SU26156A1 - Tensioning device with rollers and weight for drive belts - Google Patents

Tensioning device with rollers and weight for drive belts

Info

Publication number: SU26156A1
Authority: SU; USSR - Soviet Union
Prior art keywords: rollers; weight; drive belts; tensioning device; lever
Prior art date: 1929-01-05

Application number

SU38120A

Other languages

Russian (ru)

Inventor

Я.Б. Довольский

Original Assignee

Я.Б. Довольский

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.)

1929-01-05

Filing date

1929-01-05

Publication date

1932-04-30

1929-01-05 Application filed by Я.Б. Довольский filed Critical Я.Б. Довольский

1929-01-05 Priority to SU38120A priority Critical patent/SU26156A1/en

1932-04-30 Application granted granted Critical

1932-04-30 Publication of SU26156A1 publication Critical patent/SU26156A1/en

Landscapes

Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Description

Предлагаемое приспособление преднЕзначаетс дл нат гивани как привод ных горизонтальных, так и приводных вертикальных ремней при помощи парных роликов, шарнирио соединенных с рычагом, имеющим поворотно устанавливаемое плечо с передвижным грузом.The proposed fixture is intended for tensioning both the driven horizontal and driven vertical belts with the help of pair rollers connected by a hinge with a lever having a pivotally adjustable shoulder with a movable load.

На чертеже фиг. 1, 2 и 3 изображают вид приспособлени в трех проекци х; фиг. 4 - вид сверху измененной части рычага.In FIG. 1, 2 and 3 depict a view of the fixture in three projections; FIG. 4 is a top view of the modified part of the lever.

Обычно подт гивание приводных ремней св зано с их перешивкой, что отнимает много времени, и создает простой машин в мастерских с приводами от общей трансмиссии.Usually, the tightening of the drive belts is associated with their rehashing, which takes a lot of time and creates simple machines in workshops with drives from a common transmission.

В предлагаемом приспособлении нат жение приводных ремней 6,6 регулируетс при помощи двух роликов 4Д прилегающих к противоположным наружным сторонам ремней и поворотно укрепленных на концах двух планок 3. шарнирно соединенных своими противоположными концами с рычагом 1. Плечо 7 рычага 1 подвижно с ним соединено и несет снабженный стопорнымIn the proposed device, the tension of the driving belts 6.6 is adjusted with the help of two 4D rollers adjacent to the opposite outer sides of the belts and rotatably fixed at the ends of the two strips 3. pivotally connected with their opposite ends with the lever 1. The shoulder 7 of the lever 1 is movably connected to it and carries equipped with a lock

болтом передвижной груз 2, перемеще нием которого регулируетс нат женке ремней.the bolt is a movable load 2, the displacement of which is adjusted to the tension of the belts.

Если приводной ремень идет вертикально или наклонно, то приспособление подвешиваетс за пальцы 8, а плечо 7 рычага, поворачиваетс на 90° и укрепл етс в положении 1а на отростке 5, производ тоже действие.If the drive belt goes vertically or obliquely, then the device is suspended by the fingers 8, and the lever arm 7 rotates 90 ° and is fixed in position 1a on the process 5, the same action is performed.

Два груза можно заменить одним, если вместо двух частей плеч 7 на двул, рь1Чагах 1 применить одно ви.пкообразное плечо 9.Two cargoes can be replaced by one, if instead of two parts of shoulders 7 by two, then 1 chaga 1, use one vi. Flat shoulder 9.

Предмет изобретени .The subject matter of the invention.

1.Нат жное приспособление с роликами и грузом дл приводных ремней, отличающеес применением двух ролиKOF , 4,4 шарнирно соединенных с рычагом 1, подвешенным в точке 5, имеющим на другом конце передвижной груз 2.1. Attachment with rollers and a load for drive belts, characterized by the use of two rollers, 4.4 pivotally connected to the lever 1, suspended at point 5, having at the other end a movable load 2.

2.Форма выполнени , согласно пункту 1, отличающа с тем, что дл применени к вертикальным ременным передачам рычаг 1 сделан шарнирным.2. An embodiment according to claim 1, characterized in that for applying to vertical belt drives, the lever 1 is made articulated.

фиг. 3FIG. 3

SU38120A 1929-01-05 1929-01-05 Tensioning device with rollers and weight for drive belts SU26156A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SU38120A SU26156A1 (en)	1929-01-05	1929-01-05	Tensioning device with rollers and weight for drive belts

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU38120A SU26156A1 (en)	1929-01-05	1929-01-05	Tensioning device with rollers and weight for drive belts

Publications (1)

Publication Number	Publication Date
SU26156A1 true SU26156A1 (en)	1932-04-30

Family

ID=48344235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU38120A SU26156A1 (en)	1929-01-05	1929-01-05	Tensioning device with rollers and weight for drive belts

Country Status (1)

Country	Link
SU (1)	SU26156A1 (en)

1929
- 1929-01-05 SU SU38120A patent/SU26156A1/en active

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