House building investigation equipment based on unmanned aerial vehicle

Abstract

The utility model discloses an unmanned aerial vehicle-based house building reconnaissance equipment relates to unmanned aerial vehicle reconnaissance technical field, the utility model discloses an unmanned aerial vehicle-based house building reconnaissance equipment, the utility model discloses an unmanned aerial vehicle-based house building reconnaissance equipment, the unmanned aerial vehicle-based house building reconnaissance equipment comprises an unmanned aerial vehicle, the left and right sides of the bottom of the outer wall of the unmanned aerial vehicle are fixedly connected with mounting shells, the buffer mechanism comprises a fixed rod fixedly connected to the inner wall the front end and the rear end of the outer wall of the fixing rod are sleeved with and slidably connected with moving blocks correspondingly, the bottoms of the outer walls of the moving blocks are fixedly connected with connecting shells, and the bottom of the moving block located at the rear end is fixedly connected with a sleeve rod. The sleeve rod and the connecting rod drive the connecting shell and the moving block to slide on the outer wall of the fixed rod, the moving block extrudes the spring to deform, and the spring rebounds to push the sleeve rod and the connecting rod, so that the unmanned aerial vehicle lands more stably, damage of landing impact force to parts of the unmanned aerial vehicle is reduced, and the influence on the device is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of unmanned aerial vehicle survey, and in particular relates to a house construction survey device based on an unmanned aerial vehicle. Background Art

[0002] Related technologies include a geological survey UAV disclosed in application publication number CN218112988U, which drives a worm to rotate through a driving motor, so that it can drive a worm wheel to rotate. While the worm wheel is rotating, its circular shaft can move in a rectangular opening, so that the circular shaft can drive the vertical bar to rotate, thereby adjusting the angle of the geophysical instrument and increasing the working range.

[0003] This device has the effect of angle adjustment, but it cannot cushion the landing of the drone when it is in use. The drone will instantly touch the ground when landing, and cannot cushion the landing of the drone, which will cause severe impact force to be transmitted to the structure and components of the drone. Such impact force may cause damage to the drone parts and affect the normal use of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a buffer mechanism to solve the problem that the landing of the drone cannot be buffered, which will cause severe impact force to be transmitted to the structure and components of the drone. Such impact force may cause damage to the parts of the drone and affect the normal use of the device.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a house construction survey equipment based on a drone, comprising a drone, wherein the left and right sides of the bottom of the outer wall of the drone are fixedly connected with a mounting shell, and further comprising a buffer mechanism, wherein the buffer mechanism comprises a fixing rod fixedly connected to the inner wall of the drone, a moving block is respectively sleeved and slidably connected with the front and rear ends of the outer wall of the fixing rod, a connecting shell is fixedly connected to the bottom of the outer wall of the moving block, a sleeve rod is fixedly connected to the bottom of the moving block at the rear end, a connecting rod is rotatably connected to the inner wall of the connecting shell at the front end, the inner wall of the sleeve rod is sleeved and rotatably connected to the outer wall of the connecting rod, and a support rod is fixedly connected to one end of the two sleeve rods and the connecting rod that is close to each other.

[0007] Furthermore, an adjustment mechanism is provided at the bottom of the outer wall of the drone, and the adjustment mechanism includes a connecting plate fixedly connected to the bottom of the outer wall of the drone.

[0008] Furthermore, a first motor is sleeved on and fixedly connected to the bottom inner wall of the connecting plate, and a rotating rod is fixedly connected to the output end of the first motor.

[0009] Furthermore, the bottom end of the rotating rod is fixedly connected to a limiting shell, and a threaded rod is sleeved on the inner wall of the limiting shell and threadedly connected thereto.

[0010] Furthermore, a lifting block is sleeved on the outer wall of the threaded rod and threadedly connected, and a rear end of the lifting block is slidably connected to the inner wall of the limiting shell.

