Surveying and mapping device for garden planning

Abstract

The invention relates to the technical field of geotopographic surveying and mapping, and provides a surveying and mapping device for garden planning, which comprises a shell, a data acquisition module, a winding module, a first flip cover, a second flip cover, a central integrated circuit module and a verticality sensor, and is characterized in that the surfaces of 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 shooting unit, a long-focus camera shooting unit and a laser distance measuring sensor, the wide-angle camera shooting unit, the long-focus camera shooting unit and the laser distance measuring sensor are integrated on one side of the sealing cover, the other side of the sealing cover is connected to one end of the shell, wireless transmission modules are arranged on the inner sides of the shell and the sealing cover, and the winding module comprises a traction wire. The sealing cover is fixedly connected with the traction wire, and the perpendicularity sensor, the display screen module, the sealing cover, the wireless transmission module, the wide-angle camera shooting unit, the long-focus camera shooting unit and the laser distance measuring sensor are all in communication connection with the central integrated circuit module, so that the device has the functions of wide application and automatic charging.

Description

Technical Field

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

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

[0003] After retrieval, the existing publication number CN114440840A discloses a surveying and mapping device for assisting in the design of a landscape garden model, including: a support component for installing a control system and a surveying and mapping system; a surveying and mapping system provided on the support component for obtaining on-site survey data information of the landscape garden and sending it to the control system; a control system provided on the support component for receiving and controlling the surveying and mapping system and storing the surveying and mapping data information; a power supply system provided on the support component for supplying power to the surveying and mapping system and the control system; the surveying and mapping system and the control system are respectively powered and connected to the power supply system, and the surveying and mapping system and the control system are communicatively connected. It can conduct on-site surveying and mapping of the landscape garden area through the surveying and mapping system to obtain three-dimensional stereoscopic image data of the geographical landform. After collecting the data, through three-dimensional data stereoscopic modeling, a more intuitive landform map can be obtained. On this basis, the landscape garden model design is carried out, which is convenient for improving the accuracy and practicality of the model design.

[0004] The existing surveying and mapping device for assisting in the design of a landscape garden model still has the following defects: due to the relatively simple structural design, it can only collect terrain data on land and cannot simultaneously collect underwater terrain image data and dimension data of the garden landscape lake. When collecting underwater data, the camera module and the laser ranging module need to enter the water, so it is impossible to automatically charge the camera module and the laser ranging module. Summary of the Invention

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

[0006] To achieve the above purpose, the present invention provides the following technical solution. A surveying and mapping drawing device for garden planning includes a housing, a central integrated circuit module, and a verticality sensor. The central integrated circuit module and the verticality sensor are arranged in the housing, and further includes: A first flip cover and a second flip cover rotatably connected to the housing. A display screen module and a handle are respectively arranged on the surfaces of the first flip cover and the second flip cover. The first flip cover and the second flip cover are symmetrically distributed on both sides of the housing; A data acquisition module, the data acquisition module includes a sealing cover, a wide-angle camera unit, a telephoto camera unit and a laser range finder sensor. The wide-angle camera unit, the telephoto camera unit and the laser range finder sensor are integrated on one side of the sealing cover. 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; A winding module located inside the housing. The winding module includes a traction wire. 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 range finder sensor are all communicatively connected to the central integrated circuit module.

[0007] As a further aspect of the present invention, the data acquisition module further includes a sealing plate, a spring, a limit pin, an independent power source, 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 source is embedded in the sealing cover. The wire is connected between the elastic conductive contact and the independent power source. 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. The limit pin is fixedly connected to the sealing plate.

[0008] As a further aspect of the present invention, it further includes a power module. The power module is embedded in the housing. The power module is electrically connected to a conductive plug. The conductive plug is fixedly connected to the housing. The elastic conductive contact is electrically connected to the conductive plug.

[0009] As a further aspect of the present invention, the winding module includes a drive motor, a winding roller set and a transmission gear set. The winding roller set is connected to the transmission gear set. The traction wire is wound on the surface of the winding roller set. The drive motor is drivingly connected to the transmission gear set.

[0010] As a further aspect of the present invention, the data acquisition module further includes a clamping foot and a counterweight. The clamping foot is provided on the outer side of the sealing cover. The counterweight is embedded on the inner side of the sealing cover. The clamping foot is clamped to the inner side of the housing.

