A surveying and drawing device for garden planning

Abstract

The present invention relates to the technical field of geographical topographic surveying and mapping technology, and provides a surveying and drawing device for garden planning, comprising a housing, a data acquisition module, a winding module, a first flip cover, a second flip cover, a central integrated circuit module, and a verticality sensor. The first flip cover and the second flip cover are respectively provided with a display screen module and a handle. The data acquisition module comprises a sealing cover, a wide-angle camera unit, a telephoto camera unit, and a laser ranging sensor. The wide-angle camera unit, the telephoto camera unit, and the laser ranging sensor are integrated on one side of the sealing cover, and the other side of the sealing cover is connected to one end of the housing. Wireless transmission modules are provided on the inner sides of both the housing and the sealing cover. The winding module comprises a traction wire, and the sealing cover is fixedly connected to the traction wire. The verticality sensor, the display screen module, the sealing cover, the wireless transmission module, the wide-angle camera unit, the telephoto camera unit, and the laser ranging sensor are all communicatively connected to the central integrated circuit module. The device has a wide range of uses and an automatic charging function.

Description

Technical Field

[0001] The present invention relates to the technical field of geographical topography surveying and mapping, in particular to a surveying and drawing device for garden planning. Background Art

[0002] Garden planning and surveying is an important part of the garden design and construction process. It involves the systematic measurement and mapping of various elements such as the terrain, landforms, vegetation, water bodies, and transportation in the garden area, so as to provide a scientific basis for subsequent design and implementation.

[0003] After searching, the existing announcement number CN114440840A discloses a landscape model design auxiliary surveying and mapping device, including: a support component for installing a control system and a surveying and mapping system; a surveying and mapping system, which is arranged on the support component and is used to obtain landscape survey data information and send it to the control system; a control system, which is arranged on the support component and is used to receive and control the surveying and mapping system and store surveying and mapping data information; a power supply system, which is arranged on the support component and is used to supply power to the surveying and mapping system and the control system; the surveying and mapping system and the control system are respectively connected to the power supply system, and the surveying and mapping system and the control system are in communication connection. The surveying and mapping system can be used to conduct on-site scanning and mapping of the landscape area to obtain three-dimensional stereo image data of the geographical features. After collecting the data, a more intuitive landform map can be obtained through three-dimensional data modeling. On this basis, the landscape model is designed, which is convenient for improving the accuracy and practicability of the model design.

[0004] The existing landscape model design auxiliary surveying and mapping device also has the following defects: due to its relatively simple structural design, it can only collect terrain data on land, and cannot simultaneously collect underwater terrain image data and size data of garden landscape lakes. Since the camera module and laser ranging module need to enter underwater when collecting underwater data, they cannot be automatically charged. Summary of the Invention

[0005] The purpose of the present invention is to provide a surveying and drawing device for garden planning, aiming to solve the problems existing in the existing landscape model design auxiliary surveying and drawing devices.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a surveying and mapping device for garden planning, comprising a housing, a central integrated circuit module, and a verticality sensor, wherein the central integrated circuit module and the verticality sensor are disposed within the housing, and further comprising:

[0007] A first flip cover and a second flip cover rotatably connected to the housing, wherein surfaces of the first flip cover and the second flip cover are respectively provided with a display screen module and a handle, and the first flip cover and the second flip cover are symmetrically distributed on both sides of the housing;

[0008] A data acquisition module, comprising a sealed cover, a wide-angle camera unit, a telephoto camera unit, and a laser ranging sensor, wherein the wide-angle camera unit, the telephoto camera unit, and the laser ranging sensor are integrated on one side of the sealed cover, and the other side of the sealed cover is connected to one end of the housing. A wireless transmission module is provided on the inner sides of both the housing and the sealed cover;

[0009] The winding module is located in the shell, and the winding module includes a traction wire. The sealing cover is fixedly connected to the traction wire. The verticality sensor, display screen module, sealing cover, wireless transmission module, wide-angle camera unit, telephoto camera unit and laser ranging sensor are all communicatively connected to the central integrated circuit module.

