Reconnaissance surveying and mapping point fixing device
By designing a surveying and mapping fixed point device that includes multiple adjustment components and automatic leveling systems, the problems of support adjustment and manual leveling in traditional devices are solved, and more efficient and accurate surveying and mapping operations are achieved.
Patent Information
- Application Number
- CN202421459958.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-02-18
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the use of traditional surveying and mapping fixed-point devices, the support height and horizontal position are difficult to effectively adjust, and they need to be manually leveled, which affects the accuracy and efficiency of surveying and mapping.
A surveying and mapping fixed point device including a mounting base, a support component, an adjustment component one, an adjustment component two, an adjustment component three, and a surveying and mapping device for surveying and mapping is designed. Through the provided adjustment components, the position of the support seat and the height of the support column can be adjusted, and automatic leveling is achieved through the servo motor and inclination sensor.
It realizes flexible adjustment of the position and height of the survey device, ensures the accuracy of measurement, and improves the efficiency and convenience of operation through the automatic leveling function.
Smart Images
Figure CN222503366U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surveying devices, in particular to a surveying and mapping fixed-point device. Background Art
[0002] In the field of surveying and mapping, the fixed-point device is an indispensable and important equipment. There are some problems in the use of traditional surveying and mapping fixed-point devices. For example, the height and horizontal position after support cannot be effectively adjusted, and manual leveling operations are required. These problems easily affect the accuracy and efficiency of surveying and mapping. Therefore, how to design a surveying and mapping fixed-point device that is stable and reliable, easy to adjust, and has an automatic leveling function has become a problem that needs to be solved urgently.
[0003] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings mentioned in the above background technology and to propose a surveying and mapping fixed-point device.
[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a surveying and mapping fixed-point device, comprising a mounting seat, a support assembly, a support column, a sliding sleeve, a universal ball 1, a mounting plate, a support seat, an adjustment assembly 1, an adjustment assembly 2, an adjustment assembly 3 and a surveying and mapping device for surveying and mapping;
[0006] The support assembly is arranged on the mounting seat, the universal ball 1 is movably mounted on the mounting seat, the sliding sleeve is fixedly mounted on the universal ball 1, the support column is axially slidably mounted in the sliding sleeve, the mounting plate is damped and rotatedly mounted on the top of the support column, the support seat is slidably mounted on the top side of the mounting plate, the adjustment assembly 1 is arranged on the mounting plate and connected to the support seat, the surveying and mapping device is detachably mounted on the support seat, the adjustment assembly 2 is arranged on the support column and the sliding sleeve, a circular plate is axially slidably mounted on the sliding sleeve, and the adjustment assembly 3 is arranged on the circular plate and the mounting seat.
[0007] Preferably, the support assembly includes three legs and three clamping plates, three mounting slots are opened on the mounting seat, rotating pins are installed in the three mounting slots for damping rotation, legs are radially fixedly installed on the three rotating pins, and clamping plates are hingedly installed at the bottom ends of the three legs.
[0008] Preferably, the support seat includes a slider and a rotating plate, the slider is slidably mounted on the top side of the mounting plate, the rotating plate is damped and rotated mounted on the top side of the slider, and the surveying device is mounted on the top side of the rotating plate by bolts.
[0009] Preferably, the adjustment component 1 includes a screw rod 1, two blocks and an adjusting wheel. The two blocks are fixedly installed on the top side of the mounting plate. The same screw rod 1 is rotatably installed on the two blocks. The screw rod 1 is threadedly connected to the slider, and an adjusting wheel is fixedly sleeved at one end of the screw rod 1.
[0010] Preferably, the second adjustment component includes an electric cylinder and two circularly arranged fixing plates, the fixing plates are fixedly mounted on the support column and the sliding sleeve, and the same electric cylinder is fixedly mounted on the two fixing plates.
[0011] Preferably, the adjustment component three includes three servo motors, three screw rods 2, three screw sleeves, three universal balls 2 and three universal balls 3. Three universal balls 2 and three universal balls 3 are movably mounted on the circular plate and the mounting seat respectively. The three universal balls 2 are all fixedly mounted with servo motors. The output shafts of the three servo motors are all axially fixedly connected with screw rods 2. The three universal balls 3 are all fixedly mounted with screw sleeves. The three screw rods 2 are respectively threadedly mounted in the corresponding screw sleeves.
[0012] Preferably, the adjustment component three also includes a mounting box, an inclination sensor and a controller arranged in a ring shape, the mounting box is fixedly mounted on the top side of the circular plate, the controller and the inclination sensor are fixedly mounted in the mounting box, and the servo motor and the inclination sensor are electrically connected to the controller.
[0013] Preferably, a rechargeable battery electrically connected to the controller, the servo motor and the electric cylinder is also provided in the installation box.
[0014] Preferably, a plurality of ground-gripping teeth are provided on the bottom side of the abutting plate.
[0015] The beneficial effects of the utility model are:
[0016] The utility model is reasonably designed. The support component is set to provide support for the mounting seat. The adjustment component one is set to adjust the position of the support seat, so that the position of the surveying device can be adjusted according to the need. The adjustment component two is set to adjust the height of the support column according to the need, so that the height of the surveying device can be adjusted. The adjustment component three is set to adjust the level of the circular plate according to the need, so that the vertical setting of the support column can be guaranteed, and then the measurement accuracy of the surveying device can be guaranteed. At the same time, the inclination sensor and controller are set to realize automatic leveling operation, which saves time and effort and is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0018] Figure 1 This is a three-dimensional structural schematic diagram of a surveying and mapping fixed-point device proposed by the utility model;
[0019] Figure 2 This is a schematic cross-sectional view of a survey and mapping fixed-point device proposed by the utility model;
[0020] Figure 3 This is a partial three-dimensional structural diagram of a survey and mapping fixed-point device proposed by the utility model;
[0021] Figure 4 This is a structural schematic diagram of part A of a surveying and mapping fixed-point device proposed by the utility model;
[0022] Figure 5 The utility model provides a stereoscopic structural diagram of a mounting base, a supporting assembly, a circular plate and an adjusting assembly in a surveying and mapping fixed-point device.
[0023] In the figure: 1. mounting seat; 11. support leg; 12. clamping plate; 2. support column; 201. sliding sleeve; 202. universal ball joint 1; 21. mounting plate; 3. supporting seat; 31. screw rod 1; 32. stopper; 4. circular plate; 41. universal ball joint 2; 42. universal ball joint 3; 43. servo motor; 44. screw rod 2; 45. screw sleeve; 46. mounting box; 47. controller; 48. inclination sensor; 5. fixing plate; 51. electric cylinder. DETAILED DESCRIPTION
[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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] Reference Figure 1-5A surveying and mapping fixed-point device, comprising a mounting seat 1, a support column 2, a sleeve 201, a universal ball 202, a mounting plate 21, a support seat 3, and a surveying and mapping device for surveying and mapping. The mounting seat 1 is provided with three mounting grooves, and a rotating pin is installed in each of the three mounting grooves for damping rotation. A support leg 11 is radially fixedly installed on each of the three rotating pins, and a clamping plate 12 is hingedly installed at the bottom end of each of the three support legs 11, which can provide support for the mounting seat 1. The universal ball 202 is movably installed on the mounting seat 1, the sleeve 201 is fixedly installed on the universal ball 202, and the support column 2 is axially slidable. The support seat 3 is slidably mounted in the sliding sleeve 201, the mounting plate 21 is rotatably mounted on the top of the support column 2, the support seat 3 is slidably mounted on the top side of the mounting plate 21, and two blocks 32 are fixedly mounted on the top side of the mounting plate 21. The same screw rod 31 is rotatably mounted on the two blocks 32, and the screw rod 31 is threadedly connected to the slider. An adjusting wheel is fixedly mounted on one end of the screw rod 31 to facilitate adjustment of the position of the support seat 3. At the same time, with the cooperation of the support column 2 and the mounting plate 21 damping rotation connection, the surveying device can be adjusted within the range above the mounting plate 21 as needed, and the surveying and measuring The drawing device can be detachably mounted on the support seat 3, and a fixing plate 5 is fixedly mounted on the support column 2 and the sliding sleeve 201. The same electric cylinder 51 is fixedly mounted on the two fixing plates 5, and the height of the support column 2 can be adjusted as needed. A circular plate 4 is axially slidably mounted on the sliding sleeve 201, and three universal balls 2 41 and three universal balls 3 42 are movably mounted on the circular plate 4 and the mounting seat 1, respectively. A servo motor 43 is fixedly mounted on the three universal balls 2 41, and the output shafts of the three servo motors 43 are axially fixedly connected with a screw rod 2 44, and the three universal balls 3 42 are fixedly mounted on the three universal balls 42. A screw sleeve 45 is fixedly installed, and three screw rods 44 are respectively threadedly installed in the corresponding screw sleeves 45, so that the circular plate 4 can be leveled as needed. A mounting box 46 is fixedly installed on the top side of the circular plate 4, and a controller 47 and an inclination sensor 48 are fixedly installed in the mounting box 46. The servo motor 43 and the inclination sensor 48 are both electrically connected to the controller 47. The inclination of the circular plate 4 can be detected by the inclination sensor 48 and fed back to the controller 47 at the same time. The three servo motors 43 can be controlled separately by the controller 47, thereby realizing automatic leveling operation.
[0026] In this embodiment, in order to facilitate the operator to adjust the direction of the survey device, the support seat 3 includes a slider and a rotating plate. The slider is slidably installed on the top side of the mounting plate 21, and the rotating plate is damped and rotated on the top side of the slider. The survey device is installed on the top side of the rotating plate by bolts.
[0027] In this embodiment, in order to provide the device with the electrical energy required for operation, a rechargeable battery electrically connected to the controller 47 , the servo motor 43 and the electric cylinder 51 is also provided in the installation box 46 .
[0028] In this embodiment, in order to better achieve stable support of the supporting legs 11, a plurality of gripping teeth are provided on the bottom side of the clamping plate.
[0029] The circuits, electronic components and module structures involved all adopt existing technologies, which can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software, circuits and methods.
[0030] Working principle: When in use, first place the device in a suitable position, then unfold the legs 11 and insert the gripping teeth on the bottom side of the clamping plate 12 into the ground through the clamping plate 12, so that the mounting base 1 can be stably supported, and then start the servo motor 43, and control the circular plate 4 to automatically level with the cooperation of the inclination sensor 48, the controller 47 and the servo motor 43, and then start the electric cylinder 51, and push the sleeve 201 to move along the axial direction of the support column 2 through the electric cylinder 51, so that the height of the support column 2 can be adjusted, and then the height of the surveying device can be adjusted. When the position of the surveying device needs to be adjusted, the screw 31 is rotated by the adjusting wheel, so that the position of the support base 3 can be adjusted. At the same time, by rotating the mounting base 1, the surveying device can be adjusted to any position above the mounting base 1, so that it can better adapt to the use of the operator.
[0031] It should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A surveying and mapping fixed-point device, characterized in that: It comprises a mounting seat (1), a support assembly, a support column (2), a sliding sleeve (201), a universal ball (202), a mounting plate (21), a supporting seat (3), an adjustment assembly (1), an adjustment assembly (2), an adjustment assembly (3) and a surveying and mapping device for surveying and mapping; The support assembly is arranged on the mounting seat (1), the universal ball (202) is movably mounted on the mounting seat (1), the sliding sleeve (201) is fixedly mounted on the universal ball (202), the support column (2) is axially slidably mounted in the sliding sleeve (201), the mounting plate (21) is damped and rotationally mounted on the top of the support column (2), the support seat (3) is slidably mounted on the top side of the mounting plate (21), the adjustment assembly (1) is arranged on the mounting plate (21) and connected to the support seat (3), the surveying and mapping device is detachably mounted on the support seat (3), the adjustment assembly (2) is arranged on the support column (2) and the sliding sleeve (201), a circular plate (4) is axially slidably mounted on the sliding sleeve (201), and the adjustment assembly (3) is arranged on the circular plate (4) and the mounting seat (1).
2. A surveying and mapping fixed-point device according to claim 1, characterized in that: The support assembly comprises three legs (11) and three abutting plates (12); the mounting seat (1) is provided with three mounting grooves; rotation pins are installed in the three mounting grooves for damping rotation; the three rotation pins are radially fixedly installed on the three legs (11); and the abutting plates (12) are hingedly installed at the bottom ends of the three legs (11).
3. A surveying and mapping fixed-point device according to claim 1, characterized in that: The support seat (3) comprises a slider and a rotating plate, the slider is slidably mounted on the top side of the mounting plate (21), the rotating plate is damped and rotated on the top side of the slider, and the survey device is mounted on the top side of the rotating plate by bolts.
4. A surveying and mapping fixed-point device according to claim 1, characterized in that: The adjustment component 1 comprises a screw rod 1 (31), two blocks (32) and an adjustment wheel. The two blocks (32) are fixedly mounted on the top side of the mounting plate (21). The same screw rod 1 (31) is rotatably mounted on the two blocks (32). The screw rod 1 (31) is threadedly connected to the slider. One end of the screw rod 1 (31) is fixedly sleeved with an adjustment wheel.
5. The surveying and mapping fixed-point device according to claim 1, characterized in that: The second adjustment component comprises an electric cylinder (51) and two circular fixed plates (5), the fixed plates (5) being fixedly mounted on the support column (2) and the sliding sleeve (201), and the same electric cylinder (51) being fixedly mounted on the two fixed plates (5).
6. A surveying and mapping fixed-point device according to claim 1, characterized in that: The adjusting assembly three comprises three servo motors (43), three screw rods (44), three screw sleeves (45), three universal balls (41) and three universal balls (42). The circular plate (4) and the mounting seat (1) are respectively movably mounted with three universal balls (41) and three universal balls (42). The three universal balls (41) are all fixedly mounted with the servo motors (43). The output shafts of the three servo motors (43) are all axially fixedly connected with screw rods (44). The three universal balls (42) are all fixedly mounted with screw sleeves (45). The three screw rods (44) are respectively threadedly mounted in the corresponding screw sleeves (45).
7. A surveying and mapping fixed-point device according to claim 6, characterized in that: The adjustment component 3 also includes a mounting box (46), an inclination sensor (48) and a controller (47) arranged in a ring shape. The mounting box (46) is fixedly mounted on the top side of the circular plate (4), the controller (47) and the inclination sensor (48) are fixedly mounted in the mounting box (46), and the servo motor (43) and the inclination sensor (48) are both electrically connected to the controller (47).
8. A surveying and mapping fixed-point device according to claim 7, characterized in that: The installation box (46) is also provided with a rechargeable battery electrically connected to the controller (47), the servo motor (43) and the electric cylinder (51).
9. The surveying and mapping fixed-point device according to claim 2, characterized in that: A plurality of ground-gripping teeth are arranged on the bottom side of the abutting plate (12).