CN2738206Y - Laser ink fountain - Google Patents
Laser ink fountain Download PDFInfo
- Publication number
- CN2738206Y CN2738206Y CN 200420080709 CN200420080709U CN2738206Y CN 2738206 Y CN2738206 Y CN 2738206Y CN 200420080709 CN200420080709 CN 200420080709 CN 200420080709 U CN200420080709 U CN 200420080709U CN 2738206 Y CN2738206 Y CN 2738206Y
- Authority
- CN
- China
- Prior art keywords
- laser
- ink fountain
- base assembly
- servomotor
- electronic horizon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model belongs to the technical field of a measuring device, in particular to a laser ink fountain for measuring horizontal reference surfaces, vertical reference surfaces, reference points in the opposite of tops and reference points in the opposite of grounds in aspects of engineering measuring and decorating. The utility model is mainly characterized in that the laser ink fountain comprises an electronic level sensor, a servo motor, a linking mechanism and a servo device formed from circuit components, and the electronic level sensor can send an error signal in the time of the laser ink fountain interfered to horizontally move. Under the action of the circuit components, the servo motor is started, and the linking mechanism is driven, which makes the laser ink fountain automatically recover an accurate horizontal zero in five seconds and makes sensitivity as high as five seconds. Horizontal laser pattern assemblies are arranged for forming uniform four groups of laser cross lines in a 360 degrees range, and the utility model is applied to measuring the horizontal reference surfaces, the vertical reference surfaces, the reference points in the opposite of the tops and the reference points in the opposite of the grounds in the aspects of engineering measuring and decorating.
Description
Technical field
The utility model belongs to the surveying instrument technical field, relates in particular to engineering survey, decoration aspect mensuration level, vertical reference face and to top, the Laser ink fountain of reference point over the ground.
Background technology
Be widely used in the instrument of engineering survey, decoration aspect at present, be the optics level of classics, the flat instrument of armrest wage adjustment, the instrument of traditional manual leveling must manually go to adjust after being subjected to external environmental interference again, are not suitable for field operation especially.By retrieval, application number be 98227133.6 can self-leveling Laser ink fountain, it comprises casing assembly, be located at the Laser emission assembly in the casing assembly, laser drive circuit etc., its principal feature is also to be provided with swing joint assembly and damping unit in casing assembly, damping unit has base, oil ga(u)ge, extension spring assembly and weight, weight is located in the oil ga(u)ge, but relative motion and be connected with extension spring assembly etc. between oil ga(u)ge and the base, this graticule instrument can be realized automatic leveling, but its complex structure, and the automatic leveling time is longer.
Summary of the invention
The purpose of this utility model at above-mentioned can be self-leveling the complex structure that exists of Laser Line Marker, deficiency such as the leveling time is long automatically provides short a kind of Laser ink fountain of simple in structure, automatic leveling time.
The purpose of this utility model is achieved through the following technical solutions, a kind of Laser ink fountain, comprise casing assembly, base assembly free to rotate, the laser module in the casing assembly and the connector of the radium-shine module of fixed laser, it is characterized in that being provided with on the base assembly and comprise electronic horizon sensor, servomotor, the servomechanism installation that interlinked mechanism and circuit unit constitute, connecting rod one end of the interlinked mechanism in the servomechanism installation connects the platform of base assembly admittedly, the Connection Block of rigid connector on the platform, the support in the interlinked mechanism are fixed on the rotary base of base assembly; Two electronic horizon sensors in the servomechanism installation are arranged on the base assembly platform, one end of two electronic horizon sensors is crossing to be fixed on the thimble seat of interlinked mechanism, other end connection circuit assembly separately, circuit unit drives the servomotor of corresponding two electronic horizon sensors, the be engaged and linked transmission gear of screw rod upper end in the mechanism of the driving gear of servomotor; Two electronic horizon sensors on the base assembly platform are 90 ° of settings; Interlinked mechanism by comprise with the transmission gear of servomotor driving gear engagement, the screw rod that connects transmission gear admittedly, screw rod on an end and the thimble seat and propping up of the swivel nut, the connecting rod that swivel nut is connected that spin be configured to.
After the utility model comprises the servomechanism installation of electronic horizon sensor, servomotor, interlinked mechanism and circuit unit formation by setting, when instrument is interfered, when level is walked about, electronic horizon sensor can send error signal, under the effect of circuit unit, start servomotor, drive interlinked mechanism, make instrument in 5 seconds, recover horizontal zero accurately rapidly automatically, sensitivity up to 5 seconds about, the utility model is applicable to the mensuration level, vertical reference face of engineering survey, decoration aspect and to the top, reference point is measured over the ground.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is that the A-A of the utility model accompanying drawing 1 is to structural representation;
In the accompanying drawing: the 1st, laser module, the 2nd, cross, the 3rd, connector, the 4th, planche cross frame, the 5th, Connection Block, the 6th, base, the 7th, chassis, the 8th, adapter sleeve, the 9th, footing, the 10th, moving-coil, the 11st, electronic horizon sensor, the 12nd, trimming assembly, the 13rd, servomotor, the 14th, interlinked mechanism, the 15th, circuit board assemblies, the 16th, casing assembly, the 17th, transmission gear, the 18th, screw rod, the 19th, swivel nut, the 20th, connecting rod, the 21st, thimble seat, the 22nd, support, the 23rd, platform, the 24th, rotating disk lower shaft.
