CN218765285U

CN218765285U - Total powerstation with horizontal calibration function

Info

Publication number: CN218765285U
Application number: CN202221941003.1U
Authority: CN
Inventors: 刘明瑞; 蔡龙
Original assignee: Anhui Zhicheng Engineering Consulting Service Co ltd
Current assignee: Anhui Zhicheng Engineering Consulting Service Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-03-28
Anticipated expiration: 2032-07-26

Abstract

The utility model relates to a mapping equipment technical field just discloses a total powerstation with horizontal calibration function, the on-line screen storage device comprises a base, the swing joint of the inside center department of base has the spheroid, spheroidal upper end fixedly connected with supporting seat, the upper end fixedly connected with total powerstation main part of supporting seat, spheroidal lower extreme swing joint has the extension rod, the lower extreme fixedly connected with gravity ball of extension rod, the inside threaded connection in left side of base has the threaded rod, first cavity has been seted up in the inside left side of base, the inside sliding connection of first cavity has the flexible glue piece. This scheme is when putting the total powerstation main part in the position of work, because the gravity of gravity ball, the gravity ball makes the extension rod perpendicular to horizontal plane all the time, and the extension rod drives the spheroid and rotates, and supporting seat and extension rod are in the vertical state, make supporting seat and horizontal plane be in parallel state all the time like this, and such leveling mode is simple and convenient quick accuracy more is favorable to staff's detection efficiency.

Description

Total powerstation with horizontal calibration function

Technical Field

The application relates to surveying and mapping equipment technical field, especially relates to a total powerstation with horizontal calibration function.

Background

A Total Station, i.e. a Total Station type Electronic distance meter (Electronic Total Station), is a high-tech measuring instrument integrating light collection, mechanical measurement and electrical measurement, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (slant distance, horizontal distance) and height difference measurement functions.

When carrying out survey and drawing work, horizontal adjustment must go on before the work, when surveying and drawing on the work ground of some unevennesses, the staff generally carries out appropriate adjustment to the supporting leg through watching the spirit level, and adjustment work is comparatively consuming time like this, relies on moreover that staff's visual judgement is accurate inadequately, leads to measured data accurate inadequately.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned proposed problem, the present application provides a total station having a horizontal calibration function.

The application provides a total powerstation with horizontal calibration function adopts following technical scheme:

the utility model provides a total powerstation with horizontal calibration function, includes the base, there is the spheroid the inside center department swing joint of base, spheroidal upper end fixedly connected with supporting seat, the upper end fixedly connected with total powerstation main part of supporting seat, spheroidal lower extreme swing joint has the extension rod, the lower extreme fixedly connected with gravity ball of extension rod, the inside threaded connection in left side of base has the threaded rod, first cavity has been seted up on the inside left side of base, the inside sliding connection of first cavity has the flexible glue piece, the left side of flexible glue piece is rotated with the right side of threaded rod and is connected.

Through adopting above-mentioned technical scheme, when putting the total powerstation main part in the position of work, because the gravity of gravity ball, the gravity ball makes the extension rod perpendicular to the horizontal plane all the time, and the extension rod drives the spheroid and rotates, and supporting seat and extension rod are in the vertical state, make supporting seat and horizontal plane be in parallel state all the time like this, and more simple and convenient quick accuracy of such leveling mode is favorable to staff's detection efficiency.

Preferably, the upper end of the extension rod is in threaded connection with the lower end of the ball body, a water storage cavity is formed in the gravity ball, and a water inlet pipe is fixedly connected to the outer side of the gravity ball; when inoperative, can separate extension rod and spheroid, through depositing water cavity and inlet tube, in the time of work, carry out the water injection and aggravate, during the inoperative, pour water, be favorable to carrying of the device.

Preferably, a second cavity is formed in the right side inside the base, non-Newtonian liquid is filled in the second cavity, and a plate is fixedly connected to the right side of the sphere; the spheroid drives the plate and removes, and the plate receives certain non-Newton liquid resistance, makes the spheroid can not appear making a round trip the condition of rocking, and what make the supporting seat that like this can be quick reaches stable state, improves the speed of leveling.

Preferably, the ball body is made of plastic materials, so that the ball body is small in mass and more convenient to carry.

Preferably, the lower end four corners department of base all fixedly connected with telescopic support leg retracts when not working, reduces the occupation volume.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the total station main body is placed at a working position, the extension rod is always perpendicular to the horizontal plane due to the gravity of the gravity ball, the extension rod drives the ball body to rotate, the supporting seat and the extension rod are in a perpendicular state, and therefore the supporting seat and the horizontal plane are always in a parallel state, the leveling mode is simpler, more convenient, quicker and more accurate, and detection efficiency of workers is facilitated;

2. the spheroid drives the plate and removes, and the plate receives certain non-Newton liquid resistance, makes the spheroid can not appear making a round trip the condition of rocking, and what make the supporting seat that like this can be quick reaches stable state, improves the speed of leveling.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention.

FIG. 2 is a schematic sectional structure diagram of an embodiment of the application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is an enlarged schematic view of B in fig. 2.

