SU631651A1 - Device for feeding drilling machine - Google Patents
Device for feeding drilling machineInfo
- Publication number
- SU631651A1 SU631651A1 SU772488309A SU2488309A SU631651A1 SU 631651 A1 SU631651 A1 SU 631651A1 SU 772488309 A SU772488309 A SU 772488309A SU 2488309 A SU2488309 A SU 2488309A SU 631651 A1 SU631651 A1 SU 631651A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drilling machine
- carriage
- feeding drilling
- feeding
- frame
- Prior art date
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Description
гимй - к каретке бурильной машины 2 через пружинный амортизатор 11.hyma - to the carriage of the drilling machine 2 through a spring shock absorber 11.
Устройство работает спедующим образом .The device works in the following way.
При движении штока и вместе с ним каретки 4 удвоитеп пр мого хода вперед бурильна машина пройдет путь вдвое больший, чем ход штока цилиндра. В то же врем каретка 5, св занна двум т гами 6 с кареткой 4, пройдет путь, равный длине хода штока.When the rod moves and with it the carriage 4, double the forward stroke ahead of the boring machine will travel twice as long as the stroke of the cylinder rod. At the same time, the carriage 5, connected by two rods 6 with the carriage 4, will travel a path equal to the stroke length of the rod.
При движении каретки 4 назад карет ка 5 и бурильна машина 2 перемест тс в исходное положение. Выт жка цепи иди каната в процессе эксплуатации компенсируетс путем раздвижки кареток посредством т г, концы которых снабжены резьбой.When the carriage 4 moves backward, the carriage 5 and the boring machine 2 move to the initial position. The stretching of the chain or rope during operation is compensated by expanding the carriages by means of t g, the ends of which are threaded.
ФормупаизобретениInvention Form
Устройство дл подачи бурильной машины , включающее раму,- цилиндр подачиA device for feeding a drilling machine, including a frame, - a feed cylinder
каретки удвоител пр мого и обратного хода, снабженные блоками, через которые переброшены гибкие звень , св занные одним концом с бурильной машиной,carriages of forward and reverse doubler, equipped with blocks through which flexible links connected at one end to the boring machine are transferred,
а другим - с рамой, о т л и ч а е е с тем, что, с цепью облегчени выполнени вспомогательных операций за счет упрощени регулировани нат жени гибких звеньев, каретка удвоител пр мого хода шарнирно св зана со штоком цилиндра подачи, корпус которого закреплен на раме, и соединена с кареткой обратного хода т гами с резьбовыми концами.and another with a frame, so that, with a chain of facilitating auxiliary operations by simplifying the regulation of the tension of flexible links, the forward doubler carriage is hinged to the feed cylinder rod, on the frame, and connected to the carriage reverse gear gami with threaded ends.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1,Авторское свидетельство СССР №451843, кл; Е 21 С 5/02, 1973.1, USSR Copyright Certificate №451843, class; E 21 C 5/02, 1973.
2,Гидравлические податчики типов ВМН и ВМН-Т. Руководство по уходу2, Hydraulic feeders of types VMN and VMN-T. Care guide
А/о Атлас Конко МСТ, Стокгольм, Швеци , 1974.Atlas Konko MST, Stockholm, Sweden, 1974.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772488309A SU631651A1 (en) | 1977-05-17 | 1977-05-17 | Device for feeding drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772488309A SU631651A1 (en) | 1977-05-17 | 1977-05-17 | Device for feeding drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU631651A1 true SU631651A1 (en) | 1978-11-05 |
Family
ID=20709959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772488309A SU631651A1 (en) | 1977-05-17 | 1977-05-17 | Device for feeding drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU631651A1 (en) |
-
1977
- 1977-05-17 SU SU772488309A patent/SU631651A1/en active
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