Portable geological exploration surveying and mapping device

Abstract

The utility model relates to the technical field of surveying and mapping equipment, and discloses a portable geological exploration surveying and mapping device which comprises an exploration surveying and mapping instrument, a connecting base plate is rotatably arranged at the bottom end of the exploration surveying and mapping instrument, a rapid assembling assembly is arranged below the exploration surveying and mapping instrument, and a bottom supporting assembly is arranged at the bottom of the rapid assembling assembly. The bottom of the exploration surveying instrument is provided with the rapid assembling assembly and the bottom supporting assembly, a user can push the push rod to enable the telescopic column to retract into the telescopic cylinder, and the user can rapidly and conveniently take out the connecting base plate from the installation inserting groove; the exploration surveying and mapping instrument and the rapid assembling assembly are more rapidly and conveniently assembled and disassembled, so that the exploration surveying and mapping instrument is more conveniently carried out, an adjusting abutting plate in the bottom supporting assembly can retract into a supporting connecting frame, and great convenience is brought to a user to carry and use the device outdoors.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping equipment, in particular to a portable geological exploration and mapping device. Background Art

[0002] Geological exploration is a survey and research activity that determines the appropriate bearing layer through geological exploration and detection, determines the foundation type based on the bearing capacity of the bearing layer, and calculates the foundation parameters. In recent years, with the continuous development of science and technology, geological exploration and mapping equipment has also been continuously updated.

[0003] Chinese patent publication number CN 220582048 U specifically relates to a surveying and mapping device for geological exploration, comprising a tripod, a fixing mechanism for fixing a surveying instrument disposed above the tripod, and a leveling mechanism for leveling the surveying instrument fixedly connected to the top of the tripod. In the present invention, two spur gears (one) can be rotated by rotating a spur gear (two), and the two spur gears (one) rotate in the same direction. The rotating spur gears (one) can move spur racks at corresponding positions, and the two spur racks move in opposite directions. When the two spur racks approach each other, until the two clamping plates are tightly abutted against the sides of the surveying instrument, the surveying instrument can be fixed between the two clamping plates, making it easier to secure the surveying instrument and facilitate later removal of the surveying instrument, thus avoiding the time wasted by fixing it with screws.

[0004] The exploration and mapping device in the above patent still has certain shortcomings. The surveying instruments used in existing geological exploration and mapping devices are mostly rotatably set on a supporting tripod. It is difficult to quickly disassemble and assemble the surveying instrument and the tripod. The overall structure is large, and it is easy to scratch and damage the surveying instrument during outdoor carrying, which in turn brings certain troubles to outdoor workers and is inconvenient for users to carry and use outdoors. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a portable geological exploration and mapping device, which solves the problem that the surveying instruments used in existing geological exploration and mapping devices are mostly rotatably set on a supporting tripod, and it is difficult to quickly disassemble and assemble the surveying instrument and the tripod. The overall structure is large, and it is easy to scratch and damage the surveying instrument during outdoor carrying, which in turn brings certain troubles to outdoor workers and is inconvenient for users to carry and use outdoors.

[0006] The utility model provides the following technical solutions: a portable geological survey and mapping device, comprising a survey and mapping instrument, a connecting chassis rotatably provided at the bottom end of the survey and mapping instrument, a quick assembly component provided below the survey and mapping instrument, and a bottom support component provided at the bottom of the quick assembly component;

[0007] The quick assembly component includes a bottom support seat, the top of the bottom support seat is provided with a mounting slot, the mounting slots are evenly provided with four limit plug holes, the bottom end of the connecting chassis is evenly provided with four limit plug rods, the connecting chassis is inserted in the mounting slots, two side wall slots are symmetrically provided on both sides of the connecting chassis, a telescopic cylinder is provided in the side wall slots, a telescopic column is inserted in the end of the telescopic cylinder, the telescopic column and the telescopic cylinder are connected by a conflict spring, and two limit conflict holes are symmetrically provided on both sides of the bottom support seat, a push rod is inserted in the limit conflict hole, a push plate is provided at the end of the push rod, a connecting spring is sleeved on the push rod, one end of the connecting spring is connected to the outer wall of the bottom support seat, and the other end of the connecting spring is connected to the push rod.

