CN117927809A - Land information mapping acquisition instrument - Google Patents

Abstract

The invention relates to the technical field of information mapping, and discloses a land information mapping acquisition instrument which comprises a workbench, a supporting mechanism and an information acquisition mechanism; the support mechanism is arranged on one side of the workbench, close to the ground, and comprises a sliding sleeve which is rotationally connected to the outer edge of the workbench, one end of the sliding sleeve, far away from the workbench, is slidingly connected with a first telescopic rod, one end of the first telescopic rod, far away from the workbench, is slidingly connected with a second telescopic rod, one end of the second telescopic rod, far away from the workbench, is provided with a support leg, one side, close to the center of the workbench, of the sliding sleeve is rotationally connected with one end of the support rod, and the other end of the support rod is rotationally connected with the outer side of the limiting platform; the information acquisition mechanism is arranged on one side of the workbench far away from the ground. The invention is suitable for a land information mapping acquisition instrument, and the information acquisition mechanism and the supporting mechanism do not need to be separated in the transferring process, so that the whole acquisition instrument is more convenient to use.

Description

Land information mapping acquisition instrument

Technical Field

The invention relates to the technical field of information mapping, in particular to a land information mapping acquisition instrument.

Background

The land mapping is based on computer technology, photoelectric technology, network communication technology, space science and information science, and uses global positioning system, remote sensing and geographic information system as technical core, and the existing characteristic points and boundaries of the ground are measured to obtain the graph and position information reflecting the current situation of the ground. Usually, the information is collected in the field, so that an instrument for collecting the information is required to be carried.

In order to facilitate movement and reduce space, conventional acquisition instruments are provided with a sensor for acquiring an image and a supporting structure which are separately arranged in a box, and are assembled after reaching a destination, so that the operation is complicated, and therefore, improvement is needed.

Disclosure of Invention

The invention aims to provide a land information mapping acquisition instrument, which aims to solve the technical problem of complicated operation in the prior art.

In order to solve the technical problems, the invention provides a land information mapping acquisition instrument, which comprises a workbench, a supporting mechanism and an information acquisition mechanism;

The support mechanism is arranged on one side of the workbench, close to the ground, and comprises a sliding sleeve which is rotationally connected to the outer edge of the workbench, one end of the sliding sleeve, far away from the workbench, is slidingly connected with a first telescopic rod, one end of the first telescopic rod, far away from the workbench, is slidingly connected with a second telescopic rod, one end of the second telescopic rod, far away from the workbench, is provided with a support leg, one side, close to the center of the workbench, of the sliding sleeve is rotationally connected with one end of the support rod, the other end of the support rod is rotationally connected with the outer side of the limiting platform, one side, close to the ground, of the limiting platform is provided with a hanging rod, and one end, close to the ground, of the hanging rod is provided with a bottom plate matched with the support leg;

the information acquisition mechanism is arranged on one side, far away from the ground, of the workbench and comprises a main shaft rotationally connected with the middle of the workbench, a rotating plate is arranged at the end part of the main shaft, a rotating seat is arranged in the middle of one side, far away from the ground, of the rotating plate, a deflection plate is rotationally connected with the rotating seat, and an information acquisition head is arranged on one side, far away from the rotating seat, of the deflection plate.

As a preferable technical scheme of the invention, four limiting rods which are uniformly distributed relative to the center of the main shaft are connected to the workbench in a sliding manner, and a lifting plate matched with the limiting platform is arranged at one end, close to the ground, of each limiting rod.

As a preferable technical scheme of the invention, a buffer spring is arranged between the lifting plate and the workbench.

As a preferable technical scheme of the invention, one side of the workbench close to the ground is connected with one end of a lifting rope, and the other end of the lifting rope is provided with a heavy hammer.

As a preferable technical scheme of the invention, the middle part of the lifting plate is provided with a limiting through hole matched with the heavy hammer, the middle part of the lifting rope is connected with the limiting through hole in a penetrating way, and the middle part of the limiting platform is provided with a conical groove matched with the heavy hammer.

