CN219414193U

CN219414193U - Hydraulic engineering foundation mapping equipment

Info

Publication number: CN219414193U
Application number: CN202320923356.7U
Authority: CN
Inventors: 李方正; 王玉鑫; 王昊
Original assignee: Shandong Dayu Water Construction Group Co ltd
Current assignee: Shandong Dayu Water Construction Group Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-25
Anticipated expiration: 2033-04-19

Abstract

The utility model provides hydraulic engineering foundation mapping equipment, which relates to the technical field of hydraulic engineering and comprises a bottom plate, wherein a fixed pin penetrates through the inside of the bottom plate, a telescopic rod is arranged at the top end of the bottom plate, a fixed plate is arranged at the top end of the telescopic rod, a leveling mechanism is arranged above the fixed plate, a rotating mechanism is arranged inside a mounting plate, a mapper body is arranged above the rotating mechanism, a display screen is arranged at the front end of the mapper body, and a mapping head is arranged at the top end of the mapper body; through being provided with leveling mechanism in the top of fixed plate, utilize leveling mechanism's spirit level, installation cavity, movable block, connecting rod, thread groove, threaded rod, runner, regulating block, gag lever post and stop collar between mutually supporting, can carry out leveling treatment to this equipment when using for this equipment also can be accurate survey and drawing work on uneven ground, thereby improved the accuracy of this equipment when using greatly.

Description

Hydraulic engineering foundation mapping equipment

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to hydraulic engineering foundation mapping equipment.

Background

With the development of economy and the continuous improvement of science and technology level, the development of hydraulic engineering in China is very rapid, foundation mapping is needed to be carried out on the topography before the development of the hydraulic engineering, the topography measurement refers to the operation of mapping the topography map, namely, the operation of measuring the projection positions and the elevations of the ground objects and the topography on the earth surface on the horizontal plane, and drawing the topography map by using symbols and marks according to a certain proportion;

the application number CN218378656U discloses "a topography mapping device for hydraulic engineering", and specifically discloses: the utility model provides a hydraulic engineering foundation device, including lifting unit's top is provided with the box through the bearing frame, the spacing groove has been seted up to the inside both walls of box, two the inside of spacing groove is provided with the stopper, two be provided with the mounting panel between the stopper, the top both sides of mounting panel are provided with the extension board, the top middle part of mounting panel is provided with the rack, two be provided with the dwang through the bearing between the extension board, the outside of dwang is provided with the semicircle gear, the top of semicircle gear is provided with the survey and drawing body, two the top of extension board is provided with the support, two the top of support is provided with the apron, two one side of extension board is provided with the control lever, however, in the above-mentioned technique before the survey and drawing, be inconvenient for this equipment has the error easily when uneven place survey and drawing, thereby reduced the accuracy of this equipment when using, therefore, the utility model proposes a hydraulic engineering foundation device and is used for solving above-mentioned problem.

Disclosure of Invention

Aiming at the problems, the utility model provides hydraulic engineering foundation mapping equipment, which solves the problems that in the prior art, leveling treatment is inconvenient to be carried out on the mapping equipment, so that errors are easy to exist when the equipment is used for mapping an uneven place, and the accuracy of the equipment in use is reduced.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a hydraulic engineering foundation mapping equipment, includes the bottom plate, the inside of bottom plate runs through there is the fixed pin, the telescopic link is installed on the top of bottom plate, the fixed plate is installed to the telescopic link top, the top of fixed plate is provided with leveling mechanism, the mounting panel is installed to leveling mechanism's top, the inside of mounting panel is provided with rotary mechanism, the surveying instrument body is installed to rotary mechanism's top, the display screen is installed to the front end of surveying instrument body, the mapping head is installed on the top of surveying instrument body;

leveling mechanism includes spirit level, installation cavity, movable block, connecting rod, thread groove, threaded rod, runner, regulating block and limit structure, the intermediate position department on fixed plate top is installed to the spirit level, the installation cavity is installed in the both sides on fixed plate top, the inside in installation cavity is provided with the movable block, the connecting rod is installed on the top of movable block, the top of connecting rod extends to the outside in installation cavity, the top of connecting rod is connected with the bottom of mounting panel, the inside in installation cavity runs through and is provided with the thread groove, the internally mounted of thread groove has the threaded rod, the runner is installed to the one end of threaded rod, the regulating block is installed to the other end of threaded rod.

