Multifunctional geographic information surveying and mapping device

Abstract

The utility model discloses a multifunctional geographic information surveying and mapping device which comprises a base, one side of the inner bottom wall of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating rod, the outer surface of the first rotating rod is fixedly connected with a gear, and the outer surface of the gear is connected with a toothed bar in a meshed mode. According to the multifunctional geographic information surveying and mapping device, through arrangement of a gear, a toothed bar, a worm, a worm gear and a supporting rod, a first motor drives a first rotating rod to rotate, so that the gear drives the toothed bar to move up and down in a sleeve rod, the height of a surveying and mapping instrument is adjusted, adjustment is more flexible and convenient, and the device is suitable for people with different heights in different occasions; a second motor drives a second rotating rod to rotate, a worm drives a worm gear to rotate, the angle of the surveying instrument is adjusted through a supporting rod, the surveying instrument can be rotationally adjusted without dead corners, the surveying and mapping range is effectively widened, the accuracy of data during surveying and mapping is further improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping devices, in particular to a multifunctional geographic information surveying and mapping device. Background Art

[0002] As we all know, geographic information is the geographical meaning contained and expressed by geographic data. It is a general term for numbers, texts, images and graphics that represent the quantity, quality, properties, distribution characteristics, connections and laws of materials related to geographical environment elements. Geographic information surveying and mapping equipment is needed to survey and record geography.

[0003] After searching, Chinese Patent Publication (Announcement) No. CN218295010U discloses a multifunctional geographic information surveying and mapping device, including a measuring device, an assembly component, a receiving component and a supporting component, wherein the supporting component includes a support leg, an articulated frame and a base, and a plurality of groups of evenly arranged articulated frames are arranged below the base, and the upper part of the support leg is hinged to the articulated frame, and the assembly component is arranged below the measuring device, and the assembly component includes an assembly seat, a spring and a positioning block. The multifunctional geographic information surveying and mapping device has an articulated frame arranged below the base, and the support leg is hinged to the articulated frame to provide stable support for the measuring device, and an assembly seat is arranged below the measuring device, and the assembly seat is aligned with the mounting groove of the base, and when the connecting groove is aligned with the positioning groove, the spring pushes the positioning block so that a part of the positioning block extends into the positioning groove to facilitate assembly, and a receiving component for unlocking the assembly component is arranged on the base.

[0004] Although the above patent is convenient for installing and disassembling the measuring instrument, the measuring instrument can only survey and map geographic information within a certain range and cannot adjust the height and angle of the surveying instrument. Therefore, it is necessary to design a multifunctional geographic information surveying and mapping device to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a multifunctional geographic information surveying and mapping device, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A multifunctional geographic information surveying and mapping device comprises a base, a first motor is fixedly connected to one side of the inner bottom wall of the base, a first rotating rod is fixedly connected to the output end of the first motor, a gear is fixedly connected to the outer surface of the first rotating rod, a gear is meshingly connected to the outer surface of the gear, and one end of the gear rod is fixedly connected to a support base; a second motor is fixedly connected to one side of the inner bottom wall of the support base, a second rotating rod is fixedly connected to the output end of the second motor, a worm is fixedly connected to the outer surface of the second rotating rod, a worm is meshingly connected to the outer surface of the worm, and the inside of the worm wheel is fixedly connected to the support rod.

[0008] In order to facilitate the installation of the surveying instrument, the utility model provides a multifunctional geographic information surveying device, one end of the support rod is fixedly connected to a stud, the outer surface of the stud is threadedly connected to a screw sleeve, and the upper surface of the screw sleeve is fixedly connected to the surveying instrument.

[0009] In order to achieve the effect of strengthening the installation firmness of the surveying instrument, as a multifunctional geographic information surveying and mapping device of the utility model, springs are fixedly connected on both sides of the inner wall of the stud, one end of the spring is fixedly connected to a limiting column, and limiting holes are formed on both sides of the inner side surface of the screw sleeve.

[0010] In order to facilitate the support of the gear rod, as a multifunctional geographic information surveying and mapping device of the utility model, a sleeve rod is fixedly connected to the middle of the lower surface of the base, and the sleeve rod is slidably connected to the gear rod.

