SU899794A1 - Device for forming holes in soil by compacting same - Google Patents

Device for forming holes in soil by compacting same Download PDF

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Publication number
SU899794A1
SU899794A1 SU802915129A SU2915129A SU899794A1 SU 899794 A1 SU899794 A1 SU 899794A1 SU 802915129 A SU802915129 A SU 802915129A SU 2915129 A SU2915129 A SU 2915129A SU 899794 A1 SU899794 A1 SU 899794A1
Authority
SU
USSR - Soviet Union
Prior art keywords
soil
forming holes
compacting
ground
compacting same
Prior art date
Application number
SU802915129A
Other languages
Russian (ru)
Inventor
Владимир Исакович Креймер
Original Assignee
Институт Горного Дела Со Ан Ссср
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Application filed by Институт Горного Дела Со Ан Ссср filed Critical Институт Горного Дела Со Ан Ссср
Priority to SU802915129A priority Critical patent/SU899794A1/en
Application granted granted Critical
Publication of SU899794A1 publication Critical patent/SU899794A1/en

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  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ОБРАЗОВАНИЯ СКВАЖИН В ГРУНТЕ ПУТЕЛ ЕГО УПЛОТНЕНИЯ(54) DEVICE FOR THE FORMATION OF WELLS IN THE GROUND OF THE WAYS OF ITS SEALS

1one

Изобретение относитс  к устройству дл  образовани  скважин в грунте путем его уплотнени  и может быть использовано при бестраншейной прокладке подземных коммуникаций .The invention relates to a device for the formation of wells in the ground by compacting it and can be used in trenchless laying of underground utilities.

Известно устройство дл  проходки скважин в грунте его уплотнением, содержащее конический опережающий наконечник, с которым взаимодействует группа ударных механизмов, располагаемых пapav лeльнo по окружности. При пр молинейной проходке скважины все ударные механизмы работают совместно в одном режиме. Когда возникает необходимость изменить направление проходимой скважины, часть ударных механизмов отключают, чтобы сообщать коническому наконечнику нецентральные удары дл  его поворота в требуемом направлении 1.A device for drilling wells in the ground is known by its compaction, which contains a conical leading tip, with which a group of percussion mechanisms interacts, which are parted around the circumference. With a straight borehole, all of the percussion mechanisms work together in the same mode. When the need arises to change the direction of the well being passed through, a part of the percussion mechanisms is turned off in order to report off-center impacts to the conical tip in order to turn it in the required direction 1.

Однако это устройство достаточно громоздко , сложно в кднструктивном отнощении и требует большого пространства, которого нет в скважине. По этой причине сдерживаетс  его широкое промышленное использование.However, this device is rather cumbersome, difficult in the structural relationship and requires a large amount of space that is not present in the well. For this reason, its widespread industrial use is inhibited.

Наиболее близким техническим решением к предлагаемому изобретению  вл етс  устройство дл  образовани  скважин в грунте путем его уплотнени , включающее взаимодействующий с грунтом заостренный цилиндрический корпус с расположенным в нем подвижным ударником, цилиндрическую оболочку, закрепленную шарнирно одним концом вокруг корпуса к его хвостовой части, и пнев.матические баллоны, расположенные между оболочкой и корпусом и служащие дл  отклонени  корпуса при избирательной подаче в них воздуха.The closest technical solution to the present invention is a device for the formation of wells in the ground by compacting it, which includes a sharpened cylindrical body interacting with the ground with a movable hammer located in it, a cylindrical shell hinged at one end around the body to its tail, and pne. matic cylinders located between the shell and the housing and serving to deflect the housing when selectively supplying air to them.

10ten

При работе известного устройства на проходке пр молинейной скважины в грунте давление воздуха в пневматических баллонах поддерживаетс  одинаковым в каждом из них. Дл  изменени  направлени  движени  устройства его корпусу придают During operation of the known device on the penetration of a linear well in the ground, the air pressure in the pneumatic cylinders is kept the same in each of them. To change the direction of movement of the device, its body is attached

15 осевую асимметрию за счет повышени  давлени  воздуха в одном из баллонов, в результате чего оболочка перекашиваетс  относительно корпуса. После придани  нужного направлени  корпусу избыточное дав20 ление воздуха сбрасываетс  2.15, axial asymmetry by increasing the pressure of air in one of the cylinders, as a result of which the casing is warped relative to the casing. After giving the desired direction to the body, the air overpressure 20 is released 2.

Claims (2)

1.Авторское свидетельство СССР № 293957, кл. Е 02 F 5(18, 1967.1. USSR author's certificate number 293957, cl. E 02 F 5 (18, 1967. 2.Авторское свидетельство СССР2. USSR author's certificate № 236349, кл. Е 02 F 5/18, 1967 (прототип).No. 236349, cl. E 02 F 5/18, 1967 (prototype). 6 6 иг.1ig.1 д d (( // ww
SU802915129A 1980-04-24 1980-04-24 Device for forming holes in soil by compacting same SU899794A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802915129A SU899794A1 (en) 1980-04-24 1980-04-24 Device for forming holes in soil by compacting same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802915129A SU899794A1 (en) 1980-04-24 1980-04-24 Device for forming holes in soil by compacting same

Publications (1)

Publication Number Publication Date
SU899794A1 true SU899794A1 (en) 1982-01-23

Family

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Family Applications (1)

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SU802915129A SU899794A1 (en) 1980-04-24 1980-04-24 Device for forming holes in soil by compacting same

Country Status (1)

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SU (1) SU899794A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115788475A (en) * 2023-02-03 2023-03-14 山西石泉煤业有限责任公司 Water-blocking and pollution-discharging vehicle-mounted tunneling type rescue system for underground space structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115788475A (en) * 2023-02-03 2023-03-14 山西石泉煤业有限责任公司 Water-blocking and pollution-discharging vehicle-mounted tunneling type rescue system for underground space structure

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