CN215294294U

CN215294294U - Novel integral type free rotation laser level appearance

Info

Publication number: CN215294294U
Application number: CN202121416104.2U
Authority: CN
Inventors: 鞠卫星
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-24
Anticipated expiration: 2031-06-24

Abstract

The utility model belongs to the technical field of horizontal test instrument, a novel integral type free rotation laser level appearance is related to, wherein, the on-line screen storage device comprises a base, the movable hole has been seted up at the top of base, the ring channel has been seted up on the inner wall of movable hole, sliding connection has the annular piece in the ring channel, fixedly connected with bearing plate on the inner wall of annular piece. Its beneficial effect is, this novel integral type free rotation laser level appearance, through the combined action of movable hole, the ring channel, the annular block, bearing plate and clamp plate, can conveniently adjust the angle of laser head, thereby the use convenience of device has been improved, through the setting in mount pad and delivery hole, the equilibrium of laser head position can be adjusted, improve the measurement precision of laser head, through the support frame, the combined action of arc board and dead eye, can adopt gravity bearing to carry out automatically regulated to the angle of spirit level, prevent that the angle of its spirit level from producing and deflecting.

Description

Novel integral type free rotation laser level appearance

Technical Field

The utility model belongs to the technical field of horizontal test instrument, concretely relates to novel integral type free rotation laser level appearance.

Background

The spirit level is generally used in building engineering and fitment trade, and carpenter and the use of bricklayer are mostly usually used to the utensil, and the primary function is mark water flat line and perpendicular line, accelerates the construction progress a large amount, is one of the indispensable instrument of building trade, in current spirit level, its majority spirit level is to the laser head installation after accomplishing, and the angle is difficult to be adjusted, simultaneously, because the weight of laser head, lead to the spirit level unbalance easily, cause to measure inaccurately, and the angle of spirit level produces the deflection easily.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel integral type free rotation laser level appearance, it has solved the difficult technical problem who adjusts, the spirit level is unbalance easily and the spirit level angle deflects easily of laser head angle.

In order to achieve the above object, the utility model provides a following technical scheme: a novel integrated free-rotation laser level comprises a base, wherein a movable hole is formed in the top of the base, an annular groove is formed in the inner wall of the movable hole, an annular block is connected in the annular groove in a sliding mode, a bearing plate is fixedly connected to the inner wall of the annular block, a pressing plate is connected to the top of the bearing plate through threads, a fixing frame is fixedly connected to the top of the pressing plate, three vertical rods are fixedly connected to the inner wall of the fixing frame, a connecting column is fixedly connected to the three vertical rods, an installation seat is fixedly connected to the top of the connecting column, laser holes are formed in two sides of the installation seat, a group of distribution holes are formed in the other two sides of the installation seat, the number of the two groups of distribution holes is two, one ends of the two groups of distribution holes are communicated with the outside, a support frame is fixedly connected to the top of the installation seat, and two through holes are formed in the support frame, the inner wall both sides of support frame have all been seted up logical groove, two the one end that leads to the groove communicates with two through-holes respectively, two arc boards of top fixedly connected with of mount pad, two the dead eye has all been seted up on the arc board.

As a further aspect of the present invention: the pressing plate is provided with three first threaded holes, the bearing plate is provided with three second threaded holes, the three first threaded holes are respectively in butt joint with the three second threaded holes, and the three first threaded holes are in threaded connection with the three second threaded holes through threaded columns.

As a further aspect of the present invention: the outside fixedly connected with three fixed block of support frame, it is three all seted up the circuit hole on the fixed block.

As a further aspect of the present invention: the two groups of distribution holes correspond to the two laser holes respectively.

As a further aspect of the present invention: the two arc plates are positioned inside the supporting frame.

As a further aspect of the present invention: one ends of the two laser holes are communicated with each other.

