CN201003954Y

CN201003954Y - Improved laser leveling instrument

Info

Publication number: CN201003954Y
Application number: CNU2006201474896U
Authority: CN
Inventors: 黄崇杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-04
Filing date: 2006-12-04
Publication date: 2008-01-09
Anticipated expiration: 2016-12-04

Abstract

The utility model relates to an improved laser leveling instrument, at least comprising a base keeping a certain distance with the ground. A rotating seat is arranged on the base; one ends of a plurality of branch pillars can be arranged on the rotating seat; the other ends of the branch pillars are provided with bob brackets which are parallel with the rotating seat; the bob brackets are respectively provided with make the vertical line laser module seat and the horizontal line laser module seat of the laser module bob seat both be positioned between the bracket ends and branch pillar ends of the bob and the rotating seat; the end surfaces of the vertical line laser module seat are respectively provided with two or more vertical line laser light emitting modules and the horizontal line laser module seat is provided with horizontal line laser light emitting modules. The design is able to reach the aims of simplifying the adjusting, positioning conveninetly, keeping the precision as well as the stability of the horizontal line and the vertical line.

Description

Improved laser smoothing instrument

Technical field

The utility model relates to a kind of improved laser smoothing instrument, relate in particular to the laser smoothing instrument that a kind of multi-stripe laser horizontal line and perpendicular line are formed, this structure can reach outside ease of assembly, the adjustment, still have adjusting and locating advantage more accurately, use projecting level or vertical laser beam accurately.

Background technology

In the past in measuring engineering, all be to use ink fountain, compasses, handle in some construction works measurement of angle accurately whether, but along with the prosperity of science and technology now, relatively architectural in order to require increasing day by day and convenient use of precision, make and on the measurement engineering, also brought into use optical aid, from early stage level meter, to existing laser leveler, vertical collimator etc., present employed laser leveler is used for measuring basis point or detect every level of buildings, vertical precision, after laser leveler is opened, just can obtain level or normal beam on object all around, so, the adjustment personnel are in measurement, building, whitewash etc. on the engineering, just can make things convenient for and operate with saving time, treat EO after, also needn't need take time to remove the line of ink marker as traditional ink fountain.

Yet, see also shown in Figure 3, schematic appearance for the laser leveler of prior art, it mainly includes the pedestal A1 that can keep certain distance with ground, being pivoted with on pedestal A1 can be for the rotary seat A2 of rotation, and the last end for a plurality of pillar A3 of rotary seat A2 is pivoted on it, the other end of a plurality of pillar A3 then is pivoted with the pendulum support A4 that is set in parallel with rotary seat A2, and offer through hole A40 on the pendulum support A4, through hole A40 then can wear wherein for the horizontal line mode of laser block B1 of laser module pendulum seat B, use and form horizontal line mode of laser block B1 between pendulum support A4 pillar A3 end and rotary seat A2, the perpendicular line mode of laser block B2 of laser module holder B is then outer to be exposed on the pendulum support A4, and on each end face of perpendicular line mode of laser block B2, and then be equiped with lasing fluorescence module B3 respectively on the horizontal line mode of laser block B1, in order to the direction of being faced is projected horizontal or vertical light beam; Again, aforesaid perpendicular line mode of laser block B2 and horizontal line mode of laser block B1 then are respectively two laser module pendulum seat B that separate component assembled.

In addition, still be provided with power supply unit A21 and starter gear A22 on rotary seat A2, power supply unit A21 makes starter gear A22 be able to driving laser light emitting module B3 and projects level or normal beam in order to the power source of starter gear A22 to be provided.

Only, aforementioned laser level meter A but has in design and does not attain superior part, causes that following shortcoming is arranged:

One, because perpendicular line mode of laser block B2 and horizontal line mode of laser block B1 adopt independent separate out of the ordinary, utilize screw to be individually fixed in the two end lasing fluorescence module B3 up and down of pendulum support A4 again, but because of laser leveler A must through accurately adjust with the location after, the work that beginning can measure is so on assembling, adjustment and location comparatively inconvenient and time-consuming (B shakes it because of laser module pendulum seat).