As a preferable technical scheme of the invention, the sliding sleeve and the outer part of the first telescopic rod are both in threaded connection with locking bolts.

As a preferable technical scheme of the invention, a travelling wheel is arranged on one side of the bottom plate close to the ground.

As a preferable technical scheme of the invention, two sides of the sliding plate are provided with arc-shaped guide rods, and the middle parts of the arc-shaped guide rods are connected with the sliding plate fixedly connected with the deflection plate in a sliding way.

As a preferable technical scheme of the invention, a handle is arranged on one side of the sliding plate far away from the information acquisition head.

By adopting the technical scheme, the invention has the following beneficial effects:

The invention is suitable for a land information mapping collector, and the collector can rotate the sliding sleeve to be close to the reverse direction of the center of the workbench in the transferring process, so that the whole space of the whole collector is reduced, the information collecting mechanism and the supporting mechanism are not required to be separated in the transferring process, and the whole collector is more convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a land information mapping collector.

Fig. 2 is a left side view of a land information mapping collector.

Fig. 3 is a schematic structural diagram of an information acquisition mechanism in a land information mapping and acquisition instrument.

Fig. 4 is a front view of an information acquisition mechanism in a land information mapping acquisition instrument.

Fig. 5 is a schematic structural diagram of the cooperation of the lifting rope and the limiting through hole in the land information mapping and collecting instrument.

Fig. 6 is a schematic structural view of a support mechanism in a land information mapping and collecting instrument.

Fig. 7 is a schematic structural diagram of a sliding sleeve in a land information mapping and collecting instrument after the sliding sleeve is folded.

Fig. 8 is a front view of fig. 7.

Fig. 9 is a schematic structural diagram of the cooperation of the weight and the limiting through hole in the land information mapping and collecting instrument.

Reference numerals:

1. a work table; 2. a support mechanism; 3. an information acquisition mechanism; 4. a main shaft; 5. a rotating plate; 6. a rotating seat; 7. a deflector plate; 8. an information acquisition head; 9. a sliding plate; 10. a handle; 11. a lifting plate; 12. a buffer spring; 13. a hanging rope; 14. a heavy hammer; 15. an arc-shaped guide rod; 16. a limiting platform; 17. a support rod; 18. a sliding sleeve; 19. a locking bolt; 20. a first telescopic rod; 21. a second telescopic rod; 22. supporting feet; 23. a bottom plate; 24. a walking wheel; 25. a hanging rod; 26. limiting through holes; 27. a conical groove; 28. and a limit rod.

Detailed Description

The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The invention is further illustrated with reference to specific embodiments.

1-9, A land information mapping and collecting instrument comprises a workbench 1, a supporting mechanism 2 and an information collecting mechanism 3;

The supporting mechanism 2 is arranged on one side of the workbench 1 close to the ground and comprises a sliding sleeve 18 which is rotationally connected with the outer edge of the workbench 1, three sliding sleeves 18 are arranged in the application, the upper ends of the sliding sleeves 18 are rotationally connected with the outer side of the lower surface of the workbench 1, the three sliding sleeves 18 are uniformly distributed relative to the center of the workbench 1, a first telescopic rod 20 which is parallel to the sliding sleeve 18 is slidingly connected below the sliding sleeve 18, a second telescopic rod 21 which is parallel to the first telescopic rod 20 is slidingly connected below the first telescopic rod 20, a supporting leg 22 is arranged at the lower end of the second telescopic rod 21, the supporting leg 22 is hinged with the lower end of the second telescopic rod 21, one side, which is close to the center of the workbench 1, below the sliding sleeve 18 is rotationally connected with the lower end of the supporting rod 17, the upper end of the supporting rod 17 deflects towards the center of the workbench 1, the upper end of the supporting rod 17 is rotationally connected with the outer side of the lower surface of the limiting platform 16, the limiting platform 16 and the workbench 1 are arranged in parallel, a hanging rod 25 is vertically arranged in the middle of the lower surface of the limiting platform 16, the lower end of the hanging rod 25 is fixedly connected with a bottom plate 23 arranged with the limiting platform 16, after the first telescopic rod 20 and the second telescopic rod 21 are completely folded, the sliding sleeve 18 is rotated towards the center of the workbench 1, at the moment, the supporting leg 22 can prop against the upper surface of the bottom plate 23, so that locking treatment of the sliding sleeve 18, the first telescopic rod 20 and the second telescopic rod 21 is realized, and at the moment, the bottom plate 23 can also be propped against;

