A complex terrain surveying and measuring device with a waterproof structure

Abstract

The present invention provides a complex terrain survey and measurement device with a waterproof structure, which belongs to the field of terrain survey technology. The device comprises a measuring instrument body, a leveling component is arranged at the bottom of the measuring instrument body, and a waterproof component is arranged on the periphery of the measuring instrument body; the leveling component comprises a horizontal adjustment plate, the bottom of the horizontal adjustment plate is connected to a first mounting seat, the bottom of the first mounting seat is provided with an adjustment platform, the adjustment platform is provided with a control module and a gyroscope for detecting the horizontality of the horizontal adjustment plate; the waterproof component comprises a first waterproof cover and a second waterproof cover, the top of the horizontal adjustment plate is provided with the first waterproof cover, the outer side of the first waterproof cover is rotatably connected to the second waterproof cover, and the top of the horizontal adjustment plate is provided with a water intrusion sensor; the water intrusion sensor is used to detect whether it is raining, and when rain is detected, a flip motor is started to drive the second waterproof cover to flip, and combined with the first waterproof cover to form a waterproof barrier for the measuring instrument body to prevent damage to the measuring instrument due to water invasion.

Description

Technical Field

[0001] The present invention belongs to the technical field of topographic surveying, and more particularly, relates to a complex topographic surveying and measuring device with a waterproof structure. Background Art

[0002] In the field of modern geological research and resource exploration, it is necessary to survey and measure complex terrain. The terrain conditions in these areas are complex and changeable, which brings many difficulties to the survey and measurement work.

[0003] With the advancement of science and technology, various surveying and measurement technologies and equipment are also continuously developing. However, when operating in complex terrain environments, they are often accompanied by harsh natural conditions, among which the impact of water is particularly prominent. Rainwater, groundwater, rivers, and humid air can all cause damage to measuring devices. Common measuring devices on the market have poor waterproof performance and are easily invaded by water. They can also cause condensation inside the device, affecting the clarity of optical components and thus affecting the normal operation of the device. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides a complex terrain survey and measurement device with a waterproof structure to solve the technical problems in the prior art that traditional measurement devices have poor waterproof performance, are easily invaded by water, and condensation occurs inside the device, affecting the clarity of optical components and thus affecting the normal operation of the device.

[0005] The purpose and efficacy of the present invention's complex terrain survey and measurement device with a waterproof structure are achieved by the following specific technical means:

[0006] A complex terrain surveying and measuring device with a waterproof structure includes a measuring instrument body, a leveling component is provided at the bottom of the measuring instrument body, and a waterproof component is provided around the measuring instrument body;

[0007] The leveling assembly includes a level adjustment plate, the measuring instrument body is arranged on the top of the level adjustment plate, the bottom of the level adjustment plate is connected to a first mounting seat, the bottom of the first mounting seat is provided with an adjustment platform, the top of the adjustment platform is provided with a first mounting slot, and a control module and a gyroscope for detecting the horizontality of the level adjustment plate are arranged in the first mounting slot;

[0008] The waterproof component includes a first waterproof cover and a second waterproof cover. The first waterproof cover is provided on the top of the horizontal adjustment plate. The second waterproof cover is rotatably connected to the outside of the first waterproof cover. A water intrusion sensor is provided on the top of the horizontal adjustment plate.

[0009] According to a preferred embodiment, the leveling assembly further comprises a first adjustment motor and a second adjustment motor for adjusting the level of the level adjustment plate;

[0010] A second mounting groove is provided at the bottom of the adjustment platform, and the first adjustment motor is arranged in the second mounting groove;

[0011] Two groups of connecting plates are provided at the bottom of the adjustment platform, and through holes are opened on the two groups of connecting plates respectively. The two groups of through holes are rotatably connected to the adjustment seat through axle pins. The bottom of the adjustment seat is rotatably connected to the support seat through a rotating column. The second adjustment motor is provided at the bottom of the support seat, and the main shaft of the second adjustment motor is connected to the rotating column.

[0012] According to a preferred embodiment, an arc-shaped groove is formed on the top of the adjustment seat, a rack is provided in the arc-shaped groove, a gear is provided on the main shaft of the first adjustment motor, and the gear and the rack are meshed with each other;

[0013] Three groups of first connecting seats are rotatably provided on the peripheral side of the support seat, and the bottoms of the three groups of first connecting seats are all provided with retractable support rods, and the bottoms of the support rods are all provided with support feet;

[0014] A battery and a rangefinder are arranged in the first installation slot, and the battery, the rangefinder, the measuring instrument body and the gyroscope are all electrically connected to the control module.

[0015] According to a preferred embodiment, the waterproof assembly further includes a flip motor, two groups of flip shafts are provided on the inner side of the second waterproof cover, a flip groove is opened on one side of the first waterproof cover, the two groups of flip shafts are respectively rotatably connected to the two groups of flip grooves, the flip motor is provided on the top of the horizontal adjustment plate, the flip motor main shaft is connected to one group of the flip shafts, and two groups of closed seats are provided on the top of the horizontal adjustment plate corresponding to the two groups of flip grooves;

[0016] A first sealing plate is provided on the outside of the first waterproof cover, the inside of the second waterproof cover contacts the first sealing plate, a second sealing plate and a limiting plate are provided on the bottom of the second waterproof cover corresponding to the first sealing plate, and a sealing rubber strip is provided on one side of the second sealing plate corresponding to the first sealing plate;

[0017] A closed ring is also provided on the top of the level adjustment plate corresponding to the second waterproof cover.

[0018] According to a preferred embodiment, two groups of third mounting grooves are formed on one side of the first waterproof cover, and semiconductor cooling fins are provided in both groups of third mounting grooves. Two groups of heat conducting seats are provided on the top of the horizontal adjustment plate, and one side of the two groups of heat conducting seats is in contact with the heating surface of the two groups of semiconductor cooling fins respectively.

[0019] Both groups of the thermally conductive seats are provided with multiple groups of first slots, each of which is provided with a first heat sink, and a detachable cover is provided on the top of the thermally conductive seat corresponding to the multiple groups of the first slots.

[0020] According to a preferred embodiment, a liquid storage tank is provided on the top of the horizontal adjustment plate, one side of the liquid storage tank is in contact with the cooling surfaces of the two groups of semiconductor cooling fins, a collection tank is also provided on the top of the horizontal adjustment plate, a condenser is provided in the collection tank, the two ends of the condenser are respectively connected to the two sides of the liquid storage tank, a liquid discharge pump is provided in the liquid storage tank, and the liquid discharge pump is connected to one end of the condenser;

[0021] The bottom of the condenser is provided with multiple groups of dripping columns, the bottom of the collecting tank is provided with multiple groups of through holes, and the through holes are provided with one-way valves;

[0022] A humidity sensor is provided on one side of the liquid storage tank.

[0023] According to a preferred embodiment, a plurality of connecting brackets are provided around the first mounting seat, a plurality of second connecting seats are provided around the horizontal adjustment plate, and the plurality of second connecting seats are respectively connected to the plurality of connecting brackets by screws;

[0024] A water collecting shell is provided between the first mounting seat and the level adjustment plate, and a water collecting tank is provided on the top of the water collecting shell;

[0025] Multiple groups of fourth mounting grooves are provided on the periphery of the water collecting shell, and the multiple groups of fourth mounting grooves are connected to the water collecting grooves. Second heat sinks are provided in the multiple groups of fourth mounting grooves. A mounting ring is provided on the top of the water collecting shell, and the multiple groups of second heat sinks are detachably connected to the mounting ring. Sealing strips are provided on the water collecting shell corresponding to the multiple groups of fourth mounting grooves.

[0026] According to a preferred embodiment, a heat conducting ring is provided on the top of the mounting ring, and a heat sink is connected to the inner side of the heat conducting ring through multiple groups of heat conducting rods. A heat conducting plate is provided at the bottom of the measuring instrument body, and the bottom of the heat conducting plate is in contact with the heat sink;

[0027] The mounting ring has multiple groups of second slots formed on its circumferential side, and the tops of the multiple groups of second heat sinks are each provided with a clamping piece, and the multiple groups of clamping pieces are respectively clamped in the multiple groups of second slots. The mounting ring and the tops of the multiple groups of clamping pieces are each correspondingly provided with a first fixing slot, and a fixing ring is provided in the first fixing slot, and the fixing ring is clamped between the mounting ring and the heat conducting ring;

[0028] Two groups of third connecting seats are correspondingly provided on the inner wall of the water collecting tank, and two groups of mounting rods are provided at the bottom of the heat conducting ring. The two groups of mounting rods are respectively passed through the two groups of third connecting seats. A rotating seat is provided on one side of the third connecting seat, and a fixing rod is rotatably connected to the rotating seat through an axle pin. A second fixing groove is correspondingly provided on one side of the third connecting seat and the mounting rod, and the fixing rod is detachably clamped in the second fixing groove.

[0029] According to a preferred embodiment, a bearing is provided on the top of the first mounting seat, the bottom of the water collecting housing is in contact with the bearing, a drainage motor is provided in the first mounting seat, the main shaft of the drainage motor is connected to the water collecting housing, a plurality of drainage holes are provided on the circumference of the water collecting tank, a through hole is provided at the bottom of the level adjustment plate, and a liquid level sensor is provided in the through hole corresponding to the water collecting tank;

[0030] Two groups of second mounting seats are provided on the top of the horizontal adjustment plate, and the two groups of second mounting seats are respectively located on both sides of the measuring instrument body. Sliders are provided on the adjacent sides of the two groups of second mounting seats, and slide rails are provided on both sides of the measuring instrument body. The two groups of sliders are respectively slidably connected to the two groups of slide rails, and the tops of the two groups of slide rails are respectively provided with fourth connecting seats. Electric telescopic rods are provided on the tops of the two groups of second mounting seats, and the tops of the two groups of electric telescopic rods are respectively connected to the two groups of fourth connecting seats.

[0031] According to a preferred embodiment, two groups of second mounting seats are provided on the top of the level adjustment plate, and the measuring instrument body is installed between the two groups of second mounting seats;

[0032] Four groups of jacks are provided on the top of the first mounting seat, and four groups of connecting rods are provided on the bottom of the water collecting housing. The four groups of connecting rods pass through the four groups of jacks respectively. The bottoms of the four groups of jacks are each provided with a mounting plate, and the four groups of mounting plates are respectively connected to the four groups of connecting rods by screws;

[0033] Two groups of drainage holes are provided at the bottom of the water collecting tank, and drainage solenoid valves are provided in the two groups of drainage holes.

[0034] Compared with the prior art, the present invention has the following beneficial effects:

[0035] 1. The water intrusion sensor can detect falling water droplets and thus determine whether it is raining. When rainfall is detected, the flip motor is activated, which drives the second waterproof cover to flip so that one side fits into the closed ring on the top of the horizontal adjustment plate. Combined with the first waterproof cover, the two work together to build a sealed waterproof barrier for the measuring instrument body, which can prevent rainwater from invading the interior of the measuring instrument, avoiding damage to the measuring instrument due to water invasion, and improving the safety of the measuring device in rainy environments.

[0036] 2. In a humid rainy environment, water vapor condensation is likely to occur inside the device, which will affect the normal operation of the measuring device. By setting up a humidity sensor, the humidity inside the first waterproof cover and the second waterproof cover can be detected. By starting the semiconductor cold plate, the cold surface of the semiconductor cold plate will cool the coolant in the liquid storage tank. The coolant circulates through the condenser tube to condense the water vapor in the device. The condensed water droplets will fall into the collection tank along the drop column and enter the water collection shell through the one-way valve, so that the water vapor content inside the device can be reduced, so that the clarity of the optical components is guaranteed and it is prevented from causing damage to the electronic components inside the device.

[0037] 3. By providing a heat conducting seat and a plurality of first heat sinks on the hot surface of the semiconductor cooling fin, when it rains, rainwater will directly fall on the first heat sink, and the temperature of the hot surface of the semiconductor cooling fin will be reduced through heat exchange. According to the principle of heat conduction, the reduction in the temperature of the hot surface will make the temperature of the cold surface even lower, thereby enhancing the condensation effect of the semiconductor cooling fin. More water vapor can be quickly condensed into water droplets, which enter the water collection shell after being collected, further reducing the accumulation of water vapor inside the device and maintaining a dry environment inside the device; at the same time, after the rain stops, the flip motor runs in reverse to retract the second waterproof cover, and a cavity will be formed between the first waterproof cover and the second waterproof cover. At this time, the first heat sink is located in the cavity. Through the continuous heating of the hot surface of the semiconductor cooling fin and the plurality of first heat sinks, the temperature of the first waterproof cover and the second waterproof cover is increased, thereby accelerating the evaporation rate of the raindrops remaining thereon.

[0038] 4. Through the arrangement of the heat conducting plate, the vapor chamber, the heat conducting rod and the heat conducting ring, a heat dissipation route is constructed, so that the heat generated by the measuring instrument body during operation is transferred to the vapor chamber-the heat conducting rod-the heat conducting ring through the heat conducting plate, and finally the heat is dissipated by the second heat sink; at the same time, the water collecting tank on the top of the water collecting shell will collect condensed water, and the condensed water will come into contact with the second heat sink to take away the heat. This structure that combines heat dissipation with condensed water utilization further enhances the heat dissipation effect, ensures that the measuring instrument body operates within a stable temperature range, improves the working stability of the measuring device, and extends its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a schematic diagram of the structure of the assembled embodiment of the present invention;

[0040] Figure 2 It is a schematic diagram of the structure of the expanded embodiment of the present invention;

[0041] Figure 3 It is a schematic diagram of the structure of the leveling component after assembly in the present invention;

[0042] Figure 4 This is a schematic diagram of the structure of the leveling component after it is disassembled in the present invention;

[0043] Figure 5 This is a schematic diagram of the structure of the waterproof component after assembly in the present invention;

[0044] Figure 6 yes Figure 5 Schematic diagram of the structure after splitting;

[0045] Figure 7 This is a schematic diagram of the structure of the semiconductor cooling plate, liquid storage tank and heat conducting base after assembly in the present invention;

[0046] Figure 8 yes Figure 7 Schematic diagram of the structure after splitting;

[0047] Figure 9 It is a schematic structural diagram of the water collecting housing and the heat conducting ring after being assembled in the present invention;

[0048] Figure 10 yes Figure 9 Schematic diagram of the structure after splitting;

[0049] Figure 11 yes Figure 10 A magnified schematic diagram of area a in the middle;

[0050] Figure 12 yes Figure 10 A magnified schematic diagram of area b;

[0051] Figure 13 It is a schematic structural diagram of the water collecting housing and the first mounting base after being assembled in the present invention;

[0052] Figure 14 yes Figure 13 Schematic diagram of the structure after splitting;

[0053] Figure 15 This is a principle block diagram of the control module in the present invention;

[0054] Figure 16 This is a schematic structural diagram of the assembled water collecting housing and the first mounting base in the second embodiment of the present invention;

[0055] Figure 17 This is a schematic structural diagram of the water collecting housing and the first mounting base after being disassembled in the second embodiment of the present invention.

[0056] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0057] 101. Measuring instrument body; 201. Leveling plate; 202. First mounting base; 203. Adjustment platform; 204. First mounting slot; 205. Control module; 206. Gyroscope; 207. First adjustment motor; 208. Second adjustment motor; 210. Rotating column; 211. Support base; 212. Connecting plate; 213. Adjustment base; 214. Arc slot; 215. Rack; 216. Gear; 217. First connecting base; 218. Support rod; 219. Support foot; 220. Battery; 221, rangefinder; 222, connecting bracket; 223, second connecting seat; 301, first waterproof cover; 302, second waterproof cover; 303, water intrusion sensor; 304, flip motor; 305, flip axis; 306, flip slot; 308, closing seat; 309, first closing plate; 310, second closing plate; 311, limit plate; 312, sealing rubber strip; 313, closing ring; 314, third mounting slot; 315, semiconductor cooling plate; 316, thermal conductive seat; 317, first card slot; 3 18. Cover plate; 319. Liquid storage tank; 320. Collecting tank; 321. Condenser; 322. Liquid discharge pump; 323. Drip column; 324. One-way valve; 325. Humidity sensor; 326. Water collection housing; 327. Water collection tank; 328. Fourth mounting slot; 329. Second heat sink; 330. Mounting ring; 331. Sealing strip; 332. Heat conducting ring; 333. Heat conducting rod; 334. Heat spreader; 335. Heat conducting plate; 336. Second slot; 337. Clamp; 338. First fixing slot ; 339. Fixed ring; 340. Third connecting seat; 341. Mounting rod; 342. Rotating seat; 343. Fixed rod; 344. Second fixed groove; 345. Bearing; 346. Drain motor; 347. Drain hole; 348. Liquid level sensor; 349. Second mounting seat; 350. Slider; 351. Slide rail; 352. Fourth connecting seat; 353. Electric telescopic rod; 354. Jack; 355. Connecting rod; 356. Mounting plate; 357. Drain solenoid valve; 358. First heat sink. DETAILED DESCRIPTION

[0058] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solutions of the present invention, but are not intended to limit the scope of protection of the present invention.

[0059] Example 1: As shown in the attached Figures 1 to 15 As shown:

[0060] The present invention provides a complex terrain surveying and measuring device with a waterproof structure, including a measuring instrument body 101. A leveling assembly is provided at the bottom of the measuring instrument body 101. The leveling assembly enables the measuring instrument body 101 to maintain a horizontal working posture in complex terrain, thereby ensuring the accuracy of the measured data. The measuring instrument body 101 is also provided with waterproof assemblies on the sides to protect the measuring instrument body 101 from adverse factors such as rain that may occur in complex terrain.

[0061] The leveling assembly includes a horizontal adjustment plate 201, which is located at the bottom of the measuring instrument body 101 and provides an installation base for the measuring instrument body 101 to ensure its stability in the horizontal direction. The bottom of the horizontal adjustment plate 201 is connected to a first mounting seat 202, and an adjustment platform 203 is provided at the bottom of the first mounting seat 202. A first mounting groove 204 is provided on the top of the adjustment platform 203. A control module 205 and a gyroscope 206 for detecting the horizontality of the horizontal adjustment plate 201 are installed in the first mounting groove 204. The control module 205 can be an AMX-IOT-PG200S model, and the gyroscope 206 can be a TL720D-CAN model; the control module 205 is wirelessly connected to an external terminal to transmit measurement data, and the gyroscope 206 can detect the horizontal state of the horizontal adjustment plate 201.

[0062] The waterproof component includes a first waterproof cover 301 and a second waterproof cover 302. The first waterproof cover 301 is provided on the top of the horizontal adjustment plate 201. The second waterproof cover 302 is rotatably connected to the outside of the first waterproof cover 301. A water intrusion sensor 303 is provided on the top of the horizontal adjustment plate 201. The water intrusion sensor 303 can be an RS1BB model. Through the setting of the water intrusion sensor 303, it is possible to detect whether there are water droplets to determine whether it is raining. When rainfall is detected, the waterproof component will activate the corresponding protection mechanism to protect the measuring instrument body 101 from rain damage.

[0063] Please refer to Figure 3 and Figure 4 As shown, the leveling assembly also includes a first adjusting motor 207 and a second adjusting motor 208 for adjusting the horizontality of the horizontal adjustment plate 201; a second mounting slot is provided at the bottom of the adjustment platform 203, and the first adjusting motor 207 is installed in the second mounting slot of the slot; two groups of connecting plates 212 are provided at the bottom of the adjustment platform 203, and through holes are correspondingly provided on the two groups of connecting plates 212. The two groups of through holes are rotatably connected to the adjustment seat 213 through an axle pin; the bottom of the adjustment seat 213 is rotatably connected to the support seat 211 via the rotating column 210, and the second adjusting motor 208 is installed at the bottom of the support seat 211, and its main shaft is connected to the rotating column 210;

[0064] Three groups of first connecting seats 217 are rotatably provided on the peripheral side of the supporting seat 211 . The bottom of the three groups of first connecting seats 217 are all provided with retractable supporting rods 218 , and the bottom of the supporting rods 218 are all provided with supporting feet 219 .

[0065] Please refer to Figure 4 As shown, an arc-shaped groove 214 is provided on the top of the adjustment seat 213, and a rack 215 is provided in the arc-shaped groove 214. A gear 216 is provided on the main shaft of the first adjustment motor 207. The gear 216 and the rack 215 are meshed with each other. When the first adjustment motor 207 is running, the gear 216 rotates, driving the rack 215 to move in the arc-shaped groove 214, thereby changing the angle of the adjustment platform 203. The first adjustment motor 207 and the second adjustment motor 208 work together to adjust the orientation and angle of the adjustment seat 213 and the adjustment platform 203, thereby achieving adjustment of the horizontality of the horizontal adjustment plate 201.

[0066] A battery 220 and a rangefinder 221 are placed in the first mounting slot 204. The battery 220 provides power to the various components of the measuring device to ensure their normal operation. The rangefinder 221 is used to measure distance data and assist the measuring device body 101 in completing the survey work. The battery 220, rangefinder 221, measuring device body 101 and gyroscope 206 are all electrically connected to the control module 205, enabling the various components to work in coordination.

[0067] Please refer to Figure 5 and Figure 6 As shown, the waterproof component also includes a flip motor 304, two groups of flip shafts 305 are arranged on the inner side of the second waterproof cover 302, and a flip groove 306 is opened on one side of the first waterproof cover 301. The two groups of flip shafts 305 are rotatably connected to the two groups of flip grooves 306 respectively. The flip motor 304 is installed on the top of the horizontal adjustment plate 201, and the main shaft of the flip motor 304 is connected to one group of flip shafts 305; two groups of closed seats 308 are arranged on the top of the horizontal adjustment plate 201 corresponding to the two groups of flip grooves 306. When the water intrusion sensor 303 detects rain, the control module 205 starts the flip motor 304 to drive the second waterproof cover 302 to flip so that one side of it is in contact with the closed ring 313 on the top of the horizontal adjustment plate 201; the first waterproof cover 301 and the second waterproof cover 302 together constitute a waterproof barrier to prevent rainwater from invading the interior of the measuring instrument, protect the electronic components and optical components inside the measuring instrument, reduce the risk of water damage, and avoid damage to the measuring instrument due to water invasion.

[0068] A first sealing plate 309 is provided on the outside of the first waterproof cover 301, and the inner side of the second waterproof cover 302 contacts the first sealing plate 309. A second sealing plate 310 and a limit plate 311 are provided on the bottom of the second waterproof cover 302 corresponding to the first sealing plate 309. A sealing rubber strip 312 is provided on one side of the second sealing plate 310 corresponding to the first sealing plate 309, further enhancing the sealing performance of the waterproof cover and preventing rainwater from seeping into the connection of the waterproof cover. A sealing ring 313 is provided on the top of the horizontal adjustment plate 201 corresponding to the second waterproof cover 302. The sealing ring 313 is made of elastic rubber material and its shape is adapted to the contour of the contact part of the second waterproof cover 302; driven by the flip motor 304, the second waterproof cover 302 begins to flip. When one side of the flipped second waterproof cover 302 contacts the sealing ring 313, the flip motor 304 stops running, so that one side of the sealing ring 313 fits with the second waterproof cover 302, preventing rainwater from entering the space where the measuring instrument body 101 is located through the gap between the two, thereby improving the waterproof performance of the waterproof component.

