CN219347755U

CN219347755U - Survey and drawing lofting device for survey and drawing

Info

Publication number: CN219347755U
Application number: CN202221399650.4U
Authority: CN
Inventors: 李传静; 毕思勇; 曹忠利; 胡福祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-07-14
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a surveying and lofting device for surveying and mapping, which comprises a total station body, wherein a bracket is fixedly arranged on the lower surface of the total station body, a laser lamp is arranged on the upper surface of the total station body, a limiting component is connected between the laser lamp and the total station body, the limiting component comprises a first shell, the first shell is fixedly arranged on the upper surface of the total station body, a first rotating shaft and a first worm are respectively and rotatably arranged in the first shell, a first worm wheel is fixedly arranged on the surface of the first rotating shaft, the first worm wheel is meshed with the first worm, a first knob is rotatably arranged on the surface of the first shell, the rotating shaft of the first worm extends out of the first shell and is fixedly connected with the rotating shaft of the first knob, and an adjusting component is connected between the upper surface of the first shell and the laser lamp. The device is through setting up the laser lamp, need not the marking personnel and assist, so can avoid marking personnel frequent adjustment mark position's condition to take place, the development of convenient survey and drawing lofting work greatly.

Description

Survey and drawing lofting device for survey and drawing

Technical Field

The utility model relates to the technical field of mapping lofting, in particular to a mapping lofting device for mapping.

Background

The mapping and lofting is to measure the point positions on the design or drawing on the spot, find out the geometric relation of the positions between the characteristic points and the control points of each part of the building according to the design size of the building, calculate lofting data such as distance, angle, elevation, coordinates and the like, and then use the control points to fix the characteristic points of the building on the spot so as to construct.

At present, when the survey and drawing lofting, two people are needed to cooperate, one of them is a human measuring person, the medicine injection carries out measurement work, and the other is a personnel marking at the time, and he can constantly move the position to a proper position according to the indication of the measuring person, and then marks on the position, thereby completing the survey and drawing lofting.

However, in the actual lofting process, it is difficult for the marker to move an accurate distance according to the movement distance of the measurer, for example, the measurer moves leftwards by ten centimeters, and at this time, it is difficult for the marker to directly determine the accurate distance of ten centimeters, which results in that the marker needs frequent adjustment positions to determine the final marker point in the lofting process, and the operation is very troublesome. Therefore, the utility model relates to a mapping lofting device for mapping.

Disclosure of Invention

The utility model aims to provide a mapping lofting device for mapping, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a survey and drawing lofting device for survey and drawing, includes the total powerstation body, and the lower fixed surface of total powerstation body installs the support, the upper surface of total powerstation body is equipped with the laser lamp, is connected with spacing subassembly between laser lamp and the total powerstation body, spacing subassembly includes first casing, and first casing fixed mounting is at the upper surface of total powerstation body, and first pivot and first worm are installed in the inside rotation of first casing respectively, and the first worm wheel of the fixed surface of first pivot, and first worm wheel and first worm meshing, and first knob is installed in the surface rotation of first casing, and the pivot fixed connection of first casing is outside extending to the pivot of first worm, is connected with adjusting part between the upper surface of first casing and the laser lamp, carries out spacingly through adjusting part to the upper and lower corner of laser lamp.

Preferably, the adjusting component comprises a second shell, the second shell is arranged above the first shell, and the first rotating shaft extends to the outside of the first shell and is fixedly connected with the lower surface of the second shell.

Preferably, a second rotating shaft is rotatably arranged in the second shell, a second worm gear is fixedly arranged on the surface of the second rotating shaft, and the rotating shaft of the second worm gear extends to the outside of the second shell and is fixedly connected with the laser lamp.

Preferably, a second worm is rotatably mounted in the second housing, and the second worm is engaged with the second worm wheel.