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

1. this novel integral type free rotation laser level appearance, through the movable hole, the ring channel, the annular block, the combined action of bearing plate and clamp plate, can conveniently adjust the angle of laser head, thereby the use convenience of device has been improved, setting through mount pad and delivery hole, can adjust the equilibrium of laser head position, improve the measurement precision of laser head, through the support frame, the combined action of arc board and dead eye, can adopt gravity bearing to carry out automatically regulated to the angle of spirit level, prevent that the angle of its spirit level from producing and deflecting.

2. This novel integral type free rotation laser level appearance through the combined action of bearing plate, clamp plate, first screw hole, second screw hole and screw thread post, can connect the base conveniently, and conveniently dismantle, through the setting of through-hole and logical groove, can conveniently install gravity bearing.

3. This novel integral type free rotation laser level appearance through the combined action of mount, pole setting and support frame, can improve the stability of device, through the setting in laser hole, can conveniently install the laser head, through the setting in support frame, fixed block and circuit hole, can conveniently install the circuit board.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of a front view section of the present invention;

FIG. 3 is a schematic side view of the present invention;

in the figure: 1. a base; 2. a movable hole; 3. an annular groove; 4. a ring block; 5. a bearing plate; 6. pressing a plate; 7. a first threaded hole; 8. a second threaded hole; 9. a threaded post; 10. a fixed mount; 11. connecting columns; 12. a mounting seat; 13. laser holes; 14. a dispensing aperture; 15. a support frame; 16. a fixed block; 17. a wiring hole; 18. a through hole; 19. a through groove; 20. an arc plate; 21. a bearing bore; 22. and (6) erecting a rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a novel integrated free-rotation laser level comprises a base 1, wherein the top of the base 1 is provided with a movable hole 2, the inner wall of the movable hole 2 is provided with an annular groove 3, an annular block 4 is connected in the annular groove 3 in a sliding manner, a bearing plate 5 is fixedly connected on the inner wall of the annular block 4, the top of the bearing plate 5 is in threaded connection with a pressing plate 6, the angle of a laser head can be conveniently adjusted through the combined action of the movable hole 2, the annular groove 3, the annular block 4, the bearing plate 5 and the pressing plate 6, so that the use convenience of the device is improved, the top of the pressing plate 6 is fixedly connected with a fixing frame 10, three upright rods 22 are fixedly connected on the inner wall of the fixing frame 10, the three upright rods 22 are fixedly connected with a connecting column 11, the top of the connecting column 11 is fixedly connected with a mounting base 12, both sides of the mounting base 12 are provided with laser holes 13, and the laser head can be conveniently mounted through the arrangement of the laser holes 13, the other two sides of the mounting seat 12 are respectively provided with a group of distribution holes 14, the number of the group of distribution holes 14 is two, one ends of the two groups of distribution holes 14 are communicated with the outside, the balance of the position of the laser head can be adjusted through the arrangement of the mounting seat 12 and the distribution holes 14, the measurement accuracy of the laser head is improved, the top of the mounting seat 12 is fixedly connected with a support frame 15, the stability of the device can be improved through the combined action of a fixing frame 10, a vertical rod 22 and the support frame 15, the support frame 15 is provided with two through holes 18, both sides of the inner wall of the support frame 15 are respectively provided with through grooves 19, one ends of the two through grooves 19 are respectively communicated with the two through holes 18, the gravity bearing can be conveniently installed through the arrangement of the through holes 18 and the through grooves 19, the top of the mounting seat 12 is fixedly connected with two arc plates 20, both arc plates 20 are provided with bearing holes 21, and through the combined action of the support frame 15, the arc plates 20 and the bearing holes 21, the gravity bearing can be adopted to automatically adjust the angle of the level gauge, so that the angle of the level gauge is prevented from deflecting.

Specifically, as shown in fig. 2 and 3: three first screw hole 7 has been seted up on clamp plate 6, three second screw hole 8 has been seted up on bearing plate 5, three first screw hole 7 docks with three second screw hole 8 respectively, and three first screw hole 7 all is through

screw thread post

9 and 8 threaded connection of three second screw hole, through bearing plate 5, clamp plate 6, first screw hole 7, second screw hole 8 and screw thread post 9's combined action, can connect base 1 conveniently, and conveniently dismantle.