[0011] In order to facilitate the adjustment of the support angle, as a multifunctional geographic information surveying and mapping device of the utility model, the outer surface of the base is fixedly connected with a fixing block, and the outer surface of the fixing block is hinged with a first connecting ear.

[0012] In order to achieve the effect of enhancing the anti-slip property of the bottom of the pillar, as a multifunctional geographic information surveying and mapping device of the utility model, the lower surface of the first connecting ear is fixedly connected to the pillar, and the bottom of the outer surface of the pillar is fixedly connected to the anti-slip sleeve.

[0013] In order to achieve the effect of limiting the expansion of the pillar, as a multifunctional geographic information surveying and mapping device of the utility model, a second connecting ear is fixedly connected to the middle part of the outer surface of the pillar, the inside of the second connecting ear is hinged with a first support arm, one end of the first support arm is hinged with a second support arm, and one end of the second support arm is hinged with a third connecting ear.

[0014] In order to achieve the effect of enhancing the support stability, as a multifunctional geographic information surveying and mapping device of the utility model, the number of the pillars is three, and the three pillars are evenly arranged on the outer surface of the base in the form of a circular array.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, through the arrangement of gears, toothed rods, worms, worm wheels and support rods, the first motor drives the first rotating rod to rotate, so that the gear drives the toothed rod to move up and down inside the sleeve rod, thereby adjusting the height of the surveying instrument. The adjustment is more flexible and convenient, and is suitable for people of different heights in different occasions. The second motor drives the second rotating rod to rotate, so that the worm drives the worm wheel to rotate, and the angle of the surveying instrument is adjusted through the support rod, so that the device can be rotated and adjusted without dead angles, and the scope of surveying and mapping is effectively improved, which further improves the accuracy of data during surveying and mapping, and improves work efficiency.

[0017] 2. In the utility model, through the arrangement of the stud, the screw sleeve, the spring, the limit column, the limit hole, the first support arm and the second support arm, the screw sleeve is threadedly connected to the outer surface of the stud, so that the surveying instrument can be installed, making it convenient to install and disassemble, and highly practical. At the same time, under the elastic action of the spring, the limit column is clamped in the inside of the limit hole, further enhancing the firmness of the installation of the surveying instrument. The first support arm and the second support arm are hinged to each other, so that when the pillar is unfolded, the limit is achieved, making the device more stable when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the pillar structure of an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the base of an embodiment of the utility model;

[0021] Figure 4 For the utility model embodiment Figure 3 Schematic diagram of the structure at A in the middle;

[0022] Figure 5 It is a schematic diagram of the cross-sectional structure of the stud according to an embodiment of the utility model.

[0023] In the figure: 1. base; 2. first motor; 3. first rotating rod; 4. gear; 5. gear rod; 6. support seat; 7. second motor; 8. second rotating rod; 9. worm; 10. worm wheel; 11. support rod; 12. stud; 13. screw sleeve; 14. surveying instrument; 15. spring; 16. limit column; 17. limit hole; 18. sleeve rod; 19. fixing block; 20. first connecting ear; 21. support column; 22. anti-slip sleeve; 23. second connecting ear; 24. first supporting arm; 25. second supporting arm; 26. third connecting ear. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] like Figure 1-5 As shown, a multifunctional geographic information surveying and mapping device includes a base 1, a first motor 2 is fixedly connected to one side of the inner bottom wall of the base 1, a first rotating rod 3 is fixedly connected to the output end of the first motor 2, a gear 4 is fixedly connected to the outer surface of the first rotating rod 3, a gear 4 is meshingly connected to the outer surface of the gear 4, and a gear rod 5 is fixedly connected to one end of the gear rod 5 with a support base 6; a second motor 7 is fixedly connected to one side of the inner bottom wall of the support base 6, a second rotating rod 8 is fixedly connected to the output end of the second motor 7, a worm 9 is fixedly connected to the outer surface of the second rotating rod 8, a worm wheel 10 is meshingly connected to the outer surface of the worm 9, and a support rod 11 is fixedly connected to the inside of the worm wheel 10.