[0069] Please refer to Figure 7 and Figure 8 As shown, two groups of third mounting grooves 314 are provided on one side of the first waterproof cover 301, and semiconductor cooling fins 315 are installed in the two groups of third mounting grooves 314. A liquid storage tank 319 is provided on the top of the horizontal adjustment plate 201, and one side of the liquid storage tank 319 contacts the cooling surface of the two groups of semiconductor cooling fins 315. A collecting tank 320 is provided on the top of the horizontal adjustment plate 201, and a condensing pipe 321 is installed in the collecting tank 320. The two ends of the condensing pipe 321 are respectively connected to the two sides of the liquid storage tank 319. A liquid outlet pump 322 is provided in the liquid storage tank 319, and the liquid outlet pump 322 is connected to one end of the condensing pipe 321; a plurality of dripping columns 323 are provided at the bottom of the condensing pipe 321, a plurality of through holes are provided at the bottom of the collecting tank 320, and a one-way valve 324 is installed in the through hole. A humidity sensor 325 is provided on one side of the liquid storage tank 319; the humidity sensor Model COC-04-220A can be selected for 325. In a humid environment or when it rains, water vapor condensation is easily generated inside the device, which will affect the normal operation of the measuring device. The humidity condition inside the closed first waterproof cover 301 and the second waterproof cover 302 is detected by the humidity sensor 325. When the humidity reaches a preset threshold, the control module 205 activates the semiconductor cooling plate 315. The cold surface of the semiconductor cooling plate 315 reduces the temperature of the coolant in the liquid storage tank 319. The coolant circulates through the condenser tube 321 to condense the water vapor in the device. The condensed water droplets fall into the collection tank 320 along the drop column 323 and enter the water collection housing 326 through the one-way valve 324, thereby reducing the water vapor content inside the device and reducing the adverse effects of water vapor on optical components and electronic components.

[0070] Two sets of heat-conducting seats 316 are provided on the top of the horizontal adjustment plate 201. One side of the two sets of heat-conducting seats 316 is in contact with the heating surface of the two sets of semiconductor cooling fins 315 respectively. A plurality of first slots 317 are provided on the two sets of heat-conducting seats 316. First heat sinks 358 are installed in the plurality of first slots 317. When it rains, rainwater falls on the first heat sink 358, and the temperature of the hot surface of the semiconductor cooling fin 315 is reduced through heat exchange. According to the principle of heat conduction, the reduction of the hot surface temperature will make the cold surface temperature even lower, thereby enhancing the condensation effect of the semiconductor cooling fin 315, causing more water vapor to condense into water droplets quickly, and then enter the water collection housing 326 through the collection tank 320, thereby further reducing the accumulation of water vapor inside the device and maintaining a dry environment inside the device. When it rains, After the bundle is bundled, if the water intrusion sensor 303 does not continuously detect raindrops within a predetermined time, the flip motor 304 runs in the reverse direction to retract the second waterproof cover 302. At this time, a cavity is formed between the first waterproof cover 301 and the second waterproof cover 302, and the multiple groups of first heat sinks 358 are located in the cavity. The heat is dissipated by the hot surface of the semiconductor cold plate 315 in cooperation with the multiple groups of first heat sinks 358 to heat the cavity, thereby increasing the temperature of the first waterproof cover 301 and the second waterproof cover 302, and accelerating the evaporation rate of raindrops remaining thereon; a detachable cover 318 is provided on the top of the thermal conductive base 316 corresponding to the multiple groups of first card slots 317 to facilitate the installation, removal and maintenance of the first heat sink 358.

[0071] Please refer to Figure 9 and Figure 10 As shown, multiple groups of connecting brackets 222 are set around the first mounting seat 202, and multiple groups of second connecting seats 223 are set around the horizontal adjustment plate 201. The multiple groups of second connecting seats 223 are respectively connected to the multiple groups of connecting brackets 222 by screws, ensuring the connection stability between the horizontal adjustment plate 201 and the first mounting seat 202; a water collection shell 326 is set between the first mounting seat 202 and the horizontal adjustment plate 201, and a water collection tank 327 is provided on the top of the water collection shell 326 for collecting the water generated inside the device. Condensate; multiple groups of fourth mounting grooves 328 are opened on the side of the water collecting shell 326, and the multiple groups of fourth mounting grooves 328 are connected to the water collecting groove 327. Second heat sinks 329 are installed in the multiple groups of fourth mounting grooves 328. A mounting ring 330 is set on the top of the water collecting shell 326, and the multiple groups of second heat sinks 329 are detachably connected to the mounting ring 330. Sealing strips 331 are set on the water collecting shell 326 corresponding to the multiple groups of fourth mounting grooves 328 to ensure the sealing of the fourth mounting grooves 328 and prevent condensate leakage.

