CN220706938U - GPS total station for mapping - Google Patents

Abstract

The utility model provides a GPS total station for mapping, which relates to the technical field of total stations and comprises: the upper end face of the connecting plate is fixedly connected with an adjusting assembly; the adjusting assembly comprises a bottom plate, the upper end face of the bottom plate is fixedly connected with a mounting block, the upper end face of the mounting block is fixedly connected with a top plate, and the inner bottom face of the mounting block is rotationally connected with a second rotating rod. When the total station is used, the optical lens of the total station body is aligned to a target object through the placement of the bracket, the rotary table drives the first rotary rod to rotate through rotating the handle, the second bevel gear is meshed with the first bevel gear to rotate, the second rotary rod drives the rotary plate and the mounting plate to slowly rotate in the sliding groove, further horizontal angle fine adjustment of the total station body is achieved, the optical lens on one side of the total station body is overlapped with the target object and then mapped, and therefore the accuracy of the GPS total station during mapping is improved.

Description

GPS total station for mapping

Technical Field

The utility model relates to the technical field of total stations, in particular to a GPS total station for mapping.

Background

The total station is a high-tech measuring instrument integrating light, mechanical and electric functions, and is a surveying instrument system integrating the functions of measuring horizontal angle, vertical angle, distance and height difference. The method is widely applied to the fields of precision engineering measurement or deformation monitoring such as ground large-scale building and underground tunnel construction.

Among the prior art, like in chinese patent CN214040024U, a survey and drawing is with GPS total powerstation, the on-line screen storage device comprises a base, the bull stick, first gear, the second gear, the screw rod, the sleeve, the spacing groove, the slider, the lifter plate, the lifting seat, the casing, the display screen, the connecting rod, the wind spring, shelter from cloth, the dead lever, the bracing piece, first push rod, the spring, second push rod and stationary dog, the bull stick runs through the right side outer wall of base from right to left, first gear is installed in the left side of bull stick, the bottom central point of base is installed through the bearing in the bottom of second gear bottom, and it is connected with first gear engagement, the top central point at the second gear is installed to the screw rod. The device not only can carry out further fine setting to preliminary fixed total powerstation height, makes its more accurate work, can shelter from the display screen according to the demand simultaneously, avoids its exposure to be difficult to see clearly the data that shows that causes under the external environment, provides very big convenience for the staff, easy operation, and the practicality is strong, is worth promoting.

In the above-mentioned patent, drive first gear through the bull stick and make the second gear rotate, through second gear, screw rod, telescopic joint action under, can carry out further fine setting to the height of total powerstation, have better altitude mixture control effect, however, GPS total powerstation is when measuring the target object, need make the target object align with the optics spare in the total powerstation, and manual rotation GPS total powerstation body carries out coarse adjustment when the target object is far away, probably can make target object and optics spare produce the deviation to influence the accuracy when GPS total powerstation measures.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when a GPS total station measures a target object, the target object is required to be aligned with optical components in the total station, when the target object is far away, the GPS total station body is manually rotated to carry out rough adjustment, and the target object and the optical components can be possibly deviated, so that the accuracy of the measurement of the GPS total station is affected, and provides the GPS total station for mapping.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a GPS total station for mapping, comprising: the upper end face of the connecting plate is fixedly connected with an adjusting assembly; the adjusting component comprises a bottom plate, the up end fixedly connected with installation piece of bottom plate, the up end fixedly connected with roof of installation piece, the interior bottom surface rotation of installation piece is connected with the second dwang, the surface fixedly connected with first conical gear of second dwang, the surface meshing of first conical gear rotates and is connected with second conical gear, the right-hand member face fixedly connected with first dwang of second conical gear, the right-hand member face fixedly connected with carousel of first dwang, the up end fixedly connected with dwang of second dwang, the upper end fixedly connected with dwang of dwang, the upper end fixedly connected with mounting panel of dwang.

Preferably, the outer surface of the first rotating rod penetrates through the inner surface of the mounting block, and the outer surface of the first rotating rod is rotatably connected with the inner surface wall of the mounting block.