[0027] During specific use, through the arrangement of gear 4, gear rod 5, worm 9, worm wheel 10 and support rod 11, the first motor 2 drives the first rotating rod 3 to rotate, so that the gear 4 on its outer surface drives the gear rod 5 to move up and down inside the sleeve rod 18, thereby adjusting the height of the surveying instrument 14. The adjustment is more flexible and convenient, suitable for people of different heights in different occasions, and the scope of use is expanded. The second motor 7 drives the second rotating rod 8 to rotate, so that the worm 9 on its outer surface drives the worm wheel 10 to rotate, and the angle of the surveying instrument 14 is adjusted through the support rod 11, so that the device can be rotated and adjusted without dead angles, and the scope of surveying and mapping is effectively improved, which further improves the accuracy of data during surveying and mapping, and improves work efficiency.

[0028] In this embodiment, a stud 12 is fixedly connected to one end of the support rod 11 , a screw sleeve 13 is threadedly connected to the outer surface of the stud 12 , and a surveying instrument 14 is fixedly connected to the upper surface of the screw sleeve 13 .

[0029] When used specifically, by setting the stud 12 and the screw sleeve 13, the screw sleeve 13 is threadedly connected to the outer surface of the stud 12, and the surveying instrument 14 can be installed, making it easy to install and disassemble and highly practical.

[0030] In this embodiment, springs 15 are fixedly connected to both sides of the inner wall of the stud 12 , one end of the spring 15 is fixedly connected to a limiting column 16 , and limiting holes 17 are formed on both sides of the inner side surface of the screw sleeve 13 .

[0031] During specific use, through the setting of the limiting column 16, when the screw sleeve 13 is threadedly connected to the outer surface of the stud 12, under the elastic action of the spring 15, the limiting column 16 is clamped in the inside of the limiting hole 17, further enhancing the firmness of the installation of the surveying instrument 14.

[0032] In this embodiment, a sleeve rod 18 is fixedly connected to the middle of the lower surface of the base 1 , and the sleeve rod 18 is slidably connected to the gear rod 5 .

[0033] During specific use, the sleeve rod 18 is provided to support the gear rod 5, thereby ensuring the stability of the gear rod 5 during adjustment and playing a role of guiding support.

[0034] In this embodiment, a fixing block 19 is fixedly connected to the outer surface of the base 1 , and a first connecting ear 20 is hingedly connected to the outer surface of the fixing block 19 .

[0035] During specific use, by setting the first connecting ear 20, the first connecting ear 20 is rotatably connected to the outer surface of the fixing block 19, so that the angle of the support 21 can be adjusted.

[0036] In this embodiment, a support column 21 is fixedly connected to the lower surface of the first connecting ear 20 , and an anti-slip sleeve 22 is fixedly connected to the bottom of the outer surface of the support column 21 .

[0037] During specific use, the support 21 is provided to play the role of a supporting device, and the anti-slip sleeve 22 increases the friction force at the bottom of the support 21, reduces the probability of sliding of the support 21 during use, and increases the stability of use.

[0038] In this embodiment, a second connecting ear 23 is fixedly connected to the middle of the outer surface of the pillar 21, a first support arm 24 is hinged inside the second connecting ear 23, a second support arm 25 is hinged at one end of the first support arm 24, and a third connecting ear 26 is hinged at one end of the second support arm 25.

[0039] During specific use, through the setting of the first support arm 24 and the second support arm 25, the first support arm 24 is hinged to the middle part of the outer surface of the pillar 21 through the second connecting ear 23, and the second support arm 25 is hinged to the bottom of the outer surface of the sleeve rod 18 through the third connecting ear 26. At the same time, the first support arm 24 and the second support arm 25 are hinged to each other, so that when the pillar 21 is unfolded, the expansion limit is achieved, making the device more stable during use.

[0040] In this embodiment, the number of the pillars 21 is three, and the three pillars 21 are evenly arranged on the outer surface of the base 1 in the form of a circular array.

[0041] When in use, the support pillars 21 are provided in three groups, so that the bottom of the device has a triangular structure, which makes the device more stable and can be stored when not in use, thus occupying a small area.