[0008] Preferred technical solution one: the bottom support assembly includes three rotating mounting grooves evenly arranged on the outer bottom of the bottom support seat, and a support connection frame is rotatably arranged in the rotating mounting groove. An adjustment resistance plate is inserted through the bottom end of the support connection frame, and a connecting cross plate is provided on the support connection frame.

[0009] Preferred technical solution 2: An adjusting screw is threadedly inserted into the middle portion of the connecting horizontal plate, and the bottom end of the adjusting screw is rotatably connected to the top end of the adjusting contact plate.

[0010] Preferred technical solution three: the telescopic column extends into the position-limiting contact hole under the interference of the interference spring.

[0011] This solution enables the connecting chassis to be inserted into the installation slot, and the telescopic column is elastically resisted by the resisting spring and inserted into the position-limiting resisting hole to be fixed.

[0012] Preferred technical solution four: the bottom end of the adjusting contact plate is in a pointed cone shape.

[0013] This solution can make the adjustment plate more stable when supporting against the ground.

[0014] Preferred technical solution five: A rotating disk is provided at the top end of the adjusting screw.

[0015] This solution can make it more convenient for users to rotate the adjustment screw.

[0016] Compared with the prior art, the present invention provides a portable geological survey and mapping device with the following beneficial effects:

[0017] (1) The present invention provides a quick assembly component and a bottom support component at the bottom of the surveying and mapping instrument, wherein the bottom support seat in the quick assembly component is provided with an installation slot, and the connecting chassis rotatably arranged at the bottom of the surveying and mapping instrument can be inserted into the installation slot, and at the same time, the limiting plug rod at the bottom of the connecting chassis is inserted into the limiting plug hole to limit the insertion position of the connecting chassis, so that the telescopic column inserted in the telescopic cylinder can be accurately inserted into the limiting contact hole, thereby fixing the connection between the connecting chassis and the quick assembly component. When the user needs to remove the surveying and mapping instrument, the user can push the push rod to retract the telescopic column into the telescopic cylinder, and the user can quickly and conveniently remove the connecting chassis from the installation slot, making the installation and disassembly between the surveying and mapping instrument and the quick assembly component faster and more convenient, thereby making it more convenient to carry the surveying and mapping instrument outside, and the adjustment contact plate in the bottom support component can be retracted into the support connection frame, thereby reducing the overall space occupied by the bottom support component when being carried, greatly facilitating the user's outdoor carrying and use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 For the utility model Figure 1 Exploded diagram of the structure of the rapid assembly component;

[0020] Figure 3 For the utility model Figure 1 Schematic diagram of the structure of the mid-bottom support assembly;

[0021] Figure 4 For the utility model Figure 3 Enlarged view of the structure of the rotating mounting slot.

[0022] In the figure: 1. Surveying and plotting instrument; 2. Connecting chassis; 3. Quick assembly components; 4. Bottom support components;

[0023] 301, bottom support base; 302, mounting slot; 303, limit socket; 304, side wall slot; 305, telescopic cylinder; 306, telescopic column; 307, resistance spring; 308, limit resistance hole; 309, push rod; 310, push plate; 311, connecting spring; 312, limit rod;

[0024] 401, rotating mounting slot; 402, supporting connection frame; 403, adjusting contact plate; 404, connecting horizontal plate; 405, adjusting screw. DETAILED DESCRIPTION

[0025] See also Figure 1-4 ,

[0026] Embodiment 1: A portable geological surveying and mapping device includes a surveying and mapping instrument 1, a connecting chassis 2 is rotatably provided at the bottom end of the surveying and mapping instrument 1, a quick assembly component 3 is provided below the surveying and mapping instrument 1, and a bottom support component 4 is provided at the bottom of the quick assembly component 3;

