Novel geographic information engineering surveying and mapping frame

Abstract

The utility model relates to the technical field of surveying and mapping equipment, and discloses a novel geographic information engineering surveying and mapping frame which comprises a table top, U-shaped blocks are fixedly connected to the periphery of the outer wall of the table top, rotating plates are rotationally connected to the inner sides of the U-shaped blocks, and hollow plates are arranged on the outer sides of the rotating plates. The bottom of the inner side of the hollow plate is fixedly connected with a first electric telescopic rod, the telescopic end of the first electric telescopic rod is fixedly connected with the bottom of the rotating plate, the middle of the bottom end of the table top is fixedly connected with a second electric telescopic rod, and the bottom of the second electric telescopic rod is fixedly connected with a lifting plate. First springs are fixedly connected to the periphery of the outer wall of the lifting plate, and the other ends of the first springs are fixedly connected with the corresponding rotating plates. According to the surveying and mapping table, the supporting legs do not need to be adjusted manually through the cooperation between the table top and the rotating plate, and the surveying and mapping angle can be adjusted through the cooperation between the motor and the gear.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping equipment, in particular to a novel geographic information engineering surveying and mapping frame. Background Art

[0002] Geographic information engineering is an engineering discipline that integrates knowledge from multiple disciplines such as geography, geographic information systems, surveying and mapping, remote sensing technology, and computer science. Its goal is to acquire, manage, analyze, and display geographic information, and to provide support for decision-making and problem solving. Understanding geographic information requires field surveying, and field surveying requires a new type of geographic information engineering surveying frame.

[0003] After searching, the Chinese patent announcement number is: CN218001069U, which discloses a new type of surveying and mapping geographic information engineering surveying frame, including a mounting seat and a balancing base, a surveying instrument is rotatably arranged on the top of the mounting seat, a connecting plate is fixedly connected to the outer side of the mounting seat, and a supporting leg is rotatably connected to the end of the connecting plate away from the mounting seat; the new type of surveying and mapping geographic information engineering surveying frame can judge whether the balancing base is in a horizontal state by observing the level meter, and the threaded rod will be driven to rotate inside the threaded clamping hole by rotating the rotating rod, so the straight plate can be driven to move upward by rotating the rotating rod clockwise, or the straight plate can be driven to move downward by rotating the rotating rod counterclockwise, so the height of the straight plate on one side from the ground can be adjusted according to the inclination state of the level meter until it is adjusted to a horizontal state, thereby achieving the effect of conveniently adjusting the horizontal position, and it can be conveniently used on uneven ground, but in the actual use of the device, each supporting leg needs to be manually adjusted according to the terrain, and the manual adjustment may still have a certain error and the workload is high when surveying different positions, thereby increasing the work intensity of the staff. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a novel geographic information engineering surveying and mapping frame, aiming to improve the problem that the prior art cannot automatically adjust according to the terrain.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of geographic information engineering surveying and mapping frame, including a table top, the outer wall of the table top is fixedly connected with U-shaped blocks on all sides, the inner side of the U-shaped block is rotatably connected with a rotating plate, the outer side of the rotating plate is provided with a hollow plate, the inner bottom of the hollow plate is fixedly connected with a first electric telescopic rod, the telescopic end of the first electric telescopic rod is fixedly connected to the bottom of the rotating plate, the middle part of the bottom end of the table top is fixedly connected with a second electric telescopic rod, the bottom of the second electric telescopic rod is fixedly connected with a lifting plate, the outer wall of the lifting plate is fixedly connected with a first spring on all sides, the other end of the first spring is respectively fixedly connected to the corresponding rotating plate, the bottom of the lifting plate is fixedly connected with an electronic gyroscope, and the top of the table top is provided with an angle adjustment mechanism.

