Surveying and mapping geographic information data acquisition device

Abstract

The utility model relates to the technical field of surveying and mapping geographic information data acquisition, and discloses a surveying and mapping geographic information data acquisition device which comprises an operation table and a base fixedly installed on the operation table. Under the cooperation of a limiting block, a first mounting groove, an operation table, a displacement rod, a first cavity, a first spring and a limiting hole, the height of the collecting device can be freely adjusted, information data of different heights can be collected, and under the cooperation of a first motor, a second gear, a first gear and a supporting plate, the height of the collecting device can be adjusted freely. The angle of the detection device on the supporting plate can be adjusted, the data basis is improved, under the cooperation of a second motor and a circular plate, the monitoring device can collect information in different directions, an information database is expanded, the monitoring result is more authoritative, and the detection speed is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to surveying and mapping geographic information data acquisition technical field, concretely is a kind of surveying and mapping geographic information data acquisition device. BACKGROUND

[0002] Geographic information, as the deep expression of geographic data, covers the detailed description of the quantity, quality, nature, distribution characteristics, mutual association and internal law of various matters closely related to geographic environmental elements, which is presented in the form of numbers, words, images, graphics and other forms. Many terrains and landforms also need to be collected, so as to facilitate subsequent land development and planting.

[0003] The existing information data acquisition device is exposed to the environment, and dust or excrement is inevitably adsorbed on the acquisition device during long-term outdoor collection, resulting in data distortion. In addition, different heights, angles and directions need to be detected in different environments. The existing acquisition device is adjusted manually, which greatly increases the workload of the user and reduces the collection speed.

[0004] Therefore, we propose a surveying and mapping geographic information data acquisition device to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a surveying and mapping geographic information data acquisition device to solve the above problems. The existing information data acquisition device is exposed to the environment, and dust or excrement is inevitably adsorbed on the acquisition device during long-term outdoor collection, resulting in data distortion. In addition, different heights, angles and directions need to be detected in different environments. The existing acquisition device is adjusted manually, which greatly increases the workload of the user and reduces the collection speed.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a base is fixedly installed on an operation table, a lifting assembly for collecting data at different heights is arranged on the operation table, the lifting assembly includes four fixed grooves opened on the operation table, a first rotating shaft is rotatably installed between the four fixed grooves, a support rod is fixedly installed on the axial side wall of the first rotating shaft, a first cavity and a plurality of limiting holes are opened on the support rod, a displacement rod is slidably installed on the first cavity, a sharp cone is fixedly installed on one end of the displacement rod, a first installation groove is opened on the displacement rod, a limiting block is slidably installed on the first installation groove, a first spring is arranged between the limiting block and the first installation groove, and an adjusting assembly for adjusting the angle of the collection device is arranged on the base.

[0007] Preferably, the adjusting assembly comprises two fixed plates fixedly installed on the base, a second rotating shaft is rotatably installed between the two fixed plates, a support plate and a first gear are fixedly installed on the axial side wall of the second rotating shaft, a storage box is fixedly installed on the upper end of the base, a second cavity is formed in the storage box, a first motor is fixedly installed on the second cavity, a second gear is fixedly installed on the output end of the first motor, the first gear and the second gear are engaged, and a rotating assembly for collecting data in different directions is arranged on the support plate.

[0008] Preferably, the rotating assembly comprises an installation box fixedly installed on the support plate, a third cavity is formed in the installation box, a second motor is fixedly installed on the third cavity, a circular plate is fixedly installed on the output end of the second motor, a cleaning assembly is arranged on the fixed plate, the cleaning assembly comprises two limiting rods fixedly installed on the two fixed plates, brushes are arranged on the side walls of the two limiting rods, and a quick release assembly is arranged on the circular plate.

[0009] Preferably, the quick release assembly comprises two hanging ears connected through sliding of two screws, a collection device is jointly welded between the two hanging ears, nuts are threadedly connected on the two screws, and a dustproof assembly is arranged on the circular plate.

[0010] Preferably, the dustproof assembly comprises two fourth cavities formed in the circular plate, a dustproof transparent cover is jointly and slidably installed between the two fourth cavities, two second installation grooves are formed in the dustproof transparent cover, trapezoidal blocks are slidably installed on the two second installation grooves, and second springs are arranged between the trapezoidal blocks and the second installation grooves.

