CN217208556U

CN217208556U - Supplementary mapping device of three-dimensional topography

Info

Publication number: CN217208556U
Application number: CN202220318784.2U
Authority: CN
Inventors: 金元耕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-16
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a three-dimensional terrain auxiliary surveying and mapping device, which relates to the technical field of terrain surveying and mapping. The three-dimensional terrain auxiliary surveying and mapping device includes a support seat, a mounting seat is arranged above the support seat, a rotation balancing device is arranged below the mounting seat, a level is fixedly connected to the outer wall of the mounting seat, and the mounting seat is A surveying and mapping instrument is installed on the side away from the rotation balancing device, a support assembly is hinged on the bottom of the support base, and an adjustment assembly is arranged inside the support assembly. The three-dimensional terrain auxiliary surveying and mapping device is used in conjunction with the adjustment component and the rotation balancing device, so that when the device is used on uneven ground, the support base can be adjusted to a horizontal state through the adjustment component, and then according to the display of the spirit level, Then, by adjusting the rotating balance device, the surveying and mapping instrument is in a horizontal state, so as to ensure the accuracy of the subsequent surveying and mapping instrument.

Description

Supplementary mapping device of three-dimensional topography

Technical Field

The utility model relates to a topography mapping technology field specifically is a supplementary mapping device of three-dimensional topography.

Background

Topography refers to various forms of the earth's surface, and more specifically, to various states of elevation and depression that are commonly exhibited by stationary objects distributed over the earth's surface. The surveying and mapping device is used for measurement and mapping, is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a global navigation satellite positioning system, remote sensing and geographic information system as technical cores, selects the existing characteristic points and boundary lines on the ground and obtains the graph and position information reflecting the current situation of the ground by a measurement means, and is used for engineering construction, planning and design and administrative management.

Through the retrieval, chinese patent that publication number is CN214369050U discloses a supplementary mapping device of three-dimensional topography, and the device drives the mount pad through the setting of first motor and second motor under the effect of first motor and rotates to drive the mapping appearance and rotate the regulation on the horizontal plane, drive the fixing base and rotate under the effect of second motor, thereby drive the mapping appearance and rotate the regulation on vertical face, can realize mapping appearance survey angle, improved the mapping effect of mapping appearance. The problem of need corresponding regulation surveying instrument when surveying and mapping the topography of co-altitude not, the regulation mode is comparatively numerous and diverse, and the plotting effect is not good is solved, has better practical value.

The above device has the following disadvantages when in use: although above-mentioned device can adjust the surveying instrument through first motor and second motor in the horizontal direction with the ascending angle in vertical direction, when above-mentioned device was surveyed and drawing and is used, because of the unevenness of soil, can lead to the surveying instrument to be in the tilt state, not be in the horizontality, lead to the error of mapping result great, adjusted through first motor and second motor simultaneously and increased energy loss.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a surveying and mapping device is assisted to three-dimensional topography has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a surveying and mapping device is assisted to three-dimensional topography, includes the supporting seat, the top of supporting seat is provided with the mount pad, the below of mount pad is provided with rotation balancing unit, fixedly connected with spirit level on the outer wall of mount pad, surveying and mapping instrument is installed to one side of keeping away from rotation balancing unit of mount pad, the bottom of supporting seat articulates there is supporting component, supporting component's inside is provided with adjusting part.

Preferably, the rotation balancing device includes the ball, the ball rotates to be connected in spherical groove, and spherical groove sets up in the supporting seat, fixedly connected with support column on the outer wall of ball, the support column runs through the spout, and support column and spout sliding connection, the inner wall of supporting seat run through by the threaded rod and with threaded rod threaded connection, the threaded rod is close to the one end fixedly connected with arc clamp splice of ball.

Preferably, the one end fixed connection that the ball was kept away from to the support column is on the outer wall of mount pad, the one end fixed connection that the ball was kept away from to the threaded rod changes the handle.

Preferably, the supporting component comprises a sleeve column, the upper end of the sleeve column is hinged to the supporting seat, a plurality of groups of through grooves are formed in the inner walls of the two sides of the sleeve column, and the sleeve column is sleeved with the supporting legs.

