Surveying and mapping device for water and soil conservation engineering

Abstract

The utility model relates to the technical field of surveying and mapping, and discloses a surveying and mapping device for water and soil conservation engineering, which comprises a surveying and mapping structure, a movable shaft movably mounted at the top end of a mounting seat, connecting seats mounted at two ends of the movable shaft, adjusting cylinders mounted at the top ends of the connecting seats, and sliding seats mounted at the moving ends of the adjusting cylinders. Anti-skid wheels are mounted on the two sides of the mounting base, radars are mounted in the lower frame shell and the upper frame shell, the mounting base is placed on the ground, an adjusting air cylinder extends, sliding bases slidably mounted on the two sides of the upper frame shell move, the whole surveying and mapping frame is lifted up along a movable frame, the surveying and mapping angle of the radars is adjusted, and meanwhile, the radar can be conveniently and rapidly mapped. And the surveying and mapping height of the radar is adjusted, so that the device can conveniently measure regional environments with different heights and positions.

Description

TECHNICAL FIELD

[0001] The utility model relates to surveying and mapping technical field, concretely is a surveying and mapping device for water and soil conservation engineering. BACKGROUND

[0002] The surveying and mapping device in water and soil conservation engineering is mainly used for accurately measuring and monitoring the environmental factors such as land, vegetation and water flow in the engineering area. These measurement data provide scientific basis for the planning, design and implementation of water and soil conservation. Different types of surveying and mapping devices are different according to working principle and function, but the overall goal is to provide high-precision data support for water and soil conservation engineering to ensure that the engineering can effectively prevent water and soil loss and improve the ecological environment. Among them, radar is often used to detect soil structure, settlement and underground water level, which is an important tool for evaluating soil stability, underground water flow and other factors.

[0003] Such as the publication number for CN221300679U, a surveying and mapping device for water and soil conservation engineering, including: support seat, the support seat top is provided with containing cavity, containing cavity inboard is equipped with three groups of symmetrical support leg, the support leg top is equipped with limit disc, the limit disc top is clamped with mounting seat, the mounting seat top is provided with lifting cavity, through the setting of support seat, containing cavity, support leg, installation platform and surveying and mapping instrument, when needing to carry out surveying and mapping work, through the pivot opening top cover, then taking out support leg and limit disc, assembling is placed in containing cavity after completion, the mounting seat is fixed on the top of limit disc, the installation platform and surveying and mapping instrument are installed in the telescopic rod top inside lifting cavity, then through the adjustment of extension rod of support leg periphery screw joint makes installation platform keep horizontal, through the adjustment of hydraulic rod makes surveying and mapping instrument reach suitable surveying and mapping height, solve the problem that the existing surveying and mapping device is large in size, inconvenient to carry and can not be well received.

[0004] The above patent proposes that by adjusting the hydraulic rod, the surveying and mapping instrument reaches the appropriate surveying and mapping height. However, in actual use, the surveying and mapping instrument cannot adjust the detection angle when detecting the environment in the engineering area, resulting in limited detection range of the surveying and mapping instrument, which is inconvenient to use. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a surveying and mapping device for water and soil conservation engineering to solve the problem of not adjusting the detection angle of the surveying and mapping instrument in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a surveying and mapping device for water and soil conservation engineering, including surveying and mapping structure, the surveying and mapping structure includes mounting seat and the pull rod installed in the one end of mounting seat, the bottom end middle position of mounting seat is installed with positioning structure, the top end of mounting seat is installed with protective pad, and the one end of mounting seat and the upper end of protective pad are installed with surveying and mapping frame;

[0007] The top end of the mounting base is movably provided with a movable shaft, both ends of the movable shaft are provided with a connecting base, the top end of the connecting base is provided with an adjusting cylinder, the moving end of the adjusting cylinder is provided with a sliding base, and both sides of the mounting base are provided with anti-skid wheels.

[0008] The surveying frame comprises a lower frame shell and an upper frame shell arranged on one side of the lower frame shell, and a radar is arranged in the lower frame shell and the upper frame shell.