[0006] As a further description of the above technical solution:

[0007] The angle adjustment mechanism includes a first slide groove, which is opened on the top of the table top, the inner side of the first slide groove is rotatably connected to a gear ring, the top of the gear ring is fixedly connected to a rotating cover, the bottom of the rotating cover is fixedly connected to a motor, the output end of the motor is fixedly connected to a gear, the gear is meshingly connected to the gear ring, the top of the rotating cover is fixedly connected to a U-shaped frame, and the inner side of the U-shaped frame is rotatably connected to a surveying instrument.

[0008] As a further description of the above technical solution:

[0009] The front side of the top end of the rotating cover is connected with a pull rod, the bottom of the pull rod is fixedly connected with a clamping block, a second spring is arranged on the outside of the pull rod, the bottom of the second spring is fixedly connected with the clamping block, and the other end of the second spring is fixedly connected with the rotating cover.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the top of the surveying instrument, and the controller is electrically connected to the first electric telescopic rod, the second electric telescopic rod, the motor and the surveying instrument respectively.

[0012] As a further description of the above technical solution:

[0013] A shield is arranged on the outside of the controller, a hinge is fixedly connected to the front side of the shield, and the shield is rotatably connected to the surveying instrument through the hinge.

[0014] As a further description of the above technical solution:

[0015] The left side of the U-shaped frame is rotatably connected with a handle, and the output end of the handle passes through the U-shaped frame and is fixedly connected to the left side of the surveying instrument.

[0016] As a further description of the above technical solution:

[0017] The outer side of the hollow plate is rotatably connected with a U-shaped plate, the outer side of the U-shaped plate is fixedly connected with a positioning block, and the inner side of the positioning block is threadedly connected with a screw.

[0018] As a further description of the above technical solution:

[0019] Second sliding grooves are provided on both sides of the inner wall of the first electric telescopic rod, and both sides of the outer wall of the rotating plate are slidably connected to the corresponding second sliding grooves respectively.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the hollow plate can be driven to rotate through the cooperation between the table top, the U-shaped block and the rotating plate, the lifting plate can be driven to move up and down through the cooperation between the first electric telescopic rod, the second electric telescopic rod and the first spring, and each leg can be adjusted manually without manual adjustment through the cooperation between the electronic gyroscope, the first electric telescopic rod and the second electric telescopic rod, thereby reducing the error of manual adjustment and the workload of the operator, thereby reducing the work intensity of the staff.

[0022] 2. In the utility model, the rotating cover can be driven to rotate by the cooperation among the rotating cover, the motor and the gear, the U-shaped frame can be driven to rotate by the cooperation among the second slide groove, the gear ring and the gear, and the surveying angle can be adjusted by the cooperation among the rotating cover, the U-shaped frame and the surveying instrument, so that the device does not need to be frequently moved when surveying different directions, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a new type of geographic information engineering surveying and mapping frame proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of an angle adjustment mechanism for a new type of geographic information engineering surveying and mapping stand proposed by the utility model;

[0025] Figure 3 The utility model provides a schematic diagram of a rotating plate structure of a novel geographic information engineering surveying and mapping frame.

[0026] Legend:

[0027] 1. Table; 2. Angle adjustment mechanism; 201. First slide; 202. Gear ring; 203. Rotating cover; 204. Motor; 205. Gear; 206. U-shaped frame; 207. Surveying instrument; 3. U-shaped block; 4. Rotating plate; 5. Hollow plate; 6. First electric telescopic rod; 7. Second electric telescopic rod; 8. Lifting plate; 9. First spring; 10. Electronic gyroscope; 11. U-shaped plate; 12. Positioning block; 13. Screw; 14. Pull rod; 15. Second spring; 16. Block; 17. Controller; 18. Protective cover; 19. Hinge; 20. Handle; 21. Second slide. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: a new type of geographic information engineering surveying and mapping frame, including a table 1, the outer wall of the table 1 is fixedly connected with a U-shaped block 3, the inner side of the U-shaped block 3 is rotatably connected with a rotating plate 4, the outer side of the rotating plate 4 is provided with a hollow plate 5, the inner bottom of the hollow plate 5 is fixedly connected with a first electric telescopic rod 6, the telescopic end of the first electric telescopic rod 6 is fixedly connected to the bottom of the rotating plate 4, the middle part of the bottom end of the table 1 is fixedly connected with a second electric telescopic rod 7, the bottom of the second electric telescopic rod 7 is fixedly connected with a lifting plate 8, the lifting plate 8 The outer wall of the first electric telescopic rod 6 is fixedly connected with a first spring 9, and the other end of the first spring 9 is fixedly connected with the corresponding rotating plate 4. The bottom of the lifting plate 8 is fixedly connected with an electronic gyroscope 10, and the top of the table 1 is provided with an angle adjustment mechanism 2; the outer side of the hollow plate 5 is rotatably connected with a U-shaped plate 11, the outer side of the U-shaped plate 11 is fixedly connected with a positioning block 12, and the inner side of the positioning block 12 is threadedly connected with a screw 13; the inner wall of the first electric telescopic rod 6 is provided with a second slide groove 21 on both sides, and the outer wall of the rotating plate 4 is slidably connected with the corresponding second slide groove 21 on both sides;

[0030] Specifically, the outer wall of the table top 1 is fixedly connected with a U-shaped block 3 on all sides, and the inner side of the U-shaped block 3 is rotatably connected with a rotating plate 4, which can rotate along the inner side of the U-shaped block 3. A hollow plate 5 is arranged on the outer side of the rotating plate 4, which can move up and down along the rotating plate 4. The inner bottom of the hollow plate 5 is fixedly connected with a first electric telescopic rod 6, and the telescopic end of the first electric telescopic rod 6 is fixedly connected to the bottom of the rotating plate 4. Starting the corresponding first electric telescopic rod 6 can drive the corresponding hollow plate 5 to move up and down along the rotating plate 4. A second electric telescopic rod 7 is fixedly connected to the middle part of the bottom end of the table top 1, and a lifting plate 8 is fixedly connected to the bottom of the second electric telescopic rod 7. The outer wall of the lifting plate 8 is fixedly connected with a first spring 9 on all sides, and the other end of the first spring 9 is fixedly connected to the corresponding rotating plate 4. Starting the first electric telescopic rod 6 can drive the corresponding hollow plate 5 to move up and down along the rotating plate 4. The second electric telescopic rod 7 can drive the rotating plate 4 to rotate through the first spring 9 on the lifting plate 8. The bottom of the lifting plate 8 is fixedly connected to an electronic gyroscope 10, which can respectively detect and control the start-up of the first electric telescopic rod 6 to improve the positioning accuracy and stability of the equipment. The outer side of the hollow plate 5 is rotatably connected to a U-shaped plate 11, and the outer side of the U-shaped plate 11 is fixedly connected to a positioning block 12. The inner side of the positioning block 12 is threadedly connected with a screw 13 to fix and adjust the position of the equipment on the ground, thereby improving the stability and reliability of the equipment. Second slide grooves 21 are provided on both sides of the inner wall of the first electric telescopic rod 6, and both sides of the outer wall of the rotating plate 4 are slidably connected to the corresponding second slide grooves 21, which can reduce friction and resistance and improve the service life and stability of the equipment.

[0031] Reference Figure 1 and Figure 2 The angle adjustment mechanism 2 includes a first slide groove 201, which is opened on the top of the table 1. The inner side of the first slide groove 201 is rotatably connected with a gear ring 202. The top of the gear ring 202 is fixedly connected with a rotating cover 203. The bottom of the rotating cover 203 is fixedly connected with a motor 204. The output end of the motor 204 is fixedly connected with a gear 205. The gear 205 is meshed with the gear ring 202. The top of the rotating cover 203 is fixedly connected with a U-shaped frame 206. The inner side is rotatably connected with a surveying instrument 207; the front side of the top of the rotating cover 203 is connected with a pull rod 14, the bottom of the pull rod 14 is fixedly connected with a clamping block 16, the outer side of the pull rod 14 is provided with a second spring 15, the bottom of the second spring 15 is fixedly connected with the clamping block 16, and the other end of the second spring 15 is fixedly connected with the rotating cover 203; the left side of the U-shaped frame 206 is rotatably connected with a handle 20, the output end of the handle 20 passes through the U-shaped frame 206 and is fixedly connected to the left side of the surveying instrument 207;