The further improvement is that: the cross sections of the side surfaces of the movable block and the adjusting block are triangular, and the movable block and the adjusting block are mutually matched.

The further improvement is that: the limiting structure comprises a limiting rod and a limiting sleeve, wherein the limiting rod is arranged below the inside of the installation cavity, the limiting sleeve is arranged on the outer side wall of the limiting rod, and the top end of the limiting sleeve is connected with the bottom end of the adjusting block.

The further improvement is that: the cross section of the limiting rod is smaller than that of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

The further improvement is that: the rotary mechanism comprises a servo motor, a worm wheel, a limit groove and a limit block, wherein the servo motor is arranged at the front end of the mounting plate, the worm is arranged inside the mounting plate, the output end of the servo motor is connected with one end of the worm, one side of the worm is meshed with the worm wheel, the top end of the worm wheel is connected with the bottom end of the surveying instrument body, the limit groove is formed in the mounting plate, the limit block is arranged in the limit groove, and the top end of the limit block is connected with the bottom end of the surveying instrument body.

The further improvement is that: the limiting blocks are arranged in the limiting grooves, and the limiting blocks are symmetrically distributed with respect to the central axis of the limiting grooves.

The beneficial effects of the utility model are as follows: the leveling mechanism is arranged above the fixed plate, and the leveling treatment can be carried out on the equipment when the equipment is used by utilizing the mutual coordination among the leveling instrument, the mounting cavity, the movable block, the connecting rod, the thread groove, the threaded rod, the rotating wheel, the regulating block, the limiting rod and the limiting sleeve of the leveling mechanism, so that the equipment can accurately carry out mapping work on uneven ground, and the accuracy of the equipment when in use is greatly improved; through being provided with rotary mechanism in the inside of mounting panel, utilize rotary mechanism's servo motor, worm wheel, spacing groove and stopper mutually support, can drive the surveying instrument body and rotate, and then make the survey and drawing scope of this equipment bigger to the practicality of this equipment when using has been improved greatly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional elevation of a leveling mechanism according to the present utility model;

FIG. 3 is a schematic top view of a rotary mechanism according to the present utility model;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present utility model.

Wherein: 1. a bottom plate; 2. a fixing pin; 3. a telescopic rod; 4. a fixing plate; 5. a mounting plate; 6. a mapper body; 7. a display screen; 8. a mapping head; 9. a level gauge; 10. a mounting cavity; 11. a movable block; 12. a connecting rod; 13. a thread groove; 14. a threaded rod; 15. a rotating wheel; 16. an adjusting block; 17. a limit rod; 18. a limit sleeve; 19. a servo motor; 20. a worm; 21. a worm wheel; 22. a limit groove; 23. and a limiting block.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the drawing of fig. 1, 2, 3, 4, this embodiment provides a hydraulic engineering foundation mapping equipment, including bottom plate 1, the inside of bottom plate 1 runs through there is fixed pin 2, telescopic link 3 is installed on the top of bottom plate 1, fixed plate 4 is installed on the telescopic link 3 top, the top of fixed plate 4 is provided with leveling mechanism, mounting panel 5 is installed to leveling mechanism's top, the inside of mounting panel 5 is provided with rotary mechanism, surveying instrument body 6 is installed to rotary mechanism's top, display screen 7 is installed to the front end of surveying instrument body 6, surveying instrument head 8 is installed on the top of surveying instrument body 6.