[0042] Working principle: In use, the screw sleeve 13 is threadedly connected to the outer surface of the stud 12, and the surveying instrument 14 is installed. At the same time, under the elastic action of the spring 15, the limit column 16 is clamped in the inside of the limit hole 17, further strengthening the firmness of the installation of the surveying instrument 14. The first connecting ear 20 is rotatably connected to the outer surface of the fixed block 19, and the angle of the support 21 can be adjusted. The anti-slip sleeve 22 increases the friction at the bottom of the support 21 and reduces the probability of sliding when the support 21 is used. When the support 21 is unfolded, the first support arm 24 and the second support arm 25 realize the expansion limit. , making the device more stable when in use, the first motor 2 drives the first rotating rod 3 to rotate, so that the gear 4 on its outer surface drives the gear rod 5 to move up and down inside the sleeve rod 18, thereby adjusting the height of the surveying instrument 14, and the adjustment is more flexible and convenient, which expands the scope of use. The second motor 7 drives the second rotating rod 8 to rotate, so that the worm 9 on its outer surface drives the worm wheel 10 to rotate, and the angle of the surveying instrument 14 is adjusted through the support rod 11, so that the device can be rotated and adjusted without dead angles, and the scope of surveying and mapping is effectively improved, which further improves the accuracy of data during surveying and mapping, and improves work efficiency.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional geographic information surveying and mapping device, comprising a base (1), characterized in that: A first motor (2) is fixedly connected to one side of the inner bottom wall of the base (1); an output end of the first motor (2) is fixedly connected to a first rotating rod (3); an outer surface of the first rotating rod (3) is fixedly connected to a gear (4); an outer surface of the gear (4) is meshingly connected to a gear rod (5); and one end of the gear rod (5) is fixedly connected to a support seat (6); A second motor (7) is fixedly connected to one side of the inner bottom wall of the support seat (6); a second rotating rod (8) is fixedly connected to the output end of the second motor (7); a worm (9) is fixedly connected to the outer surface of the second rotating rod (8); a worm wheel (10) is meshingly connected to the outer surface of the worm wheel (9); and a support rod (11) is fixedly connected to the interior of the worm wheel (10).

2. A multifunctional geographic information surveying and mapping device according to claim 1, characterized in that: One end of the support rod (11) is fixedly connected to a stud (12), the outer surface of the stud (12) is threadedly connected to a screw sleeve (13), and the upper surface of the screw sleeve (13) is fixedly connected to a surveying instrument (14).

3. A multifunctional geographic information surveying and mapping device according to claim 2, characterized in that: Springs (15) are fixedly connected to both sides of the inner wall of the stud (12), one end of the spring (15) is fixedly connected to a limiting column (16), and limiting holes (17) are formed on both sides of the inner side surface of the screw sleeve (13).

4. A multifunctional geographic information surveying and mapping device according to claim 1, characterized in that: A sleeve rod (18) is fixedly connected to the middle portion of the lower surface of the base (1), and the sleeve rod (18) is slidably connected to the gear rod (5).

5. The multifunctional geographic information surveying and mapping device according to claim 1, characterized in that: A fixing block (19) is fixedly connected to the outer surface of the base (1), and a first connecting ear (20) is hingedly connected to the outer surface of the fixing block (19).

6. A multifunctional geographic information surveying and mapping device according to claim 5, characterized in that: The lower surface of the first connecting ear (20) is fixedly connected to a support column (21), and the bottom of the outer surface of the support column (21) is fixedly connected to an anti-slip sleeve (22).

7. A multifunctional geographic information surveying and mapping device according to claim 6, characterized in that: A second connecting ear (23) is fixedly connected to the middle of the outer surface of the support (21); a first supporting arm (24) is hingedly connected inside the second connecting ear (23); a second supporting arm (25) is hingedly connected to one end of the first supporting arm (24); and a third connecting ear (26) is hingedly connected to one end of the second supporting arm (25).

8. A multifunctional geographic information surveying and mapping device according to claim 6, characterized in that: The number of the pillars (21) is three, and the three pillars (21) are evenly arranged on the outer surface of the base (1) in the form of a circular array.

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