[0009] Preferably, sliding grooves are arranged on both sides of the outer surface of the upper frame shell, and a roller is movably arranged on the outer surface of the sliding base and close to the surveying frame.

[0010] Preferably, a movable frame is arranged on the top end of the mounting base and close to the movable shaft, and the lower end of the lower frame shell is movably arranged in the movable frame.

[0011] Preferably, the positioning structure comprises a telescopic rod fixedly arranged in the middle of the bottom end of the mounting base, the top end of the telescopic rod is provided with a middle base, the outer surface of the middle base is provided with a downward moving piece, and the downward moving piece comprises four groups.

[0012] Preferably, the downward moving piece comprises a connecting rod arranged on the outer surface of the middle base, one end of the connecting rod is provided with a sliding ring, both sides of the outer surface of the mounting base are provided with mounting holes, the outer surface of the mounting base and on one side of the mounting holes is provided with a connecting base, one end of the connecting base is provided with a fixed tube, the inner surface of the fixed tube is slidably provided with a sliding rod, the bottom end of the sliding rod is provided with a fixed base, and the sliding ring is slidably arranged on the outer surface of the sliding rod.

[0013] Preferably, an inner support is arranged between the connecting rods, the top end of the inner support is provided with a telescopic cylinder, the outer side of the moving end of the telescopic cylinder is movably provided with a threaded column, the bottom end of the mounting base and the telescopic cylinder are provided with a bottom tube fixedly arranged in a threaded manner, and the bottom end of the bottom tube is provided with a threaded groove.

[0014] Compared with the prior art, the device has the advantages that:

[0015] 1. The surveying device for soil and water conservation engineering is placed on the ground, the adjusting cylinder is elongated, the sliding bases slidably arranged on both sides of the upper frame shell are moved, the surveying frame is lifted along the movable frame, the surveying angle of the radar is adjusted, the surveying height of the radar is adjusted at the same time, and the device is convenient for surveying the environment of different heights and positions.

[0016] 2, the utility model discloses a kind of surveying and mapping devices for water and soil conservation engineering, after handling device is completed, telescopic cylinder is elongated, inner bracing, connecting rod, sliding ring, fixed seat sliding rod and middle seat are moved down, the bottom end of fixed seat is contacted with ground, increase the friction between device and ground, avoid the force generated by adjusting cylinder to push surveying and mapping structure to move on ground when the angle of surveying and mapping frame changes, protect the safety of device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the mounting seat and surveying and mapping frame three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the Figure 2 enlarged view of middle A;

[0020] Figure 4 It is the positioning structure three-dimensional schematic diagram of the utility model.

[0021] In the drawing: 1, surveying and mapping structure;11, mounting seat;111, movable shaft;112, connecting seat;113, adjusting cylinder;114, sliding seat;115, roller;116, antiskid wheel;117, mounting hole;12, protective pad;13, surveying and mapping frame;131, lower frame shell;132, upper frame shell;133, radar;134, sliding groove;135, movable frame;14, pull rod;2, positioning structure;21, middle seat;22, telescopic rod;23, downer;231, connecting rod;232, sliding ring;233, fixed seat;234, link seat;235, fixed tube;236, sliding rod;24, inner bracing;25, telescopic cylinder;26, threaded column;27, bottom tube;28, threaded groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment one: please refer to Figures 1-3The application discloses a surveying and mapping device for soil and water conservation engineering, which comprises a surveying and mapping structure 1, wherein the surveying and mapping structure 1 comprises a mounting seat 11 and a pull rod 14 mounted at one end of the mounting seat 11, a positioning structure 2 is mounted at the bottom end of the mounting seat 11, a protective pad 12 is mounted at the top end of the mounting seat 11, and a surveying and mapping frame 13 is mounted at one end of the mounting seat 11 and at the upper end of the protective pad 12.