[0011] As a further aspect of the present invention, an infrared detection module is further provided at the other end of the housing away from the data acquisition module.

[0012] As a further aspect of the present invention, a rope passing hole and a support are respectively provided on both sides of the housing. Threaded holes are provided on the surface of the support.

[0013] As a further aspect of the present invention, a battery cover, a heat dissipation hole, a charging port and a data transmission port are provided on one side of the housing close to the second flip cover. A remote control module is provided on the surface of the second flip cover.

[0014] Advantages of the present invention: By using the detachable structural design of the data acquisition module and the housing, as well as the connection design between the data acquisition module and the winding module, it can not only collect image data and distance parameters in both land and underwater environments, but also automatically charge the independent power supply by means of the contact between the conductive plug and the elastic conductive contact on the premise that the data acquisition module is installed on the housing, with the functions of wide application and automatic charging. Description of the Drawings

[0015] Figure 1 It is the first three-dimensional view of the present invention.

[0016] Figure 2 It is the second three-dimensional view of the present invention.

[0017] Figure 3 It is the third three-dimensional view of the present invention.

[0018] Figure 4 It is the fourth three-dimensional view of the present invention.

[0019] Figure 5 It is the fifth three-dimensional view of the present invention.

[0020] Figure 6 It is the assembly drawing of the data acquisition module and the winding module in the embodiment of the present invention.

[0021] Figure 7 It is the plane cross-sectional view of the present invention.

[0022] Figure 8 For the present invention Figure 7 The partial enlarged view at position a.

[0023] Figure 9 It is the plane schematic diagram of the present invention for underwater surveying and mapping.

[0024] Figure 10 It is the surveying and mapping principle diagram of the present invention.

[0025] Reference numerals: 1 - housing, 11 - rope passing hole, 12 - support, 13 - threaded hole, 14 - battery cover, 15 - heat dissipation hole, 16 - charging port, 17 - data transmission port; 2 - first flip cover, 21 - display screen module, 22 - remote control module; 3 - second flip cover, 31 - handle; 4 - infrared detection module; 5 - data acquisition module, 51 - sealing cover, 511 - clamping foot, 52 - wide-angle camera unit, 53 - telephoto camera unit, 54 - laser distance sensor, 55 - sealing plate, 551 - spring, 552 - limit pin, 56 - independent power supply, 561 - wire, 562 - elastic conductive contact, 57 - groove, 58 - counterweight; 6 - Winding module, 61 - Driving motor, 62 - Winding roller set, 63 - Traction wire, 64 - Transmission gear set; 7 - Power supply module, 71 - Conductive plug, 8 - Central integrated circuit module, 9 - Verticality sensor, 10 - Wireless transmission module. Specific implementation mode

[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be 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 used to limit the present invention.

[0027] The following describes the specific implementation of the present invention in detail with reference to specific embodiments.

[0028] Please refer to Figures 1 to 10 , in an embodiment of the present invention, a surveying and mapping drawing device for garden planning includes a housing 1, a central integrated circuit module 8 and a verticality sensor 9. The central integrated circuit module 8 and the verticality sensor 9 are arranged inside the housing 1, and further include: A first flip cover 2 and a second flip cover 3. A fixed shaft is arranged on the surface of the housing 1. The surfaces of 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 also be arranged at the position where the second flip cover 3 cooperates with the fixed shaft. Display screen modules 21 and handles 31 are respectively arranged on the surfaces of the first flip cover 2 and the second flip cover 3. 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. The data acquisition module 5 includes a sealing cover 51, a wide - angle camera unit 52, a telephoto camera unit 53 and a laser distance sensor 54. 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. The other side of the sealing cover 51 is connected to one end of the housing 1. Wireless transmission modules 10 are arranged inside both the housing 1 and the sealing cover 51. It should be noted that the wireless transmission module 10 should have waterproof performance. Because the wireless transmission module 10 inside the sealing cover 51 needs to be in communication with the outside or directly in contact with water in order to maintain good signal transmission function, the laser distance sensor 54 is a water - land dual - use sensor, including the aser Technology TruPulse 360 series and the Riegl VZ - 400i series, and users can choose by themselves. The wide - angle camera unit 52 and the telephoto camera unit 53 collect different image data using different focal lengths and different apertures; The winding module 6 located inside the housing 1, 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.