Two, because perpendicular line mode of laser block B2 and horizontal line mode of laser block B1 adopt independent separate out of the ordinary, utilize screw to be individually fixed in two ends up and down of pendulum support A 4 again, so, and easily cause precision to be difficult for the defective of maintenance easily because of the expanding with heat and contract with cold, tilts of vibration or Yin Wendu.

Thus, the inventor is at the laser leveler A that perceives prior art imperfection place in design, and on fast changing market, have the product that constantly creates uniqueness and tool innovation effect only, be only manufacturer's key to win, so, how on market with keen competition, to show one's talent, to promote the competitive strength of dealer in this series products, be the application's purpose.

Summary of the invention

Fundamental purpose of the present utility model, be to provide a kind of improved laser smoothing instrument, not only outside ease of assembly, the adjustment, on adjustment and location, can reach accurate more simultaneously, cause assembling, adjust so can effectively solve the laser leveler of prior art, and on adjustment and location, cause error and precision to be difficult for every shortcomings such as maintenance degree of stability easily.

For reaching above-mentioned purpose, the technological means that the utility model adopts is as follows:

A kind of improved laser smoothing instrument, formed by multi-stripe laser horizontal line and perpendicular line, at least include the pedestal that keeps certain distance with ground, being pivoted with on the pedestal can be for the rotary seat of rotation, one end of a plurality of pillars of rotary seat confession is pivoted on it, the other end of a plurality of pillars then is pivoted with the pendulum support that is set in parallel with rotary seat, and offers through hole on the pendulum support, it is characterized in that:

The one-body molded laser module pendulum seat of making, have head, perpendicular line mode of laser block and horizontal line mode of laser block, the head of laser module pendulum seat can wear in the through hole that is articulated in the pendulum support, use formation perpendicular line mode of laser block and horizontal line mode of laser block all between pendulum bracket leg styletable and rotary seat, and the end face that perpendicular line mode of laser block has a plurality of symmetries, for the perpendicular line lasing fluorescence module that is equiped with more than two or two, and be equiped with at least more than one horizontal line lasing fluorescence module on the horizontal line mode of laser block.

Wherein, the end face of a plurality of symmetries of this perpendicular line mode of laser block is for protruding outside the pendulum support.

By above-mentioned technical characterictic, laser smoothing instrument of the present utility model has following advantage:

(1) can obtain package program comparatively simply and easily relatively.

(2) adjusting and locating to reach on each perpendicular line lasing fluorescence module, the horizontal line lasing fluorescence module to simplify and adjust, locate effect easily.

(3) can guarantee precision and the degree of stability that horizontal line and multi-drop line make up.

Description of drawings

Fig. 1 is the schematic appearance of the utility model laser smoothing instrument.

Fig. 2 is the schematic appearance of the utility model laser module pendulum seat.

Fig. 3 is the schematic appearance of the laser leveler of prior art.

Symbol description among the figure

1, laser smoothing instrument

11, pedestal 14, pendulum support

12, rotary seat 140, through hole

13, pillar

2, laser module pendulum seat

21, head 23, perpendicular line mode of laser block

22, horizontal line mode of laser block 231, perpendicular line lasing fluorescence module