Embodiment
Further specify the utility model in conjunction with the accompanying drawings and embodiments, the utility model is made of the connector 3 of the radium-shine module 1 of the fixed laser in casing assembly 16, base assembly, the casing assembly and the servopackage that is arranged on the base assembly.Planche cross frame 4 that the cross 2 that coupling assembling is fixed by connector 3, connector 3 upper ends, connector 3 middle parts are fixed and connector 3 bottoms are fixedly coupled seat 5 and constitute, on the cross 2 each to fixed vertical to laser module 1, on the planche cross frame 4 each to fixing horizontal to laser module 1, thereby in 360 ° of scopes, can produce four groups of impartial laser cross curve, satisfy the requirement of construction.Servomechanism installation is by electronic horizon sensor 11, servomotor 13, interlinked mechanism 14 and circuit board assemblies 15 constitute, electronic horizon sensor 11 patent applied fors, the utility model just utilizes, no longer comment its structure, circuit board assemblies 15 comprises signal sample circuit, amplifying circuit and driving circuit, be existing ripe circuit, electronic horizon sensor 11 is two, being 90 ° is arranged on the platform 23, an end that intersects is fixed on the thimble seat 21, other end connection circuit board component 15, the electric signal of circuit board assemblies 15 outputs drives servomotor 13 work of corresponding electronic horizon sensor 11, servomotor 13 drive interlinked mechanisms make and are fixedly coupled assembly maintenance level with it, interlinked mechanism 14 by with the transmission gear 17 of servomotor 13 driving gears engagements, connect the screw rod 18 of transmission gear 17 admittedly, the swivel nut 19 that spins on the screw rod 18, an end of fixing connecting rod 20 on the swivel nut 19, thimble seat 21 reaches fixedly thimble seat 21, the support 22 of screw rod 18 constitutes, support 22 is fixed on the rotating disk lower shaft 24 of base assembly, the platform 23 of base assembly is 3 connections, be thimble seat 21 a bit, in addition 2 is to be connected with connecting rod 20 in two interlinked mechanisms, Connection Block 5 in the coupling assembling is fixed on the platform 23 of base assembly, the utility model is when being subjected to external disturbance, only otherwise exceed 3 ° working range, to realize automatic leveling, instrument will be cut off the electricity supply automatically and be quit work when exceeding 3 °.
Claims (5)
1, a kind of Laser ink fountain, comprise the laser module in casing assembly, base assembly free to rotate, the casing assembly and the connector of the radium-shine module of fixed laser, it is characterized in that being provided with on the base assembly servomechanism installation that comprises that electronic horizon sensor, servomotor, interlinked mechanism and circuit unit constitute, connecting rod one end of the interlinked mechanism in the servomechanism installation connects the Connection Block of rigid connector on the platform, platform of base assembly admittedly, and the support in the interlinked mechanism is fixed on the rotating disk lower shaft of base assembly.
2, Laser ink fountain according to claim 1, it is characterized in that two electronic horizon sensors in the servomechanism installation are arranged on the platform of base assembly, one end of two electronic horizon sensors is crossing to be fixed on the thimble seat of interlinked mechanism, other end connection circuit assembly separately, circuit unit drives the servomotor of corresponding two electronic horizon sensors, the be engaged and linked transmission gear of screw rod upper end in the mechanism of the driving gear of servomotor.
3, Laser ink fountain according to claim 1 and 2 is characterized in that two electronic horizon sensors on the base assembly platform are 90 ° of settings.
4, Laser ink fountain according to claim 1 and 2, it is characterized in that interlinked mechanism by comprise with the transmission gear of servomotor driving gear engagement, the screw rod that connects transmission gear admittedly, screw rod on an end and the thimble seat and propping up of the swivel nut, the connecting rod that swivel nut is connected that spin be configured to.
5, Laser ink fountain according to claim 1 is characterized in that the upper end of connector is intrinsic to fix four vertically to the crosses of laser module, the intrinsic planche cross frame from four levels to the laser module that fix in the middle part of connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080709 CN2738206Y (en) | 2004-10-28 | 2004-10-28 | Laser ink fountain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080709 CN2738206Y (en) | 2004-10-28 | 2004-10-28 | Laser ink fountain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738206Y true CN2738206Y (en) | 2005-11-02 |
Family
ID=35348112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080709 Expired - Fee Related CN2738206Y (en) | 2004-10-28 | 2004-10-28 | Laser ink fountain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738206Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266147B (en) * | 2007-03-14 | 2010-05-26 | 亚洲光学股份有限公司 | Motor regulation method and system possessing motor regulation device |
| CN106199889A (en) * | 2016-08-31 | 2016-12-07 | 无锡信欧光电科技有限公司 | One flattens optical adjusting frame automatically |
| CN107003127A (en) * | 2015-07-21 | 2017-08-01 | 仁川测机株式会社 | The laser level irradiation unit of grid can be shown |
-
2004
- 2004-10-28 CN CN 200420080709 patent/CN2738206Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101266147B (en) * | 2007-03-14 | 2010-05-26 | 亚洲光学股份有限公司 | Motor regulation method and system possessing motor regulation device |
| CN107003127A (en) * | 2015-07-21 | 2017-08-01 | 仁川测机株式会社 | The laser level irradiation unit of grid can be shown |
| CN106199889A (en) * | 2016-08-31 | 2016-12-07 | 无锡信欧光电科技有限公司 | One flattens optical adjusting frame automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |