CN220270456U - High-precision laser level meter - Google Patents

Abstract

The utility model discloses a high-precision laser level meter which comprises a plate body, wherein a sleeve body is fixedly connected to the plate body, a ball body is connected to the inner wall of the sleeve body in a sliding mode, a balancing weight is connected to the bottom end of the ball body in a threaded mode, a base body is fixedly connected to the top end of the ball body, and the laser level meter is installed at the top end of the base body. The utility model provides a laser level instrument when using, all need erect the leveling, the leveling work is the total duration of work that needs the certain time, and then can increase laser level instrument, the problem of extension operating time, utilize the spheroid can carry out universal rotation in the cover body, and the weight of cooperation balancing weight, make the box place when placing in any uneven place, the direction of utilizing the balancing weight gravity is vertical decurrent, just can pull the spheroid to drive the pedestal and carry out the level and place, when placing, just can accomplish the level and adjust, need not to increase extra time and carry out the level and adjust, the total duration of work of reducible laser level instrument shortens operating time.

Description

High-precision laser level meter

Technical Field

The utility model relates to the technical field of laser level meters, in particular to a high-precision laser level meter.

Background

The laser level is a level which uses laser beams to replace manual reading, and has the characteristics of high precision, long line of sight, automatic reading and recording and the like.

The existing high-precision electronic laser level meter (application number is 202221386240.6) can be conveniently carried, transferred, installed and used by arranging a multi-layer foldable structure, so that the portability and the flexibility of the device are greatly improved; simultaneously through setting up base and many supporting legs structure, cooperation top machine box and adjustable mounting bracket can guarantee the stability and the high accuracy of spirit level body at the operation process, and the drive of rethread drive mechanism is adjusted, realizes the angle modulation of spirit level body by a wide margin, and then satisfies all kinds of service scenarios, and above-mentioned still exists, and the laser spirit level all need erect the leveling when using, and the leveling work is the problem that needs certain time, and then can increase the total duration of work of laser spirit level, extension operating time.

Disclosure of Invention

The utility model aims to provide a high-precision laser level, which solves the problems that when the laser level is used, erection and leveling are needed, and certain time is needed for leveling work, so that the total working time of the laser level can be prolonged, and the working time is prolonged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser level of high accuracy, includes the plate body, the rigid coupling has the cover body on the plate body, the internal wall slip of cover links to each other has the spheroid, the spheroid bottom screw thread links to each other there is the balancing weight, spheroid top rigid coupling has the pedestal, laser level is installed on the pedestal top, plate body bottom rigid coupling has two sets of montants, two sets of equal screw thread in montant inner wall links to each other there is the screw rod, two sets of the screw rod rotates through the bearing and links to each other there is the box.

In order to protect the laser level from damage under the condition of not using, the high-precision laser level is preferable, wherein the base is connected with a cover body in a threaded manner, the inner wall of the cover body is fixedly connected with a ring body, and the ring body is attached to the base body.

In order to facilitate the whole to be carried and moved, the high-precision laser level is preferable to be used as the high-precision laser level, and the top end of the cover body is fixedly connected with a handle.

In order to facilitate the synchronous rotation of the two groups of screws and further stabilize and adjust the heights of the base body and the laser level, the high-precision laser level is preferable in the utility model, the outer walls of the two groups of screws are fixedly connected with grooved wheels, and the two groups of grooved wheels are movably connected with a belt.

In order to facilitate the rotation of the screws, the high-precision laser level is preferably used as the high-precision laser level, and handles are fixedly connected to both sets of screws.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the sleeve body, the seat body, the ball body and the balancing weight, the ball body can be used for conducting universal rotation in the sleeve body, and the weight of the balancing weight is matched, so that the box body can be placed in any uneven place, the direction of the weight of the balancing weight is vertical downwards, the ball body can be pulled to drive the seat body to conduct horizontal placement, the horizontal adjustment can be completed when the box body is placed, the additional time is not required to be added for conducting horizontal adjustment, the total working time of the laser level meter can be reduced, and the working time is shortened.

