SU694604A1 - Arrangement for trenchless laying of pipes - Google Patents
Arrangement for trenchless laying of pipesInfo
- Publication number
- SU694604A1 SU694604A1 SU782618686A SU2618686A SU694604A1 SU 694604 A1 SU694604 A1 SU 694604A1 SU 782618686 A SU782618686 A SU 782618686A SU 2618686 A SU2618686 A SU 2618686A SU 694604 A1 SU694604 A1 SU 694604A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipes
- trenchless laying
- arrangement
- sleeve
- pipe
- Prior art date
Links
Landscapes
- Supports For Pipes And Cables (AREA)
Description
1one
Изобретение относитс к машинам и механизмам , предназначенным дл бестраншейной прокладки труб.The invention relates to machines and mechanisms for trenchless laying of pipes.
Известно устройство дл бестраншейной прокладки труб, включаюш;ее силовой и зажимной механизмы, направл ющий наконечник 1.A device for trenchless laying of pipes, including its power and clamping mechanisms, guide tip 1 is known.
Его недостатком вл етс сложность конструкции .Its disadvantage is the complexity of the design.
Наиболее близким к изобретению по технической сущности и достигаемому результату вл етс устройство дл бестраншейной прокладки труб, включающее закрепл ющий узел, силовой и зажимной механизмы , направл ющий наконечник 2.The closest to the invention in technical essence and the achieved result is a device for trenchless laying of pipes, including a fixing unit, power and clamping mechanisms, a guide tip 2.
Его недостатком вл етс сложность конструкции .Its disadvantage is the complexity of the design.
Цель изобретени - упрощение конструкции устройства.The purpose of the invention is to simplify the design of the device.
Дл достижени указанной цели зажимной механизм выполнен из установленной на трубе конусной гильзы с кольцевым выступом и с прорез ми на ее конусной части , нажимной шайбы и опорной гайки, при этом нажимна шайба жестко скреплена с силовым механизмом, размещена на конусной части гильзы и имеет резьбу, на которой с возможностью продольного смещени до упора в кольцевой выступ гильзы установлена опорна гайка.To achieve this goal, the clamping mechanism is made of a tapered sleeve installed on a pipe with an annular protrusion and slits on its tapered part, a pressure washer and a support nut, while the pressure washer is rigidly fastened to the force mechanism, placed on the tapered part of the sleeve and has a thread, In which a support nut is installed with the possibility of longitudinal displacement against the stop in the annular protrusion of the sleeve.
На фиг. 1 показано устройство дл бестраншейной прокладки труб, общий вид; на фиг. 2 - зажимной механизм, охватывающий трубу; на фиг. 3 - гильза зажимного устройства в разрезе.FIG. 1 shows a device for trenchless laying of pipes, general view; in fig. 2 - clamping mechanism covering the pipe; in fig. 3 - sleeve clamping device in section.
Устройство состоит из гильзы 1, имеющей кольцевой выступ 2, конусную поверхность 3 и нродольные прорези 4. Гильза установлена на трубе 5 с наконечником 6.The device consists of a sleeve 1, having an annular protrusion 2, a tapered surface 3 and lateral slots 4. The sleeve is installed on the pipe 5 with a tip 6.
На конусной поверхности 3 размещена нажимна шайба 7, жестко скрепленна со штоками силового механизма 8. На резьбе хвостовой части нажимной шайбы 7 размещена опорна гайка 9, опирающа с наOn the tapered surface 3, a pressure washer 7 is placed, rigidly fastened to the rods of the force mechanism 8. On the thread of the tail part of the pressure washer 7 a support nut 9 is placed, resting on
кольцевой выступ 2. Устройство раскреплено в траншее с помощью узла креплени 10.an annular protrusion 2. The device is fastened in a trench with the help of a fastening assembly 10.
Работает предлагаемое устройство следующим образом.The proposed device works as follows.
Устройство размещают и раскрепл ют в траншее с помощью узла 10. Трубу 5 пропускают через гильзу 1, на конец трубы устанавливают наконечник 6, далее трубу продвигают до упора в грунт. Гайка 9 приThe device is placed and fastened in a trench with the help of the node 10. The pipe 5 is passed through the sleeve 1, the tip 6 is installed on the end of the pipe, then the pipe is advanced to the ground stop. Nut 9 with
этом навинчена на хвостовую часть шайбы 7. Далее гайку свинчивают до унора в выступ 2. Нри этом гильза, имеюща прорези 4, охватывает трубу 5. Включаетс силовой механизм 8 и труба подаетс вперед наThis is screwed onto the tail end of the washer 7. Next, the nut is screwed into the lug 2 to unor. In this case, the sleeve, having slotted 4, covers the pipe 5. The force mechanism 8 is turned on and the pipe is fed forward to
шаг подачи.feed pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782618686A SU694604A1 (en) | 1978-05-23 | 1978-05-23 | Arrangement for trenchless laying of pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782618686A SU694604A1 (en) | 1978-05-23 | 1978-05-23 | Arrangement for trenchless laying of pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU694604A1 true SU694604A1 (en) | 1979-10-30 |
Family
ID=20765896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782618686A SU694604A1 (en) | 1978-05-23 | 1978-05-23 | Arrangement for trenchless laying of pipes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU694604A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368873A (en) * | 1979-09-14 | 1983-01-18 | Perry Robert G | Vehicular mounted pipe presser |
| US5520072A (en) * | 1995-02-27 | 1996-05-28 | Perry; Robert G. | Break down tong apparatus |
| US5740703A (en) * | 1995-12-27 | 1998-04-21 | Perry; Robert G. | Power wrench apparatus having a positive sliding clamp |
| US5758553A (en) * | 1995-01-19 | 1998-06-02 | Perry; Robert G. | Break down tong apparatus |
-
1978
- 1978-05-23 SU SU782618686A patent/SU694604A1/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4368873A (en) * | 1979-09-14 | 1983-01-18 | Perry Robert G | Vehicular mounted pipe presser |
| US5758553A (en) * | 1995-01-19 | 1998-06-02 | Perry; Robert G. | Break down tong apparatus |
| US5520072A (en) * | 1995-02-27 | 1996-05-28 | Perry; Robert G. | Break down tong apparatus |
| US5740703A (en) * | 1995-12-27 | 1998-04-21 | Perry; Robert G. | Power wrench apparatus having a positive sliding clamp |
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