CN115523400A

CN115523400A - Geographical mapping equipment

Info

Publication number: CN115523400A
Application number: CN202211130412.8A
Authority: CN
Inventors: 潘传姣; 宋自影; 陈联君; 杨甲; 赵苗兴; 王掣天; 董经; 李桂兰; 仲新炜
Original assignee: Henan University of Urban Construction
Current assignee: Henan University of Urban Construction
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2022-12-27

Abstract

The invention discloses geographical mapping equipment, which relates to the technical field of geographical mapping, and particularly relates to geographical mapping equipment. This geographical mapping equipment through the setting that supports adjustment mechanism and elevating system, makes this geographical mapping equipment possess and need not the staff and carries out solitary regulation to the support frame, has improved the effect of the convenience on the support frame is adjusted to play and used more convenient effect, reached fixed firm purpose.

Description

Geographical mapping equipment

Technical Field

The invention relates to the technical field of geographic mapping, in particular to geographic mapping equipment.

Background

With the application of global satellite positioning system and the rapid development of computer technology and internet technology, the surveying instrument is also developing towards digitalization and miniaturization, in the geographic survey and drawing, the imagination observed is described by data according to a certain rule during measurement, objects are quantitatively described, the measured quantity is compared with the standard quantity with a measuring unit on the numerical value, so as to determine the ratio of the measured quantity and the standard quantity, and the existing characteristics and limits of the ground reflect the shape and position information of the ground in a measuring mode through the computer technology, the photoelectric technology, the network communication technology and the space information science during surveying and drawing.

The inconvenient regulation of current geographical mapping equipment support frame goes up and down the height, and the fixed firm inadequately of support frame moreover, and when equipment on the support frame was overweight, the support frame slided downwards easily under the action of gravity to inconvenient regulation mapping equipment angle, use and inconvenience have seriously reduced work efficiency.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a geographical mapping device that solves the problems set forth above in the background.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the geographical mapping equipment comprises a supporting and adjusting mechanism, a lifting mechanism, a height adjusting mechanism, an installing mechanism and an angle adjusting mechanism, wherein the supporting and adjusting mechanism comprises a base, a supporting column, a lifting groove, a screw rod and a spherical seat, the bottom of the spherical seat is fixedly installed at the top of the base, the spherical seat is internally provided with the spherical groove, the lifting groove is arranged below the inside of the base, the screw rod is rotatably connected to the inside of the lifting groove, and the outer side of the screw rod is in transmission connection with a lifting sliding block;

the lifting mechanism comprises a lifting sliding seat, a sliding frame and a bolt, the interior of the lifting sliding seat is connected to the outer side of the supporting column in a sliding mode, the top of the sliding frame is fixedly installed at the bottom of the lifting sliding seat, and one end of the bolt is fixedly installed on one side of the sliding frame;

the height adjusting mechanism comprises a lifting sliding groove, a sliding rod, a positioning hole and a connecting block, the lifting sliding groove is formed above the inner part of the supporting column, the outer side of the sliding rod is connected to the inner part of the lifting sliding groove in a sliding mode, and the positioning hole is formed in the outer side of the sliding rod;

the mounting mechanism comprises a connecting column, a telescopic groove and a sliding plate, the bottom of the connecting column is fixedly mounted at the top of the sliding rod, the telescopic groove is formed in the outer side of the connecting column, and the outer side of the sliding plate is slidably connected inside the telescopic groove;

the angle adjusting mechanism comprises a mounting seat, a supporting frame, a first rotating shaft and a rotating frame, the bottom of the supporting frame is fixedly mounted on one side of the top of the mounting seat, the outer side of the first rotating shaft is rotatably connected to the top of the supporting frame, and one end of the rotating frame is fixedly mounted on the outer side of the first rotating shaft.

Optionally, the inside of spherical groove is rotated and is connected with spherical axle, the bottom fixed mounting of support column is at the top of spherical axle, first draw-in groove has been seted up in the outside of spherical axle, the outside fixed mounting of spherical seat has a piece, the displacement groove has been seted up to the inside of a piece, the inside sliding connection of displacement groove has first card post, the one end fixed mounting of first card post has fifth reset spring, the one end fixed mounting of fifth reset spring is at the inside wall of displacement groove, the one end of first card post is pegged graft in the inside of first draw-in groove, the outside sliding connection of lift sliding block is at the inside wall of lift groove, the spacing groove has been seted up in the outside of base, the inside sliding connection of spacing groove has the stopper, one side fixed mounting of stopper is in one side of lift sliding block, the one end fixed mounting of stopper has the crane.