[0072] Please refer to Figure 10 、 Figure 11 and Figure 12As shown, a heat conducting ring 332 is provided on the top of the mounting ring 330, and the inner side of the heat conducting ring 332 is connected to the heat spreader 334 through multiple groups of heat conducting rods 333. A heat conducting plate 335 is provided at the bottom of the measuring instrument body 101, and the bottom of the heat conducting plate 335 is in contact with the heat spreader 334 to form a heat dissipation path; the heat generated by the working of the measuring instrument body 101 is transferred to the heat spreader 334 through the heat conducting plate 335, and then conducted to the heat conducting ring 332 through the heat conducting rods 333, and finally dissipated by the second heat sink 329; at the same time, the condensed water collected in the water collecting tank 327 on the top of the water collecting shell 326 contacts the second heat sink 329, takes away the heat, enhances the heat dissipation effect, ensures that the measuring instrument body 101 works within a suitable temperature range, improves the working stability of the measuring device, and prolongs its service life; multiple groups of second card slots 336 are provided on the circumference of the mounting ring 330, and card pieces are provided on the top of the multiple groups of second heat sinks 329 337, multiple groups of clamping parts 337 are respectively clamped in multiple groups of second clamping grooves 336, and a first fixing groove 338 is correspondingly opened on the top of the mounting ring 330 and the multiple groups of clamping parts 337. A fixing ring 339 is set in the first fixing groove 338, and the fixing ring 339 is clamped between the mounting ring 330 and the heat-conducting ring 332, thereby enhancing the connection stability between the various components; two groups of third connecting seats 340 are correspondingly set on the inner wall of the water collecting trough 327, and two groups of mounting rods 341 are set at the bottom of the heat-conducting ring 332. The two groups of mounting rods 341 are respectively passed through the two groups of third connecting seats 340, and a rotating seat 342 is set on one side of the third connecting seat 340. The rotating seat 342 is rotatably connected to the fixing rod 343 through an axle pin. A second fixing groove 344 is correspondingly opened on one side of the third connecting seat 340 and the mounting rod 341. The fixing rod 343 is detachably clamped in the second fixing groove 344 to install and fix the heat-conducting ring 332.

[0073] Please refer to Figure 13 and Figure 14 As shown, a bearing 345 is disposed at the top of the first mounting seat 202, and the bottom of the water collection housing 326 contacts the bearing 345. A drainage motor 346 is installed within the first mounting seat 202, and the main shaft of the drainage motor 346 is connected to the water collection housing 326. Multiple sets of drainage holes 347 are provided around the water collection tank 327, and a through hole is provided at the bottom of the level adjustment plate 201. A liquid level sensor 348 is provided in the through hole corresponding to the water collection tank 327. The liquid level sensor 348 can be a KSLL-H model; the liquid level sensor 348 detects the level of condensed water in the water collection tank 327. When drainage is required, the drainage motor 346 is activated to rotate the water collection housing 326. Under the action of centrifugal force, the condensed water in the water collection tank 327 is thrown out of the device through the drainage holes 347, achieving the drainage function and preventing excessive water accumulation in the water collection tank 327 from affecting the device.

[0074] Two sets of second mounting blocks 349 are provided on top of the leveling plate 201, one on each side of the measuring instrument body 101. Sliders 350 are provided on adjacent sides of each set of second mounting blocks 349. Slide rails 351 are provided on either side of the measuring instrument body 101, and the two sets of sliders 350 are slidably connected to the two sets of slide rails 351. Fourth connecting blocks 352 are provided at the tops of the two sets of slide rails 351. Electric telescopic rods 353 are provided on top of the two sets of second mounting blocks 349, and the tops of the two sets of electric telescopic rods 353 are connected to the two sets of fourth connecting blocks 352. When drainage is required, the electric telescopic rods 353 are activated to lift the measuring instrument body 101, disconnecting the heat conducting plate 335 from the heat diffusion plate 334, preventing damage caused by rapid friction between the heat conducting plate 335 and the heat diffusion plate 334 during drainage.

[0075] Please refer to Figure 16 and Figure 17 As shown, two sets of second mounting seats 349 are provided on the top of the level adjustment plate 201, and the measuring instrument body 101 is installed between the two sets of second mounting seats 349;

[0076] Four groups of sockets 354 are provided on the top of the first mounting base 202, and four groups of connecting rods 355 are provided on the bottom of the water collecting housing 326. The four groups of connecting rods 355 pass through the four groups of sockets 354 respectively. A mounting plate 356 is provided at the bottom of each of the four groups of sockets 354. The four groups of mounting plates 356 are connected to the four groups of connecting rods 355 respectively by screws.

[0077] Two groups of drainage holes 347 are provided at the bottom of the water collecting tank 327 , and drainage solenoid valves 357 are provided in both groups of drainage holes 347 .

[0078] Example 2: Based on the complex terrain survey and measurement device with a waterproof structure provided in Example 1 of this application, Example 2 of this application provides a complex terrain survey and measurement device with a waterproof structure. This Example 2 is merely a preferred embodiment of Example 1, and its implementation will not affect the independent implementation of Example 1. The second embodiment of the present invention will be further described below.

[0079] Please refer to Figure 16 and Figure 17As shown, two sets of second mounting seats 349 are provided on the top of the level adjustment plate 201, and the measuring instrument body 101 is installed between the two sets of second mounting seats 349. Four sets of jacks 354 are opened on the top of the first mounting seat 202, and four sets of connecting rods 355 are provided on the bottom of the water collection housing 326. The four sets of connecting rods 355 pass through the four sets of jacks 354 respectively. A mounting plate 356 is provided at the bottom of each of the four sets of jacks 354. The four sets of mounting plates 356 are respectively connected to the four sets of connecting rods 355 by screws, so that the water collection housing 326 can be stably installed on the first mounting seat 202, providing reliable structural support for collecting condensed water generated inside the device;

[0080] Two groups of drainage holes 347 are provided at the bottom of the water collection tank 327, and a drainage solenoid valve 357 is provided in each of the two groups of drainage holes 347. When drainage is required, the two groups of drainage solenoid valves 357 are opened. At this time, the condensed water in the water collection tank 327 is discharged from the two groups of drainage holes 347 under the action of gravity. After drainage is completed, the drainage solenoid valve 357 is closed to prevent external impurities or moisture from flowing back into the water collection tank 327, thereby ensuring the cleanliness of the internal environment of the water collection tank 327 and the normal operation of the drainage system.