[0024] The top end of the mounting seat 11 is movably provided with a movable shaft 111, the two ends of the movable shaft 111 are provided with connecting seats 112, the top end of each connecting seat 112 is provided with an adjusting cylinder 113, the moving end of the adjusting cylinder 113 is provided with a sliding seat 114, and the two sides of the mounting seat 11 are provided with anti-skid wheels 116, so that the friction between the device and the ground is increased when the device is pulled, and the device can be prevented from moving randomly.

[0025] The surveying and mapping frame 13 comprises a lower frame shell 131 and an upper frame shell 132 mounted at one side of the lower frame shell 131, and a radar 133 is mounted in the lower frame shell 131 and the upper frame shell 132; the radar 133 adopts a Radarsat-2 model and works on the basis of the reflection principle of electromagnetic waves; the radar 133 system emits electromagnetic waves, the waves are reflected after colliding with target objects, the reflected waves are received by the radar receiving system, and the distance, direction and speed of the target objects are determined by calculating the transmission time and frequency change of the signals; and various substances in the surveying and mapping environment are detected.

[0026] The outer surfaces of the two sides of the upper frame shell 132 are provided with sliding grooves 134, and the outer surface of the sliding seat 114 and the side close to the surveying and mapping frame 13 are movably provided with a roller 115 which is slidingly installed in the sliding grooves 134.

[0027] The top end of the mounting seat 11 and the side close to the movable shaft 111 are provided with a movable frame 135, and the lower end of the lower frame shell 131 is movably installed in the movable frame 135; when the surveying and mapping frame 13 is lifted by the adjusting cylinder 113, the movable frame 135 limits the rotating range of the surveying and mapping frame 13.

[0028] In the embodiment, when the surveying frame 13 is flush with the mounting base 11, the pull rod 14 can be held to move the pulling device as a whole, the anti-skid wheels 116 mounted on both sides of the mounting base 11 are in rolling contact with the bottom surface, which facilitates the surveying personnel to carry the device to the surveying position. When the mounting base 11 is placed on the ground, the adjusting cylinder 113 is extended to move the sliding seat 114 mounted on both sides of the upper frame shell 132. Since the movable frame 135 is mounted between the surveying frame 13 and the mounting base 11, the surveying frame 13 is lifted as a whole along the inner side of the movable frame 135 during the extension of the adjusting cylinder 113. The roller 115 movably mounted on one side of the sliding seat 114 is limited to slide in the sliding groove 134, which adjusts the surveying angle of the radar 133 and also adjusts the surveying height of the radar 133, thereby facilitating the device to survey the environment of different heights and positions.

[0029] Embodiment two: the embodiment is improved on the basis of embodiment one, specifically, please refer to Figures 2-4 The positioning structure 2 comprises the telescopic rod 22 fixedly mounted at the middle of the bottom end of the mounting base 11, the middle seat 21 mounted at the top end of the telescopic rod 22, and the four groups of downward moving pieces 23 mounted on the outer surface of the middle seat 21, which facilitates the fixation of the position of the device.

[0030] The downward moving piece 23 comprises the connecting rod 231 mounted on the outer surface of the middle seat 21, the sliding ring 232 mounted at one end of the connecting rod 231, the mounting holes 117 formed on both sides of the outer surface of the mounting base 11, the connecting seat 234 mounted on the outer surface of the mounting base 11 and on one side of the mounting hole 117, the fixed tube 235 mounted at one end of the connecting seat 234, the sliding rod 236 slidably mounted in the fixed tube 235, the fixed seat 233 mounted at the bottom end of the sliding rod 236, and the sliding ring 232 slidably mounted on the outer surface of the sliding rod 236, which is between the fixed seat 233 and the fixed tube 235 to limit the moving height of the fixed seat 233 and the sliding rod 236. When the fixed seat 233 is away from the ground, the device is facilitated to move.

[0031] The inner support 24 is mounted between the connecting rods 231, the telescopic cylinder 25 is mounted at the top end of the inner support 24, the threaded column 26 is movably mounted on the outer side of the moving end of the telescopic cylinder 25, the bottom seat tube 27 is threadedly fixed at the bottom end of the mounting base 11 and aligned with the telescopic cylinder 25, the bottom seat tube 27 is provided with the threaded groove 28 at the bottom end, and the threaded column 26 can be threadedly connected into the bottom seat tube 27 provided with the threaded groove 28 to fix the position of the telescopic cylinder 25.

[0032] In the embodiment, after the carrying device is completed, the surveying structure 1 is placed in parallel with the ground, the telescopic cylinder 25 is elongated, the inner support 24, the connecting rod 231, the sliding ring 232, the fixed seat 233, the sliding rod 236 and the middle seat 21 are moved downward, when the middle seat 21 moves downward, the telescopic rod 22 is elongated, because the connecting seat 234 is installed in the mounting hole 117, the sliding rod 236 moves downward along the inside of the fixed tube 235, the bottom end of the fixed seat 233 contacts the ground, the friction between the device and the ground is increased, when the surveying frame 13 changes the angle, the force generated by the adjusting cylinder 113 pushes the surveying structure 1 to move on the ground, the safety of the device is protected.

[0033] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or part of the technical features can be replaced equivalently, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A surveying device for soil conservation works, comprising a surveying structure (1), characterized in that: Said surveying structure (1) includes a mounting seat (11) and a pull rod (14) mounted at one end of the mounting seat (11), a positioning structure (2) is mounted at the middle of the bottom end of the mounting seat (11), a protective pad (12) is mounted at the top end of the mounting seat (11), and a surveying frame (13) is mounted at one end of the mounting seat (11) and at the upper end of the protective pad (12); The top end of the mounting seat (11) movably mounts an activity shaft (111), both ends of the activity shaft (111) mount a connecting seat (112), the top end of the connecting seat (112) mounts an adjusting cylinder (113), the moving end of the adjusting cylinder (113) mounts a sliding seat (114), and both sides of the mounting seat (11) mount an anti-skid wheel (116); The surveying frame (13) includes a lower frame shell (131) and an upper frame shell (132) mounted at one side of the lower frame shell (131), and the inside of the lower frame shell (131) and the upper frame shell (132) mounts a radar (133).

2. The device according to claim 1, wherein: The outer surface of both sides of the upper frame shell (132) is provided with a sliding groove (134), and the outer surface of the sliding seat (114) and close to one side of the surveying frame (13) movably mounts a roller (115).

3. The device according to claim 1, wherein: The top end of the mounting seat (11) and close to one side of the activity shaft (111) mounts an activity frame (135), and the lower end of the lower frame shell (131) movably mounts in the inside of the activity frame (135).

4. The surveying device according to claim 3, wherein: The positioning structure (2) includes a telescopic rod (22) fixedly mounted at the middle of the bottom end of the mounting seat (11), the top end of the telescopic rod (22) mounts a middle seat (21), the outer surface of the middle seat (21) mounts a downward moving piece (23), and the downward moving piece (23) is provided with four groups.

5. The surveying device for water and soil conservation works according to claim 4, characterized in that: The downward moving piece (23) includes a connecting rod (231) mounted on the outer surface of the middle seat (21), one end of the connecting rod (231) mounts a sliding ring (232), both sides of the outer surface of the mounting seat (11) is provided with a mounting hole (117), one side of the outer surface of the mounting seat (11) and at the mounting hole (117) mounts an adapter seat (234), one end of the adapter seat (234) mounts a fixed tube (235), the inside of the fixed tube (235) slidably mounts a sliding rod (236), the bottom end of the sliding rod (236) mounts a fixed seat (233), and the sliding ring (232) is slidably mounted on the outer surface of the sliding rod (236).

6. The surveying device for water and soil conservation works according to claim 5, characterized in that: The connecting rod (231) is mounted with an inner support bar (24), the top end of the inner support bar (24) mounts a telescopic cylinder (25), the outer side of the moving end of the telescopic cylinder (25) movably mounts a threaded column (26), the bottom end of the mounting seat (11) and the position aligned with the telescopic cylinder (25) threadedly fixes a bottom tube (27), and the bottom end of the bottom tube (27) is provided with a threaded groove (28).

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