[0011] Preferably, the size of the limiting hole is consistent with the size of the limiting block.

[0012] Preferably, the outer wall of the brush is attached to the outer wall of the dustproof transparent cover.

[0013] Preferably, the trapezoidal surface of the trapezoidal block faces the circular plate.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、In the cooperation of the limiting block, the first installation slot, the operation table, the displacement rod, the first cavity, the first spring and the limiting hole, the height of the collecting device can be freely adjusted, so that information data of different heights can be collected, and in the cooperation of the first motor, the second gear, the first gear and the support plate, the detection device on the support plate can be angle-adjusted, the data dependence is improved, in the cooperation of the second motor and the circular plate, the monitoring device can collect information in different directions, the information database is expanded, the monitoring result is more authoritative, and the detection speed is further improved.

[0016] 2、In the cooperation of the dustproof transparent cover, the trapezoidal block, the second spring and the fourth cavity, the dustproof transparent cover and the circular plate are in a relatively fixed state, the dustproof transparent cover can also avoid adsorbing dust or excrement on the collection equipment for a long time, affecting the authenticity of data collection, in the cooperation of the second motor, the circular plate, the dustproof transparent cover, the fixed plate and the brush, the dustproof transparent cover can be cleaned well, and dust or excrement adsorbed on the dustproof transparent cover is avoided. BRIEF DESCRIPTION OF DRAWINGS

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

[0018] Figure 2 It is a sectional view of the lifting assembly of the utility model;

[0019] Figure 3 It is a sectional view of the adjusting assembly of the utility model; Figure 2 It is an enlarged view of A of the utility model;

[0020] Figure 4 It is a sectional view of the adjusting assembly of the utility model;

[0021] Figure 5 It is a sectional view of the rotating assembly of the utility model;

[0022] Figure 6 It is a three-dimensional structure schematic view of the cleaning assembly of the utility model;

[0023] Figure 7 It is a three-dimensional structure schematic view of the quick release assembly of the utility model;

[0024] Figure 8 It is a sectional view of the dustproof assembly of the utility model.

[0025] In the figure: 1, operation platform; 11, base; 2, lifting assembly; 21, fixed groove; 22, first rotating shaft; 23, support rod; 24, first cavity; 25, limiting hole; 26, displacement rod; 27, sharp cone; 28, first installation groove; 29, limiting block; 201, first spring; 3, adjusting assembly; 31, fixed plate; 32, second rotating shaft; 33, support plate; 34, storage box; 35, second cavity; 36, first motor; 37, second gear; 38, first gear; 39, drainage ditch; 4, rotating assembly; 41, installation box; 42, third cavity; 43, second motor; 44, circular plate; 5, cleaning assembly; 51, limiting rod; 52, brush; 6, quick release assembly; 61, ear; 62, screw; 63, nut; 7, dustproof assembly; 71, fourth cavity; 72, dustproof transparent cover; 73, second installation groove; 74, trapezoidal block; 75, second spring; 8, collection device. DETAILED DESCRIPTION

[0026] 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, rather than 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 protection scope of the utility model.

[0027] Embodiment one: please refer to Figures 1-5 , including operation platform 1 and fixedly installed base 11 on operation platform 1, operation platform 1 is provided with lifting assembly 2 for different height data collection, lifting assembly 2 includes four fixed grooves 21 on operation platform 1, four fixed grooves 21 are rotatably installed with first rotating shaft 22 between them, the axial side wall of first rotating shaft 22 is fixedly installed with support rod 23, support rod 23 is provided with first cavity 24 and a plurality of limiting holes 25, first cavity 24 is slidably installed with displacement rod 26, one end of displacement rod 26 is fixedly installed with sharp cone 27, displacement rod 26 is provided with first installation groove 28, first installation groove 28 is slidably installed with limiting block 29, first spring 201 is arranged between limiting block 29 and first installation groove 28, base 11 is provided with adjusting assembly 3 for angle adjustment of collection device.

