CN219673797U

CN219673797U - Mapping device for engineering

Info

Publication number: CN219673797U
Application number: CN202320347804.3U
Authority: CN
Inventors: 罗俊涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-09-12
Anticipated expiration: 2033-03-01

Abstract

The utility model provides a mapping device for engineering, which comprises a base, wherein a rotating shaft is rotatably connected to the center of the top end of the base, a turntable is fixedly arranged at the center of the top end of the rotating shaft, a top chute of the turntable is rotatably connected to the inside of the chute, a connecting rod is fixedly arranged at the top end of the connecting rod, and a worm wheel is fixedly arranged on the side surface of the rotating shaft. According to the utility model, the second bevel gear is driven to rotate through the rotation of the servo motor, and is meshed with the first bevel gear, so that the rotating shaft is driven to rotate, the rotating disc is driven to rotate through the rotation of the rotating shaft, the surveying instrument is driven to horizontally rotate through the rotation of the rotating disc, the worm is driven to rotate through the rotation of the knob, the worm wheel is driven to rotate through the rotation of the worm, the surveying instrument is driven to vertically rotate through the rotation of the worm wheel, the angle adjustment of the surveying instrument is facilitated, and the convenience in use of the surveying device is improved.

Description

Mapping device for engineering

Technical Field

The utility model belongs to the technical field of engineering cost, and relates to a mapping device for engineering.

Background

According to patent number "CN216280462U" discloses a device for on-spot survey and drawing for building engineering cost, concretely relates to survey and drawing appearance technical field, including the survey and drawing appearance main part, survey and drawing appearance main part top is equipped with the diaphragm, survey and drawing appearance main part and diaphragm fixed connection, the inside positive and negative lead screw that is equipped with of diaphragm, positive and negative lead screw both ends all pass through bearing swing joint with the diaphragm, positive and negative lead screw outer peripheral face swing joint is equipped with two U-shaped plates, two the U-shaped plate all with positive and negative lead screw threaded connection, two the inside two threaded rods that all are equipped with of U-shaped plate, four threaded rod one end respectively with two U-shaped plates pass through bearing swing joint. According to the utility model, the first vertical rods are contacted with the ground by downwards moving the first vertical rods, the heights of the three first vertical rods are sequentially regulated in the same way, so that the bottom ends of the three first vertical rods are contacted with the ground, and meanwhile, the surveying instrument main body and the surveying point are in a horizontal state, so that the surveying instrument main body can be conveniently placed and fixed on the uneven ground, and the application range is wide.

Above-mentioned engineering cost mapping device is the horizontality through surveying instrument main part and mapping point, conveniently places fixed surveying instrument main part on the subaerial of height unevenness, and application scope is wide, but above-mentioned mapping device is unable regulation in the angle of surveying instrument in the in-process of use, and survey adaptability is relatively poor, influences the survey and drawing effect.

Disclosure of Invention

The utility model aims to provide a mapping device for engineering, which is used for solving the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a mapping device for engineering, includes the base, the center department on base top rotates and is connected with the pivot, the center department on pivot top is fixed and is equipped with the carousel, the top spout of carousel, the inside of spout rotates and is connected with the connecting rod, the top fixed mounting of connecting rod has the surveying instrument, the side fixed mounting of pivot has the worm wheel, the both sides of spout inner wall rotate and are connected with the worm, the worm is connected with the worm wheel meshing, the one end of worm passes spout fixed mounting and has the knob, the avris equidistance rotation of base bottom is connected with three sleeve, and is three telescopic inside cover is established and is connected with the bracing piece, just threaded connection has fixing bolt between sleeve and the bracing piece, the mounting groove has been seted up to the inside of base, the inside fixed mounting of mounting groove has servo motor, servo motor's output shaft fixed mounting has the second cone gear, the bottom fixed mounting of pivot has first cone gear, first cone gear and second cone gear meshing are connected.

In the engineering surveying and mapping device, the corners of the two sides of the surveying and mapping instrument are hinged with the light baffles.

In the engineering surveying and mapping device, a plurality of through holes communicated with the mounting groove are formed in one side of the base, and dust screens are fixedly mounted in the through holes.

In the engineering surveying and mapping device, the bottom ends of the three supporting rods are fixedly provided with conical heads.

In the engineering surveying and mapping device, the rectangular groove is fixedly arranged on the front face of the turntable, and the level gauge is fixedly arranged in the rectangular groove.

In the engineering surveying and mapping device, the side face of the base is fixedly provided with the plurality of control switches, and the servo motor is electrically connected with an external power supply through the control switches.

Compared with the prior art, the engineering mapping device has the advantages that:

1. the rotation through servo motor drives the rotation of second bevel gear, second bevel gear and first bevel gear meshing to drive the pivot rotation, drive the rotation of carousel through the rotation of carousel, drive surveying instrument level rotation through the rotation of carousel, drive the worm rotation through the rotation of knob, drive the rotation of worm wheel through the rotation of worm, drive surveying instrument vertical direction rotation through the rotation of worm wheel, the angular adjustment of surveying instrument of being convenient for has improved surveying device's convenience of use.

2. Through surveying instrument both sides articulated light baffle, at the in-process of surveying and mapping, can shelter from the highlight through light baffle.

Drawings

FIG. 1 is a schematic view of a mapping apparatus for engineering according to the present utility model.

FIG. 2 is a schematic view of the internal structure of a base of the engineering surveying and mapping apparatus according to the present utility model.

Fig. 3 is an enlarged view of fig. 2 a of an engineering mapping apparatus of the present utility model.

