SU505814A1 - Test bench for excavation equipment - Google Patents
Test bench for excavation equipmentInfo
- Publication number
- SU505814A1 SU505814A1 SU2047907A SU2047907A SU505814A1 SU 505814 A1 SU505814 A1 SU 505814A1 SU 2047907 A SU2047907 A SU 2047907A SU 2047907 A SU2047907 A SU 2047907A SU 505814 A1 SU505814 A1 SU 505814A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- test bench
- side walls
- excavation equipment
- stand
- equipment
- Prior art date
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
1one
Изобретение относитс к испытани м угледобываюи: .его оборудовани .The invention relates to coal mining testing of: its equipment.
IlsBecTen стенд дл испытани выемочного оборудовани , работающего по падениювосстаник пласта, включающий установленный на опоррэ-поворотной системе корпус с боковыми стенками и перекрытие.IlsBecTen stand for testing excavation equipment working on the fall of the apostand of the formation, which includes a housing mounted on an optic-rotary system with side walls and an overlap.
Паль изобретени - возможность испытани выемочного оборудовани совместно со штрековой крепью.The invention of the invention is the possibility of testing the excavation equipment together with the liner support.
Это достигаетс тем, что одна из бокоBbix стенок, корпуса стенда выполнена с проемом , в створе которого с наружной стороны установлен дополнительный корпус, снабженный регулируемым по высоте перекрытием .This is achieved by the fact that one of the side walls of the stand body is made with an aperture, in the alignment of which an additional body is installed on the outside, equipped with a height-adjustable overlap.
Дополнительный корпус целесообразно присоединить к основному посредством управл емого шарнира. Это позволит имитировать гипсометрию почвы и пласта.An additional body is advisable to attach to the main through a controlled hinge. This will allow to imitate the hypsometry of the soil and the formation.
На чертеже изобрах-сен предлагаемый стенд.The drawing is a picture of the proposed stand.
Стенд состоит пз установленного на опорно-поворотной системе 1 корпуса 2 с боковыми стенками 3, одна из которых имеThe stand consists of a PP mounted on the rotary system 1 of the housing 2 with side walls 3, one of which has
ет проем 4. Стенд включает в себ также закрепленный на наружной стороне корпуса в створе проема на управл емом шарнире 5 и т ге 6 регулируемой длины дополнительный корпус 7. Кроме того, стенд включает в перекрыти 8 основного корпуса 2 и перекрыти 9 дополнительного корпуса 7. Испытуемое оборудование 10 располагаетс в корпусе 2 и дополнительном корпусе 7.The opening 4 also includes an additional housing 7 fixed on the outer side of the housing in the door opening at the controlled hinge 5 and 6 of adjustable length. In addition, the stand includes 8 main floors 2 and 9 additional floors 7. The test equipment 10 is located in the housing 2 and the secondary housing 7.
Корпус 2 с боковыми стенками 3 и перекрытием 8 образует основную рабочую камеру , а проем 4 ц корпус 7 с пepeкpытиe 9 - штрековую, расположенную перпендикул рно к основной.Case 2 with side walls 3 and overlapping 8 forms the main working chamber, and the opening 4 c case 7 with overlapping 9 forms a drift gate located perpendicular to the main one.
Дл проведени испытаний стенд поворачиваетс на заданный угол, имитирующий угол падени пласта, перекрыти 8 и 9 устанавливаютс на заданной высоте, имитирующей мощность пласта, а корпус 7 поворачиваетс за счет регулировки длины т ги 6 на шарнире 5 на заданный угол, имитирующий перегиб почаы.For testing, the bench rotates at a predetermined angle simulating the dip angle, overlaps 8 and 9 are set at a predetermined height simulating the thickness of the reservoir, and the housing 7 is rotated by adjusting the length of the rod 6 at the hinge 5 at a predetermined angle simulating a kink.
По мере продвижени испытуемого оборудовашш опережающа часть штрековой крепи переходит из основной рабочей камеры в штрековую. В течение всего периода испытаний обеспечиваетс распор штрековой и основной крепн на всей длине, при этом штрекова крепь не ограничивает продвижение лавной крепи,- котора в пределах основной рабочей камеры может перемещатьс от сте1п и до стенки.As the test apparatus advances, the leading part of the drift roof passes from the main working chamber to the drift one. During the entire test period, the rammer and the main fastener are provided over the entire length, while the drift lining does not restrict the advance of the lining support, which can be moved from the center to the wall within the main working chamber.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2047907A SU505814A1 (en) | 1974-07-29 | 1974-07-29 | Test bench for excavation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2047907A SU505814A1 (en) | 1974-07-29 | 1974-07-29 | Test bench for excavation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU505814A1 true SU505814A1 (en) | 1976-03-05 |
Family
ID=20592256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2047907A SU505814A1 (en) | 1974-07-29 | 1974-07-29 | Test bench for excavation equipment |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU505814A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527234A (en) * | 2013-09-29 | 2014-01-22 | 淮南国力液压装备有限公司 | Airborne temporary support test rig |
-
1974
- 1974-07-29 SU SU2047907A patent/SU505814A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527234A (en) * | 2013-09-29 | 2014-01-22 | 淮南国力液压装备有限公司 | Airborne temporary support test rig |
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