CN218671202U - A multifunctional surveying and mapping instrument for engineering - Google Patents

Abstract

The utility model discloses a multifunctional surveying and mapping instrument for engineering, which relates to the technical field of surveying and mapping instruments, and comprises: a base; ; Connection mechanism. The utility model can determine the vertical angle of the mounting seat by setting the adjustment mechanism and observing the liquid inside the level bubble, and the worm wheel is driven to rotate by rotating the worm, and the worm wheel is driven by the worm to rotate to drive the threaded rod to rotate, and the threaded rod is driven by the worm wheel Rotate down to drive the square block to move upward, and the square block moves upward under the drive of the threaded rod to drive the mounting seat to rotate with the support block as the center of the circle, that is, to realize the horizontal and vertical angle adjustment of the mounting seat, that is, to complete the horizontal and vertical angle of the surveying instrument Adjustment, so as to avoid the uneven placement of the surveying instrument due to terrain and other factors, resulting in inaccurate surveying and mapping data.

Description

A multifunctional surveying and mapping instrument for engineering

technical field

The utility model relates to the technical field of surveying and mapping instruments, in particular to a multifunctional surveying and mapping instrument for engineering.

Background technique

Surveying is all about measuring and drawing. Based on computer technology, optoelectronic technology, network communication technology, space science, and information science, with global navigation and positioning system, shaking sense, and geographic information system as the technical core, the existing feature points and boundaries on the ground are obtained and reflected by means of measurement. The current graphics and location information are used for the planning, design and administrative management of engineering construction, and the surveying work for planning and design, construction and operation management of urban construction, including earthly city control surveying, urban topographic map surveying and mapping, and various thematic maps Compilation and drawing, construction lofting when constructing municipal engineering, and deformation observation of important buildings.

When the existing multifunctional surveying instrument used in engineering is used, the installation angle of the surveying instrument cannot be adjusted, and when the multifunctional surveying instrument is placed on different terrains, it will tilt, resulting in the surveying and mapping data obtained by the multifunctional surveying instrument. Inaccurate, thereby affecting work efficiency.

Utility model content

The purpose of this utility model is to provide a multi-functional surveying and mapping instrument used in engineering to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A multifunctional surveying instrument for engineering, comprising:

base;

a mounting seat, the mounting seat is arranged above the base;

a surveying instrument, the surveying instrument is arranged on the top of the mount;

a support assembly, the support assembly is rotatably connected to the bottom of the base;

An adjustment mechanism, the adjustment mechanism is distributed inside the base, and extends through the base to the inside of the mounting seat, for adjusting the horizontal angle of the mounting seat;

The connecting mechanism is distributed on the bottom of the surveying instrument and extends to the top of the mounting base, and is used for quick installation of the surveying instrument.

As a further solution of the utility model: the adjustment mechanism includes a threaded rod, a worm, a support block, a vial, a worm wheel and a square block, the worm is rotatably connected to the inside of the base, and extends through the base On one side of the outer wall of the base, the worm gear is rotatably connected to the inner bottom end of the base, and the worm gear and the worm are engaged with each other, and the threaded rod is arranged inside the mounting base and extends through the mounting base The inside of the base is fixedly connected to the worm wheel, the support block is fixedly connected to the top of the base, the square block is sleeved on the outer wall of the threaded rod, and the vial is set on the top of the mounting seat .

As a further solution of the utility model: the connecting mechanism includes a connecting rod, a moving block, a connecting block and a limit block, and the moving block is symmetrically arranged at the bottom of the surveying instrument, and is connected to the surveying instrument Fixed connection, the connecting rod is arranged inside the moving block, and extends through the moving block to one end of the outer wall, the connecting block is arranged inside the moving block, and the connecting block is fixedly connected to the moving block The bottom of the connecting rod, the limit block is arranged on the top of the mounting seat, and extends through the mounting seat to the inside.

As a further solution of the present invention: the two sides of the outer wall of the square block are fixedly connected with moving sliders, the bottom of the mounting seat is provided with a square groove, and the two sides of the square groove are symmetrically opened with a width equal to that of the outer wall of the moving slider. A second mobile chute with matching diameter.