[0032] Specifically, a first slide groove 201 is provided on the top of the table 1, which plays a supporting and guiding role, and a gear ring 202 is rotatably provided inside the first slide groove 201. The top of the gear ring 202 is fixedly connected to a rotating cover 203. The bottom of the rotating cover 203 is fixedly connected to a motor 204. The output end of the motor 204 is fixedly connected to a gear 205 and meshes with the gear ring 202, thereby realizing power transmission and conversion to realize the rotational movement of the rotating cover 203. The top of the rotating cover 203 is fixedly connected to a U-shaped frame 206. The U-shaped frame 206 increases the structural strength and provides an installation platform for the surveying instrument 207. The inner side of the U-shaped frame 206 is rotatably connected to the surveying instrument 207, so that the surveying instrument 207 can be moved at any time. The corresponding measurement work is carried out with the rotation of the U-shaped frame 206. The front side of the top of the rotating cover 203 is connected to the pull rod 14. The bottom of the pull rod 14 is fixedly connected to the block 16. The block 16 can prevent the rotation of the gear 205 and the gear ring 202 by engagement. A second spring 15 is arranged on the outer side of the pull rod 14 to reset the block 16. When the pull rod 14 is pulled, the second spring 15 can contract and lift the block 16 to prevent engagement with the gear ring 202; when released and disappears, the second spring 15 can reset the block 16 to limit the rotation of the rotating cover 203. The left side of the U-shaped frame 206 is rotatably connected to the handle 20. Turning the handle 20 can facilitate the adjustment of the angle of the surveying instrument 207.

[0033] Reference Figure 1 and Figure 2 The top of the surveying instrument 207 is fixedly connected with a controller 17, and the controller 17 is electrically connected to the first electric telescopic rod 6, the second electric telescopic rod 7, the motor 204 and the surveying instrument 207 respectively; a shield 18 is arranged on the outside of the controller 17, and a hinge 19 is fixedly connected to the front side of the shield 18, and the shield 18 is rotatably connected to the surveying instrument 207 through the hinge 19;

[0034] Specifically, the top of the surveying instrument 207 is fixedly connected to the controller 17, and the controller 17 is responsible for controlling the start-up and operation of the first electric telescopic rod 6, the second electric telescopic rod 7, the motor 204 and the surveying instrument 207, so that the surveying instrument 207 can be accurately adjusted and fixed. In order to protect the controller 17 from external interference and damage, a shield 18 is provided on the outside thereof. The shield 18 is a sturdy shell that can effectively protect the controller 17. A hinge 19 is fixedly connected to the front side of the shield 18. The setting of the hinge 19 allows the shield 18 to be easily opened and closed, which is convenient for maintenance and repair of the controller 17.

[0035] Working principle: Before using the device, first start the second electric telescopic rod 7 to drive the lifting plate 8 to move up and down. The moving lifting plate 8 can drive the rotating plate 4 to rotate along the U-shaped block 3 through the elastic potential energy of the first spring 9. Through the detection and control of the electronic gyroscope 10, when the device is placed on an uneven ground, the first electric telescopic rod 6 corresponding to the low-lying area can be started to drive the rotating plate 4 to slide up and down along the second slide groove 21. There is no need to manually adjust each leg, thereby reducing the work intensity of the staff, and starting the motor 204 can drive the gear 205 to rotate. The rotating gear 205 can drive the gear ring 202 and the rotating cover 203 thereon to rotate along the first slide groove 201 through meshing transmission, and the surveying instrument 207 can rotate along the inner side of the rotating cover 203, and the surveying angle of the device can be adjusted, thereby improving the practicability of the device.