Optionally, a movable groove is formed in the base, a driven bevel gear is fixedly mounted at one end of the lead screw and located in the movable groove, a rotating shaft is rotatably connected to the inside of the base, a driving bevel gear is fixedly mounted at one end of the rotating shaft, the outer side of the driving bevel gear is meshed with the outer side of the driven bevel gear, and a first knob is fixedly mounted at the other end of the rotating shaft.

Optionally, the outside top fixed mounting of support column has the connecting block, the standing groove has been seted up to the inside of connecting block, the inside rotation of standing groove is connected with the axis of rotation, the outside fixed mounting of axis of rotation has the gimbal, one side sliding connection of connecting block has the pull rod, the one end butt of pull rod is in one side of gimbal, the other end fixed mounting of pull rod has the press platen, there is first reset spring according to one side fixed mounting of press platen, first reset spring's one end fixed mounting is in one side of connecting block, the shifting chute has been seted up to one side of support column, the inside sliding connection of shifting chute has spacing post, the one end butt of spacing post is in one side of gimbal, the displacement groove has been seted up to the bottom of standing groove, the inside sliding connection of displacement groove has the displacement connecting block, the bottom fixed mounting of displacement connecting block is in the bottom of spacing post, one side fixed mounting of displacement connecting block has second reset spring, the one end fixed mounting of second reset spring is at the inside wall of displacement groove.

Optionally, the outside threaded connection of bolt has clamping nut, the outside of carriage is rotated and is connected with the support frame, one side below of support frame is rotated and is connected with the support connecting rod, the one end of support connecting rod is rotated and is connected in the outside of crane, the one end fixed mounting of sliding plate has third reset spring, the one end fixed mounting of third reset spring is at the inside wall in flexible groove, the other end fixed mounting of sliding plate has flexible post, the outside fixed mounting of spliced pole has the positioning disk, the top outside fixed mounting of positioning disk has the scale, the inboard fixed mounting in top of positioning disk has the second draw-in groove.

Optionally, a second knob is fixedly mounted at one end of the first rotating shaft, a first limit gear is fixedly mounted at the other end of the first rotating shaft, a sliding groove is formed in one side of the supporting frame, a moving frame is connected to the inside of the sliding groove in a sliding mode, a blocking frame is fixedly mounted at the top of the moving frame, the first limit gear is located inside the blocking frame, a fourth reset spring is fixedly mounted at one side of the moving frame, a pointer is fixedly mounted at one side of the top of the mounting seat, a pulling frame is connected to the inside of the mounting seat in a sliding mode, a sixth reset spring is fixedly mounted at the bottom of the pulling frame, a second clamping column is fixedly mounted at the other side of the bottom of the sixth reset spring, and one end of the second clamping column is inserted into the second clamping groove.

Optionally, one end of the fourth reset spring is fixedly mounted on one side of the support frame, a mounting hole is formed in the bottom of the mounting seat, a mounting column is fixedly mounted at the top of the mounting hole, a through hole is formed in the outer side of the mounting column, the top of the rotating frame is rotatably connected with a second rotating shaft, and a third knob is fixedly mounted at the bottom of the second rotating shaft.

Optionally, the outside fixed mounting of second pivot has second limit gear, one side sliding connection of rotating turret has the displacement frame, the one end butt of displacement frame is in the outside of second limit gear, one side fixed mounting of displacement frame has fifth reset spring, the one end fixed mounting of fifth reset spring has one side of rotating turret, the top fixed mounting of second pivot has the swivel mount, the top fixed mounting of swivel mount has the mounting panel, the mounting groove has been seted up at the top of mounting panel, the mechanism of making level includes connecting seat, backup pad and spirit level, the top of connecting seat is passed through the connecting axle and is rotated the bottom of connecting at the support frame, the top fixed mounting of backup pad is in the bottom of connecting seat, the bottom fixed mounting of spirit level is in top one side of backup pad, top one side fixed mounting of backup pad has the erection column, the lift spout has been seted up to the inside of erection column, the inside sliding connection of lift spout has the lift post, the top fixed mounting of lift post has seventh reset spring, the top fixed mounting of seventh reset spring has the roof in the lift spout, the top threaded connection of erection column has the bolt, the one end screw thread butt of bolt is at the top of lift post, the top of support post has the bottom plate of telescopic support plate, the standing groove.