[0010] As a further solution of the present invention, the data acquisition module also includes a sealing plate, a spring, a limit pin, an independent power supply, a wire, an elastic conductive contact and a groove. A groove is provided on the side of the sealing cover facing away from the wide-angle camera unit. The independent power supply is embedded in the sealing cover. The wire is connected between the elastic conductive contact and the independent power supply. The elastic conductive contact is slidably connected to the side wall of the groove. The spring is connected between the sealing plate and the groove, and the limit pin is fixedly connected to the sealing plate.

[0011] As a further solution of the present invention, it also includes a power module, which is embedded in the shell. The power module is electrically connected to a conductive plug, which is fixedly connected to the shell, and the elastic conductive contact is electrically connected to the conductive plug.

[0012] As a further solution of the present invention, the winding module includes a driving motor, a winding roller group and a transmission gear group. The winding roller group is connected to the transmission gear group. The traction wire is wound on the surface of the winding roller group. The driving motor is connected to the transmission gear group.

[0013] As a further solution of the present invention, the data acquisition module further includes a clamping foot and a counterweight block, wherein the clamping foot is arranged on the outside of the sealing cover, the counterweight block is embedded in the inside of the sealing cover, and the clamping foot is clamped with the inside of the shell.

[0014] As a further solution of the present invention, an infrared detection module is further provided at the other end of the shell away from the data acquisition module.

[0015] As a further solution of the present invention, rope threading holes and supports are respectively provided on both sides of the shell, and threaded holes are provided on the surface of the support.

[0016] As a further solution of the present invention, a battery cover, a heat dissipation hole, a charging port and a data transmission port are provided on the side of the shell close to the second flip cover, and a remote control module is provided on the surface of the second flip cover.

[0017] The beneficial effects of the present invention are as follows: by utilizing the detachable structural design of the data acquisition module and the shell and the connection design of the data acquisition module and the winding module, not only can image data and distance parameters be collected in both land and underwater environments, but also, under the premise that the data acquisition module and the shell are installed, the independent power supply can be automatically charged by utilizing the contact between the conductive plug and the elastic conductive contact, thereby having a wide range of uses and the function of automatic charging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the first stereogram of the present invention.

[0019] Figure 2 This is a second perspective view of the present invention.

[0020] Figure 3 This is the third stereogram of the present invention.

[0021] Figure 4 This is the fourth stereogram of the present invention.

[0022] Figure 5 This is the fifth stereogram of the present invention.

[0023] Figure 6 This is an assembly diagram of the data acquisition module and the winding module according to an embodiment of the present invention.

[0024] Figure 7 It is a planar cross-sectional view of the present invention.

[0025] Figure 8 For the present invention Figure 7 A partial enlarged view of point a in the middle.

[0026] Figure 9 It is a planar schematic diagram of the present invention used for underwater mapping.

[0027] Figure 10 It is the surveying and mapping principle diagram of the present invention.

[0028] Reference numerals: 1-housing, 11-rope hole, 12-support, 13-threaded hole, 14-battery cover, 15-heat dissipation hole, 16-charging port, 17-data transmission port;

[0029] 2-first flip cover, 21-display module, 22-remote control module;

[0030] 3-second flap, 31-handle;

[0031] 4-Infrared detection module;

[0032] 5-data acquisition module, 51-sealing cover, 511-pin, 52-wide-angle camera unit, 53-telephoto camera unit, 54-laser ranging sensor, 55-sealing plate, 551-spring, 552-limiting pin, 56-independent power supply, 561-wire, 562-elastic conductive contact, 57-groove, 58-counterweight;

[0033] 6-winding module, 61-driving motor, 62-winding roller assembly, 63-drawing wire, 64-transmission gear assembly;

[0034] 7-power module, 71-conductive plug, 8-central integrated circuit module, 9-verticality sensor, 10-wireless transmission module. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0036] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0037] See also Figures 1 to 10 In one embodiment of the present invention, a surveying and mapping device for garden planning includes a housing 1, a central integrated circuit module 8, and a verticality sensor 9, wherein the central integrated circuit module 8 and the verticality sensor 9 are disposed within the housing 1, and further includes:

[0038] The first flip cover 2 and the second flip cover 3 are provided with a fixed shaft on the surface of the housing 1. The first flip cover 2 and the second flip cover 3 are both rotatably connected to the housing 1. In order to accurately control the rotation angle of the second flip cover 3, an angle sensor can be further provided at the position where the second flip cover 3 cooperates with the fixed shaft. The first flip cover 2 and the second flip cover 3 are respectively provided with a display screen module 21 and a handle 31 on the surface. The first flip cover 2 and the second flip cover 3 are symmetrically distributed on both sides of the housing 1.