[0028] The adjusting assembly 3 comprises two fixed plates 31 fixedly installed on the base 11, a second rotating shaft 32 is rotatably installed between the two fixed plates 31, a support plate 33 and a first gear 38 are fixedly installed on the axial side wall of the second rotating shaft 32, a storage box 34 is fixedly installed at the upper end of the base 11, a second cavity 35 is formed in the storage box 34, a first motor 36 is fixedly installed on the second cavity 35, a second gear 37 is fixedly installed at the output end of the first motor 36, the first gear 38 is engaged with the second gear 37, and a drainage ditch 39 is formed at the two ends of the support plate 33, and the rotating assembly 4 is arranged on the support plate 33 and is used for collecting data in different directions.

[0029] The rotating assembly 4 comprises an installation box 41 fixedly installed on the support plate 33, a third cavity 42 is formed in the installation box 41, a second motor 43 is fixedly installed on the third cavity 42, and a circular plate 44 is fixedly installed at the output end of the second motor 43.

[0030] The size of the limiting hole 25 is consistent with the size of the limiting block 29, the limiting block 29 is pressed into the limiting hole 25 through the action of the first spring 201, so as to limit the displacement rod 26.

[0031] In this embodiment: first, the four supporting rods 23 are unfolded through the first rotating shaft 22, then the sharp cone 27 is inserted into the soil, at this time, the limiting block 29 is pressed and extruded into the first installation groove 28, then the operation table 1 is pulled and lifted, so that the displacement rod 26 slides on the first cavity 24, when the displacement rod 26 reaches the specified height, the limiting block 29 is pressed into the limiting hole 25 through the action of the first spring 201, so as to limit the displacement rod 26, so that the height of the collecting device can be freely adjusted, and information data in different heights can be collected, when information in different angles needs to be collected, at this time, the first motor 36 is started, the output end of the first motor 36 drives the second gear 37 to rotate, because the second gear 37 is engaged with the first gear 38, so the rotation of the second gear 37 drives the first gear 38 to rotate, thereby driving the second rotating shaft 32 and the support plate 33 to rotate, so that the detection device on the support plate 33 can be adjusted in angle, improving the data dependence, the upper end of the storage box 34 adopts a slope type, which can effectively avoid the accumulation of water on the upper end when it rains, thereby increasing the weight of the device and causing the foundation to be unstable, when information in different directions needs to be collected, at this time, the second motor 43 is started, the output end of the second motor 43 drives the circular plate 44 to rotate, so that the monitoring device can collect information in different directions, expand the information database, make the monitoring result more authoritative, and further improve the detection speed.

[0032] Embodiment two: this embodiment is an improvement on the basis of embodiment one, for details, please refer to Figures 5-8The fixed plate 31 is provided with a cleaning assembly 5, the cleaning assembly 5 comprises limiting rods 51 fixedly installed on the two fixed plates 31, the side walls of the two limiting rods 51 are provided with brushes 52, and the circular plate 44 is provided with a quick release assembly 6.

[0033] The quick release assembly 6 comprises two hanging ears 61 connected through two screws 62, the two hanging ears 61 are commonly weldedly connected with a collection device 8, the two screws 62 are all threadedly connected with nuts 63, and the circular plate 44 is provided with a dustproof assembly 7.

[0034] The dustproof assembly 7 comprises two fourth cavities 71 formed in the circular plate 44, the two fourth cavities 71 are commonly slidably installed with a dustproof transparent cover 72, the dustproof transparent cover 72 is provided with two second installation grooves 73, the two second installation grooves 73 are all slidably installed with trapezoidal blocks 74, and the trapezoidal blocks 74 and the second installation grooves 73 are provided with second springs 75.

[0035] The outer wall of the brush 52 and the dustproof transparent cover 72 are attached to each other, and when the dustproof transparent cover 72 rotates, the brush 52 can scrape the outer wall of the dustproof transparent cover 72.

[0036] The trapezoidal surface of the trapezoidal block 74 faces the circular plate 44, so that the dustproof transparent cover 72 is conveniently installed on the circular plate 44.