(III) advantageous effects

The invention provides a geographical mapping device, which has the following beneficial effects:

1. this geographical mapping equipment, setting through supporting adjustment mechanism and elevating system, make this geographical mapping equipment possess and need not the staff and carry out solitary regulation to the support frame, the effect of the convenience on the support frame is adjusted has been improved, through the base, the support column, the lift groove, the lead screw, the lifting sliding block, the spacing groove, the stopper, the cooperation setting of crane and activity groove, can screw first knob at first in the in-process of using, first knob can drive the initiative bevel gear rotation through the rotation axis, initiative bevel gear can drive driven bevel gear rotation, driven bevel gear can drive the lead screw rotation, the lead screw can drive the inside slip of lifting sliding block at the lift groove, lifting sliding block can drive the inside slip of stopper at the spacing groove simultaneously, the stopper can drive the outside decline of crane at the support column, the crane can pass through the one end of connecting rod pulling support frame, make the carriage downstream, when the support frame is opened, screw clamping nut, at this moment the carriage can be fixed in the outside of support column, thereby the more convenient effect of use has been played, fixed firm purpose has been reached.

2. This geographical mapping equipment, through high adjustment mechanism, installation mechanism and angle adjustment mechanism's setting, make this geographical mapping equipment possess and realized that it goes on to drive mapping equipment ascending removal from top to bottom, and reach the regulation to mapping equipment angle of measurement, the effectual effect that increases the device's practicality, through the spliced pole, flexible groove, the sliding plate, third reset spring, flexible post, the mount pad, the cooperation setting of support frame and first pivot, can install the top at the spliced pole at first to the mount pad at the in-process of using, at this moment, flexible post is pressed, flexible post can drive the sliding plate and slide in the inside in flexible groove, can extrude third reset spring simultaneously, the mounting hole of seting up through the mount pad bottom, insert the inside of mount pad to the spliced pole, at this moment flexible post enter into the inside of through-hole, and then install the top at the spliced pole to the mount pad, thereby played the better effect of adjustment effect, the higher purpose of usability has been reached.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural diagram of the front side of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged schematic view of FIG. 1 at A;

FIG. 5 is an enlarged view of the structure of FIG. 1 at B;

FIG. 6 is an enlarged view of the structure of FIG. 1 at C;

FIG. 7 is an enlarged view of FIG. 1 at D according to the present invention;

FIG. 8 is an enlarged view of FIG. 1 at E according to the present invention;

FIG. 9 is a partial perspective structural view of the mounting base of the present invention;

FIG. 10 is a schematic view of a partial front side of the mounting socket of the present invention;

FIG. 11 is a partially sectioned structural schematic view of the mount of the present invention;

FIG. 12 is an enlarged view of the structure of FIG. 1 at F according to the present invention;

FIG. 13 is an enlarged view of the structure shown at G in FIG. 3 according to the present invention

FIG. 14 is a partial three-dimensional structure of the bit plate of the present invention

FIG. 15 is a partial sectional view of the positioning plate of the present invention

FIG. 16 is a partial three-dimensional structural schematic diagram of the leveling mechanism of the present invention

FIG. 17 is a partial cross-sectional structural schematic view of the leveling mechanism of the present invention.