[0027] The quick assembly component 3 includes a bottom support base 301, a mounting slot 302 is provided at the top of the bottom support base 301, four limit plug holes 303 are evenly provided on the mounting slot 302, four limit plug rods 312 are evenly provided at the bottom end of the connecting chassis 2, the connecting chassis 2 is inserted into the mounting slot 302, two side wall slots 304 are symmetrically provided on both sides of the connecting chassis 2, a telescopic cylinder 305 is provided in the side wall slot 304, and a telescopic plug is inserted at the end of the telescopic cylinder 305. Column 306, the telescopic column 306 is connected to the telescopic cylinder 305 through the set interference spring 307, and two limit interference holes 308 are symmetrically opened on both sides of the bottom support seat 301. A push rod 309 is inserted into the limit interference hole 308, and a push plate 310 is provided at the end of the push rod 309. A connecting spring 311 is sleeved on the push rod 309, one end of the connecting spring 311 is connected to the outer wall of the bottom support seat 301, and the other end of the connecting spring 311 is connected to the push rod 309.

[0028] The bottom support assembly 4 includes three rotating mounting grooves 401 evenly arranged on the outer bottom of the bottom support seat 301, and a support connecting frame 402 is rotatably arranged in the rotating mounting groove 401. An adjustment contact plate 403 is inserted through the bottom end of the support connecting frame 402, and a connecting cross plate 404 is provided on the support connecting frame 402. An adjusting screw 405 is threadedly inserted in the middle of the connecting cross plate 404, and the bottom end of the adjusting screw 405 is rotatably connected to the top end of the adjusting contact plate 403.

[0029] Embodiment 2: The difference between this embodiment and embodiment 1 is that the telescopic column 306 extends into the position-limiting contact hole 308 under the interference of the interference spring 307 .

[0030] The connecting chassis 2 is inserted into the installation slot 302 , and the telescopic column 306 is elastically resisted by the resisting spring 307 and is inserted into the position-limiting resisting hole 308 and fixed.

[0031] Embodiment 3: The difference between this embodiment and embodiment 1 is that the bottom end of the adjusting resistance plate 403 is in a pointed cone shape.

[0032] This makes the adjustment contact plate 403 more stable when it contacts the ground.

[0033] Embodiment 4: The difference between this embodiment and embodiment 1 is that a rotating disk is provided at the top end of the adjusting screw 405 .

[0034] This makes it more convenient for the user to rotate the adjustment screw 405.

[0035] In this embodiment, since the surveying instruments used on existing geological exploration and mapping devices are mostly rotatably set on a supporting tripod, it is difficult to quickly disassemble and assemble the surveying instrument and the tripod, and the overall structure is large, it is easy to scratch and damage the surveying instrument during outdoor carrying, which brings certain troubles to outdoor workers and is inconvenient for users to carry and use outdoors.

[0036] In summary, in a specific implementation, a quick assembly component 3 is provided at the bottom of the surveying and mapping instrument 1, and the surveying and mapping instrument 1 is a mature product on the market, such as a total station of the GTS-1000 series. A mounting slot 302 is provided at the top of the bottom support seat 301 in the quick assembly component 3. The connecting chassis 2 rotatably connected to the bottom of the surveying and mapping instrument 1 can be inserted into the mounting slot 302, and a telescopic column 306 is inserted into the telescopic cylinder 305 provided on the side of the connecting chassis 2 via a resistance spring 307. The telescopic column 306 is retracted into the resistance spring 307 by pushing the telescopic column 306. When the bottom of the connecting chassis 2 contacts the bottom wall of the mounting slot 302,

[0037] At the same time, the limiting plug rod 312 set at the bottom of the connecting chassis 2 can be inserted into the limiting plug hole 303, so that the position of the connecting chassis 2 inserted into the installation slot 302 is limited, and then the telescopic column 306 is inserted into the installation slot 302 as the connecting chassis 2 is inserted into the installation slot 302, and the end of the telescopic column 306 can move to the limiting contact hole 308, and the telescopic column 306 is resisted by the rebound force of the resistance spring 307, so that the telescopic column 306 slides out from the resistance spring 307 and extends to the limiting contact hole 308, so that the side of the connecting chassis 2 inserted into the installation slot 302 is limited and resisted, making the connection chassis 2 more stable when inserted into the installation slot 302.