221, horizontal line lasing fluorescence module

A, laser leveler

A1, pedestal A3, pillar

A2, rotary seat A4, pendulum support

A21, power supply unit A40, through hole

A22, starter gear

B, laser module pendulum seat

B1, horizontal line mode of laser block B3, lasing fluorescence module

B2, perpendicular line mode of laser block

Embodiment

The improvement structure of a kind of laser smoothing instrument of the utility model, see also shown in Figure 1, schematic appearance for the utility model laser smoothing instrument, it is useful in measures in the engineering, laser smoothing instrument 1 includes the pedestal 11 that can keep certain distance with ground at least, being pivoted with on pedestal 11 can be for the rotary seat 12 of rotation, and an end of a plurality of pillars 13 of rotary seat 12 confessions is pivoted on it, the other end of a plurality of pillars 13 then is pivoted with the pendulum support 14 that is set in parallel with rotary seat 12, and offer through hole 140 on the pendulum support 14, can wear for the head 21 of laser module pendulum seat 2 in the through hole 140 and be articulated in wherein, use the horizontal line mode of laser block 22 that forms laser module pendulum seat 2 and perpendicular line mode of laser block 23 all between pendulum support 14 pillars, 13 ends and rotary seat 12, and perpendicular line mode of laser block 23 has a plurality of symmetries and protrude pendulum support 14 end face outward, and be equiped with the perpendicular line lasing fluorescence module 231 more than two or two on each end face respectively, and be equiped with at least more than one horizontal line lasing fluorescence module 221 on the horizontal line mode of laser block 22, in order to the direction of being faced is projected level or normal beam.

Again, see also shown in Figure 2ly, be the schematic appearance of the utility model laser module pendulum seat 2, the laser module pendulum seat 2 that it is formed in one and makes has head 21, perpendicular line mode of laser block 23 and horizontal line mode of laser block 22.

By above-mentioned composition member, can know and learn, the utility model utilizes head 21, perpendicular line mode of laser block 23 and the horizontal line mode of laser block 22 one-body molded laser module pendulum seats 2 of making, the head 21 of laser module pendulum seat 2 is worn in the through hole 140 that is articulated in pendulum support 14, relatively can obtain comparatively simple package program, simultaneously when adjustment personnel desire is assembled, the perpendicular line that can be about to earlier be installed respectively on perpendicular line mode of laser block 23 and the horizontal line mode of laser block 22 is respectively organized lasing fluorescence module 231, horizontal line lasing fluorescence module 221 adjust with have good positioning after, head 21 with laser module pendulum seat 2 wears in the through hole 140 that is articulated in pendulum support 14 again, to form perpendicular line mode of laser block 23 and horizontal line mode of laser block 22 between pendulum support 14 pillars, 13 ends and rotary seat 12, and then can effectively simplify loaded down with trivial details adjustment and finder, adjust and the purpose of ease of assembly and reach to simplify with maintenance stable accuracy degree.

In sum, we are appreciated that, the utility model utilizes head 21, perpendicular line mode of laser block 23 and horizontal line mode of laser block 22 integrated characteristics, as the design of being carried out for laser smoothing instrument 1, can solve the imperfection of the laser leveler A (as shown in Figure 3) of prior art effectively because of design, the every shortcoming that is caused simultaneously by clever thought of the present utility model, can promote its competitiveness and practical value on market.

The above, only be a specific embodiment of the utility model the best, only skill feature of the present utility model is not limited thereto, and allly anyly is familiar with this skill person in the utility model field, can think easily and variation or modification, should all covered in the claim scope of this case.

Claims

1, a kind of improved laser smoothing instrument, formed by multi-stripe laser horizontal line and perpendicular line, at least include the pedestal that can keep certain distance with ground, being pivoted with on the pedestal can be for the rotary seat of rotation, one end of a plurality of pillars of rotary seat confession is pivoted on it, the other end of a plurality of pillars then is pivoted with the pendulum support that is set in parallel with rotary seat, and offers through hole on the pendulum support, it is characterized in that:

The one-body molded laser module pendulum seat of making, it has head, perpendicular line mode of laser block and horizontal line mode of laser block, the head of laser module pendulum seat can wear in the through hole that is articulated in the pendulum support, use formation perpendicular line mode of laser block and horizontal line mode of laser block all between pendulum bracket leg styletable and rotary seat, and the end face that perpendicular line mode of laser block has a plurality of symmetries, for the perpendicular line lasing fluorescence module that is equiped with more than two or two, and be equiped with at least more than one horizontal line lasing fluorescence module on the horizontal line mode of laser block.

2, improved laser smoothing instrument as claimed in claim 1 is characterized in that, the end face of a plurality of symmetries of this perpendicular line mode of laser block is for protruding outside the pendulum support.