As a further solution of the utility model: the moving block is H-shaped, the top of the mounting seat is provided with a first moving chute matching the moving block, and the bottom of the first moving chute is provided with An installation slot, a telescopic spring is fixedly connected inside the installation slot, and the other end of the telescopic spring is fixedly connected with the limiting block.

As a further solution of the utility model: an arc-shaped connecting block is arranged at the bottom of the mounting seat, a bearing sleeve is arranged inside the arc-shaped connecting block, and the supporting block rotates through the bearing sleeve and the arc-shaped connecting block connected, and a small amount of liquid is arranged inside the vial.

As a further solution of the present utility model: a third moving chute whose width matches the connecting block is opened inside the moving block, and a third moving chute whose width matches the connecting rod is also opened inside the moving block. A fourth moving chute, and the third moving chute is connected to the fourth moving chute.

Compared with the prior art, the beneficial effects of the utility model are:

1. By setting the adjustment mechanism, the vertical angle of the mounting seat can be judged by observing the liquid inside the level bubble, and the worm wheel is driven to rotate by turning the worm, and the worm wheel is driven by the worm to drive the threaded rod to rotate, and the threaded rod is driven by the worm wheel Rotate to drive the square block to move upward, and the square block moves upward under the drive of the threaded rod to drive the mounting seat to rotate with the support block as the center of the circle, that is, to realize the horizontal and vertical angle adjustment of the mounting seat, that is, to complete the horizontal and vertical angle adjustment of the surveying instrument , so as to avoid the inaccurate surveying and mapping data caused by the uneven placement of the surveying instrument due to terrain and other factors;

2. By setting up the connection mechanism and moving the surveying instrument, the moving block at the bottom of the surveying instrument is aligned with the first moving chute on the mounting base, and then the moving surveying instrument drives the moving block to move, and the moving block is aligned with the first moving block. After the chute is fully fitted, the limit block moves upwards and fits with the third moving chute inside the limit block, that is, the connection and locking operation between the moving block and the mounting seat is realized, and the connection between the surveying instrument and the mounting seat is completed. Connection locking operation, after the use of the surveying instrument is completed, the moving connecting rod drives the connecting block to squeeze the limit block, so that the limit block is separated from the moving block, and the connection lock is released for the moving block. That is to say, the connection locking operation between the moving block and the mounting seat is released, so that the surveying instrument is conveniently stored and transported, and the surveying instrument is prevented from being damaged during transportation.

Description of drawings

Fig. 1 is a kind of structural representation of the multifunctional surveying and mapping instrument used for engineering;

Fig. 2 is a kind of transverse cross-sectional view of the base and the installation seat of a multifunctional surveying instrument for engineering;

Fig. 3 is a kind of structural schematic diagram of the connection mechanism of the multifunctional surveying and mapping instrument used in engineering;

Fig. 4 is a transverse sectional view of a mounting seat of a multifunctional surveying instrument used in engineering.

In the figure: 1, base; 2, mounting seat; 3, surveying instrument; 4, support rod assembly; 5, adjustment mechanism; 501, threaded rod; 502, worm; 503, support block; 504, level bubble; ; 506, square block; 6, connection mechanism; 601, connecting rod; 602, moving block; 603, connecting block; 604, limit block.

Detailed ways

Please refer to Figures 1 to 4. In the embodiment of the present utility model, a multifunctional surveying and mapping instrument for engineering includes:

base1;

Mounting seat 2, the mounting seat 2 is arranged above the base 1;

A surveying instrument 3, the surveying instrument 3 is arranged on the top of the mount 2;

A support assembly 4, the support assembly 4 is rotatably connected to the bottom of the base 1;

An adjustment mechanism 5, the adjustment mechanism 5 is distributed inside the base 1, and extends through the base 1 to the inside of the mounting seat 2, for adjusting the horizontal angle of the mounting seat 2;

The connecting mechanism 6 is distributed on the bottom of the surveying instrument 3 and extends to the top of the mounting seat 2 for quick installation of the surveying instrument 3 .