[0011] Furthermore, a recorder is fixedly connected to the front end of the lifting block, and a support plate is fixedly connected to the rear end of the limiting shell.

[0012] Furthermore, a second motor is fixedly connected to the top of the support plate, a rotating rod is fixedly connected to the output end of the second motor, and a conveyor belt is transmission-connected between the top of the outer wall of the rotating rod and the top of the outer wall of the threaded rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model is a house construction survey equipment based on a drone. When the device is used, when the drone is landing, the drone descends to drive the sleeve rod and the connecting rod to contact the ground, the sleeve rod and the connecting rod drive the connecting shell and the moving block to slide on the outer wall of the fixed rod, the moving block squeezes the spring to produce deformation, and the spring rebounds to push the sleeve rod and the connecting rod, so that the drone lands more stably, reduces the impact force of the landing to damage the parts of the drone, and reduces the impact on the device.

[0015] 2. The utility model is a house construction surveying equipment based on a drone. When the device is used, when the drone is used for surveying, the first motor is started to rotate, the first motor drives the rotating rod and the limiting shell to rotate, the limiting shell drives the threaded rod and the lifting block to move, the lifting block drives the supporting rod to move, and the first motor rotates so that the recorder can be adjusted left and right. At this time, the second motor is started to rotate, the second motor drives the rotating rod and the conveyor belt to rotate, the conveyor belt drives the threaded rod to rotate, the threaded rod drives the lifting block to move on the inner wall of the limiting shell, and the lifting block drives the recorder to move. The recorder can be adjusted up and down through the forward and reverse rotation of the second motor. By adjusting the recorder up and down and left and right, the position and angle of the recorder can be ensured to be accurate.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of a housing construction survey device based on a drone in the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of a partial cross-section of a front view;

[0020] Figure 3 This is a schematic diagram of the structure of the buffer mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of A.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. UAV; 11. Mounting shell; 2. Buffer mechanism; 21. Fixed rod; 22. Moving block; 23. Spring; 24. Connecting shell; 25. Sleeve rod; 26. Connecting rod; 27. Support rod; 3. Adjusting mechanism; 31. Connecting plate; 32. First motor; 33. Rotating rod; 34. Limiting shell; 35. Threaded rod; 36. Lifting block; 37. Recorder; 38. Support plate; 39. Second motor; 391. Rotating rod; 392. Conveyor belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 As shown, the utility model is a housing construction survey device based on a drone, comprising a drone 1, a mounting shell 11 is fixedly connected to the left and right sides of the bottom of the outer wall of the drone 1, and further comprising;

[0027] The buffer mechanism 2 includes a fixed rod 21 fixedly connected to the inner wall of the drone 1, and a moving block 22 is respectively sleeved and slidably connected to the front and rear ends of the outer wall of the fixed rod 21, and the bottom of the outer wall of the moving block 22 is fixedly connected to a connecting shell 24, and a sleeve rod 25 is fixedly connected to the bottom of the moving block 22 at the rear end, and a connecting rod 26 is rotatably connected to the inner wall of the connecting shell 24 at the front end. The inner wall of the sleeve rod 25 and the outer wall of the connecting rod 26 are sleeved and rotatably connected, and one end of the two sleeve rods 25 and the connecting rod 26 close to each other is fixedly connected to a support rod 27. The purpose of this arrangement is that when the drone 1 is landing, the drone 1 descends and drives the sleeve rod 25 and the connecting rod 26 to contact the ground, and the sleeve rod 25 and the connecting rod 26 drive the connecting shell 24 and the moving block 22 to slide on the outer wall of the fixed rod 21, and the moving block 22 squeezes the spring 23 to produce deformation, and the spring 23 rebounds and pushes the sleeve rod 25 and the connecting rod 26, so that the landing of the drone 1 is more stable, the impact force of the landing reduces the damage to the parts of the drone, and the impact on the device is reduced.