Preferably, a sliding groove is formed in the upper end face of the top plate, a sliding block is fixedly connected to the lower end face of the rotating plate, and the inner surface wall of the sliding groove is in sliding connection with the outer surface of the sliding block.

Preferably, the outer surface of the second rotating rod penetrates through the lower end face of the top plate, and the outer surface of the second rotating rod is rotationally connected with the inner surface wall of the top plate.

Preferably, a plurality of brackets are equidistantly arranged on the lower end face of the connecting plate.

Preferably, the upper end face of the mounting plate is provided with a total station body.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the total station is used, the optical lens of the total station body is aligned to a target object through the placement of the bracket, the rotary table drives the first rotary rod to rotate through rotating the handle, the second bevel gear is meshed with the first bevel gear to rotate, the second rotary rod drives the rotary plate and the mounting plate to slowly rotate in the sliding groove, further horizontal angle fine adjustment of the total station body is achieved, the optical lens on one side of the total station body is overlapped with the target object and then mapped, and therefore the accuracy of the GPS total station during mapping is improved.

2. According to the utility model, when the portable surveying instrument is used, the plurality of supports arranged on the lower end face of the connecting plate are conical in shape, so that a worker can be inserted into the ground during surveying and mapping, a fixing effect is achieved, the plurality of supports at the bottom of the connecting plate occupy a small storage area when being folded, the portable surveying and mapping instrument is convenient for the worker to carry during daily surveying and mapping, and the practicability is high.

Drawings

Fig. 1 is a perspective view of a GPS total station for mapping according to the present utility model;

fig. 2 is a schematic diagram of an adjusting component structure of a GPS total station for mapping according to the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a cross-sectional view showing a GPS total station for mapping according to the present utility model.

Legend description: 1. a connecting plate; 2. an adjustment assembly; 201. a bottom plate; 202. a mounting block; 203. a top plate; 204. a chute; 205. a slide block; 206. a rotating plate; 207. a mounting plate; 208. a total station body; 209. a first rotating lever; 210. a turntable; 211. a second rotating lever; 212. a first bevel gear; 213. a second bevel gear; 3. and (3) a bracket.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a GPS total station for mapping, comprising: the upper end face of the connecting plate 1 is fixedly connected with an adjusting assembly 2; the adjusting assembly 2, the adjusting assembly 2 includes bottom plate 201, the up end fixedly connected with installation piece 202 of bottom plate 201, the up end fixedly connected with roof 203 of installation piece 202, the interior bottom surface rotation of installation piece 202 is connected with second dwang 211, the surface fixedly connected with first conical gear 212 of second dwang 211, the surface meshing rotation of first conical gear 212 is connected with second conical gear 213, the right-hand member face fixedly connected with first dwang 209 of second conical gear 213, the right-hand member face fixedly connected with carousel 210 of first dwang 209, the up end fixedly connected with rotor plate 206 of second dwang 211, the upper end fixedly connected with mounting panel 207 of rotor plate 206. The outer surface of the first rotation lever 209 penetrates the inner surface of the mounting block 202, and the outer surface of the first rotation lever 209 is rotatably connected with the inner surface wall of the mounting block 202. A sliding groove 204 is formed in the upper end face of the top plate 203, a sliding block 205 is fixedly connected to the lower end face of the rotating plate 206, and the inner surface wall of the sliding groove 204 is slidably connected with the outer surface of the sliding block 205. The outer surface of the second rotation lever 211 penetrates through the lower end surface of the top plate 203, and the outer surface of the second rotation lever 211 is rotatably connected with the inner surface wall of the top plate 203. The upper end face of the mounting plate 207 is provided with a total station body 208.

