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Distance measuring equipment of laser distance measuring sensor

A technology for measuring distance and laser ranging, which is applied in the direction of measuring devices, radio wave measuring systems, instruments, etc., can solve the problems of cumbersome disassembly and assembly, general use effect, and inability to realize pre-installation and quick connection of laser ranging sensors, and achieve Improve heat dissipation efficiency and enhance the effect of solid performance

Active Publication Date: 2021-10-01
南通市金润市政工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the laser distance measuring sensor goes out to measure the distance, the laser distance measuring sensor needs to be installed in a fixed position, usually fixed with bolts, it is impossible to realize the pre-installation and quick connection of the laser distance measuring sensor, the disassembly and assembly are cumbersome, and the use effect is general

Method used

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  • Distance measuring equipment of laser distance measuring sensor
  • Distance measuring equipment of laser distance measuring sensor
  • Distance measuring equipment of laser distance measuring sensor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , 2 As shown in , 3, a laser distance measuring sensor measuring distance equipment includes a sensor housing 1, a first cover 5, a round tube 6, a second cover 7 and bolts 8, and one side of the sensor housing 1 is provided with a first cover cover 5, and the other side of the sensor housing 1 is provided with a second cover 7, the first cover 5 and the second cover 7 are connected to the sensor housing 1 by bolts 8, and the end surface of the first cover 5 is provided with A round tube 6, a heat dissipation structure 2 is sleeved on the outside of the sensor housing 1, and a threaded hole is opened in the middle of the front end of the sensor housing 1, and a pre-installed structure 3 is connected to the threaded hole at the front end of the sensor housing 1, and the upper and lower ends of the pre-installed structure 3 A hand-held structure 4 is provided, and a heat dissipation structure 2 is provided outside the sensor housing 1 to realize the heat...

Embodiment 2

[0032] Such as Figure 6 , 7, 8, a pre-installed structure of a laser ranging sensor measuring distance equipment, the pre-installed structure 3 includes a base 303, a first pre-installed slot 304, an embedded block 305, a T-shaped slot 306, a card slot 307, a first Rubber pad 308, slider 309, second pre-installation groove 310, buckle 311, second rubber pad 312, pre-installation block 313, embedded groove 314 and screw rod 315, and the end surface of base 303 is provided with first pre-installation groove 304 , the bottom of the first preloading groove 304 is provided with an embedded block 305, the upper edge of the end surface of the base 303 is provided with a T-shaped groove 306, and the base 303 is provided with a slider 309 at the T-shaped groove 306, and the end surface of the slider 309 is T The type key is inserted into the T-shaped groove 306, a first rubber pad 308 is provided on the lower part of the end surface of the base 303, a second rubber pad 312 is provide...

Embodiment 3

[0034] Such as Figure 5 , 6 , 7, and 8, another pre-installed structure of a laser distance measuring sensor for measuring distance equipment is assembled with a hand-held structure. The pre-installed structure 3 also includes a semicircular block 301 and an adjustment head 302, and the end face of the base 303 is set There is a semicircle block 301, the upper and lower ends of the semicircle block 301 are connected with an adjustment head 302, the adjustment head 302 is screwed with the semicircle block 301, and the semicircle block 301 is fixedly connected with the base 303, the handheld structure 4 includes a connecting rod 401, a jack 402, The first waist hole 403, the first gasket 404, the U-shaped frame 405, the second waist hole 406, the fastening head 407, the handle frame 408, the through groove 409 and the mounting frame 410, and the upper and lower ends of the base 303 are provided with connecting Rod 401, the arc portion of the end of the connecting rod 401 is pr...

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Abstract

The invention discloses distance measuring equipment for a laser distance measuring sensor. A screw rod is arranged on the end face of a preassembled block; embedding grooves are formed in the upper end and the lower end of the pre-assembled block, and the embedding grooves are matched with the embedding blocks; clamping grooves are formed in the two sides of the base; buckles are arranged on the two sides of the lower end of the sliding block; the screw rod is inserted into a threaded hole in the front end of the sensor shell. The invention discloses distance measuring equipment of a laser distance measuring sensor, and belongs to the field of laser distance measuring sensors. And the screw rod is inserted into a threaded hole at the front end of the sensor shell to realize the connection between the preassembled block and the sensor shell. The embedding grooves in the upper end and the lower end of the pre-assembling block are matched with the embedding blocks arranged on the upper wall and the lower wall of the pre-assembling groove, so that preassembling block can achieve limiting of the preassembling block; after the buckle is inserted into the clamping groove, fixed connection between the sliding block and the base is achieved, then rapid assembling between the preassembling block and the sliding block and between the preassembling block and the base is achieved, and thereby rapid installation between the base and the sensor shell is completed.

Description

technical field [0001] The invention relates to the field of laser ranging sensors, in particular to a distance measuring device for a laser ranging sensor. Background technique [0002] Laser ranging sensor: first, the laser diode is aimed at the target to emit laser pulses; after being reflected by the target, the laser light is scattered in all directions; part of the scattered light returns to the sensor receiver, and is imaged on the avalanche photodiode after being received by the optical system; the avalanche photodiode It is an optical sensor with an internal amplification function, so it can detect extremely weak light signals; record and process the time elapsed from the time the light pulse is sent out to the time it is received back, and the target distance can be measured; [0003] When the laser ranging sensor goes out to measure the distance, the laser ranging sensor needs to be installed in a fixed position, usually fixed with bolts, and the pre-installation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S17/10G01S7/481
CPCG01S17/10G01S7/481
Inventor 金岳陆恺
Owner 南通市金润市政工程有限公司
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