2. The utility model uses the cooperation between the screw rods, the grooved wheels, the vertical rods and the plate body, and the grooved wheels and the belt are used for transmission, so that the two groups of screw rods can synchronously rotate, and when the two groups of screw rods rotate, the vertical rods and the plate body can be pulled to carry out lifting movement adjustment work, thereby being convenient for carrying out placement with corresponding height according to the placement height requirement of an actual laser level

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the plate, sleeve and sphere of FIG. 2;

fig. 4 is a schematic view of the structure of the housing, sheaves and handles of fig. 2.

In the figure: 1. a plate body; 2. a sleeve body; 3. a sphere; 4. balancing weight; 5. a base; 6. a laser level; 7. a vertical rod; 8. a screw; 9. a case; 10. a sheave; 11. a cover body; 12. a ring body; 13. a handle; 14. a handle.

Detailed Description

Referring to fig. 1-4, a high-precision laser level comprises a plate body 1, a sleeve body 2 is fixedly connected to the plate body 1, a ball body 3 is connected to the inner wall of the sleeve body 2 in a sliding manner, the ball body 3 can universally rotate in the sleeve body 2, a balancing weight 4 is connected to the screw thread at the bottom end of the ball body 3, the balancing weight 4 can be quickly assembled and disassembled and replaced due to the connection with the screw thread of the ball body 3, a base body 5 is fixedly connected to the top end of the base body 5, a laser level 6 is mounted at the top end of the base body 5, two groups of vertical rods 7 are fixedly connected to the bottom end of the plate body 1, screw rods 8 are connected to the inner wall of the two groups of vertical rods 7 in a threaded manner, the screw rods 8 can rotate in the corresponding vertical rods 7 and can lift and move, a box body 9 is connected to the screw rods 8 through bearings in a rotating manner, and the connecting position of the screw rods 8 and the box body 9 serves as a circle center.

In this embodiment: utilize spheroid 3 can be in the rotation of cover body 2 to the gravity direction of cooperation balancing weight 4 is vertical decurrent, this whole when placing subaerial at non-level, balancing weight 4 just can be self-adaptation formula vertical placement, and then balancing weight 4 just can drive spheroid 3 and rotate, spheroid 3 just can drive pedestal 5 and laser level 6 and place the regulation, place subaerial while, will carry out the level automatically and adjust, can guarantee the operating accuracy of laser level 6, also can save the level adjustment time to laser level 6, and then can reduce the total duration of work of laser level 6, shorten operating time, utilize two sets of screw rods 8 to use its junction with box 9 as the centre of a circle, rotate, two sets of screw rods 8 just can drive corresponding montant 7 and go up and down to remove, when going up and down to remove, two sets of montants 7 just can drive plate 1 and carry out synchronous movement, plate 1 just can drive pedestal 5 and laser level 6 and carry out synchronous movement, and then can adjust the height of placing of laser level 6, the convenience is according to actual work demand, place corresponding height of laser level 6.

As a technical optimization scheme of the utility model, the cover body 11 is connected to the base body 5 through threads, the cover body 11 is used for carrying out wrapping protection work on the laser level 6 placed at the base body 5, the ring body 12 is fixedly connected to the inner wall of the cover body 11, the cover body 11 can synchronously drive the ring body 12 to rotate, the ring body 12 is attached to the base body 5, after the ring body 12 is attached to the base body 5, the cover body 11 can be limited to rotate downwards further, and the stability of the threaded connection of the cover body 11 and the base body 5 can be ensured.

In this embodiment: when cover 11 and pedestal 5 are installed together, cover 11 just can place the laser level 6 parcel of pedestal 5 department in its inside, cover 11 just can carry out parcel formula protection to laser level 6, and then when laser level 6 is not used, external object moves to laser level 6 department, cover 11 will block the removal of object, avoid object and laser level 6 collision, and because cover 11 links to each other for the screw thread with pedestal 5, cover 11 can be quick with pedestal 5 separation, for exposing laser level 6, carry out the work, perhaps install fast on pedestal 5, carry out parcel formula protection work to laser level 6, the dismouting is convenient.

As a technical optimization scheme of the utility model, the top end of the cover body 11 is fixedly connected with a handle 13.