Preferably, the adjusting part comprises a groove, the groove is formed in the supporting leg, the inner wall of the groove is connected with a buffer block in a sliding mode, the buffer block is connected with the spring in an elastic mode, and the buffer block is far away from one end of the spring and fixedly connected with a clamping rod.

Preferably, the clamping rod penetrates through the inner wall of the supporting leg, the diameter of the clamping rod is smaller than that of the through groove, and the clamping head of the clamping rod is semicircular.

(III) advantageous effects

The utility model provides a surveying and mapping device is assisted to three-dimensional topography. The method has the following beneficial effects:

(1) this supplementary mapping device of three-dimensional topography passes through adjusting part and uses with the cooperation of rotating balance device, make the device use on unevenness's ground, can pass through adjusting part, make the supporting seat tend to the horizontality, then according to the demonstration of spirit level, change the handle through rotating, make the threaded rod drive the arc clamp splice to the direction motion of keeping away from the ball, and then make the staff finely tune surveying instrument, make surveying instrument be in the horizontality, guarantee the accuracy of follow-up surveying instrument survey and drawing, simultaneously through the rotation of ball, can adjust surveying instrument's angle, it is simple and convenient to adjust structure.

(2) This supplementary mapping device of three-dimensional topography passes through adjusting part's use, makes the device can carry out the regulation of co-altitude not, makes things convenient for the staff of different heights to use, has increased the device's application range.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of the structure A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of B in fig. 2 according to the present invention.

In the figure: 1. a supporting base; 2. a rotation balancing device; 3. a mounting seat; 4. a level gauge; 5. a surveying instrument; 6. a support assembly; 7. an adjustment assembly; 21. a ball; 22. a spherical groove; 23. a support pillar; 24. a chute; 25. a threaded rod; 26. an arc-shaped clamping block; 61. sleeving a column; 62. a through groove; 63. supporting legs; 71. a groove; 72. a buffer block; 73. a clamping rod; 74. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a three-dimensional terrain auxiliary surveying and mapping device comprises a supporting seat 1, a mounting seat 3 is arranged above the supporting seat 1, a rotary balancing device 2 is arranged below the mounting seat 3, the rotary balancing device 2 comprises a ball 21, the ball 21 is rotatably connected in a spherical groove 22, the spherical groove 22 is arranged in the supporting seat 1, a supporting column 23 is fixedly connected on the outer wall of the ball 21, the supporting column 23 penetrates through a sliding groove 24, the supporting column 23 is slidably connected with the sliding groove 24, the supporting column 23 slides in the sliding groove 24 to facilitate subsequent horizontal adjustment of a surveying and mapping instrument 5, the inner wall of the supporting seat 1 is penetrated through by a threaded rod 25 and is in threaded connection with the threaded rod 25, one end of the threaded rod 25, which is close to the ball 21, is fixedly connected with an arc-shaped clamping block 26, one end of the supporting column 23, which is far away from the ball 21, is fixedly connected on the outer wall of the mounting seat 3, one end of the threaded rod 25, which is far away from the ball 21, is fixedly connected with a rotating handle, when needs carry out horizontal adjustment to surveying instrument 5, change the handle through rotating, make threaded rod 25 drive arc clamp splice 26 to the direction motion of keeping away from ball 21, and then make the staff finely tune surveying instrument 5, make surveying instrument 5 be in the horizontality, guarantee the accuracy of follow-up surveying instrument 5 survey and drawing, when the staff need adjust surveying instrument 5's angle, also can adjust through above-mentioned mode, adjust simple structure convenience.