[0037] In the embodiment, the dustproof transparent cover 72 is extruded to make the trapezoidal block 74 enter the fourth cavity 71 through the action of the second spring 75, so that the dustproof transparent cover 72 and the circular plate 44 are in a relatively fixed state, the top of the dustproof transparent cover 72 is tapered, which is also to avoid rainwater accumulation when it rains, increase the weight of the dustproof transparent cover 72, and avoid that the collection device 8 is adsorbed with some dust or excrement for a long time, thereby affecting the authenticity of data collection, when the second motor 43 drives the circular plate 44 and the dustproof transparent cover 72 to rotate, the brush 52 on the fixed plate 31 can clean the dustproof transparent cover 72 at this time, so as to avoid that the dustproof transparent cover 72 is also adsorbed with dust or excrement, after the data collection is completed, the collection device 8 is taken down through the screw 62 and the nut 63, so as to avoid that the device is placed aside and is easily knocked down, which may cause machine failure, so that the data needs to be collected again.

[0038] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0039] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A surveying and mapping geographic information data acquisition device, comprising an operation table (1) and a base (11) fixedly installed on the operation table (1), characterized in that: The operation platform (1) is provided with a lifting assembly (2) for different height data collection, the lifting assembly (2) comprises four fixed grooves (21) opened on the operation platform (1), the first rotating shaft (22) is rotatably installed between the four fixed grooves (21), the support rod (23) is fixedly installed on the axial side wall of the first rotating shaft (22), the first cavity (24) and a plurality of limiting holes (25) are opened on the support rod (23), the displacement rod (26) is slidably installed on the first cavity (24), the sharp cone (27) is fixedly installed on one end of the displacement rod (26), the first installation groove (28) is opened on the displacement rod (26), the limiting block (29) is slidably installed on the first installation groove (28), the first spring (201) is arranged between the limiting block (29) and the first installation groove (28), the base (11) is provided with an adjusting assembly (3) for angle adjustment of the collecting device.

2. The geographic information data collection device of claim 1, wherein: The adjusting assembly (3) comprises two fixed plates (31) fixedly installed on the base (11), the second rotating shaft (32) is rotatably installed between the two fixed plates (31), the support plate (33) and the first gear (38) are fixedly installed on the axial side wall of the second rotating shaft (32), the storage box (34) is fixedly installed on the upper end of the base (11), the second cavity (35) is opened on the storage box (34), the first motor (36) is fixedly installed on the second cavity (35), the second gear (37) is fixedly installed on the output end of the first motor (36), the first gear (38) and the second gear (37) are engaged, the drainage ditch (39) is opened at both ends of the support plate (33), and the rotating assembly (4) is arranged on the support plate (33) for collecting data in different directions.

3. The geographic information data collection device of claim 2, wherein: The rotating assembly (4) comprises an installation box (41) fixedly installed on the support plate (33), the third cavity (42) is opened on the installation box (41), the second motor (43) is fixedly installed on the third cavity (42), the circular plate (44) is fixedly installed on the output end of the second motor (43), the cleaning assembly (5) is arranged on the fixed plate (31), the cleaning assembly (5) comprises a limiting rod (51) fixedly installed on the two fixed plates (31), the brush (52) is arranged on the side wall of the two limiting rods (51), and the quick release assembly (6) is arranged on the circular plate (44).

4. The geographic information data collection device of claim 3, wherein: The quick release assembly (6) comprises two hanging ears (61) connected by two screws (62), the collecting device (8) is connected by welding between the two hanging ears (61), the nut (63) is threadedly connected with the two screws (62), and the dustproof assembly (7) is arranged on the circular plate (44).

5. The geographic information data collection device of claim 4, wherein: The dustproof assembly (7) comprises two fourth cavities (71) formed in a circular plate (44), and a dustproof transparent cover (72) is slidably arranged in the two fourth cavities (71) in common, two second mounting grooves (73) are formed in the dustproof transparent cover (72), and two trapezoidal blocks (74) are slidably arranged in the two second mounting grooves (73) in common.

6. The geographic information data collection device of claim 1, wherein: The size of the limiting hole (25) is consistent with the size of the limiting block (29).

7. The geographic information data collection device of claim 5, wherein: The outer wall of the dustproof transparent cover (72) is attached to the brush (52).

8. The geographic information data collection device of claim 5, wherein: The trapezoidal surface of the trapezoidal block (74) faces the circular plate (44).

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