The effect achieved in the whole embodiment 1 is that when the GPS total station for mapping is used and the target object needs to be measured, the GPS total station is firstly fixed in front of the target object through the plurality of brackets 3, so that one side optical lens of the total station body 208 is in a relative superposition state with the distant object, when the horizontal adjustment is carried out according to the information fed back by the total station body 208, the handle on one side of the mounting block 202 is held and slowly rotated, the turntable 210 drives the first rotating rod 209 to rotate in the bottom plate 201 and the inner surface wall of the mounting block 202 after the start, when the first rotating rod 209 drives the second conical gear 213 to synchronously rotate, the second conical gear 213 is meshed with the first conical gear 212, so that the first conical gear 212 drives the second rotating rod 211 fixedly connected with the inner surface of the first conical gear 212 to rotate in the top plate 203, and the rotating plate 206 fixedly connected with the upper end surface of the second rotating rod 211 drives the mounting plate 207 to correspondingly rotate in the sliding groove 204 through the sliding block 205, so that the total station body 208 and one side optical lens arranged on the upper end surface of the mounting plate 207 are slowly rotated, and the optical lens of the total station body 208 is further rotated, and the accuracy of the total station is further improved when the optical lens of the total station is measured and the total station is subjected to the measurement of the target object.

In embodiment 2, as shown in fig. 1-4, a plurality of brackets 3 are equidistantly arranged on the lower end surface of the connecting plate 1.

The effect that its whole embodiment 2 reached is, when using, a plurality of supports 3 that terminal surface equidistance set up under through connecting plate 1, and the bottom of a plurality of supports 3 is coniform, can insert ground when the staff uses, has played the fixed action, has further improved the stability when GPS total powerstation survey and drawing in, through draw in a plurality of supports 3 back, reduces area, the convenient staff accomodates when daily survey and drawing.

Working principle: when the GPS total station is used, the GPS total station is fixed on the ground through the plurality of supports 3, so that the total station body 208 is kept at a horizontal position, the total station body 208, the optical lens on one side and the object are aligned, the distant object and the optical lens are kept relatively parallel, when the lens is horizontally adjusted after the self information feedback of the GPS total station, the handle on one side is held and rotated, the turntable 210 drives the first rotating rod 209 to rotate, the second bevel gear 213 is meshed with the first bevel gear 212, the first rotating rod 209 drives the rotating plate 206 to rotate in the sliding groove 204 through the sliding block 205, the total station body 208 arranged above the mounting plate 207, the optical lens on one side and the object are further finely adjusted, the optical lens and the object are mapped after being kept parallel, and the accuracy of the GPS total station in mapping is improved.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. A GPS total station for mapping, comprising:

the device comprises a connecting plate (1), wherein the upper end surface of the connecting plate (1) is fixedly connected with an adjusting assembly (2);

the adjusting assembly (2), the adjusting assembly (2) comprises a bottom plate (201), up end fixedly connected with installation piece (202) of bottom plate (201), up end fixedly connected with roof (203) of installation piece (202), the interior bottom surface rotation of installation piece (202) is connected with second dwang (211), the surface fixedly connected with first conical gear (212) of second dwang (211), the surface meshing rotation of first conical gear (212) is connected with second conical gear (213), the right-hand member face fixedly connected with first dwang (209) of second conical gear (213), the right-hand member face fixedly connected with carousel (210) of first dwang (209), the up end fixedly connected with dwang (206) of second dwang (211), the upper end fixedly connected with mounting panel (207) of dwang (206).

2. The GPS total station for mapping according to claim 1, wherein: the outer surface of the first rotating rod (209) penetrates through the inner surface of the mounting block (202), and the outer surface of the first rotating rod (209) is rotatably connected with the inner surface wall of the mounting block (202).

3. The GPS total station for mapping according to claim 1, wherein: the upper end face of the top plate (203) is provided with a sliding groove (204), the lower end face of the rotating plate (206) is fixedly connected with a sliding block (205), and the inner surface wall of the sliding groove (204) is in sliding connection with the outer surface of the sliding block (205).

4. The GPS total station for mapping according to claim 1, wherein: the outer surface of the second rotating rod (211) penetrates through the lower end face of the top plate (203), and the outer surface of the second rotating rod (211) is rotatably connected with the inner surface wall of the top plate (203).

5. The GPS total station for mapping according to claim 1, wherein: a plurality of brackets (3) are equidistantly arranged on the lower end face of the connecting plate (1).

6. The GPS total station for mapping according to claim 1, wherein: the upper end face of the mounting plate (207) is provided with a total station body (208).