[0039] The data acquisition module 5 includes a sealing cover 51, a wide-angle camera unit 52, a telephoto camera unit 53, and a laser ranging sensor 54. The wide-angle camera unit 52, the telephoto camera unit 53, and the laser ranging sensor 54 are integrated on one side of the sealing cover 51, and the other side of the sealing cover 51 is connected to one end of the housing 1. A wireless transmission module 10 is provided inside the housing 1 and the sealing cover 51. It should be noted that the wireless transmission module 10 must be waterproof because the wireless transmission module 10 inside the sealing cover 51 needs to be connected to the outside world or in direct contact with water to maintain good signal transmission function. The laser ranging sensor 54 is an amphibious sensor, including the Aser Technology TruPulse 360 ​​series and the Riegl VZ-400i series, which can be selected by the user. The wide-angle camera unit 52 and the telephoto camera unit 53 use different focal lengths and different apertures to collect different image data;

[0040] The winding module 6 is located in the shell 1, and the winding module 6 includes a traction wire 63. The sealing cover 51 is fixedly connected to the traction wire 63. The verticality sensor 9, the display screen module 21, the sealing cover 51, the wireless transmission module 10, the wide-angle camera unit 52, the telephoto camera unit 53 and the laser ranging sensor 54 are all communicatively connected to the central integrated circuit module 8.

[0041] See also Figures 6 to 8 Furthermore, the winding module 6 includes a driving motor 61, a winding roller group 62 and a transmission gear group 64. The winding roller group 62 is connected to the transmission gear group 64. The traction wire 63 is wound on the surface of the winding roller group 62. The driving motor 61 is connected to the transmission gear group 64. The number of traction wires 63, winding roller group 62 and transmission gear group 64 is two. The purpose is to ensure the balance of the data acquisition module 5 when moving underwater. The material of the traction wire 63 is nylon or composite line.

[0042] See also Figures 6 to 8 Furthermore, the data acquisition module 5 also includes a clamping foot 511 and a counterweight block 58. The clamping foot 511 is arranged on the outside of the sealing cover 51, and the counterweight block 58 is embedded in the inside of the sealing cover 51. The clamping foot 511 is clamped with the bayonet on the inside of the shell 1. The counterweight block 58 is used to increase the gravity of the data acquisition module 5 to ensure that the data acquisition module 5 sinks to the bottom of the water. The clamping foot 511 and the bayonet are clamped together to facilitate the disassembly and assembly of the data acquisition module 5.

[0043] In an embodiment of the present invention, when the laser ranging sensor 54 reaches a certain depth, the central integrated circuit module 8 automatically controls the wide-angle camera unit 52 to turn on, and the user views the image data transmitted by the wide-angle camera unit 52 through the display screen module 21. The user can also switch the wide-angle camera unit 52 and the telephoto camera unit 53 through the remote control module 22, which is used to automatically adjust the imaging effect and imaging quality of the image data according to the sinking depth measured by the laser ranging sensor 54. The central integrated circuit module 8 includes a drawing generation unit, which is used to automatically generate drawing data based on the collected image data, distance parameters, verticality parameters and other data. The drawing data and the collected related data are all stored in the storage module inside the shell.

[0044] See also Figures 6 to 8 In one embodiment of the present invention, the data acquisition module 5 further includes a sealing plate 55, a spring 551, a limit pin 552, an independent power supply 56, a wire 561, an elastic conductive contact 562 and a groove 57. A groove 57 is provided on the side of the sealing cover 51 facing away from the wide-angle camera unit. The independent power supply 56 is embedded in the sealing cover 51. The wire 561 is connected between the elastic conductive contact 562 and the independent power supply 56. The elastic conductive contact 562 is slidably connected to the side wall of the groove 57. The spring 551 is connected between the sealing plate 55 and the groove 57. The limit pin 552 is fixedly connected to the sealing plate 55.