In the embodiment, a level 4 is fixedly connected to the outer wall of a mounting seat 3, a surveying instrument 5 is mounted on one side of the mounting seat 3 far away from a rotary balancing device 2, a supporting component 6 is hinged to the bottom of a supporting seat 1, the supporting component 6 comprises a sleeve column 61, the upper end of the sleeve column 61 is hinged to the supporting seat 1, a plurality of groups of through grooves 62 are formed in the inner walls of two sides of the sleeve column 61, the sleeve column 61 is sleeved with a supporting leg 63, the surveying instrument 5 can be adjusted to a horizontal position when the device is used on uneven ground through the use of the sleeve column 61 and the supporting leg 63, meanwhile, the adjustment of different heights can be carried out, the use range of the device is increased, an adjusting component 7 is arranged inside the supporting component 6, the adjusting component 7 comprises a groove 71, the groove 71 is formed in the supporting leg 63, a buffer block 72 is connected to the inner wall of the groove 71 in a sliding manner, through spring 74 elastic connection between the buffer 72, one end fixedly connected with kelly 73 that spring 74 was kept away from to buffer 72, when needs were adjusted supporting component 6, pressed kelly 73 through the staff, made kelly 73 break away from logical groove 62, the rethread promote supporting leg 63 can.

The during operation (or during the use), when the device is placing when using at unevenness's subaerial, earlier through pressing kelly 73, make kelly 73 break away from logical groove 62, rethread promotes supporting leg 63, adjust the device to suitable height, and make surveying instrument 5 tend to horizontal position, then show according to spirit level 4, change the handle through rotating, make threaded rod 25 drive arc clamp splice 26 to the direction motion of keeping away from ball 21, and then make the staff finely tune surveying instrument 5, make surveying instrument 5 be in the horizontality, guarantee the accuracy of follow-up surveying instrument 5 survey and draw, also can carry out the regulation of surveying instrument 5 angle by the above-mentioned operation simultaneously, make things convenient for follow-up staff's survey and drawing to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A three-dimensional terrain auxiliary surveying and mapping device, comprising a support seat (1), characterized in that: a mounting seat (3) is provided above the support seat (1), and a rotating seat (3) is provided below the mounting seat (3) A balancing device (2), a spirit level (4) is fixedly connected to the outer wall of the mounting seat (3), and a surveying and mapping instrument (5) is installed on the side of the mounting seat (3) away from the rotating balance device (2), A support assembly (6) is hinged on the bottom of the support base (1), and an adjustment assembly (7) is arranged inside the support assembly (6).

2. A three-dimensional terrain auxiliary surveying and mapping device according to claim 1, characterized in that: the rotation balancing device (2) comprises a spherical ball (21), and the spherical ball (21) is rotatably connected to the spherical groove (22). ), and the spherical groove (22) is opened in the support seat (1), the outer wall of the spherical ball (21) is fixedly connected with a support column (23), and the support column (23) runs through the chute (24) , and the support column (23) is slidably connected with the chute (24), the inner wall of the support seat (1) is penetrated by the threaded rod (25) and is threadedly connected with the threaded rod (25), the threaded rod (25) is close to the One end of the ball (21) is fixedly connected with an arc-shaped clamping block (26).

3. A three-dimensional terrain auxiliary surveying and mapping device according to claim 2, characterized in that: one end of the support column (23) away from the ball (21) is fixedly connected to the outer wall of the mounting seat (3), the A turning handle is fixedly connected to one end of the threaded rod (25) away from the ball (21).

4. A three-dimensional terrain auxiliary surveying and mapping device according to claim 1, characterized in that: the support assembly (6) comprises a casing column (61), and the upper end of the casing column (61) is hinged with the support base (1) A plurality of groups of through grooves (62) are provided on the inner walls of both sides of the sleeve column (61), and the sleeve column (61) is sleeved with support legs (63).

5. A three-dimensional terrain auxiliary surveying and mapping device according to claim 4, characterized in that: the adjustment assembly (7) comprises a groove (71), and the groove (71) is opened in the support leg (63), A buffer block (72) is slidably connected to the inner wall of the groove (71), the buffer blocks (72) are elastically connected by a spring (74), and the buffer block (72) is away from the end of the spring (74). A clamping rod (73) is fixedly connected.

6. A three-dimensional terrain auxiliary surveying and mapping device according to claim 5, characterized in that: the clamping rod (73) penetrates through the inner wall of the support leg (63), and the diameter of the clamping rod (73) is smaller than that of the through groove (62). ), the clamping head of the clamping rod (73) is semicircular.