[0028] An adjustment mechanism 3 is provided at the bottom of the outer wall of the drone 1 . The adjustment mechanism 3 includes a connecting plate 31 fixedly connected to the bottom of the outer wall of the drone 1 . The purpose of such arrangement is that the connecting plate 31 is used to connect the first motor 32 .

[0029] The bottom inner wall of the connecting plate 31 is sleeved with and fixedly connected to a first motor 32, and the output end of the first motor 32 is fixedly connected to a rotating rod 33. The purpose of this arrangement is to rotate the first motor 32, and the first motor 32 drives the rotating rod 33 and the limiting shell 34 to rotate, and the limiting shell 34 drives the threaded rod 35 and the lifting block 36 to move, and the lifting block 36 drives the support rod 27 to move.

[0030] The bottom end of the rotating rod 33 is fixedly connected to the limiting shell 34, and the inner wall of the limiting shell 34 is sleeved and threadedly connected with a threaded rod 35. The purpose of this arrangement is to rotate the first motor 32, and the first motor 32 drives the rotating rod 33 and the limiting shell 34 to rotate, and the limiting shell 34 drives the threaded rod 35 and the lifting block 36 to move, and the lifting block 36 drives the support rod 27 to move. The recorder 37 can be adjusted left and right by rotating the first motor 32.

[0031] The outer wall of the threaded rod 35 is sleeved and threadedly connected with a lifting block 36, and the rear end of the lifting block 36 is slidably connected to the inner wall of the limit shell 34. The purpose of this arrangement is that the first motor 32 drives the rotating rod 33 and the limit shell 34 to rotate, the limit shell 34 drives the threaded rod 35 and the lifting block 36 to move, and the lifting block 36 drives the support rod 27 to move. The recorder 37 can be adjusted left and right by rotating the first motor 32.

[0032] The front end of the lifting block 36 is fixedly connected to a recorder 37, and the rear end of the limiting shell 34 is fixedly connected to a support plate 38. The purpose of this arrangement is that the second motor 39 drives the rotating rod 391 and the conveyor belt 392 to rotate, the conveyor belt 392 drives the threaded rod 35 to rotate, the threaded rod 35 drives the lifting block 36 to move on the inner wall of the limiting shell 34, and the lifting block 36 drives the recorder 37 to move. Through the forward and reverse rotation of the second motor 39, the recorder 37 can be adjusted up and down.

[0033] The top of the support plate 38 is fixedly connected to a second motor 39, and the output end of the second motor 39 is fixedly connected to a rotating rod 391. The top of the outer wall of the rotating rod 391 and the top of the outer wall of the threaded rod 35 are transmission-connected by a conveyor belt 392. The purpose of this arrangement is that when the drone 1 is used for surveying, the first motor 32 is started to rotate, the first motor 32 drives the rotating rod 33 and the limiting shell 34 to rotate, the limiting shell 34 drives the threaded rod 35 and the lifting block 36 to move, and the lifting block 36 drives the support rod 27 to move. 2 is rotated so that the recorder 37 can be adjusted left and right. At this time, the second motor 39 is started to rotate, and the second motor 39 drives the rotating rod 391 and the conveyor belt 392 to rotate. The conveyor belt 392 drives the threaded rod 35 to rotate. The threaded rod 35 drives the lifting block 36 to move on the inner wall of the limiting shell 34, and the lifting block 36 drives the recorder 37 to move. The recorder 37 can be adjusted up and down through the forward and reverse rotation of the second motor 39. By adjusting the recorder 37 up and down and left and right, the position and angle of the recorder 37 can be ensured to be accurate.