[0081] Compared with the drainage method in the first embodiment, the drainage is carried out by starting the drainage motor 346 to drive the water collection shell 326 to rotate, so that the condensed water in the water collection tank 327 is thrown out through the drainage hole 347 under the action of centrifugal force. In the second embodiment, two groups of drainage holes 347 are opened at the bottom of the water collection tank 327, and drainage solenoid valves 357 are set in the two groups of drainage holes 347. By opening the two groups of drainage solenoid valves 357, the condensed water in the water collection tank 327 can be discharged from the two groups of drainage holes 347 under the action of gravity. The main difference is that this gravity-based drainage method can simplify the mechanical structure of the drainage system, reduce the use of complex rotating parts such as the drainage motor 346, and not only reduce the cost of the device The overall energy consumption is reduced because there is no need to drive the motor to run continuously to generate centrifugal force for drainage, which reduces power consumption; it can also reduce the noise generated during the drainage process, avoid the large noise generated by the rotation of the motor and the centrifugal force from interfering with the measurement work or affecting the surrounding environment, reduce the risk of failure caused by frequent starting and rotation of the motor, and improve the reliability and stability of the drainage system. Compared with the method of using centrifugal force to throw the condensate in the sump 327 for drainage, this gravity drainage method can reduce maintenance costs and maintenance frequency, thereby further improving the overall operating efficiency and service life of the measuring device; the remaining conditions are consistent with those of Example 1, so they are not repeated in this embodiment.

[0082] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention, and should all be included in the scope of protection of the present invention.

Claims

1. A complex terrain surveying and measuring device with a waterproof structure, comprising a measuring instrument body (101), characterized in that: A leveling component is provided at the bottom of the measuring instrument body (101), and a waterproof component is provided on the periphery of the measuring instrument body (101); The leveling assembly comprises a horizontal adjustment plate (201), the measuring instrument body (101) is arranged on the top of the horizontal adjustment plate (201), the bottom of the horizontal adjustment plate (201) is connected to a first mounting seat (202), an adjustment platform (203) is arranged at the bottom of the first mounting seat (202), a first mounting slot (204) is provided on the top of the adjustment platform (203), and a control module (205) and a gyroscope (206) for detecting the horizontality of the horizontal adjustment plate (201) are arranged in the first mounting slot (204); The waterproof assembly comprises a first waterproof cover (301) and a second waterproof cover (302); the first waterproof cover (301) is provided on the top of the horizontal adjustment plate (201); the second waterproof cover (302) is rotatably connected to the outside of the first waterproof cover (301); and a water intrusion sensor (303) is provided on the top of the horizontal adjustment plate (201); Two groups of third installation grooves (314) are provided on one side of the first waterproof cover (301), and semiconductor cooling fins (315) are provided in the two groups of third installation grooves (314). Two groups of heat-conducting seats (316) are provided on the top of the horizontal adjustment plate (201), and one side of the two groups of heat-conducting seats (316) is in contact with the heating surfaces of the two groups of semiconductor cooling fins (315) respectively. Multiple groups of first slots (317) are provided on both groups of the heat-conducting seats (316), and first heat sinks (358) are provided in the multiple groups of the first slots (317). A detachable cover plate (318) is provided on the top of the heat-conducting seat (316) corresponding to the multiple groups of the first slots (317); A liquid storage tank (319) is provided on the top of the horizontal adjustment plate (201), one side of the liquid storage tank (319) is in contact with the cooling surfaces of the two groups of semiconductor cooling plates (315), a collecting tank (320) is also provided on the top of the horizontal adjustment plate (201), a condenser (321) is provided in the collecting tank (320), both ends of the condenser (321) are respectively connected to both sides of the liquid storage tank (319), a liquid outlet pump (322) is provided in the liquid storage tank (319), and the liquid outlet pump (322) is connected to one end of the condenser (321); The bottom of the condenser (321) is provided with a plurality of drip columns (323), the bottom of the collecting tank (320) is provided with a plurality of through holes, and one-way valves (324) are provided in the through holes; A humidity sensor (325) is provided on one side of the liquid storage tank (319).

2. The complex terrain surveying and measuring device with a waterproof structure according to claim 1, characterized in that: The leveling assembly further comprises a first adjustment motor (207) and a second adjustment motor (208) for adjusting the horizontality of the horizontal adjustment plate (201); A second mounting groove is provided at the bottom of the adjustment platform (203), and the first adjustment motor (207) is arranged in the second mounting groove; Two groups of connecting plates (212) are provided at the bottom of the adjustment platform (203), and through holes are correspondingly opened on the two groups of connecting plates (212). The two groups of through holes are rotatably connected to the adjustment seat (213) through axle pins. The bottom of the adjustment seat (213) is rotatably connected to the support seat (211) through a rotating column (210). The bottom of the support seat (211) is provided with the second adjustment motor (208), and the main shaft of the second adjustment motor (208) is connected to the rotating column (210).

3. The complex terrain surveying and measuring device with a waterproof structure according to claim 2, characterized in that: An arc-shaped groove (214) is provided on the top of the adjustment seat (213), a rack (215) is provided in the arc-shaped groove (214), a gear (216) is provided on the main shaft of the first adjustment motor (207), and the gear (216) and the rack (215) are meshed with each other; Three groups of first connecting seats (217) are rotatably provided on the peripheral side of the support seat (211), and the bottoms of the three groups of first connecting seats (217) are all provided with retractable supporting rods (218), and the bottoms of the supporting rods (218) are all provided with supporting feet (219); A battery (220) and a rangefinder (221) are provided in the first installation slot (204); the battery (220), the rangefinder (221), the measuring instrument body (101) and the gyroscope (206) are all electrically connected to the control module (205).