This kind of multifunctional surveying instrument used in engineering can connect the surveying instrument 3 and the mounting base 2 through the connecting mechanism 6, that is, realize the installation and dismounting operation between the surveying instrument 3 and the base 1, and through the adjusting mechanism 5 The angle adjustment of the mounting base 2 can be performed, that is, the adjustment operation of maintaining the horizontal and vertical state of the surveying instrument 3 can be realized, and the support operation of the base 1 can be carried out by opening the support assembly 4 .

In Figures 1, 2, and 4: the adjustment mechanism 5 includes a threaded rod 501, a worm 502, a support block 503, a vial 504, a worm wheel 505, and a square block 506. The worm 502 is rotatably connected to the inside of the base 1 and extends through to On one side of the outer wall of the base 1, the worm gear 505 is rotatably connected to the inner bottom of the base 1, and the worm gear 505 and the worm 502 mesh with each other, and the threaded rod 501 is arranged inside the mounting base 2, and extends through the mounting base 2 to the inside of the base 1 and The worm wheel 505 is fixedly connected, the support block 503 is fixedly connected to the top of the base 1 , the square block 506 is sleeved on the outer wall of the threaded rod 501 , and the vial 504 is set on the top of the mounting base 2 .

This kind of multifunctional surveying and mapping instrument used in engineering can judge the vertical angle of the mounting seat 2 by observing the liquid inside the level bubble 504, and drive the worm wheel 505 to rotate by rotating the worm 502, and the worm wheel 505 rotates under the drive of the worm 502 to drive the threaded rod 501 rotates, and the threaded rod 501 rotates under the drive of the worm wheel 505 to drive the square block 506 to move upwards, and the square block 506 moves upwards under the drive of the threaded rod 501 to drive the mounting seat 2 to rotate with the support block 503 as the center of the circle. The adjustment of the horizontal and vertical angles of the mounting base 2 is to complete the adjustment of the horizontal and vertical angles of the surveying instrument 3, so as to prevent the surveying instrument 3 from being placed unevenly due to terrain and other factors, resulting in inaccurate surveying and mapping data.

In Figures 1 to 4: the connection mechanism 6 includes a connecting rod 601, a moving block 602, a connecting block 603 and a limit block 604, the moving block 602 is symmetrically arranged at the bottom of the surveying instrument 3, and is fixedly connected with the surveying instrument 3 , the connecting rod 601 is arranged inside the moving block 602, and extends through the moving block 602 to one end of the outer wall, the connecting block 603 is arranged inside the moving block 602, and the connecting block 603 is fixedly connected to the bottom of the connecting rod 601, and the limit card The block 604 is arranged on the top of the mounting base 2 and extends through the mounting base 2 to the inside.

This kind of multifunctional surveying instrument used in engineering, when the surveying instrument 3 needs to be used, can first move the surveying instrument 3 so that the moving block 602 at the bottom of the surveying instrument 3 is aligned with the first moving chute on the mounting base 2, Then the mobile surveying instrument 3 drives the moving block 602 to move, and after the moving block 602 is fully attached to the first moving chute, the limit block 604 moves upwards and sticks to the third moving chute inside the limit block 604 At this time, the mobile block 602 cannot move, that is, the connection locking operation between the mobile block 602 and the mounting base 2 is realized, that is, the connection locking operation between the surveying instrument 3 and the mounting base 2 is completed, and the use of the surveying instrument 3 is completed. Finally, moving the connecting rod 601 downwards drives the connecting block 603 to move downwards, and the connecting block 603 moves downwards under the drive of the connecting rod 601 to squeeze the limit block 604, so that the limit block 604 and the moving block 602 Separation, at this time the mobile block 602 can move, that is, the connection lock to the mobile block 602 is released, that is, the connection lock operation between the mobile block 602 and the mounting base 2 is released, so that the surveying instrument 3 is conveniently stored Transportation, to avoid damage to the plotter 3 during transportation.

In Figures 2 and 4: the two sides of the outer wall of the square block 506 are fixedly connected with moving sliders, the bottom of the mounting base 2 is provided with a square groove, and the two sides of the square groove are symmetrically provided with a second moving slider whose width matches the diameter of the outer wall of the moving slider. groove.