[0034] A specific application of this embodiment is: when the device is used, when the drone 1 is landing, the drone 1 descends and drives the sleeve rod 25 and the connecting rod 26 to contact the ground, and the sleeve rod 25 and the connecting rod 26 drive the connecting shell 24 and the moving block 22 to slide on the outer wall of the fixed rod 21, and the moving block 22 squeezes the spring 23 to produce deformation, and the spring 23 rebounds and pushes the sleeve rod 25 and the connecting rod 26, so that the landing of the drone 1 is more stable, the impact force of the landing can reduce the damage to the parts of the drone, and reduce the impact on the device.

[0035] When using the device, when the drone 1 is used for surveying, the first motor 32 is started to rotate, the first motor 32 drives the rotating rod 33 and the limiting shell 34 to rotate, the limiting shell 34 drives the threaded rod 35 and the lifting block 36 to move, the lifting block 36 drives the support rod 27 to move, and the first motor 32 rotates so that the recorder 37 can be adjusted left and right. At this time, the second motor 39 is started to rotate, the second motor 39 drives the rotating rod 391 and the conveyor belt 392 to rotate, the conveyor belt 392 drives the threaded rod 35 to rotate, the threaded rod 35 drives the lifting block 36 to move on the inner wall of the limiting shell 34, and the lifting block 36 drives the recorder 37 to move. The recorder 37 can be adjusted up and down through the forward and reverse rotation of the second motor 39. By adjusting the recorder 37 up and down and left and right, the position and angle of the recorder 37 can be ensured to be accurate.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A housing construction survey device based on an unmanned aerial vehicle, comprising an unmanned aerial vehicle (1), wherein the left and right sides of the bottom of the outer wall of the unmanned aerial vehicle (1) are fixedly connected to mounting shells (11), characterized in that: Also includes; A buffer mechanism (2), the buffer mechanism (2) comprising a fixed rod (21) fixedly connected to the inner wall of the drone (1), a moving block (22) being sleeved and slidably connected to the front and rear ends of the outer wall of the fixed rod (21), a connecting shell (24) being fixedly connected to the bottom of the outer wall of the moving block (22), a sleeve rod (25) being fixedly connected to the bottom of the moving block (22) at the rear end, a connecting rod (26) being rotatably connected to the inner wall of the connecting shell (24) at the front end, the inner wall of the sleeve rod (25) being sleeved and rotatably connected to the outer wall of the connecting rod (26), and a support rod (27) being fixedly connected to one end of the two sleeve rods (25) and the connecting rod (26) being close to each other.

2. The housing construction survey equipment based on drone according to claim 1, characterized in that: An adjustment mechanism (3) is provided at the bottom of the outer wall of the drone (1), and the adjustment mechanism (3) comprises a connecting plate (31) fixedly connected to the bottom of the outer wall of the drone (1).

3. The housing construction survey equipment based on drone according to claim 2, characterized in that: A first motor (32) is sleeved on and fixedly connected to the inner wall of the bottom of the connecting plate (31), and a rotating rod (33) is fixedly connected to the output end of the first motor (32).

4. The housing construction survey equipment based on drone according to claim 3, characterized in that: The bottom end of the rotating rod (33) is fixedly connected to a limiting shell (34), and a threaded rod (35) is sleeved on the inner wall of the limiting shell (34) and threadedly connected thereto.

5. The housing construction survey equipment based on drone according to claim 4, characterized in that: A lifting block (36) is sleeved on the outer wall of the threaded rod (35) and is threadedly connected thereto, and a rear end of the lifting block (36) is slidably connected to the inner wall of the limiting shell (34).

6. The housing construction survey equipment based on drone according to claim 5, characterized in that: The front end of the lifting block (36) is fixedly connected to a recorder (37), and the rear end of the limiting shell (34) is fixedly connected to a support plate (38).

7. The housing construction survey equipment based on drone according to claim 6, characterized in that: A second motor (39) is fixedly connected to the top of the support plate (38), a rotating rod (391) is fixedly connected to the output end of the second motor (39), and a conveyor belt (392) is transmission-connected between the top of the outer wall of the rotating rod (391) and the top of the outer wall of the threaded rod (35).

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