The information acquisition mechanism 3 is arranged on one side, far away from the ground, of the workbench 1 and comprises a main shaft 4 vertically arranged on the middle part of the upper surface of the workbench 1, the upper end of the main shaft 4 is fixedly connected with the middle part of a rotating plate 5 horizontally arranged, a rotating seat 6 is arranged on the middle part of the upper surface of the rotating plate 5, the rotating seat 6 is rotationally connected with the lower end of a deflection plate 7, an information acquisition head 8 is arranged on the left side above the deflection plate 7, the information acquisition head 8 can be a camera, ground information is shot through the camera, and therefore the information acquisition effect is achieved.

In one case of this embodiment, four limiting rods 28 uniformly distributed with respect to the center of the spindle 4 are slidably connected to the table 1, and one end of each limiting rod 28, which is close to the ground, is provided with a lifting plate 11 that is matched with the limiting platform 16. The interval between two adjacent gag levers 28 is slightly greater than the width of rotating plate 5, therefore the gag lever levers 28 upwards move the back, and four gag lever levers 28 just set up in the both sides of rotating plate 5 respectively to make rotating plate 5 stop rotating, realize spacing effect, the upper end of buffer spring 12 is connected to the lower surface of workstation 1, and the upper surface of buffer spring 12 fixed connection lifter 11, and after lifter 11 and spacing platform 16 are released, lifter 11 can move down under the effect of gravity, and buffer spring 12 is stretched this moment, and after buffer spring 12's elasticity equals with lifter 11's gravity, lifter 11 stops to descend this moment, and gag lever levers 28 downwardly sliding, and the upper end of gag lever levers 28 is less than rotating plate 5, and lifter 5 can free rotate this moment.

In one case of this embodiment, the middle part of the lower surface of the table 1 is connected with the upper end of the lifting rope 13, the lower end of the lifting rope 13 is connected with the weight 14, when the limiting platform 16 is separated from the lifting plate 11, the weight 14 can move to the lowest end under the action of gravity, at this time, whether the whole collection instrument is in a horizontal state can be judged by the position of the weight 14 on the limiting platform 16, a limiting through hole 26 is arranged in the middle part of the lifting plate 11, the lifting rope 13 passes through the limiting through hole 26, so that the lifting rope 13 can deflect freely, the judgment of the level is facilitated by the weight 14, and a conical groove 27 is arranged in the middle part of the upper surface of the limiting platform 16, the lower end of the weight 14 is also conical, so that after the limiting platform 16 moves upwards, the conical groove 27 on the upper surface of the limiting platform 16 is in contact with the lower end of the weight 14, the weight 14 keeps in a state of being in contact with the limiting platform 16, and after the limiting platform 16 is continuously driven to move upwards, the outer side of the weight 14 passes through the limiting through hole 26, and the limiting effect of the weight 14 is realized by the limiting through the upper table 1, the limiting through hole 16 and the limiting through hole 26 in the middle part 14.

In one case of this embodiment, the sliding sleeve 18 and the outer portion of the first telescopic rod 20 are both screwed with a locking bolt 19. The locking bolt 19 on the sliding sleeve 18 can be matched with the first telescopic rod 20, so that the adjustment of the extending length of the first telescopic rod 20 relative to the sliding sleeve 18 is realized, the locking bolt 19 outside the first telescopic rod 20 can be matched with the second telescopic rod 21, so that the free adjustment of the extending length of the second telescopic rod 21 relative to the first telescopic rod 20 is realized, the whole lengths of the sliding sleeve 18, the first telescopic rod 20 and the second telescopic rod 21 can be freely adjusted, and the subsequent horizontal and height adjustment treatment is realized.