The leveling mechanism comprises a level 9, a mounting cavity 10, a movable block 11, a connecting rod 12, a thread groove 13, a threaded rod 14, a rotating wheel 15, an adjusting block 16 and a limiting structure, wherein the level 9 is mounted at the middle position of the top end of a fixed plate 4, the mounting cavity 10 is mounted on two sides of the top end of the fixed plate 4, the movable block 11 is arranged in the mounting cavity 10, the connecting rod 12 is mounted at the top end of the movable block 11, the top end of the connecting rod 12 extends to the outside of the mounting cavity 10, the top end of the connecting rod 12 is connected with the bottom end of the mounting plate 5, the thread groove 13 is arranged in the mounting cavity 10 in a penetrating manner, the threaded rod 14 is mounted in the threaded rod 14, the rotating wheel 15 is mounted at one end of the threaded rod 14, the adjusting block 16 is mounted at the other end of the threaded rod 14, the cross sections of the side surfaces of the movable block 11 and the adjusting block 16 are all triangular, when the movable block 11 and the adjusting block 16 are mutually matched, the rotating wheel 15 is rotated to drive the threaded rod 14 to rotate, the threaded rod 14 moves in the threaded groove 13 due to the threaded connection between the threaded groove 13 and the threaded rod 14, the adjusting block 16 is driven to move under the limit of the limit rod 17 and the limit sleeve 18, the movable block 11 moves downwards when the adjusting block 16 moves rightwards due to the mutual engagement between the adjusting block 16 and the movable block 11, the movable block 11 moves upwards when the adjusting block 16 moves leftwards, the surveying instrument body 6 is adjusted to a proper position by observing the level 9, the surveying instrument body 6 is positioned at a horizontal position, leveling treatment can be carried out on the equipment when the surveying instrument is used, the equipment can accurately perform surveying work on uneven ground, thereby greatly improving the accuracy of the equipment in use.

The limiting structure comprises a limiting rod 17 and a limiting sleeve 18, the limiting rod 17 is arranged below the inside of the installation cavity 10, the limiting sleeve 18 is arranged on the outer side wall of the limiting rod 17, the top end of the limiting sleeve 18 is connected with the bottom end of the adjusting block 16, the cross section of the limiting rod 17 is smaller than that of the limiting sleeve 18, a sliding structure is formed between the limiting rod 17 and the limiting sleeve 18, and when the adjusting block 16 is used, the limiting treatment can be carried out on the adjusting block 16 in moving by utilizing the mutual matching between the limiting rod 17 and the limiting sleeve 18, so that the adjusting block 16 is more stable in moving.

The rotary mechanism comprises a servo motor 19, a worm 20, a worm wheel 21, a limit groove 22 and a limit block 23, wherein the servo motor 19 is arranged at the front end of the mounting plate 5, the worm 20 is arranged inside the mounting plate 5, the output end of the servo motor 19 is connected with one end of the worm 20, one side of the worm 20 is meshed with the worm wheel 21, the top end of the worm wheel 21 is connected with the bottom end of the surveying instrument body 6, the limit groove 22 is arranged inside the mounting plate 5, the limit groove 22 is internally provided with the limit block 23, the top end of the limit block 23 is connected with the bottom end of the surveying instrument body 6, and during use, the servo motor 19 is started to drive the worm 20 to rotate, and the worm 20 and the worm wheel 21 are meshed with each other, so that the surveying instrument body 6 is driven to rotate by the worm wheel 21 under the limit of the limit groove 22 and the limit block 23, the surveying instrument body 6 can be driven to rotate, and the surveying instrument body 6 can be driven to rotate, so that the surveying range of the equipment is larger, and the practicability of the equipment in use is greatly improved.

The stopper 23 is provided with two in the inside of spacing groove 22, two be symmetric distribution about the axis of spacing groove 22 between the stopper 23, during the use, utilize the mutually supporting between spacing groove 22 and the stopper 23, can carry out spacing processing when rotatory to mounting panel 5 for mounting panel 5 is more stable when rotatory.