[0036] Finally, 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 should be included in the protection scope of the present invention.

Claims

1. A novel geographic information engineering surveying and mapping stand, comprising a table (1), characterized in that: The outer wall of the table top (1) is fixedly connected with U-shaped blocks (3) on all sides, the inner side of the U-shaped blocks (3) is rotatably connected with a rotating plate (4), the outer side of the rotating plate (4) is provided with a hollow plate (5), the inner bottom of the hollow plate (5) is fixedly connected with a first electric telescopic rod (6), the telescopic end of the first electric telescopic rod (6) is fixedly connected to the bottom of the rotating plate (4), the middle of the bottom end of the table top (1) is fixedly connected with a second electric telescopic rod (7), the bottom of the second electric telescopic rod (7) is fixedly connected with a lifting plate (8), the outer wall of the lifting plate (8) is fixedly connected with first springs (9) on all sides, the other ends of the first springs (9) are respectively fixedly connected to the corresponding rotating plates (4), the bottom of the lifting plate (8) is fixedly connected with an electronic gyroscope (10), and the top of the table top (1) is provided with an angle adjustment mechanism (2).

2. A new type of geographic information engineering surveying and mapping frame according to claim 1, characterized in that: The angle adjustment mechanism (2) comprises a first slide groove (201), the first slide groove (201) is opened on the top of the table top (1), the inner side of the first slide groove (201) is rotatably connected to a gear ring (202), the top end of the gear ring (202) is fixedly connected to a rotating cover (203), the bottom of the rotating cover (203) is fixedly connected to a motor (204), the output end of the motor (204) is fixedly connected to a gear (205), the gear (205) is meshingly connected to the gear ring (202), the top end of the rotating cover (203) is fixedly connected to a U-shaped frame (206), and the inner side of the U-shaped frame (206) is rotatably connected to a surveying instrument (207).

3. The novel geographic information engineering surveying and mapping frame according to claim 2 is characterized in that: The front side of the top end of the rotating cover (203) is connected to a pull rod (14), the bottom of the pull rod (14) is fixedly connected to a clamping block (16), a second spring (15) is arranged on the outside of the pull rod (14), the bottom of the second spring (15) is fixedly connected to the clamping block (16), and the other end of the second spring (15) is fixedly connected to the rotating cover (203).

4. The novel geographic information engineering surveying and mapping frame according to claim 2 is characterized by: A controller (17) is fixedly connected to the top of the surveying instrument (207), and the controller (17) is electrically connected to the first electric telescopic rod (6), the second electric telescopic rod (7), the motor (204), and the surveying instrument (207), respectively.

5. The novel geographic information engineering surveying and mapping frame according to claim 4 is characterized by: A shield (18) is provided on the outside of the controller (17), a hinge (19) is fixedly connected to the front side of the shield (18), and the shield (18) is rotatably connected to the surveying instrument (207) via the hinge (19).

6. The novel geographic information engineering surveying and mapping frame according to claim 2 is characterized by: The left side of the U-shaped frame (206) is rotatably connected to a handle (20), and the output end of the handle (20) passes through the U-shaped frame (206) and is fixedly connected to the left side of the surveying instrument (207).

7. The novel geographic information engineering surveying and mapping frame according to claim 1 is characterized by: The outer side of the hollow plate (5) is rotatably connected to a U-shaped plate (11), the outer side of the U-shaped plate (11) is fixedly connected to a positioning block (12), and the inner side of the positioning block (12) is threadedly connected to a screw (13).

8. The novel geographic information engineering surveying and mapping frame according to claim 1 is characterized by: Second sliding grooves (21) are provided on both sides of the inner wall of the first electric telescopic rod (6), and both sides of the outer wall of the rotating plate (4) are slidably connected to the corresponding second sliding grooves (21).

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