[0045] See also Figure 7 and Figure 8 Furthermore, it also includes a power module 7, which is embedded in the shell 1. The power module 7 is electrically connected to a conductive plug 71, which is fixedly connected to the shell 1. The elastic conductive contact 562 is electrically connected to the conductive plug 71. A rubber sealing ring is used to seal the sealing plate 55 and the groove 57. Since the cross-section of the elastic conductive contact 562 is conical, when the sealing plate 55 moves back and forth, it can control the elastic conductive contact 562 to perform telescopic movement by sliding contact with the inclined surface of the elastic conductive contact 562. When the limit pin 552 contacts the bottom of the groove 57, the elastic conductive contact 562 is exposed on the outside of the sealing plate 55.

[0046] See also Figure 2 Furthermore, a battery cover 14, a heat dissipation hole 15, a charging port 16 and a data transmission port 17 are provided on the side of the shell 1 close to the second flip cover 3, and a remote control module 22 is provided on the surface of the second flip cover 3.

[0047] In an embodiment of the present invention, the power module 7 is a universal rechargeable lithium battery, the model of the lithium battery is DMW-BLF19 or LP-E6N, the battery model corresponds to a specific charger, the charging port 16 corresponds to a specific model of charger, the data transmission port 17 is a USB interface, and the USB interface can be used to transfer data stored in the device to a computer or mobile phone. The remote control module 22 includes multiple buttons, each button corresponds to a different instruction. Since the power module 7 generates heat when working, the heat dissipation hole 15 can dissipate heat.

[0048] See also Figures 1 to 4 In one embodiment of the present invention, an infrared detection module 4 is further provided at the other end of the housing 1 away from the data acquisition module 5 .

[0049] In an embodiment of the present invention, the basic principle of the infrared detection head is based on the detection of infrared radiation. Infrared radiation is radiation in the electromagnetic spectrum with a wavelength between visible light and microwaves, and is usually divided into near-infrared, mid-infrared and far-infrared. Its purpose is to detect line faults or defects inside facilities in the garden, or to map the activity tracks of animals inside the garden at night.

[0050] See also Figures 1 to 4 In one embodiment of the present invention, a rope threading hole 11 and a support 12 are respectively provided on both sides of the shell 1, and a threaded hole 13 is provided on the surface of the support 12.

[0051] In an embodiment of the present invention, a lanyard is tied into the lanyard hole 11. When underwater mapping is required on a boat or it is inconvenient to hold the device in hand, the lanyard can be hung around the user's neck. On the one hand, it can solve the problem of inconvenient holding, and on the other hand, it can solve the problem of the device falling due to instability factors. When it is necessary to use the infrared detection module 4 and the data acquisition module 5 to collect infrared data, image data or distance parameters on land, the support 12 can be placed flat on the tripod and fixed with bolts and threaded holes 13. The all-terrain stability of the tripod can be used to conduct mapping in complex terrain inside the garden. The device can be held by the handle 31, and the mapping angle of the infrared detection module 4 and the data acquisition module 5 can be adjusted by rotating the second flip cover 3 and the shell 1 to adjust the angle.

[0052] How it works: See Figures 6 to 9, when collecting underwater data of the garden: first, pull out the data acquisition module 5 from the shell 1 and put it into the water, and start the driving motor 61 and the laser ranging sensor 54 through the remote control module 22. The driving motor 61 controls the sinking speed of the data acquisition module 5 by controlling the rotation speed of the winding roller group 62. Since the diameter of the opening of the groove 57 is smaller than the size of the sealing plate 55, the elastic force of the spring 551 can drive the sealing plate 55 to be fixed in a position that fits the opening of the groove 57. The sealing plate 55 can prevent water from entering the sealing cover 51. When the laser ranging sensor 54 reaches a certain depth, the central integrated circuit module 8 automatically controls the wide-angle camera unit 52 to turn on. The user views the image data transmitted by the wide-angle camera unit 52 through the display screen module 21, and the user can also switch between the wide-angle camera unit 52 and the telephoto camera unit 53 through the remote control module 22, which is used to automatically adjust the imaging effect and imaging quality of the image data according to the sinking depth measured by the laser ranging sensor 54;

[0053] After the measurement is completed, the traction wire 63 is first wound using the winding roller group 62, and then the sealing cover 51 is re-fixed in the shell 1 using the clamping foot 511. In the process of fixing the sealing cover 51, the conductive plug 71 fixed in the shell 1 compresses the sealing plate 55 into the groove 57. At this time, the conductive plug 71 is in contact with the elastic conductive contact 562. When the independent power supply 56 is low on power, the remote control module 22 controls the power supply module 7 to charge the independent power supply 56 through the conductive plug 71, the elastic conductive contact 562 and the wire 561, thereby realizing the amphibious and automatic charging functions of the data acquisition module 5.

