figure 2 shown in the figure. In this state, the UAV is stored inside the protective box 101, which dust-proofs the UAV. Moreover, during the next cruise, there is no need for the operator to take out the UAV, reducing manual intervention and realizing the automatic storage and retrieval of the UAV.

[0035] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the described object changes, the relative position relationship may change;

[0036] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments of the present disclosure are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A laboratory vehicle with an unmanned aerial vehicle lifting platform, comprising a control mechanism (4), a storage mechanism (5) fixedly connected to the bottom of the control mechanism (4), and wheels (6) fixedly installed on the bottom of the storage mechanism (5), characterized in that: The top of the control mechanism (4) is fixedly connected to a protection component (1), the top of the protection component (1) is movably connected to a driven component (2), the bottom of the driven component (2) is clamped with a storage component (3), the protection component (1) comprises a protection box (101), the interior of the protection box (101) is fixedly connected to a limiting track (102), the driven component (2) is movably clamped to the inner side of the limiting track (102), the driven component (2) comprises a protection cover component (201) and a driven push rod component (202), the driven push rod component (202) is fixedly connected to the front and back sides of the protection cover component (201), and the storage component (3) comprises a limiting rod (302), the limiting rod (302) is movably clamped between the two driven push rod components (202).

2. A laboratory vehicle with a drone lifting platform according to claim 1, characterized in that: The protective box (101) comprises a box body (1011), the front and back sides of the inner wall of the box body (1011) are fixedly connected to the limiting track (102), the front and back sides of the top of the box body (1011) are fixedly connected to an upper sealing block (1015), the top of the upper sealing block (1015) is provided with a movable groove (1012), a mounting circular groove (1014) is provided between the two upper sealing blocks (1015), and the bottom of the upper sealing block (1015) is provided with a special-shaped groove (1013).

3. A laboratory vehicle with a drone lifting platform according to claim 2, characterized in that: The limiting track (102) comprises a track body (1021), and there are four track bodies (1021), which are respectively located on both sides of the bottom of the upper sealing block (1015); the bottom of the track body (1021) is fixedly connected to a sealing block (1022), and the top of the track body (1021) is fixedly connected to the inner side of the special-shaped groove (1013).

4. A laboratory vehicle with a drone lifting platform according to claim 3, characterized in that: The protective cover assembly (201) comprises a cover body (2011), one side of the cover body (2011) is fixedly connected to a rotating shaft (2012), the driven push rod assembly (202) comprises a semi-circular arc rod (2021), the bottom of the semi-circular arc rod (2021) is fixedly connected to a connecting rod (2022), a side of the connecting rod (2022) close to the semi-circular arc rod (2021) is fixedly connected to a first limit block (2023), and a side of the connecting rod (2022) away from the semi-circular arc rod (2021) is fixedly connected to a second limit block (2024).

5. A laboratory vehicle with a drone lifting platform according to claim 4, characterized in that: The storage assembly (3) also includes a drone placement plate (301), the limiting rod (302) is fixedly connected to the front and back sides of the drone placement plate (301), a hydraulic mechanism (303) is fixedly installed at the bottom of the drone placement plate (301), the bottom of the hydraulic mechanism (303) is fixedly connected to the bottom of the inner wall of the box body (1011), and the drone placement plate (301) includes a plate body (3011), and the top of the plate body (3011) is fixedly connected to a limiting frame (3012).

6. A laboratory vehicle with a drone lifting platform according to claim 5, characterized in that: A convex groove is provided on the side of the limiting rod (302) away from the drone placement plate (301); the height of the convex groove of the limiting rod (302) close to the limiting track (102) matches the outer diameter tolerance of the connecting rod (2022); and the height of the convex groove of the limiting rod (302) close to the drone placement plate (301) matches the outer diameter tolerance of the first limiting block (2023).

7. The laboratory vehicle with a drone lifting platform according to claim 4, characterized in that: A convex groove is provided on a side of the track body (1021) away from the inner wall of the box body (1011); the height of the convex groove of the track body (1021) close to the driven component (2) matches the outer diameter tolerance of the connecting rod (2022); and the height of the convex groove of the track body (1021) close to the inner wall of the box body (1011) matches the outer diameter tolerance of the second limit block (2024).

8. The laboratory vehicle with a drone lifting platform according to claim 4, characterized in that: The rotating shaft (2012) is movably connected to the inner side of the mounting circular groove (1014), and a bearing is provided at the connection between the rotating shaft (2012) and the mounting circular groove (1014). The thickness of the upper sealing block (1015) is the same as the thickness of the track body (1021), and the inner size of the movable groove (1012) matches the outer size tolerance of the semicircular arc rod (2021).

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