Description of reference numerals: 1. a base; 2. a total station body; 3. a supporting seat; 4. a sphere; 5. a threaded rod; 6. a telescopic support leg; 7. an extension pole; 8. a gravity ball; 9. a water storage cavity; 10. a water inlet pipe; 11. a soft rubber block; 12. a first cavity; 13. a non-Newtonian liquid; 14. a second cavity; 15. a plate member.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses total powerstation with horizontal calibration function. Referring to fig. 1-3, a total station with a horizontal calibration function comprises a base 1, wherein a sphere 4 is movably connected at the inner center of the base 1, a support seat 3 is fixedly connected at the upper end of the sphere 4, a total station main body 2 is fixedly connected at the upper end of the support seat 3, an extension rod 7 is movably connected at the lower end of the sphere 4, a gravity ball 8 is fixedly connected at the lower end of the extension rod 7, a threaded rod 5 is connected with the inner left side of the base 1 through threads, a first cavity 12 is formed in the inner left side of the base 1, a soft rubber block 11 is slidably connected in the first cavity 12, the left side of the soft rubber block 11 is rotatably connected with the right side of the threaded rod 5, and telescopic support legs 6 are fixedly connected at four corners of the lower end of the base 1;

stretch out telescopic support leg 6, put in the position that needs the measurement, gravity ball 8 is under the effect of gravity, all the time with perpendicular with the bottom surface, when the face is lost in work is not enough horizontally, drive spheroid 4 through gravity ball 8 and carry out appropriate rotation, make supporting seat 3 be in the horizontally position all the time, can increase moment through extension rod 7, make leveling work more accurate, wait spheroid 4 stable back, through rotating threaded rod 5 this moment, threaded rod 5 rotates and makes flexible rubber block 11 remove in the inside of first cavity 12 right, thereby fix spheroid 4, can be quick like this carry out horizontal position's adjustment to total powerstation main part 2.

As shown in fig. 2, extension rod 7's upper end and spheroid 4's lower extreme threaded connection, water storage cavity 9 has been seted up to gravity ball 8's inside, and gravity ball 8's outside fixedly connected with inlet tube 10 can separate extension rod 7 and spheroid 4 when inoperative, through water storage cavity 9 and inlet tube 10, when working, carries out the water injection and aggravates, and when inoperative, pours water, is favorable to carrying of the device.

As shown in fig. 4, a second cavity 14 has been seted up on the inside right side of base 1, and the inside packing of second cavity 14 has non-newton liquid 13, and the right side fixedly connected with plate 15 of spheroid 4, when carrying out horizontal position adjustment, spheroid 4 rotates and drives plate 15 and remove, receives non-newton liquid 13's resistance when plate 15 removes, and the condition of back and forth swing can not appear for horizontal adjustment work.

The implementation principle of the total station with the horizontal calibration function in the embodiment of the application is as follows: the telescopic support legs 6 are extended to be placed at a position to be measured, the gravity ball 8 is always perpendicular to the bottom surface under the action of gravity, when a working lost surface is not level enough, the gravity ball 8 drives the sphere 4 to rotate properly, the support seat 3 is always in a horizontal position, the torque can be increased through the extension rod 7, the leveling work is more accurate, after the sphere 4 is stable, the threaded rod 5 is rotated to enable the soft rubber block 11 to move rightwards in the first cavity 12 through rotation of the threaded rod 5, and therefore the sphere 4 is fixed, and therefore the horizontal position of the total station main body 2 can be adjusted rapidly;

further, when inoperative, can separate extension rod 7 and spheroid 4, through depositing water cavity 9 and inlet tube 10, when working, carry out the water injection and aggravate, when inoperative, pour water, be favorable to carrying of the device, when carrying out horizontal position adjustment, spheroid 4 rotates and drives plate 15 and remove, receives non-Newton's liquid 13 resistance when plate 15 removes, the condition of swing back and forth can not appear for horizontal adjustment work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 total station with horizontal calibration function, includes base (1), its characterized in that: the utility model discloses a flexible electronic endoscope device, including base (1), the inside center department swing joint of base (1) has spheroid (4), the upper end fixedly connected with supporting seat (3) of spheroid (4), the upper end fixedly connected with total powerstation main part (2) of supporting seat (3), the lower extreme swing joint of spheroid (4) has extension rod (7), the lower extreme fixedly connected with gravity ball (8) of extension rod (7), the left side internal thread of base (1) is connected with threaded rod (5), first cavity (12) have been seted up on the inside left side of base (1), the inside sliding connection of first cavity (12) has flexible glue piece (11), the left side of flexible glue piece (11) is rotated with the right side of threaded rod (5) and is connected.

2. A total station with level calibration function according to claim 1, characterized in that: the upper end of extension rod (7) and the lower extreme threaded connection of spheroid (4), water storage cavity (9) have been seted up to the inside of gravity ball (8), the outside fixedly connected with inlet tube (10) of gravity ball (8).

3. A total station with level calibration function according to claim 1, characterized in that: a second cavity (14) is formed in the right side of the interior of the base (1), non-Newtonian liquid (13) is filled in the second cavity (14), and a plate (15) is fixedly connected to the right side of the sphere (4).

4. A total station with level calibration function according to claim 1, characterized in that: the ball body (4) is made of plastic materials.

5. A total station with level calibration function according to claim 1, characterized in that: the lower end four corners of the base (1) are fixedly connected with telescopic supporting legs (6).