Preferably, the surface of the second shell is rotatably provided with a second knob, and the rotating shaft of the second worm extends to the outside of the second shell and is fixedly connected with the rotating shaft of the second knob.

Preferably, the rotation axis of the first worm gear is perpendicular to the rotation axis of the second worm gear.

Advantageous effects

The utility model provides a mapping lofting device for mapping, which has the following beneficial effects:

1. this survey and drawing lofting device for survey and drawing, through setting up the laser lamp, when need survey and drawing lofting, the accessible total powerstation body measures out actual lofting position, afterwards alright rotate first knob and second knob respectively, adjust the irradiation point of laser lamp, thereby make the irradiation point of laser lamp coincide with the lofting position, afterwards only need the measurement personnel make the mark at the irradiation point of laser lamp can, the measurement personnel observe the irradiation point of laser lamp and adjust through the total powerstation body in whole lofting process, consequently only need the measurement personnel oneself survey and lofting can, thereby need not the marker to assist, so can avoid the frequent adjustment of marker to mark the condition emergence of position, the development of survey and drawing work of making things convenient for greatly.

2. This survey and drawing lofting device is used in survey and drawing, through setting up the laser lamp, in the use, because measurement personnel can operate alone completely, consequently, just need not marking personnel to come the mark position, so, marking personnel can go to carry out other works, has effectively accelerated engineering accuracy, simultaneously also greatly reduced the human cost of enterprise.

Drawings

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

FIG. 2 is a schematic view of the internal structure of a second housing according to the present utility model;

fig. 3 is a schematic view of the internal structure of the first housing of the present utility model.

In the figure: the total station comprises a total station body 1, a laser lamp 2, a first shell 3, a first worm wheel 4, a first worm 5, a first knob 6, a second shell 7, a second worm wheel 8, a second worm 9, a second knob 10, a bracket 11, a first rotating shaft 12 and a second rotating shaft 13.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a survey and drawing lofting device for survey and drawing, includes total powerstation body 1, total powerstation body 1's lower fixed surface installs support 11, and total powerstation body 1's upper surface is equipped with laser lamp 2, is connected with spacing subassembly between laser lamp 2 and the total powerstation body 1, spacing subassembly includes first casing 3, and first casing 3 fixed mounting is at total powerstation body 1's upper surface, and first pivot 12 and first worm 5 are installed in rotation respectively to first casing 3's inside, and first worm wheel 4 of fixed surface installation of first pivot 12, and first worm wheel 4 meshes with first worm 5, and first knob 6 is installed in first casing 3's surface rotation, and first worm 5's pivot extends first casing 3 outsidely, and with first knob 6's pivot fixed connection, rotates first knob 6, can drive first worm 5 and rotate, and first worm 5 just can drive first pivot 4 to drive first pivot 12 and rotate, finally drive second casing 7 and laser lamp 2 and rotate, thereby adjusts laser lamp 2 and shines the position about the worm wheel of some.

An adjusting component is connected between the upper surface of the first shell 3 and the laser lamp 2, the upper corner and the lower corner of the laser lamp 2 are limited through the adjusting component, the adjusting component comprises a second shell 7, the second shell 7 is arranged above the first shell 3, a first rotating shaft 12 extends to the outside of the first shell 3 and is fixedly connected with the lower surface of the second shell 7, a second rotating shaft 13 is rotatably arranged in the second shell 7, a second worm wheel 8 is fixedly arranged on the surface of the second rotating shaft 13, a rotating shaft of the second worm wheel 8 extends to the outside of the second shell 7 and is fixedly connected with the laser lamp 2, a second worm 9 is rotatably arranged in the second shell 7, the second worm 9 is meshed with the second worm wheel 8, a second knob 10 is rotatably arranged on the surface of the second shell 7, the rotating shaft of the second worm 9 extends to the outside of the second shell 7 and is fixedly connected with the rotating shaft of the second knob 10, and the rotating shaft of the first worm wheel 4 is mutually perpendicular to the rotating shaft of the second worm wheel 8.