In the figure, 1, a base; 2. a turntable; 3. a through hole; 4. a level gauge; 5. a mapping instrument; 6. a light baffle; 7. a chute; 8. a connecting rod; 9. a sleeve; 10. a support rod; 11. a mounting groove; 12. a first bevel gear; 13. a rotating shaft; 14. a second bevel gear; 15. a servo motor; 16. a worm; 17. a knob; 18. a worm wheel.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-3, the engineering surveying and mapping device comprises a base 1, a rotating shaft 13 is rotationally connected to the center of the top end of the base 1, a turntable 2 is fixedly arranged at the center of the top end of the rotating shaft 13, a top end chute 7 of the turntable 2 is rotationally connected with a connecting rod 8, a surveying and mapping instrument 5 is fixedly arranged at the top end of the connecting rod 8, a worm wheel 18 is fixedly arranged on the side surface of the rotating shaft 13, two sides of the inner wall of the chute 7 are rotationally connected with a worm 16, the worm 16 is meshed with the worm wheel 18, one end of the worm 16 penetrates through the chute 7 and is fixedly provided with a knob 17, the rotation of the knob 17 drives the worm 16 to rotate, the worm wheel 18 is driven to rotate by the rotation of the worm 16, and the rotation of the worm wheel 18 drives the connecting rod 8 to rotate in the vertical direction of the surveying and mapping instrument 5.

The side equidistance rotation of base 1 bottom is connected with three sleeve 9, and the inside cover of three sleeve 9 is established and is connected with bracing piece 10, and threaded connection has fixing bolt between sleeve 9 and the bracing piece 10, mounting groove 11 has been seted up to the inside of base 1, the inside fixed mounting of mounting groove 11 has servo motor 15, servo motor 15's output shaft fixed mounting has second bevel gear 14, the bottom fixed mounting of pivot 13 has first bevel gear 12, first bevel gear 12 is connected with the meshing of second bevel gear 14, through servo motor 15, first bevel gear 12 and the cooperation of second bevel gear 14, drive the horizontal rotation of carousel 2, be convenient for realize the angle modulation of surveying instrument 5.

As shown in fig. 1, 2 and 3, the engineering surveying and mapping device provided by the utility model has the advantages that the light baffles 6 are hinged at the corners of two sides of the surveying and mapping instrument 5, and strong light can be shielded during measurement.

One side of the base 1 is provided with a plurality of through holes 3 communicated with the mounting groove 11, dust screens are fixedly mounted in the through holes 3, and the heat dissipation of the servo motor 15 is facilitated through the arrangement of the through holes 3.

The bottom of three bracing piece 10 is all fixed and is equipped with the conical head, through the conical head that sets up, is convenient for insert the conical head in the ground.

The front fixed mounting of carousel 2 has the rectangular channel, and the inside fixed mounting in rectangular channel has spirit level 4, through the spirit level 4 of installation, guarantees the level of carousel 2 when the level measurement.

The side of the base 1 is fixedly provided with a plurality of control switches, the servo motor 15 is electrically connected with an external power supply through the control switches, and the servo motor 15 is controlled to work through the control switches.

In particular, when using this mapping device, at first artificial expansion sleeve 9, afterwards take out sleeve 9 inside bracing piece 10, and it is fixed with bracing piece 10 through fixing bolt, then artificial opening servo motor 15, rotate through servo motor 15 and drive second bevel gear 14 rotation, second bevel gear 14 and first bevel gear 12 meshing, thereby drive the rotation of pivot 13, drive the rotation of carousel 2 through the rotation of pivot 13, drive the horizontal rotation of surveying instrument 5 through the rotation of carousel 2, then artificial rotation knob 17's rotation, drive the rotation of worm 16 through the rotation of knob 17, drive worm wheel 18 rotation through the rotation of worm wheel 16, drive connecting rod 8 rotation through the rotation of connecting rod 8, realize the angle modulation of surveying instrument 5, the convenience of survey is improved, in the in-process of survey through light baffle 6, can carry out the highlight through light baffle 6 and shelter from.

What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a mapping device for engineering, includes base (1), its characterized in that, the center department rotation on base (1) top is connected with pivot (13), the center department fixed on pivot (13) top is equipped with carousel (2), top spout (7) of carousel (2), the inside rotation of spout (7) is connected with connecting rod (8), the top fixed mounting of connecting rod (8) has surveying instrument (5), the side fixed mounting of pivot (13) has worm wheel (18), the both sides rotation of spout (7) inner wall is connected with worm (16), worm (16) are connected with worm wheel (18) meshing, the one end of worm (16) is passed spout (7) fixed mounting and is had knob (17), the avris equidistance rotation of base (1) bottom is connected with three sleeve (9), and the inside cover of sleeve (9) is connected with bracing piece (10), and threaded connection has fixing bolt between sleeve (9) and bracing piece (10), the inside of base (1) is seted up mounting groove (11), the inside of motor (11) is installed in the second output shaft (15) of motor (15), the bottom of the rotating shaft (13) is fixedly provided with a first conical gear (12), and the first conical gear (12) is in meshed connection with a second conical gear (14).

2. Engineering surveying and mapping device according to claim 1, characterized in that the corners of both sides of the surveying and mapping instrument (5) are hinged with light baffles (6).

3. The engineering surveying and mapping device according to claim 1, wherein a plurality of through holes (3) communicated with the mounting groove (11) are formed in one side of the base (1), and dust screens are fixedly mounted in the through holes (3).

4. Engineering surveying and mapping device according to claim 1, characterized in that the bottom ends of the three support rods (10) are fixedly provided with conical heads.

5. The engineering surveying and mapping device according to claim 1, wherein a rectangular groove is fixedly arranged on the front surface of the turntable (2), and a level meter (4) is fixedly arranged in the rectangular groove.

6. The engineering surveying and mapping device according to claim 1, wherein a plurality of control switches are fixedly arranged on the side face of the base (1), and the servo motor (15) is electrically connected with an external power supply through the control switches.