[0054] See also Figures 1 to 5 When measuring the verticality of a garden building surface or a step: the support 12 with a flat bottom or the second flip cover 3 can be fitted with the building surface or the step, and the specific verticality parameters can be viewed by observing the display module 21.

[0055] To sum up, the detachable structural design of the data acquisition module 5 and the shell 1 and the connection design of the data acquisition module 5 and the winding module 6 can not only collect image data and distance parameters in both land and underwater environments, but also automatically charge the independent power supply 56 by contacting the conductive plug 71 with the elastic conductive contact 562 when the data acquisition module 5 and the shell 1 are installed, and have the functions of wide application and automatic charging.

[0056] The first flip cover 2 and the second flip cover 3 are rotatably connected to the shell 1, which not only can adjust the surveying angle according to needs or measurement objects during surveying, but also can adjust the angle of the display screen module 21, which is convenient for surveying and viewing surveying data.

[0057] Utilizing the structural design of the support 12 and the threaded hole 13, not only can the support 12 with a flat bottom be fitted against a building surface or step to measure verticality, but the support 12 and the threaded hole 13 can also be used to assemble the device with a tripod, and the all-terrain stability of the tripod can be utilized to carry out surveying and mapping in complex terrain inside a garden. The device has the characteristics of being easy to assemble and suitable for surveying and mapping complex terrain.

[0058] For those skilled in the art, although several embodiments and examples of the present invention have been described, these embodiments and examples are provided as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in various other ways, and various omissions, substitutions, and changes can be made without departing from the scope of the invention.

[0059] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A surveying and mapping device for garden planning, comprising a housing (1), a central integrated circuit module (8) and a verticality sensor (9), wherein the central integrated circuit module (8) and the verticality sensor (9) are arranged in the housing (1), and characterized in that: Also includes: A first flip cover (2) and a second flip cover (3) rotatably connected to the housing (1), wherein surfaces of the first flip cover (2) and the second flip cover (3) are respectively provided with a display screen module (21) and a handle (31), and the first flip cover (2) and the second flip cover (3) are symmetrically distributed on both sides of the housing (1); A data acquisition module (5), comprising a sealing cover (51), a wide-angle camera unit (52), a telephoto camera unit (53), a laser distance sensor (54), a sealing plate (55), a spring (551), a limit pin (552), an independent power supply (56), a wire (561), an elastic conductive contact (562) and a groove (57), wherein the wide-angle camera unit (52), the telephoto camera unit (53) and the laser distance sensor (54) are integrated on one side of the sealing cover (51), and the other side of the sealing cover (51) is connected to one end of the housing (1). The housing (1) and the sealing cover (51) are both provided with a wireless transmission module (10). A groove (57) is provided on the side of the sealing cover (51) facing away from the wide-angle camera unit. The independent power supply (56) is embedded in the sealing cover (51). The wire (561) is connected between the elastic conductive contact (562) and the independent power supply (56). The elastic conductive contact (562) is slidably connected to the side wall of the groove (57). The spring (551) is connected between the sealing plate (55) and the groove (57). The limit pin (552) is fixedly connected to the sealing plate (55). A winding module (6) is located in the housing (1), the winding module (6) comprising a driving motor (61), a winding roller group (62), a transmission gear group (64) and a traction wire (63), the sealing cover (51) being fixedly connected to the traction wire (63), the verticality sensor (9), the display screen module (21), the sealing cover (51), the wireless transmission module (10), the wide-angle camera unit (52), the telephoto camera unit (53) and the laser ranging sensor (54) being all communicatively connected to the central integrated circuit module (8), the winding roller group (62) being connected to the transmission gear group (64), the traction wire (63) being wound on the surface of the winding roller group (62), and the driving motor (61) being transmission-connected to the transmission gear group (64); A power module (7), the power module (7) is embedded in the housing (1), the power module (7) is electrically connected to a conductive plug (71), the conductive plug (71) is fixedly connected to the housing (1), and the elastic conductive contact (562) is electrically connected to the conductive plug (71).

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