[0038] When the user needs to disassemble and remove the surveying and plotting instrument 1, the user can push the push rod 309 so that the end of the push rod 309 inserted into the limit contact hole 308 pushes the telescopic column 306 to retract into the contact spring 307 again through the push plate 310. The user can then quickly and conveniently pull out the connecting chassis 2 from the installation slot 302. This method makes the disassembly and assembly between the surveying and plotting instrument 1 and the quick assembly component 3 more convenient and efficient, and can quickly and effectively remove the surveying and plotting instrument 1 from the quick assembly component 3, thereby facilitating the removal and carrying of the surveying and plotting instrument 1.

[0039] The adjustment contact plate 403 in the bottom support assembly 4 can be retracted into the support connection frame 402 under the rotation of the adjustment screw 405, which can effectively reduce the overall occupied space of the bottom support assembly 4 and make the storage and carrying of the bottom support assembly 4 more convenient.

Claims

1. A portable geological survey and mapping device, comprising a survey and mapping instrument (1), characterized in that: The bottom end of the surveying and mapping instrument (1) is rotatably provided with a connecting chassis (2), a quick assembly component (3) is provided below the surveying and mapping instrument (1), and a bottom support component (4) is provided at the bottom of the quick assembly component (3); The quick assembly component (3) comprises a bottom support seat (301), a mounting slot (302) is provided at the top of the bottom support seat (301), four limiting plug holes (303) are evenly provided on the mounting slot (302), four limiting plug rods (312) are evenly provided at the bottom end of the connecting chassis (2), the connecting chassis (2) is inserted into the mounting slot (302), two side wall slots (304) are symmetrically provided on both sides of the connecting chassis (2), a telescopic cylinder (305) is provided in the side wall slot (304), and a telescopic column (312) is inserted at the end of the telescopic cylinder (305). 306), the telescopic column (306) and the telescopic cylinder (305) are connected by a conflict spring (307), two limiting conflict holes (308) are symmetrically opened on both sides of the bottom support seat (301), a push rod (309) is inserted into the limiting conflict hole (308), a push plate (310) is provided at the end of the push rod (309), a connecting spring (311) is sleeved on the push rod (309), one end of the connecting spring (311) is connected to the outer wall of the bottom support seat (301), and the other end of the connecting spring (311) is connected to the push rod (309).

2. A portable geological survey and mapping device according to claim 1, characterized in that: The bottom support assembly (4) comprises three rotating mounting grooves (401) evenly arranged at the outer bottom of the bottom support seat (301), a supporting connection frame (402) is rotatably arranged in each of the rotating mounting grooves (401), an adjusting contact plate (403) is inserted through the bottom end of the supporting connection frame (402), and a connecting transverse plate (404) is provided on the supporting connection frame (402).

3. The portable geological survey and mapping device according to claim 2, characterized in that: An adjusting screw rod (405) is threadedly inserted into the middle portion of the connecting transverse plate (404), and the bottom end of the adjusting screw rod (405) is rotatably connected to the top end of the adjusting contact plate (403).

4. The portable geological survey and mapping device according to claim 3, characterized in that: The telescopic column (306) extends into the position-limiting contact hole (308) under the interference of the interference spring (307).

5. The portable geological survey and mapping device according to claim 4, characterized in that: The bottom end of the regulating contact plate (403) is in a pointed cone shape.

6. The portable geological exploration and mapping device according to claim 5, characterized in that: The top end of the adjusting screw (405) is provided with a rotating disk.

Images