Specifically, as shown in fig. 1, 2, and 3: three fixed block 16 of the outside fixedly connected with of support frame 15, circuit hole 17 has all been seted up on three fixed block 16, through the setting of support frame 15, fixed block 16 and circuit hole 17, can conveniently install the circuit board, two sets of delivery holes 14 are corresponding with two laser holes 13 respectively, and two arc boards 20 are located the inside of support frame 15, and the one end in two laser holes 13 communicates each other.

The utility model discloses a theory of operation does:

s1, when in use, the laser head is installed in the laser hole 13 (the laser head is the prior art and is not described herein), then a weight is inserted into the distribution hole 14, the overall balance of the installation base 12 is adjusted, the gravity bearing is placed between the two arc plates 20 through the groove 19 and the through hole 18 (the gravity bearing is the prior art and is not described herein), and further the gravity bearing is installed in the bearing hole 21;

s2, fixedly connecting the circuit board to the circuit hole 17 (the circuit board is the prior art, and is not described herein again), after the installation is completed, finely adjusting the weight in the distribution hole 14 to enable the level meter to achieve a balance effect, and after the adjustment is completed, the measurement can be performed, in the measurement process, the fixing frame 10 can be rotated, the fixing frame 10 drives the pressing plate 6 to rotate, the pressing plate 6 drives the bearing plate 5 to rotate, the bearing plate 5 drives the annular block 4 to rotate in the annular groove 3, and meanwhile, the fixing frame 10 drives the mounting base 12 and the supporting frame 15 to rotate, so that the laser head can measure different angles;

s3, when the level is touched by mistake, the angle of the level is deflected, and the level can be automatically deflected back to be positive under the action of the gravity bearing, so that the error in measurement is prevented.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a novel integral type free rotation laser level appearance, includes base (1), its characterized in that: the laser distribution device is characterized in that a movable hole (2) is formed in the top of the base (1), an annular groove (3) is formed in the inner wall of the movable hole (2), an annular block (4) is connected to the annular groove (3) in a sliding mode, a bearing plate (5) is fixedly connected to the inner wall of the annular block (4), a pressing plate (6) is connected to the top of the bearing plate (5) in a threaded mode, a fixing frame (10) is fixedly connected to the top of the pressing plate (6), three vertical rods (22) are fixedly connected to the inner wall of the fixing frame (10), connecting columns (11) are fixedly connected to the three vertical rods (22), a mounting seat (12) is fixedly connected to the top of each connecting column (11), laser holes (13) are formed in two sides of the mounting seat (12), a set of distribution holes (14) are formed in the other two sides of the mounting seat (12), and the number of the distribution holes (14) is two, two sets of the one end in delivery hole (14) all communicates with the external world, top fixedly connected with support frame (15) of mount pad (12), two through-holes (18) have been seted up on support frame (15), logical groove (19), two have all been seted up to the inner wall both sides of support frame (15) the one end that leads to groove (19) communicates with two through-holes (18) respectively, two arc boards (20) of top fixedly connected with of mount pad (12), two dead eye (21) have all been seted up on arc board (20).

2. The novel integrated free-spinning laser level according to claim 1, characterized in that: three first threaded holes (7) are formed in the pressing plate (6), three second threaded holes (8) are formed in the bearing plate (5), the three first threaded holes (7) are respectively in butt joint with the three second threaded holes (8), and the three first threaded holes (7) are in threaded connection with the three second threaded holes (8) through threaded columns (9).

3. The novel integrated free-spinning laser level according to claim 1, characterized in that: the outer side of the support frame (15) is fixedly connected with three fixing blocks (16), and the three fixing blocks (16) are all provided with circuit holes (17).

4. The novel integrated free-spinning laser level according to claim 1, characterized in that: the two groups of the distribution holes (14) respectively correspond to the two laser holes (13).

5. The novel integrated free-spinning laser level according to claim 1, characterized in that: the two arc plates (20) are positioned inside the support frame (15).

6. The novel integrated free-spinning laser level according to claim 1, characterized in that: one ends of the two laser holes (13) are communicated with each other.