In one case of the present embodiment, the side of the bottom plate 23 close to the ground is provided with a traveling wheel 24. After the sliding sleeve 18, the first telescopic rod 20 and the second telescopic rod 21 are all folded above the bottom plate 23, the whole bottom plate 23 can fall on the ground, and the whole device can move through the travelling wheels 24, so that the movement of the device is more convenient.

In one case of the embodiment, two sides of the sliding plate 9 are provided with arc-shaped guide rods 15, and the middle part of each arc-shaped guide rod 15 is slidably connected with the sliding plate 9 fixedly connected with the deflection plate 7. The arc guide rod 15 is semi-circular structure, the centre of a circle of arc guide rod 15 coincides with the center of rotating seat 6, when slide plate 9 slides along arc guide rod 15, slide plate 9's rotation center coincides with the rotation center of deflector 7, thereby make deflector 7 when rotating, slide plate 9 has played the effect of supporting with the relative slip of arc guide rod 15, and can set up the scale of angle in the outside of arc guide rod 15, thereby be convenient for the operating personnel observe the angle, and also set up the angle scale of round at the upper surface of workstation 1, be convenient for the operating personnel observe the rotation angle of deflector 5, simultaneously in order to make things convenient for the operating personnel to rotate deflector 7, the top right side of deflector 7 has set up handle 10, the operating personnel drives deflector 7 through the mode of holding handle 10 and rotates.

In the implementation process of the embodiment, the whole acquisition instrument can be transferred to a site where information acquisition needs to be performed through a transport vehicle, the acquisition instrument is placed on the ground, the transfer is performed through the movement of the travelling wheel 24, or after some road surfaces with poor conditions, an operator can transfer the acquisition instrument to a target position through a manual carrying mode.

The unfolding collection processing is that firstly, the locking bolt 19 is unscrewed, the second telescopic rod 21 is slightly pushed upwards, so that the supporting leg 22 is separated from the bottom plate 23, at the moment, the sliding sleeve 18 can be pulled outwards, so that the supporting leg 22 can be separated from the bottom plate 23, a rotating seat is arranged at the connecting position of the sliding sleeve 18 and the workbench 1, the sliding sleeve 18 rotates relatively to the workbench 1 through the rotating seat, the rotating seat is provided with an angle locking structure and an angle display part, the sliding sleeve 18 can be locked in angle after rotating to a fixed angle, in the rotating process, the rotating angles of the three sliding sleeves 18 below are all ensured to be the same, so that the limiting platform 16 and the workbench 1 are mutually arranged in parallel, after the sliding sleeve 18 rotates, the first telescopic rod 20 and the second telescopic rod 21 are pulled out, after the extraction is finished, the length can be fixed through the locking bolt 19, the whole acquisition instrument is placed on the ground through the supporting leg 22, the limiting platform 16 moves downwards at the moment, the limiting platform 16 is separated from the lifting plate 11, the heavy hammer 14 is in a hanging state at the moment, the heavy hammer 14 is kept in the central position of the limiting platform 16 by adjusting the extending length of the first telescopic rod 20 and the second telescopic rod 21, the whole acquisition instrument is kept in a horizontal state at the moment, the limiting rod 28 also descends after the lifting plate 11 descends, an operator can open the information acquisition head 8, the information acquisition head 8 is driven to rotate through the handle 10, the information acquisition head 8 can enter information data in different directions through the relative rotation between the rotating plate 5 and the main shaft 4 and the relative rotation between the deflection plate 7 and the rotating seat 6, and angle sensors can be arranged on the main shaft 4 and the rotating seat 6, so that the orientation data of the information acquisition head 8 can be recorded together, and the use convenience of the whole device is improved.