[0029] Please refer to Figures 6 to 8 , further, the winding module 6 includes a driving motor 61, a winding roller set 62 and a transmission gear set 64, the winding roller set 62 is connected to the transmission gear set 64, the traction wire 63 is wound on the surface of the winding roller set 62, the driving motor 61 is drivingly connected to the transmission gear set 64, the number of the traction wire 63, the winding roller set 62 and the transmission gear set 64 is two, the purpose is to ensure the balance of the data acquisition module 5 during underwater movement, and the material of the traction wire 63 is nylon or composite wire.

[0030] Please refer to Figures 6 to 8 , further, the data acquisition module 5 further includes a clamping foot 511 and a counterweight 58, the clamping foot 511 is arranged outside the sealing cover 51, the counterweight 58 is embedded inside the sealing cover 51, the clamping foot 511 is clamped with the bayonet on the inner side of the housing 1, the counterweight 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, and the clamping connection mode of the clamping foot 511 and the bayonet is convenient for disassembling and assembling the data acquisition module 5.

[0031] In the 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, 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 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 for automatically generating drawing data according to the collected image data, distance parameters, verticality parameters and other data. The drawing data and the collected relevant data are all stored in the storage module inside the housing.

[0032] Please refer to Figures 6 to 8In one embodiment of the present invention, the data acquisition module 5 also 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. The sealing cover 51 is provided with a groove 57 on the side 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.

[0033] 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.

[0034] 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 a 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.

[0035] 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 model of the data transmission port 17 is a USB interface, and the USB interface can be used to transfer the 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.

[0036] 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 .

[0037] 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 the radiation with wavelengths between visible light and microwaves in the electromagnetic spectrum, and is usually divided into near-infrared, mid-infrared and far-infrared. Its purpose is to detect line faults or defects inside the facilities in the garden, or to map the movement trajectories of animals inside the garden at night.

[0038] Please refer to Figures 1 to 4 , in an embodiment of the present invention, through holes 11 for ropes and supports 12 are respectively arranged on both sides of the housing 1, and threaded holes 13 are arranged on the surface of the supports 12.

[0039] In an embodiment of the present invention, when the hanging rope is tied in the through hole 11 for ropes, when underwater mapping needs to be carried out on the ship or it is inconvenient to hold the device, the hanging rope 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 collect infrared data, image data or distance parameters on land by using the infrared detection module 4 and the data acquisition module 5, the support 12 can be placed flat on the tripod and fixed to the threaded hole 13 with bolts, and mapping can be carried out in the complex terrain inside the garden by using the all-terrain stability of the tripod. The device can be held by the handle 31, and the mapping angles of the infrared detection module 4 and the data acquisition module 5 can be adjusted by the way that the second flip cover 3 is rotatably connected to the housing 1 to adjust the angle.

[0040] Working principle: Please refer to Figures 6 to 9 , when collecting underwater data in the garden: First, the data acquisition module 5 is pulled out of the housing 1 and put into the water. The drive motor 61 and the laser range finder 54 are started by controlling through the remote control module 22. The drive motor 61 controls the sinking speed of the data acquisition module 5 by controlling the rotation speed of the winding roller set 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 at a position fitting the opening of the groove 57, and the sealing plate 55 can prevent water from entering the inside of the sealing cover 51. When the laser range finder 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 to automatically adjust the imaging effect and imaging quality of the image data according to the sinking depth measured by the laser range finder 54; After the measurement is completed, first, the traction wire 63 is wound by the winding roller set 62, and then the sealing cover 51 is re-fixed in the housing 1 by the clamping foot 511. During the process of fixing the sealing cover 51, the conductive plug 71 fixed in the housing 1 compresses the sealing plate 55 into the groove 57. At this time, the conductive plug 71 contacts the elastic conductive contact 562. When the independent power supply 56 has a low power level, 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, realizing the functions of amphibious use and automatic charging of the data acquisition module 5.