In the figure: 11. a base; 12. a support pillar; 13. a lifting groove; 14. a screw rod; 15. a lifting slider; 16. a limiting groove; 17. a limiting block; 18. a lifting frame; 19. a movable groove; 110. a driven bevel gear; 111. a rotating shaft; 112. a drive bevel gear; 113. a first knob; 114. a spherical seat; 115. a spherical groove; 116. a spherical shaft; 117. a first card slot; 118. supporting a block; 119. a displacement slot; 120. a first engaging column; 121. a fifth return spring; 21. a lifting sliding seat; 22. a carriage; 23. a bolt; 24. clamping the nut; 25. a support frame; 26. a support link; 31. a lifting sliding groove; 32. a slide bar; 33. positioning holes; 34. connecting blocks; 35. a placement groove; 36. a rotating shaft; 37. a balancing stand; 38. a pull rod; 39. a first return spring; 310. a pressing plate; 311. a moving groove; 312. a limiting column; 313. a displacement connecting block; 314. a displacement slot; 315. a second return spring; 41. connecting columns; 42. a telescopic groove; 43. a sliding plate; 44. a third return spring; 45. a telescopic column; 46. positioning a plate; 47. a graduated scale; 48. a second card slot; 51. a mounting base; 52. a support frame; 53. a first rotating shaft; 54. a rotating frame; 55. a second knob; 56. a first limit gear; 57. a chute; 58. a movable frame; 59. a blocking frame; 510. a fourth return spring; 511. mounting holes; 512. mounting a column; 513. a through hole; 514. a pointer; 515. pulling the frame; 516. a sixth return spring; 517. a second clamping column; 61. a second rotating shaft; 62. a third knob; 63. a second limit gear; 64. a displacement frame; 65. a fifth return spring; 66. a rotating frame; 67. mounting a plate; 68. installing a groove; 71. a connecting seat; 72. a support plate; 73. a level gauge; 74. mounting a column; 75. a lifting chute; 76. a lifting column; 77. a seventh return spring; 78. a bolt; 79. a telescopic placing groove; 710. supporting the bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1 to 6, the present invention provides a technical solution: the geographical mapping equipment comprises a supporting and adjusting mechanism, a lifting mechanism, a height adjusting mechanism, an installing mechanism and an angle adjusting mechanism, wherein the supporting and adjusting mechanism comprises a base 11, a supporting column 12, a lifting groove 13 and a screw rod 14, the supporting and adjusting mechanism comprises a base 11, a supporting column 12, a lifting groove 13, a screw rod 14 and a spherical seat 114, the bottom of the spherical seat 114 is fixedly installed at the top of the base 11, a spherical groove 115 is formed in the spherical seat 114, the lifting groove 13 is formed in the lower portion of the inner portion of the base 11, the screw rod 14 is rotatably connected in the lifting groove 13, the outer side of the screw rod 14 is in transmission connection with a lifting sliding block 15, the outer side of the lifting sliding block 15 is slidably connected to the inner side wall of the lifting groove 13, a limiting groove 16 is formed in the outer side of the supporting column 12, a limiting block 17 is slidably connected to the inner portion of the limiting groove 16, one side of the limiting block 17 is fixedly installed at one side of the lifting sliding block 15, a lifting frame 18 is fixedly installed at one end of the limiting block 17, a movable groove 19 is formed in the inner portion of the base 11, a driven bevel gear 110 is fixedly installed at one end of the movable groove 19, the inner portion of the base 11 is fixedly installed at the outer side of a driving bevel gear 112, and a first bevel gear 113 is engaged with a first rotary shaft 111;

elevating system includes lift sliding seat 21, carriage 22 and bolt 23, the inside sliding connection of lift sliding seat 21 is in the outside of support column 12, top fixed mounting of carriage 22 is in the bottom of lift sliding seat 21, the one end fixed mounting of bolt 23 is in one side of carriage 22, the outside threaded connection of bolt 23 has clamping nut 24, carriage 22's the outside is rotated and is connected with support frame 25, one side below of support frame 25 is rotated and is connected with support connecting rod 26, support connecting rod 26's one end is rotated and is connected in the outside of crane 18, through the setting that supports adjustment mechanism and elevating system, make this geographical mapping equipment possess and need not the staff and carry out solitary regulation to the support frame, the effect of the convenience on the support frame is adjusted has been improved, thereby play convenient effect more in use, fixed firm purpose has been reached.

When the spherical-type lifting device is used, firstly, the first knob 113 is screwed, the first knob 113 can drive the driving bevel gear 112 to rotate through the rotating shaft 111, the driving bevel gear 112 can drive the driven bevel gear 110 to rotate, the driven bevel gear 110 can drive the lead screw 14 to rotate, the lead screw 14 can drive the lifting slide block 15 to slide in the lifting groove 13, meanwhile, the lifting slide block 15 can drive the limiting block 17 to slide in the limiting groove 16, the limiting block 17 can drive the lifting frame 18 to descend on the outer side of the supporting column 12, the lifting frame 18 can pull one end of the supporting frame 25 through the connecting rod 26 to enable the sliding frame 22 to move downwards, when the supporting frame 25 is opened, the clamping nut 24 is screwed, the sliding frame 22 can be fixed on the outer side of the supporting column 12, when the position of the supporting column 12 needs to be adjusted, the first clamping column 120 is pulled to enable the outer side of the first clamping column 120 to slide in the displacement groove 119, one end of the first clamping column 120 can be separated from the first clamping groove 117, meanwhile, the fifth reset spring 121 can be extruded, and the spherical shaft 116 can further enable the first clamping column 120 to be inserted into the first clamping groove 117 when the first clamping groove 117 is rotated to a proper position.