The second knob 10 is rotated, the second knob 10 can drive the second worm 9 to rotate, the second worm 9 can drive the second worm wheel 8 to rotate, and then the second rotating shaft 13 and the laser lamp 2 are driven to rotate, so that the up-down position of the irradiation point of the laser lamp 2 can be adjusted.

Working principle: when the device is used, when the actual lofting position is measured through the total station body 1, afterwards, the first knob 6 and the second knob 10 can be respectively rotated, the first knob 6 is rotated, the first worm 5 can be driven to rotate, the first worm 5 can drive the first worm wheel 4 to rotate, thereby the first rotating shaft 12 is driven to rotate, finally the second shell 7 and the laser lamp 2 are driven to rotate, thereby the left and right positions of the irradiation points of the laser lamp 2 are regulated, the second knob 10 is rotated, the second worm 9 can be driven to rotate by the second worm wheel 9, the second rotating shaft 13 and the laser lamp 2 are driven to rotate, so that the upper and lower positions of the irradiation points of the laser lamp 2 can be regulated, thereby the irradiation points of the laser lamp 2 are overlapped with the lofting position, and then, a measurer only needs to mark the irradiation points of the laser lamp 2 in the whole lofting process, therefore, the measurer only needs to mark himself or herself to carry out the lofting, the plotting condition is avoided, and the frequent lofting condition can be conveniently regulated by the measurer.

In the use, because measurement personnel can operate alone completely, therefore, the position is marked without marking personnel, so that the marking personnel can carry out other works, the engineering precision is effectively quickened, and the labor cost of enterprises is greatly reduced.

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

Claims

1. Survey and drawing lofting device for survey and drawing, including total powerstation body (1), the lower fixed surface of total powerstation body (1) installs support (11), its characterized in that: the utility model discloses a total powerstation, including total powerstation body (1), the upper surface of total powerstation body (1) is equipped with laser lamp (2), be connected with spacing subassembly between laser lamp (2) and total powerstation body (1), spacing subassembly includes first casing (3), first casing (3) fixed mounting is at the upper surface of total powerstation body (1), first pivot (12) and first worm (5) are installed in the inside rotation of first casing (3) respectively, first worm wheel (4) of fixed surface installation of first pivot (12), and first worm wheel (4) and first worm (5) meshing, first knob (6) are installed in the surface rotation of first casing (3), the pivot of first worm (5) extends first casing (3) outside, and with the pivot fixed connection of first knob (6), be connected with adjusting part between the upper surface of first casing (3) and laser lamp (2), it is spacing to the upper and lower corner of laser lamp (2) through adjusting part.

2. A mapping lofting device according to claim 1, wherein: the adjusting component comprises a second shell (7), the second shell (7) is arranged above the first shell (3), and the first rotating shaft (12) extends to the outside of the first shell (3) and is fixedly connected with the lower surface of the second shell (7).

3. A mapping lofting device according to claim 2, wherein: the inside rotation of second casing (7) is installed second pivot (13), and the surface fixed mounting of second pivot (13) has second worm wheel (8), and the pivot of second worm wheel (8) extends to second casing (7) outside, and with laser lamp (2) fixed connection.

4. A mapping lofting device according to claim 3, wherein: a second worm (9) is rotatably arranged in the second shell (7), and the second worm (9) is meshed with a second worm wheel (8).

5. The survey and drawing lofting device for surveying and mapping of claim 4, wherein: the surface of the second shell (7) is rotatably provided with a second knob (10), and the rotating shaft of the second worm (9) extends to the outside of the second shell (7) and is fixedly connected with the rotating shaft of the second knob (10).

6. The survey and drawing lofting device for surveying and mapping of claim 5, wherein: the rotating shaft of the first worm wheel (4) is perpendicular to the rotating shaft of the second worm wheel (8).