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SU1604612A1 - Arrangement for measuring lengths of timber - Google Patents

Arrangement for measuring lengths of timber Download PDF

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Publication number
SU1604612A1
SU1604612A1 SU884615870A SU4615870A SU1604612A1 SU 1604612 A1 SU1604612 A1 SU 1604612A1 SU 884615870 A SU884615870 A SU 884615870A SU 4615870 A SU4615870 A SU 4615870A SU 1604612 A1 SU1604612 A1 SU 1604612A1
Authority
SU
USSR - Soviet Union
Prior art keywords
axis
arm
rotation
measuring
lever
Prior art date
Application number
SU884615870A
Other languages
Russian (ru)
Inventor
Анатолий Дмитриевич Голышихин
Николай Николаевич Броздниченко
Original Assignee
Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности filed Critical Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности
Priority to SU884615870A priority Critical patent/SU1604612A1/en
Application granted granted Critical
Publication of SU1604612A1 publication Critical patent/SU1604612A1/en

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  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Изобретение относитс  к лесной и деревообрабатывающей промышленности и может быть использовано в устройствах дл  отмера длин сортиментов сучкорезно-раскр жевочных установок с продольной подачей обрабатываемого дерева. Цель изобретени  - повышение точности измерени  и надежности. Устройство содержит основание 1 и смонтированные на нем поворотные несущие рычаги 2 и 3 с т говыми роликами 4 и 5. На основании 1 с помощью оси 6 смонтирован двуплечий рычаг 7, на одном плече которого расположен измерительный ролик 8, а другое плечо посредством пружинного демпфера 9 св зано с корпусом несущего рычага т гового ролика. Ось 6 поворота двуплечего рычага 7 расположена перед осью поворота несущего рычага 3, а ось поворота последнего между продольной осью последнего между продольной осью протаскивани  и осью 6 поворота. Дерево зажимаетс  т говыми роликами 4 и 5. Двуплечий рычаг 7 измерительного ролика 8 через пружинный демпфер поворачиваетс  и подводит измерительный ролик к поверхности ствола дерева. 3 ил.The invention relates to the timber and woodworking industry and can be used in devices for measuring the lengths of assortments of delimbing-cutting chewing plants with a longitudinal feed of the treated wood. The purpose of the invention is to improve measurement accuracy and reliability. The device contains a base 1 and rotatable bearing levers 2 and 3 mounted on it with traction rollers 4 and 5. On the base 1, using the axis 6, a double-arm lever 7 is mounted, on one arm of which the measuring roller 8 is located, and the other arm is fitted by a spring damper 9 associated with the body of the bearing arm of the traction roller. The axis of rotation of the two shoulders arm 7 is located in front of the axis of rotation of the carrier arm 3, and the axis of rotation of the latter between the longitudinal axis of the latter between the longitudinal axis of dragging and the axis of rotation 6. The tree is clamped by traction rollers 4 and 5. The double-arm lever 7 of the measuring roller 8 rotates through the spring damper and leads the measuring roller to the surface of the tree trunk. 3 il.

Description

Фиг. 2FIG. 2

Фиг.22

Claims (1)

Формула изобретенияClaim Устройство для отмера длин сортиментов, включающее основание, на котором установлен симметрично оси устройства подающий механизм, выпол- j ненный в виде поворотных несущих рычагов с тяговыми роликами, измерительный ролик, смонтированный на одном плече двуплечего рычага, другое плечо которого расположено под углом к первому и подпружинено относительно Ю поворотного несущего рычага с тяговым роликом, отличающееся тем, что, с целью повышения точности измерения и надежности, ось поворота двуплечего рычага расположенаA device for measuring lengths of assortments, including a base on which a feeding mechanism is installed symmetrically to the axis of the device, made in the form of rotary bearing arms with traction rollers, a measuring roller mounted on one shoulder of the two shoulders lever, the other arm of which is located at an angle to the first and spring loaded relative to the South of the rotary bearing arm with a traction roller, characterized in that, in order to improve measurement accuracy and reliability, the axis of rotation of the two shoulders of the lever is located 15 на основании перед осью поворота несущего рычага с тяговым роликом, а ось последнего расположена между осью устройства и осью поворота двуплечего рычага.15 on the basis in front of the axis of rotation of the bearing arm with the traction roller, and the axis of the latter is located between the axis of the device and the axis of rotation of the two shoulders of the lever. Фиг. 2FIG. 2
SU884615870A 1988-12-06 1988-12-06 Arrangement for measuring lengths of timber SU1604612A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884615870A SU1604612A1 (en) 1988-12-06 1988-12-06 Arrangement for measuring lengths of timber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884615870A SU1604612A1 (en) 1988-12-06 1988-12-06 Arrangement for measuring lengths of timber

Publications (1)

Publication Number Publication Date
SU1604612A1 true SU1604612A1 (en) 1990-11-07

Family

ID=21413227

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884615870A SU1604612A1 (en) 1988-12-06 1988-12-06 Arrangement for measuring lengths of timber

Country Status (1)

Country Link
SU (1) SU1604612A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023077906A1 (en) * 2021-11-08 2023-05-11 徐州徐工挖掘机械有限公司 Apparatus and method for controlling fixed-length measurement and cutting of wood for lumbering machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 496172, кл. В 27 В 5/29, 1975. Авторское свидетельство СССР № 870122, кл. В 27 В 27/00, 1980. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023077906A1 (en) * 2021-11-08 2023-05-11 徐州徐工挖掘机械有限公司 Apparatus and method for controlling fixed-length measurement and cutting of wood for lumbering machine

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