This kind of multifunctional surveying instrument used in engineering can make the square block 506 move upwards under the drive of the threaded rod 501 to drive the mounting seat 2 to rotate with the support block 503 as the center of the circle through this structural setting, that is, to realize the installation seat 2 Horizontal and vertical angle adjustment, that is to complete the adjustment of the horizontal and vertical angles of the surveying instrument 3, so as to avoid the inaccurate surveying and mapping data caused by the uneven placement of the surveying instrument 3 due to terrain and other factors.

In Figures 1 to 4: the moving block 602 is H-shaped, the top of the mounting base 2 is provided with a first moving chute matching the moving block 602, and the bottom of the first moving chute is provided with an installation groove, and the inside of the installation groove is fixed. A telescopic spring is connected, and the other end of the telescopic spring is fixedly connected with the limit block 604 .

This kind of multi-functional surveying instrument used for engineering can drive the mobile clamping block 602 to move through the mobile surveying instrument 3. After the mobile clamping block 602 is fully attached to the first moving chute, the limit clamping block 604 will Under the action of reset, it moves upwards and fits with the third moving chute inside the limit block 604. At this time, the moving block 602 cannot move, that is, the connection and locking operation between the moving block 602 and the mounting seat 2 is realized, and the surveying and plotter is completed. 3 The connection lock operation with the mounting base 2.

In Figures 1, 2, and 4: the bottom of the mounting base 2 is provided with an arc-shaped connection block, and the inside of the arc-shaped connection block is provided with a bearing sleeve. The support block 503 is rotationally connected with the arc-shaped connection block through the bearing sleeve. little liquid.

This kind of multifunctional surveying instrument used in engineering can judge the vertical angle of the mounting seat 2 by observing the liquid inside the level bubble 504, and then adjust the angle of the mounting seat 2, so as to prevent the surveying instrument 3 from being damaged due to terrain and other factors. 3 Uneven placement, resulting in inaccurate surveying and mapping data.

In Figures 1 and 3: the inside of the moving block 602 is provided with a third moving chute whose width matches the connection block 603, and the inside of the moving block 602 is also provided with a fourth moving chute whose width matches the connecting rod 601. And the third moving chute is connected with the fourth moving chute.

This kind of multi-functional surveying instrument used for engineering, after the use of the surveying instrument 3 is completed through this structure, the connecting rod 601 is moved downward to drive the connecting block 603 to move downward, and the connecting block 603 is driven by the connecting rod 601 to move downward. The downward movement squeezes the limit block 604, so that the limit block 604 is separated from the moving block 602. At this time, the moving block 602 can move, that is, the connection lock to the moving block 602 is released, that is, the locking of the moving block 602 is released. The locking operation of the connection between the moving block 602 and the mounting base 2 facilitates storage and transportation of the surveying instrument 3 and prevents the surveying instrument 3 from being damaged during transportation.

The working principle of the utility model is: the vertical angle of the mounting seat 2 can be judged by observing the liquid inside the level bubble 504, and the worm wheel 505 is driven to rotate by rotating the worm 502, and the worm wheel 505 is driven by the worm 502 to rotate and drives the threaded rod 501 to rotate , the threaded rod 501 rotates under the drive of the worm wheel 505 to drive the square block 506 to move upwards, and the square block 506 moves upwards under the drive of the threaded rod 501 to drive the mounting seat 2 to rotate with the support block 503 as the center of the circle, that is, to realize the installation seat 2 Adjust the horizontal and vertical angles of the surveying instrument 3, that is, complete the adjustment of the horizontal and vertical angles of the surveying instrument 3, so as to avoid the uneven placement of the surveying instrument 3 due to terrain and other factors, resulting in inaccurate surveying and mapping data, and then the surveying instrument 3 can be installed , by moving the surveying instrument 3, the mobile clamping block 602 at the bottom of the surveying instrument 3 is aligned with the first moving chute on the mounting base 2, and then the moving surveying instrument 3 drives the mobile clamping block 602 to move, and the mobile clamping block 602 and the first After the moving chute is fully fitted, the limiting block 604 moves upwards to fit the third moving chute inside the limiting block 604. At this time, the moving block 602 cannot move, that is, the moving block 602 and the mounting seat 2 are realized. The connection locking operation of the surveying instrument 3 and the mounting base 2 is completed. After the use of the surveying instrument 3 is completed, the connecting rod 601 is moved downward to drive the connecting block 603 to move downward, and the connecting block 603 is connected Driven by the rod 601, the downward movement squeezes the limit block 604, so that the limit block 604 is separated from the moving block 602. At this time, the moving block 602 can move, that is, the connection to the moving block 602 is released. Locking means that the locking operation of the connection between the moving block 602 and the mounting base 2 is released, so as to facilitate storage and transportation of the surveying instrument 3 and prevent the surveying instrument 3 from being damaged during transportation.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. A multi-functional surveying instrument for engineering, comprising:

a base (1);

the mounting seat (2) is arranged above the base (1);

the surveying instrument (3) is arranged at the top of the mounting seat (2);

the supporting component (4), the supporting component (4) is rotatably connected to the bottom of the base (1);

the adjusting mechanisms (5) are distributed inside the base (1), extend through the base (1) to the inside of the mounting seat (2), and are used for adjusting the horizontal angle of the mounting seat (2);

the connecting mechanisms (6) are distributed at the bottom of the surveying instrument (3) and extend to the top of the mounting seat (2) for carrying out quick mounting operation on the surveying instrument (3).

2. The multifunctional mapper for engineering according to claim 1, wherein the adjusting mechanism (5) comprises a threaded rod (501), a worm (502), a support block (503), a level bubble (504), a worm wheel (505), and a square block (506), the worm (502) is rotatably connected inside the base (1) and extends through one side of the outer wall of the base (1), the worm wheel (505) is rotatably connected at the bottom end of the inner portion of the base (1), the worm wheel (505) and the worm (502) are meshed with each other, the threaded rod (501) is arranged inside the mount (2) and extends through the mount (2) to the inner portion of the base (1) and is fixedly connected with the worm wheel (505), the support block (503) is fixedly connected at the top of the base (1), the square block (506) is sleeved on the outer wall of the threaded rod (501), and the level bubble (504) is opened at the top of the mount (2).

3. The multifunctional mapping instrument for engineering according to claim 1, wherein the connecting mechanism (6) comprises a connecting rod (601), a moving fixture block (602), a connecting block (603) and a limiting fixture block (604), the moving fixture block (602) is symmetrically arranged at the bottom of the mapping instrument (3) and is fixedly connected with the mapping instrument (3), the connecting rod (601) is arranged inside the moving fixture block (602) and extends through the moving fixture block (602) to one end of the outer wall, the connecting block (603) is arranged inside the moving fixture block (602), and the connecting block (603) is fixedly connected at the bottom of the connecting rod (601), and the limiting fixture block (604) is arranged at the top of the mounting seat (2) and extends through the mounting seat (2) to the inside.

4. The multifunctional surveying instrument for engineering according to claim 2, characterized in that the square block (506) is fixedly connected with a movable sliding block on both sides of the outer wall, the bottom of the mounting seat (2) is provided with a square groove, and the square groove is symmetrically provided with second movable sliding grooves with widths matched with the diameters of the outer walls of the movable sliding blocks on both sides.

5. The multifunctional mapper for engineering according to claim 3, wherein the movable fixture block (602) is H-shaped, a first movable sliding slot matching with the movable fixture block (602) is formed at a top of the mounting base (2), a mounting slot is formed at a bottom of the first movable sliding slot, a telescopic spring is fixedly connected inside the mounting slot, and another end of the telescopic spring is fixedly connected with the limiting fixture block (604).

6. The multifunctional mapper for engineering according to claim 2, wherein an arc-shaped connecting block is arranged at the bottom of the mounting seat (2), a bearing sleeve is arranged inside the arc-shaped connecting block, the supporting block (503) is rotatably connected with the arc-shaped connecting block through the bearing sleeve, and a small amount of liquid is arranged inside the level bubble (504).

7. The multifunctional mapping instrument for engineering according to claim 3, wherein the movable fixture block (602) has a third movable sliding slot with a width matching with the connecting block (603), the movable fixture block (602) has a fourth movable sliding slot with a width matching with the connecting rod (601), and the third movable sliding slot is connected with the fourth movable sliding slot.

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