SU611007A1 - Hydraulic gun rotary unit - Google Patents
Hydraulic gun rotary unitInfo
- Publication number
- SU611007A1 SU611007A1 SU752154334A SU2154334A SU611007A1 SU 611007 A1 SU611007 A1 SU 611007A1 SU 752154334 A SU752154334 A SU 752154334A SU 2154334 A SU2154334 A SU 2154334A SU 611007 A1 SU611007 A1 SU 611007A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rotary unit
- stand
- hydraulic gun
- gun rotary
- supply pipe
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 2
- 241000566515 Nedra Species 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 238000005065 mining Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011521 glass Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
Description
Изобретение относитс к устройствам дл разрушени горных пород гидравлическим способом, а именно кповоротным узлам гидромонитора. Известен поворотный узел гидромонитор в котором имеетс корпус и сто к, а креп ление сто ка к подвод щей трубе осуществл етс при помощи сварки . Недостаток указанного поворотного узла заключаетс в его низкой эксплуатационной надежности. Наиболее близким к описываемому изоб тению по технической сущности и достигаемому эффекту вл етс поворотный узел гидромонитора, включающий -кодвод шую трубу, сто к и крестовину 2. Однако известный поворотный узел большие гидравлические потери в сто ке и низкую надежность работы. Цель изобретени - уменьшение гидравлических потерь в сто ке и повышение надежности его работы. Цель достигаетс тем, что сто к снабжен вкладышем и стаканом, при этом вкпа дьш1 установлен в прорез х подвод щей трубы и пазах резьбовой части сто ка. На чертеи е изображен предлагаемый поворотный узел в разрезе. Поворотный узел гидромонитора имеет подвод щую трубу 1, сто к. 2 и крестовину 3. Сто к крепитс к подвод щей трубе при помощи вкладыша 4, установленного в прорез х 5 подвод щей трубы и пазах 6 резьбовой части сто ка. Вкладыщ 4 удерживаетс в месте установки стаканом 7. Дл герметизации соединени подвод щей трубы со сто ком служит уплотнение 8. Работа и сборка поворотного ствола гидромонитора осуществл ютс следующим образом. Вворачивают сто к 2 в подвод щую трубу 1, затем вставл ют вКладьид 4, надевают стакан 7 и собирают поворотную часть ствола. Напорную воду подают через подвод щую трубу IV вода проходит через сто к 2 и от крестовигы 3 поступает.на ствол гидромонитора. При износе сто ка 2 сш1мают поворот ную часть ствола гидромонитора и стакан ,The invention relates to devices for the destruction of rocks by a hydraulic method, namely to the turning units of a water jet. A known rotary assembly is a hydromonitor in which there is a housing and a stand, and the attachment of the stand to the supply pipe is carried out by welding. The disadvantage of this rotatable assembly lies in its low operational reliability. The closest to the described image to the technical essence and the achieved effect is a rotary assembly of a water jet monitor, including a water pipe, one standing to one and a cross 2. However, the well-known turning joint is large hydraulic losses in the stand and low reliability of operation. The purpose of the invention is to reduce the hydraulic losses in the stand and increase the reliability of its operation. The goal is achieved by the fact that the station is equipped with a liner and a glass, while the VCP1 is installed in the slots of the supply pipe and the grooves of the threaded part of the stand. In the drawing e shows the proposed swivel node in the section. The rotary unit of the hydromonitor has a supply pipe 1, one hundred and two. The liner 4 is held at the place of installation with a glass 7. To seal the connection of the supply pipe to the stand, a seal 8 is used. The work of the rotary shaft of the jetting machine is carried out and assembled as follows. One hundred and two are screwed into the supply pipe 1, then inserted into the Stade 4, put the cup 7 in and assemble the turning part of the barrel. Pressurized water is fed through the inlet pipe IV. The water passes through a hundred to 2 and from the cross-3, enters the barrel of the jetting machine. When worn, the stand 2 will sew the turning part of the jetting shaft and the glass,
7, затем убирают вкладьш 4, а сто к 2 отвинчивают от подвод щей трубы 1 и aa-s мен ют новым.7, then the insert 4 is removed, and one hundred and two are unscrewed from the supply pipe 1 and the aa-s is replaced with a new one.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752154334A SU611007A1 (en) | 1975-07-08 | 1975-07-08 | Hydraulic gun rotary unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752154334A SU611007A1 (en) | 1975-07-08 | 1975-07-08 | Hydraulic gun rotary unit |
Publications (1)
Publication Number | Publication Date |
---|---|
SU611007A1 true SU611007A1 (en) | 1978-06-15 |
Family
ID=20625980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752154334A SU611007A1 (en) | 1975-07-08 | 1975-07-08 | Hydraulic gun rotary unit |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU611007A1 (en) |
-
1975
- 1975-07-08 SU SU752154334A patent/SU611007A1/en active
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