Example 2

Referring to fig. 7 to 12, the present invention provides a technical solution: the geographical mapping equipment comprises a supporting and adjusting mechanism, a lifting mechanism, a height adjusting mechanism, an installation mechanism and an angle adjusting mechanism, wherein the height adjusting mechanism comprises a lifting sliding groove 31, a sliding rod 32, a positioning hole 33 and a connecting block 34, the lifting sliding groove 31 is arranged above the inside of a supporting column 12, the outer side of the sliding rod 32 is connected inside the lifting sliding groove 31 in a sliding manner, the positioning hole 33 is arranged outside the sliding rod 32, the connecting block 34 is fixedly arranged above the outer side of the supporting column 12, the connecting block 34 is arranged inside the connecting block 34, a placing groove 35 is arranged inside the connecting block 35, a rotating shaft 36 is rotatably connected inside the placing groove 35, a balancing frame 37 is fixedly arranged outside the rotating shaft 36, one side of the connecting block 34 is connected with a pull rod 38 in a sliding manner, one end of the pull rod 38 abuts against one side of the balancing frame 37, the other end of the pull rod 38 is fixedly provided with a pressing plate 310, one side of the pressing plate 310 is fixedly provided with a first return spring 39, one end of the first return spring 39 is fixedly arranged on one side of the connecting block 34, one side of the supporting column 12 is provided with a moving groove 311, the inside of the moving groove 311 is connected with a limiting column 312 in a sliding manner, one end of the limiting column 312 abuts against one side of the balancing frame 37, one end of the moving groove 314 is arranged on the bottom of the connecting block, one side of the second return spring 313, one side of the second return groove 314 is arranged on the connecting block, and the second return spring 315, one side of the second return groove 314, and the second return spring of the connecting block 312 is arranged on the second return groove 314, and the second return groove of the second return spring 315;

the mounting mechanism comprises a connecting column 41, a telescopic groove 42 and a sliding plate 43, the bottom of the connecting column 41 is fixedly mounted at the top of the sliding rod 32, the telescopic groove 42 is formed in the outer side of the connecting column 41, the outer side of the sliding plate 43 is slidably connected inside the telescopic groove 42, one end of the sliding plate 43 is fixedly provided with a third return spring 44, one end of the third return spring 44 is fixedly mounted on the inner side wall of the telescopic groove 42, the other end of the sliding plate 43 is fixedly provided with a telescopic column 45, the outer side of the connecting column 41 is fixedly provided with a positioning disc 46, the outer side of the top of the positioning disc 46 is fixedly provided with a graduated scale 47, and the inner side of the top of the positioning disc 46 is fixedly provided with a second clamping groove 48;

the angle adjusting mechanism comprises an installation base 51, a supporting frame 52, a first rotating shaft 53 and a rotating frame 54, wherein the bottom of the supporting frame 52 is fixedly installed on one side of the top of the installation base 51, the outer side of the first rotating shaft 53 is rotatably connected to the top of the supporting frame 52, one end of the rotating frame 54 is fixedly installed on the outer side of the first rotating shaft 53, one end of the first rotating shaft 53 is fixedly provided with a second knob 55, the other end of the first rotating shaft 53 is fixedly provided with a first limit gear 56, one side of the supporting frame 52 is provided with a sliding groove 57, the inside of the sliding groove 57 is slidably connected with a moving frame 58, the top of the moving frame 58 is fixedly provided with a blocking frame 59, the first limit gear 56 is positioned inside the blocking frame 59, one side of the moving frame 58 is fixedly provided with a fourth reset spring 510, one side of the top of the installation base 51 is fixedly provided with a pointer 514, the inside of the installation base 51 is slidably connected with a pulling frame 515, the bottom of the pulling frame 515 is fixedly provided with a sixth reset spring 516, one side of the bottom of a sixth return spring 516 is fixedly installed at the top of the installation seat 51, the other side of the bottom of the sixth return spring 516 is fixedly installed with a second clamping column 517, one end of the second clamping column 517 is inserted into the second clamping groove 48, one end of a fourth return spring 510 is fixedly installed at one side of the support frame 52, the bottom of the installation seat 51 is provided with an installation hole 511, the top of the installation hole 511 is fixedly installed with an installation column 512, the outer side of the installation column 512 is provided with a through hole 513, the top of the rotating frame 54 is rotatably connected with a second rotating shaft 61, the bottom of the second rotating shaft 61 is fixedly installed with a third knob 62, the outer side of the second rotating shaft 61 is fixedly installed with a second limiting gear 63, one side of the rotating frame 54 is slidably connected with a displacement frame 64, one end of the displacement frame 64 abuts against the outer side of the second limiting gear 63, one side of the displacement frame 64 is fixedly installed with a fifth return spring 65, one end of the fifth return spring 65 is fixedly provided with one side of the rotating frame 54, the top of the second rotating shaft 61 is fixedly provided with a rotating frame 66, the top of the rotating frame 66 is fixedly provided with a mounting plate 67, the top of the mounting plate 67 is provided with a mounting groove 68, the leveling mechanism comprises a connecting seat 71, a supporting plate 72 and a level gauge 73, the top of the connecting seat 71 is rotatably connected to the bottom of the supporting frame 25 through a connecting shaft, the top of the supporting plate 72 is fixedly arranged at the bottom of the connecting seat 71, the bottom of the level gauge 73 is fixedly arranged at one side of the top of the supporting plate 72, one side of the top of the supporting plate 72 is fixedly provided with a mounting column 74, a lifting chute 75 is arranged inside the mounting column 74, the inside of the lifting chute 75 is slidably connected with a lifting column 76, and the top of the lifting column 76 is fixedly provided with a seventh return spring 77, seventh reset spring 77's top fixed mounting has the interior roof of lift spout 75, the top threaded connection of erection column 74 has bolt 78, the one end butt of bolt 78 is at the top of lift post 76, flexible standing groove 79 has been seted up to the bottom of backup pad 72, the inside sliding connection of flexible standing groove 79 has supporting baseplate 710, supporting baseplate 710's top fixed mounting is in the bottom of lift post 76, through height adjusting mechanism, installation mechanism and angle adjustment mechanism's setting, make this geographical mapping equipment possess the realization and drive mapping equipment and carry out ascending removal from top to bottom, and reach the regulation to mapping equipment angle measurement, the effectual effect that has increased the device's practicality, thereby played the better effect of adjustment effect, the higher mesh of usability has been reached.

When the height of the connecting rod is required to be adjusted, the pressing plate 310 is pressed, the pressing plate 310 presses the first return spring 39, the pressing plate 310 drives the pull rod 38 to slide on one side of the connecting block 34, one end of the pull rod 38 pushes one end of the balance frame 37, the balance frame 37 drives the rotating shaft 36 to rotate in the rotating shaft 36, the other end of the balance frame 37 is far away from one end of the limiting column 312, under the action of the second return spring 315, the displacement connecting block 313 can drive the limiting column 312 to slide in the moving slot 311, so that one end of the limiting column 312 is separated from the positioning hole 33, so that the sliding rod 32 can slide in the lifting sliding slot 31, so that the mounting seat 51 can be adjusted to a proper height, when the angle needs to be adjusted, the moving frame 58 is pulled, so that the moving frame 58 slides in the sliding slot 57, and meanwhile, the fourth return spring 510 is squeezed, the moving frame 58 can drive the blocking frame 59 to be separated from the first limiting gear 56, so that the first limiting gear 56 can rotate, at this time, the second knob 55 is screwed, the second knob 55 can drive the rotating frame 54 to rotate through the first rotating shaft 53, so that the rotating frame 54 is adjusted to a proper position, after the adjustment is completed, the external force of the moving frame 58 is released, under the action of the fourth return spring 510, the blocking frame 59 can be restored to the original position, so that the first limiting gear 56 can not rotate, then pulling the displacement frame 64, one end of the displacement frame 64 will be far away from the second limit gear 63, at this time, the second limit gear 63 can rotate, at this time, the third knob 62 is screwed, the third knob 62 will drive the rotating frame 66 to rotate through the second rotating shaft 61, and further the mounting plate 67 is adjusted to a proper position, when the supporting plate 72 meets an uneven surface, the observation level 73 is made by contacting the ground with the supporting plate 72, then the supporting base plate 710 is adjusted, at this time, the bolt 78 is screwed, one end of the bolt 78 will push the lifting column 76 to slide in the lifting chute 75, and at the same time, the seventh return spring 77 will be stretched, at this time, one end of the lifting column 76 will drive the supporting base plate 710 to extend out of the inside of the telescopic placing groove 79, and further the supporting plate 72 is kept in a horizontal state.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. Geographical mapping equipment, including supporting adjustment mechanism, elevating system, height control mechanism, installation mechanism, angle adjustment mechanism and the mechanism of making level, its characterized in that: the supporting and adjusting mechanism comprises a base (11), a supporting column (12), a lifting groove (13), a screw rod (14) and a spherical seat (114), the bottom of the spherical seat (114) is fixedly installed at the top of the base (11), the spherical groove (115) is formed in the spherical seat (114), the lifting groove (13) is formed below the inner part of the base (11), the screw rod (14) is rotatably connected to the inner part of the lifting groove (13), and the outer side of the screw rod (14) is in transmission connection with a lifting sliding block (15);

the lifting mechanism comprises a lifting sliding seat (21), a sliding frame (22) and a bolt (23), the interior of the lifting sliding seat (21) is connected to the outer side of the base (11) in a sliding mode, the top of the sliding frame (22) is fixedly installed at the bottom of the lifting sliding seat (21), and one end of the bolt (23) is fixedly installed on one side of the sliding frame (22);

the height adjusting mechanism comprises a lifting sliding groove (31), a sliding rod (32), a positioning hole (33) and a connecting block (34), the lifting sliding groove (31) is formed above the inner part of the support column (12), the outer side of the sliding rod (32) is connected to the inner part of the lifting sliding groove (31) in a sliding mode, and the positioning hole (33) is formed in the outer side of the sliding rod (32);

the mounting mechanism comprises a connecting column (41), a telescopic groove (42) and a sliding plate (43), the bottom of the connecting column (41) is fixedly mounted at the top of the sliding rod (32), the telescopic groove (42) is formed in the outer side of the connecting column (41), and the outer side of the sliding plate (43) is slidably connected into the telescopic groove (42);

the angle adjusting mechanism comprises a mounting seat (51), a supporting frame (52), a first rotating shaft (53) and a rotating frame (54), wherein the bottom of the supporting frame (52) is fixedly mounted on one side of the top of the mounting seat (51), the outer side of the first rotating shaft (53) is rotatably connected to the top of the supporting frame (52), and one end of the rotating frame (54) is fixedly mounted on the outer side of the first rotating shaft (53).

2. The geographical mapping device of claim 1, wherein: the inside of spherical groove (115) rotates and is connected with spherical axle (116), the bottom fixed mounting of support column (12) is at the top of spherical axle (116), first draw-in groove (117) have been seted up in the outside of spherical axle (116), the outside fixed mounting of spherical seat (114) has a piece (118), displacement groove (119) have been seted up to the inside of piece (118), the inside sliding connection of displacement groove (119) has first calorie of post (120), the one end fixed mounting of first calorie of post (120) has fifth reset spring (121), the one end fixed mounting of fifth reset spring (121) is at the inside wall of displacement groove (119), the one end of first calorie of post (120) is pegged graft in the inside of first draw-in groove (117), the outside sliding connection of lift slider (15) is at the inside wall of lift groove (13), spacing groove (16) have been seted up in the outside of base (11), the inside sliding connection of spacing groove (16) has stopper (17), one side fixed mounting of one side of lift slider (17) is in one side of lift slider (17) the one end fixed mounting of lift slider (18).

3. The geographical mapping device of claim 2, wherein: the utility model discloses a take-up mechanism, including base (11), lead screw (14), driven bevel gear (110), rotation axis (111) are connected with to the inside of base (11), the one end fixed mounting of lead screw (14) has driven bevel gear (110), driven bevel gear (110) are located the inside of activity groove (19), the internal rotation of base (11) is connected with rotation axis (111), the one end fixed mounting of rotation axis (111) has drive bevel gear (112), the outside meshing of drive bevel gear (112) is in the outside of driven bevel gear (110), the other end fixed mounting of rotation axis (111) has first knob (113).