In this embodiment: the handle 13 is used for driving the cover body 11 to rotate, cancel the screw thread with the cover body 11 and link to each other with the pedestal 5, separate the cover body 11 and the pedestal 5, and then expose the laser level 6, use, or link to each other the cover body 11 and the pedestal 5 screw thread, install the cover body 11 on the pedestal 5, the cover body 11 just can carry out parcel formula protection to the laser level 6, avoid the laser level 6 under the circumstances of not working, unexpected damage, and the handle 13 still can be in the cover body 11 when the pedestal 5 is installed together, pull this whole and remove.

As a technical optimization scheme of the utility model, the outer walls of the two groups of screws 8 are fixedly connected with grooved wheels 10, and the two groups of grooved wheels 10 are movably connected with belts.

In this embodiment: the transmission of sheave 10 and belt for arbitrary a set of screw rod 8 is when rotating, and another set of screw rod 8 also can synchronous rotation, makes two sets of screw rods 8 can carry out synchronous rotation, and then drives two sets of montants 7 and plate body 1 in step and places the altitude mixture control, and then adjusts the altitude mixture control of laser level 6, so that the laser level 6 can carry out corresponding high work according to actual working demand.

As a technical optimization scheme of the utility model, handles 14 are fixedly connected to both sets of screws 8, and the handles 14 can drive the corresponding screws 8 to rotate.

In this embodiment: the handle 14 is used for driving the screw rod 8 to rotate, so that the screw rod 8 can be conveniently driven to rotate.

Working principle:

when in use, when the box body 9 is placed on the ground, the box body 9 can follow the inclination of the ground, the corresponding inclined placement is carried out, when the box body is placed, the weight of the balancing weight 4 moves fast, the balancing weight 4 can vertically place due to the movement of the balancing weight 3 and the sliding connection of the ball 3 and the sleeve body 2, the balancing weight 4 can vertically place, the seat body 5 and the laser level instrument 6 can be driven to horizontally place when being vertically placed, the horizontal adjustment work can be self-adaptively completed when the box body 9 is placed, after the adjustment, the cover body 11 is separated from the seat body 5, the laser level instrument 6 is exposed, the corresponding work can be carried out, the handle 14 can be utilized to drive the corresponding screw rod 8 to rotate, the screw rod 8 is matched with the transmission of the two groups of sheaves 10 and the belt, the two groups of screw rods 8 can synchronously rotate, the two groups of screw rods 8 can drive the two groups of vertical rods 7 and the seat body 5 to be lifted and adjusted, the placing height of the laser level instrument 6 can be changed, the laser level instrument 6 can be conveniently used at different heights, after the use is finished, the cover body 11 is installed at the seat body 5, the position of the cover body 11 can be carried out, and the whole handle can be protected by the handle 13.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. A high-precision laser level meter is characterized in that: the novel laser leveling device comprises a plate body (1), a sleeve body (2) is fixedly connected to the plate body (1), a ball body (3) is connected to the inner wall of the sleeve body (2) in a sliding mode, a balancing weight (4) is connected to the threads of the bottom end of the ball body (3), a seat body (5) is fixedly connected to the top end of the ball body (3), a laser leveling instrument (6) is mounted on the top end of the seat body (5), two groups of vertical rods (7) are fixedly connected to the bottom end of the plate body (1), two groups of screw rods (8) are connected to the threads of the inner wall of the vertical rods (7), and two groups of screw rods (8) are connected to a box body (9) through bearing rotation.

2. A high precision laser level according to claim 1, wherein: the seat body (5) is connected with a cover body (11) through threads, a ring body (12) is fixedly connected to the inner wall of the cover body (11), and the ring body (12) is attached to the seat body (5).

3. A high precision laser level according to claim 2, wherein: a handle (13) is fixedly connected to the top end of the cover body (11).

4. A high precision laser level according to claim 1, wherein: the outer walls of the two groups of screw rods (8) are fixedly connected with grooved wheels (10), and the two groups of grooved wheels (10) are movably connected with a belt.

5. A high precision laser level according to claim 1, wherein: handles (14) are fixedly connected to the two groups of screw rods (8).