Working principle: the staff takes the equipment to the suitable position at first, then utilize fixed pin 2 to carry out fixed processing to the equipment, at this moment with surveying instrument body 6 to suitable height through telescopic link 3, then rotate runner 15 and drive threaded rod 14 and rotate, because threaded connection between thread groove 13 and the threaded rod 14, so make threaded rod 14 remove in the inside of thread groove 13, and then under the spacing of gag lever post 17 and stop collar 18, drive regulating block 16 and remove, because intermesh between regulating block 16 and movable block 11, when regulating block 16 moves to the right, movable block 11 moves down, movable block 11 upwards when regulating block 16 moves to the left, adjust surveying instrument body 6 to suitable position through observing level gauge 9, make surveying instrument body 6 be in the horizontal position, then utilize surveying instrument head 8 to carry out surveying processing, when the angle of need adjusting surveying instrument body 6, because worm 20 and 21 intermesh, so utilize 21 to drive worm wheel body 6 to rotate under the spacing of spacing groove 22 and stopper 23, make surveying instrument body 6 be more practical when surveying instrument body 6 is used to the angle, make the surveying instrument more practical.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Hydraulic engineering basis mapping equipment, including bottom plate (1), its characterized in that: the utility model discloses a surveying instrument, including bottom plate (1), fixed plate (5), display screen (7), survey instrument body (6), display screen (7) are installed on the front end of survey instrument body (6), survey instrument head (8) are installed on the top of survey instrument body (6), fixed plate (4) are installed on the top of fixed plate (4), mounting panel (5) are installed to the top of leveling mechanism, the inside of mounting panel (5) is provided with rotary mechanism, survey instrument body (6) are installed to the top of rotary mechanism;

leveling mechanism includes spirit level (9), installation cavity (10), movable block (11), connecting rod (12), thread groove (13), threaded rod (14), runner (15), regulating block (16) and limit structure, the intermediate position department on fixed plate (4) top is installed in spirit level (9), install cavity (10) and install in the both sides on fixed plate (4) top, the inside of installation cavity (10) is provided with movable block (11), connecting rod (12) are installed on the top of movable block (11), the top of connecting rod (12) extends to the outside of installation cavity (10), the top of connecting rod (12) is connected with the bottom of mounting panel (5), the inside of installation cavity (10) is run through and is provided with thread groove (13), internally mounted in thread groove (13) has runner (15), runner (15) are installed to the one end of threaded rod (14), regulating block (16) are installed to the other end of threaded rod (14).

2. The hydraulic engineering basic mapping apparatus according to claim 1, wherein: the cross sections of the side surfaces of the movable block (11) and the adjusting block (16) are triangular, and the movable block (11) and the adjusting block (16) are mutually matched.

3. A hydraulic engineering basic mapping apparatus as claimed in claim 2, characterized in that: the limiting structure comprises a limiting rod (17) and a limiting sleeve (18), wherein the limiting rod (17) is arranged below the inside of the installation cavity (10), the limiting sleeve (18) is arranged on the outer side wall of the limiting rod (17), and the top end of the limiting sleeve (18) is connected with the bottom end of the adjusting block (16).

4. A hydraulic engineering basic mapping apparatus as claimed in claim 3, characterized in that: the cross section of the limiting rod (17) is smaller than that of the limiting sleeve (18), and a sliding structure is formed between the limiting rod (17) and the limiting sleeve (18).

5. The hydraulic engineering basic mapping apparatus according to claim 1, wherein: the utility model provides a rotary mechanism includes servo motor (19), worm (20), worm wheel (21), spacing groove (22) and stopper (23), servo motor (19) are installed in the front end of mounting panel (5), worm (20) are installed in the inside of mounting panel (5), the output of servo motor (19) is connected with the one end of worm (20), one side meshing of worm (20) has worm wheel (21), the top and the bottom of surveying instrument body (6) of worm wheel (21) are connected, spacing groove (22) set up in the inside of mounting panel (5), the inside of spacing groove (22) is provided with stopper (23), the top of stopper (23) is connected with the bottom of surveying instrument body (6).

6. The hydraulic engineering basic mapping apparatus according to claim 5, wherein: two limiting blocks (23) are arranged in the limiting groove (22), and the two limiting blocks (23) are symmetrically distributed relative to the central axis of the limiting groove (22).