Laser Detector for Elevator Guide Rail Verticality

• Customization: Available
• After-sales Service: 7*24 Hours
• Warranty: 1 Year
• Model NO.: LGV
• Standard Deviation: 1/100000
• Auto Compensation Error: 0.048″(T-20)/1′
• Laser Wavelength: 658nm
• Output Laser Maximum Optical Power: <1MW
• Center Spot Diameter: at 100m ≤φ8mm / at 50m ≤φ3mm
• Uto Leveling Damping Time: <15s
• Operating Temperature: -20~50ºC
• Operating Humidity: <90% Rh
• Working Distance: 0~100m
• Power: DC 3V
• Working Current: ≤90mA
• Transport Package: Carton
• Specification: 0.001m/s
• Trademark: YUXI
• Origin: Jinan, China
• HS Code: 9031809090
• Production Capacity: 100 Set /Year
• Package Size: 30.00cm * 12.00cm * 18.00cm
• Package Gross Weight: 3.000kg

Product Description

Laser Detector for Elevator Guide Rail Verticality

   LGV series lift guide rail verticality tester is mainly used to measure the verticality and straightness of lift guide rails. It is suitable for on-site inspection of lifts in lift installation departments and other units. It is also suitable for online inspection and maintenance of maintenance companies.

Product Description

Principle

       Detecting the linear deviation of the two rails of the lift (full process) requires a measurement benchmark. Using the top-down laser beam, after the double wedge liquid compensation, a high-precision plumb reference line is formed. The verticality and linearity of the guide rail are measured with the plumb reference, and the verticality of the left and right rows of guide rails is analyzed , You can get the parallelism deviation of the two rails in space, which is the key technology of the product.It solves the problem that the linear deviation of the guide rail cannot be detected because of the settlement of the building foundation and the shrinkage of the cement on the wall of the guide rail.

      It is composed of laser, optical collimation system, automatic compensation system, power supply and circuit system, as well as mechanical parts including special fixtures, adjustment handwheels, round blisters, and shells. It forms a complete lift guide rail measurement system with digital display light targets or other light targets.

Functions

1. In the vertical elevator installation, the reference line is placed on the sample frame, instead of the traditional plumb process, which improves the plumb weight accuracy and work efficiency of the line.

2. Perform quality inspection on the installed guide rails to ensure smooth and comfortable operation of the car.

3. When the running car shakes, check the guide rail to find out the direction and size of the deviation to correct it.

4. When the elevator is refitted, the original guide rail can be detected and corrected.

5. The ring grating light source is used as the vertical reference, and the spatial phase modulator is used to avoid the poor focusing operation.

6. The vertical collimator adopts liquid double wedge compensation technology, which improves the stability of measurement.

7. The deviation value of the two-dimensional direction coordinate of the guide rail is displayed in digital form, which is easy to read and record.

8. Equipped with safety rope to prevent instrument falling and improve safety.

Specification

Parameter
Item	Unit	LGV
Standard deviation	-	1/100000
Auto compensation error	-	0.048″(t-20)/1′
Laser wavelength	nm	658
Output laser maximum optical power	mW	<1
Center spot diameter	mm	At 100m ≤φ8    At 50m  ≤φ3
Auto leveling damping time	s	<15
Operating Temperature	℃	-20~50
Operating humidity	-	<90% RH
Working distance	m	0~100
Power	-	DC  3V
Working current	mA	≤90
Weight	Kg	1.56
Dimension	mm	φ142×250

Company Profile

Shandong Yuxi Instrument Co., Ltd

Yuxi Instrument Co., Ltd. specialize in manufacture of instruments and equipment over 19 years of expertise. Certified with ISO 9001, we export to 50+ countries, offering reliable instruments and equipment backed by R&D innovation and strict quality control.

Our products as following:

Elevator inspection and testing tool

Lift overs-peed governor tester, Lift door closing force tester, Lift door force deformation detector, Elevator door gap detector, Lift ride quality analyzer, Elevator balance coefficient tester, Elevator wire rope tension tester, Lift wire rope flaw detector, Lift guide rail vertically detection robot, Lift buffer reset detector, Lift no-load braking distance Detector, Lift safety comprehensive performance tester, Lift regular inspection/supervision comprehensive detection system, Lift door pendulum impact testing machine, Lift steel wire torsion testing machine, Traction wheel friction coefficient testing machine, Lift brake function test bench, Lift traction machine wheel groove wear detector

Escalator inspection and testing tool

Static load test Bench for escalator steps and moving walk pallets, Escalator steps load testing machine, etc

Factory Show

Other related products

Lift Overspeed Governor Tester

Lift Ride Quality Analyzer

This tester is used for testing the linear velocity of governor tension pulley and response time of governor tripping. It is suitable for on-site inspection of lift governor by testing companies, lift installation and maintenance departments etc, as well as online testing of lift and overspeed governor manufacturers.

This instrument is used for testing the acceleration during elevator startup and braking and vibration acceleration. It can also be used in other situations where acceleration and vibration need to be measured.

Certifications

FAQ

1. Are you a manufacturer or trading company?

We are manufacturer, have our own R&D team,Software copyright certificate, registered mark and ISO 9001 quality management system certification.

2.  What is your payment terms?

T/T ,L/C at sight,Credit card and so on. Other payment is negotiable

3.  What about the lead time?

Portable testers and tools: 4-10 days.       

Regular testing machines: 10-20 days.

Customized testing machines: 15-40 working days.

4.  What about the warranty?

One year.

5. Can I request OEM service?

OEM order is welcome.