The storage and transfer are carried out, firstly, the locking bolt 19 is unscrewed, the first telescopic rod 20 and the second telescopic rod 21 are folded, the sliding sleeve 18 is rotated to be in a vertical state, the limiting platform 16 pushes the lifting plate 11 to move upwards, the limiting rods 28 are arranged on two sides of the rotating plate 5 in an upward moving mode, the angle of the rotating plate 5 is locked, the heavy hammer 14 is arranged in the limiting through hole 26 to be locked, the buffer spring 12 is compressed, the limiting platform 16 is tightly propped up, the supporting legs 22 prop against the bottom plate 23, the locking bolt 19 is screwed, at the moment, the whole sliding sleeve 18 is folded, the deflection plate 7 is rotated to be attached to the upper surface of the rotating plate 5, at the moment, the information acquisition head 8 is arranged in a gap between the deflection plate 7 and the workbench 1, and the protection treatment of the information acquisition head 8 is realized.

The invention is suitable for a land information mapping collector, and the collector can rotate the sliding sleeve 18 to be close to the reverse direction of the center of the workbench 1 in the transferring process, so that the whole space of the whole collector is reduced, the information collecting mechanism 3 is not required to be separated from the supporting mechanism 2 in the transferring process, and the whole collector is more convenient to use.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims (9)

1. The land information mapping and collecting instrument is characterized by comprising a workbench (1), a supporting mechanism (2) and an information collecting mechanism (3);

The support mechanism (2) is arranged on one side, close to the ground, of the workbench (1) and comprises a sliding sleeve (18) which is rotationally connected to the outer edge of the workbench (1), one end, close to the ground, of the sliding sleeve (18) is slidingly connected with a first telescopic rod (20), one end, close to the ground, of the first telescopic rod (20) is slidingly connected with a second telescopic rod (21), one end, close to the ground, of the second telescopic rod (21) is provided with a support leg (22), one end, close to the center of the workbench (1), of the sliding sleeve (18) is rotationally connected with one end of a support rod (17), the other end, close to the ground, of the support rod (17) is rotationally connected with the outer side of a limiting platform (16), one side, close to the ground, of the limiting platform (16) is provided with a hanging rod (25), and one end, close to the ground, of the hanging rod (25) is provided with a bottom plate (23) matched with the support leg (22).

The information acquisition mechanism (3) is arranged on one side, far away from the ground, of the workbench (1) and comprises a main shaft (4) rotationally connected with the middle of the workbench (1), a rotating plate (5) is arranged at the end part of the main shaft (4), a rotating seat (6) is arranged on the middle of one side, far away from the ground, of the rotating plate (5), a deflection plate (7) is rotationally connected to the rotating seat (6), and an information acquisition head (8) is arranged on one side, far away from the rotating seat (6), of the deflection plate (7).

2. The land information mapping and collecting instrument according to claim 1, wherein four limiting rods (28) which are uniformly distributed relative to the center of the main shaft (4) are connected to the workbench (1) in a sliding manner, and a lifting plate (11) matched with the limiting platform (16) is arranged at one end, close to the ground, of each limiting rod (28).

3. A soil information mapping and collecting instrument according to claim 2, characterized in that a buffer spring (12) is arranged between the lifting plate (11) and the workbench (1).

4. The land information mapping and collecting instrument according to claim 2, wherein one side of the workbench (1) close to the ground is connected with one end of a lifting rope (13), and the other end of the lifting rope (13) is provided with a heavy hammer (14).

5. The land information mapping and collecting instrument according to claim 4, wherein a limiting through hole (26) matched with the heavy hammer (14) is formed in the middle of the lifting plate (11), the middle of the lifting rope (13) is connected with the limiting through hole (26) in a penetrating mode, and a conical groove (27) matched with the heavy hammer (14) is formed in the middle of the limiting platform (16).

6. A soil information mapping collector as claimed in claim 1, wherein the sliding sleeve (18) and the first telescopic rod (20) are externally threaded with locking bolts (19).

7. A soil information mapping collector as claimed in claim 1, wherein the side of the base plate (23) adjacent to the ground is provided with travelling wheels (24).

8. The soil information mapping and collecting instrument according to claim 1, wherein arc-shaped guide rods (15) are arranged on two sides of the sliding plate (9), and the middle part of each arc-shaped guide rod (15) is slidably connected with the sliding plate (9) fixedly connected with the deflection plate (7).

9. A soil information mapping collector as claimed in claim 8, wherein the side of the slide plate (9) remote from the information collecting head (8) is provided with a handle (10).