4. The geographical mapping device of claim 1, wherein: the connecting device is characterized in that a connecting block (34) is fixedly mounted above the outer side of the base (11), a placing groove (35) is formed in the connecting block (34), a rotating shaft (36) is rotatably connected to the inside of the placing groove (35), a balancing frame (37) is fixedly mounted on the outer side of the rotating shaft (36), a pull rod (38) is slidably connected to one side of the connecting block (34), one end of the pull rod (38) is abutted to one side of the balancing frame (37), a pressing plate (310) is fixedly mounted at the other end of the pull rod (38), a first return spring (39) is fixedly mounted on one side of the pressing plate (310), and one end of the first return spring (39) is fixedly mounted on one side of the connecting block (34), shifting chute (311) has been seted up to one side of base (11), the inside sliding connection of shifting chute (311) has spacing post (312), the one end butt of spacing post (312) is in one side of balancing stand (37), displacement tank (314) have been seted up to the bottom of standing groove (35), the inside sliding connection of displacement tank (314) has displacement connecting block (313), the bottom fixed mounting of displacement connecting block (313) is in the bottom of spacing post (312), one side fixed mounting of displacement connecting block (313) has second reset spring (315), the one end fixed mounting of second reset spring (315) is in the one side of displacement tank (314) An inner side wall.

5. The geographical mapping device of claim 1, wherein: the utility model discloses a quick-witted bolt, including bolt (23), carriage (22), support frame (25), support rod (26), the one end of support rod (26) is connected with support rod (25) in the outside rotation of carriage (22), the one side below of support frame (25) is rotated, the one end of support rod (26) is rotated and is connected in the outside of crane (18), the one end fixed mounting of sliding plate (43) has third reset spring (44), the one end fixed mounting of third reset spring (44) is at the inside wall of flexible groove (42), the other end fixed mounting of sliding plate (43) has flexible post (45), the outside fixed mounting of spliced pole (41) has positioning disk (46), the top outside fixed mounting of positioning disk (46) has scale (47), the inboard fixed mounting in top of positioning disk (46) has second draw-in groove (48).

6. The geographical mapping device of claim 1, wherein: the utility model discloses a fixing device for a vehicle seat, including first pivot (53), first stop gear (56), spout (57), one side of support frame (52), the inside sliding connection of spout (57) has removal frame (58), the top fixed mounting that removes frame (58) has stop frame (59), first stop gear (56) are located the inside that stops frame (59), one side fixed mounting that removes frame (58) has fourth reset spring (510), top one side fixed mounting of mount pad (51) has pointer (514), the inside sliding connection of mount pad (51) has a drawing frame (515), the bottom fixed mounting of drawing frame (515) has sixth reset spring (516), bottom one side fixed mounting of sixth reset spring (516) has the top of mount pad (51), the bottom opposite side fixed mounting of sixth reset spring (516) has second calorie of post (517), the one end of second calorie of post (517) is pegged graft in the inside of second card slot (48).

7. The geographical mapping device of claim 6, wherein: one end fixed mounting of fourth reset spring (510) is in one side of support frame (52), mounting hole (511) have been seted up to the bottom of mount pad (51), the top fixed mounting of mounting hole (511) has erection column (512), through-hole (513) have been seted up in the outside of erection column (512), the top of rotating turret (54) is rotated and is connected with second pivot (61), the bottom fixed mounting of second pivot (61) has third knob (62).

8. The geographical mapping device of claim 7, wherein: the utility model discloses a leveling device, including first pivot (61), displacement frame (64), swivel mount (64), one side sliding connection of displacement frame (54), the one end butt of displacement frame (64) is in the outside of second limit gear (63), one side fixed mounting of displacement frame (64) has fifth reset spring (65), the one end fixed mounting of fifth reset spring (65) has one side of swivel mount (54), the top fixed mounting of second pivot (61) has swivel mount (66), the top fixed mounting of swivel mount (66) has mounting panel (67), mounting groove (68) have been seted up at the top of mounting panel (67), the mechanism of making level includes connecting seat (71), backup pad (72) and spirit level (73), the top of connecting seat (71) is passed through the connecting axle and is rotated and is connected in the bottom of support frame (25), the top fixed mounting of backup pad (72) is in the bottom of connecting seat (71), the bottom fixed mounting of spirit level (73) is in top one side of backup pad (72), top one side fixed mounting of backup pad (72) has the erection column (74), the erection column (74) has the lifting column (76), the lifting column (75) that lifting spring (75) falls in the inside of lifting chute (75), the top of the seventh reset spring (77) is fixedly installed on the inner top wall of the lifting chute (75), the top of the installation column (74) is connected with a bolt (78) in a threaded mode, one end of the bolt (78) abuts against the top of the lifting column (76), a telescopic placing groove (79) is formed in the bottom of the support plate (72), a support bottom plate (710) is connected to the inside of the telescopic placing groove (79) in a sliding mode, and the top of the support bottom plate (710) is fixedly installed at the bottom of the lifting column (76).