4. The complex terrain surveying and measuring device with a waterproof structure according to claim 1, characterized in that: The waterproof component further comprises a flip motor (304), two groups of flip shafts (305) are provided on the inner side of the second waterproof cover (302), a flip groove (306) is provided on one side of the first waterproof cover (301), the two groups of flip shafts (305) are rotatably connected to the two groups of flip grooves (306), the top of the horizontal adjustment plate (201) is provided with the flip motor (304), the main shaft of the flip motor (304) is connected to one group of the flip shafts (305), and the top of the horizontal adjustment plate (201) is provided with two groups of closing seats (308) corresponding to the two groups of flip grooves (306); A first sealing plate (309) is provided on the outside of the first waterproof cover (301), the inside of the second waterproof cover (302) contacts the first sealing plate (309), a second sealing plate (310) and a limiting plate (311) are provided on the bottom of the second waterproof cover (302) corresponding to the first sealing plate (309), and a sealing rubber strip (312) is provided on one side of the second sealing plate (310) corresponding to the first sealing plate (309); A closed ring (313) is also provided on the top of the horizontal adjustment plate (201) corresponding to the second waterproof cover (302).

5. The complex terrain surveying and measuring device with a waterproof structure according to claim 1, characterized in that: A plurality of connecting brackets (222) are provided on the periphery of the first mounting seat (202), a plurality of second connecting seats (223) are provided on the periphery of the horizontal adjustment plate (201), and the plurality of second connecting seats (223) are respectively connected to the plurality of connecting brackets (222) by screws. A water collecting housing (326) is provided between the first mounting seat (202) and the horizontal adjustment plate (201), and a water collecting tank (327) is provided on the top of the water collecting housing (326); The water collecting shell (326) is provided with a plurality of groups of fourth mounting grooves (328) on the circumference thereof, and the plurality of groups of the fourth mounting grooves (328) are all connected to the water collecting groove (327), and the plurality of groups of the fourth mounting grooves (328) are all provided with second heat sinks (329), and the top of the water collecting shell (326) is provided with a mounting ring (330), and the plurality of groups of the second heat sinks (329) are all detachably connected to the mounting ring (330), and the water collecting shell (326) is provided with sealing strips (331) corresponding to the plurality of groups of the fourth mounting grooves (328).

6. The complex terrain surveying and measuring device with a waterproof structure according to claim 5, characterized in that: A heat conducting ring (332) is provided on the top of the mounting ring (330), and a heat spreader (334) is connected to the inner side of the heat conducting ring (332) via a plurality of heat conducting rods (333). A heat conducting plate (335) is provided on the bottom of the measuring instrument body (101), and the bottom of the heat conducting plate (335) is in contact with the heat spreader (334). The mounting ring (330) is provided with a plurality of groups of second slots (336) on its circumference, and a plurality of groups of second heat sinks (329) are provided with a clamping member (337) on their tops. The plurality of groups of clamping members (337) are respectively clamped in the plurality of groups of second slots (336). The mounting ring (330) and the plurality of groups of clamping members (337) are provided with a first fixing slot (338) on their tops. A fixing ring (339) is provided in the first fixing slot (338), and the fixing ring (339) is clamped between the mounting ring (330) and the heat conducting ring (332). Two groups of third connecting seats (340) are correspondingly provided on the inner wall of the water collecting trough (327), and two groups of mounting rods (341) are provided at the bottom of the heat conducting ring (332). The two groups of mounting rods (341) are respectively inserted into the two groups of third connecting seats (340). A rotating seat (342) is provided on one side of the third connecting seat (340), and a fixing rod (343) is rotatably connected to the rotating seat (342) through an axle pin. A second fixing groove (344) is correspondingly provided on one side of the third connecting seat (340) and the mounting rod (341), and the fixing rod (343) is detachably clamped in the second fixing groove (344).

7. The complex terrain surveying and measuring device with a waterproof structure according to claim 5, characterized in that: A bearing (345) is provided on the top of the first mounting seat (202), and the bottom of the water collecting housing (326) contacts the bearing (345). A drainage motor (346) is provided in the first mounting seat (202), and the main shaft of the drainage motor (346) is connected to the water collecting housing (326). A plurality of drainage holes (347) are provided on the circumference of the water collecting tank (327). A through hole is provided at the bottom of the level adjustment plate (201), and a liquid level sensor (348) is provided in the through hole corresponding to the water collecting tank (327). Two groups of second mounting seats (349) are provided on the top of the horizontal adjustment plate (201), and the two groups of second mounting seats (349) are respectively located on both sides of the measuring instrument body (101). Sliders (350) are provided on adjacent sides of the two groups of second mounting seats (349). Slide rails (351) are provided on both sides of the measuring instrument body (101). The two groups of sliders (350) are respectively slidably connected to the two groups of slide rails (351). The tops of the two groups of slide rails (351) are respectively provided with fourth connecting seats (352). The tops of the two groups of second mounting seats (349) are respectively provided with electric telescopic rods (353), and the tops of the two groups of electric telescopic rods (353) are respectively connected to the two groups of fourth connecting seats (352).

8. The complex terrain surveying and measuring device with a waterproof structure according to claim 5, characterized in that: Two groups of second mounting seats (349) are provided on the top of the level adjustment plate (201), and the measuring instrument body (101) is installed between the two groups of the second mounting seats (349); Four groups of jacks (354) are provided on the top of the first mounting seat (202), and four groups of connecting rods (355) are provided on the bottom of the water collecting housing (326). The four groups of connecting rods (355) respectively pass through the four groups of jacks (354), and the bottoms of the four groups of jacks (354) are all provided with mounting plates (356). The four groups of mounting plates (356) are respectively connected to the four groups of connecting rods (355) by screws. Two groups of drainage holes (347) are provided at the bottom of the water collecting tank (327), and drainage solenoid valves (357) are provided in both groups of drainage holes (347).

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