[0041] Please refer to Figures 1 to 5 , when measuring the verticality of the garden building surface or steps: the support 12 with a flat bottom or the second flip cover 3 can be attached to the building surface or steps, and the specific verticality parameters can be viewed by observing the display screen module 21.

[0042] In summary, by using the detachable structural design of the data acquisition module 5 and the housing 1 and the connection design of the data acquisition module 5 and the winding module 6, it is not only possible to collect image data and distance parameters in both land and underwater environments, but also, on the premise that the data acquisition module 5 is installed on the housing 1, the independent power supply 56 can be automatically charged by the contact between the conductive plug 71 and the elastic conductive contact 562, having the functions of wide application and automatic charging.

[0043] By using the way that the first flip cover 2 and the second flip cover 3 are rotatably connected to the housing 1, it is not only possible to adjust the surveying and mapping angle according to requirements or the measurement object during surveying and mapping, but also to adjust the angle of the display screen module 21, having the characteristics of being convenient for surveying and mapping and convenient for viewing surveying and mapping data.

[0044] By using the structural design of the support 12 and the threaded hole 13, it is not only possible to attach the support 12 with a flat bottom to the building surface or steps to measure the verticality, but also to assemble the device with a triangular bracket by using the support 12 and the threaded hole 13, and conduct surveying and mapping in the complex terrain inside the garden by using the all-terrain stability of the tripod, having the characteristics of being convenient for assembly and suitable for surveying and mapping in complex terrain.

[0045] For those skilled in the art, although several embodiments and examples of the present invention have been described, these embodiments and examples are presented 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 gist of the invention.

[0046] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only one independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments 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), 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), the data acquisition module (5) comprising a sealing cover (51), a wide-angle camera unit (52), a telephoto camera unit (53) and a laser distance sensor (54), the wide-angle camera unit (52), the telephoto camera unit (53) and the laser distance sensor (54) being integrated on one side of the sealing cover (51), the other side of the sealing cover (51) being connected to one end of the housing (1), and the housing (1) and the sealing cover (51) being provided with a wireless transmission module (10) on their inner sides; A winding module (6) is located in the housing (1), the winding module (6) comprising a traction wire (63), the sealing cover (51) being fixedly connected to the traction wire (63), and 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 distance sensor (54) are all communicatively connected to the central integrated circuit module (8).

2. A garden planning surveying and drawing device according to claim 1, characterized in that: The data acquisition module (5) further comprises a sealing plate (55), a spring (551), a limit pin (552), an independent power source (56), a wire (561), an elastic conductive contact (562) and a groove (57); the sealing cover (51) is provided with a groove (57) on a side away from the wide-angle camera unit; the independent power source (56) is embedded in the sealing cover (51); the wire (561) is connected between the elastic conductive contact (562) and the independent power source (56); the elastic conductive contact (562) is slidably connected to a side wall of the groove (57); the spring (551) is connected between the sealing plate (55) and the groove (57); and the limit pin (552) is fixedly connected to the sealing plate (55).

3. A garden planning surveying and drawing device according to claim 2, characterized in that: It also includes 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).

4. A garden planning surveying and drawing device according to claim 3, characterized in that: The winding module (6) comprises 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); and the driving motor (61) is transmission-connected to the transmission gear group (64).

5. A garden planning surveying and drawing device according to claim 4, characterized in that: The data acquisition module (5) further comprises a clamping foot (511) and a counterweight (58); the clamping foot (511) is arranged on the outside of the sealing cover (51); the counterweight (58) is embedded in the inside of the sealing cover (51); and the clamping foot (511) is clamped with the inside of the housing (1).

6. A garden planning surveying and drawing device according to claim 1, characterized in that: An infrared detection module (4) is also provided at the other end of the housing (1) away from the data acquisition module (5).

7. A garden planning surveying and drawing device according to claim 1, characterized in that: Rope-threading holes (11) and a support (12) are respectively provided on both sides of the housing (1), and a threaded hole (13) is provided on the surface of the support (12).

8. A garden planning surveying and drawing device according to claim 1, characterized in that: A battery cover (14), a heat dissipation hole (15), a charging port (16) and a data transmission port (17) are arranged on a side of the housing (1) close to the second flip cover (3), and a remote control module (22) is arranged on the surface of the second flip cover (3).

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