CN203962033U - A kind of hydraulic support apparatus for changing - Google Patents
A kind of hydraulic support apparatus for changing Download PDFInfo
- Publication number
- CN203962033U CN203962033U CN201420383248.6U CN201420383248U CN203962033U CN 203962033 U CN203962033 U CN 203962033U CN 201420383248 U CN201420383248 U CN 201420383248U CN 203962033 U CN203962033 U CN 203962033U
- Authority
- CN
- China
- Prior art keywords
- winch
- hydraulic support
- flat car
- changing
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005065 mining Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to a kind of apparatus for changing, be specifically related to a kind of hydraulic support apparatus for changing, technical problem to be solved has been to provide a kind of simple in structure, easy to use, hydraulic support conveniently changes the outfit, the hydraulic support apparatus for changing that the efficiency that changes the outfit is high, the technical scheme adopting is for comprising hydraulic support trailer, guide rail, flat car, the first winch, the second winch, the 3rd winch, described guide rail is laid in tunnel, flat car is placed on guide rail, one end of described flat car is fixed with the first winch, the other end is fixed with the second winch, the twisted rope of described the first winch is connected with the end, one end of flat car, the twisted rope of the second winch is connected with the other end end of flat car, the 3rd winch is fixed in the compartment of hydraulic support trailer, the towing carriage of described hydraulic support trailer is corresponding with flat car, the utility model is simple in structure, easy to use, is widely used in changing the outfit of down-hole Large-Scale Equipment.
Description
Technical field
The utility model relates to a kind of apparatus for changing, is specifically related to a kind of hydraulic support apparatus for changing.
Background technology
At present, the Coal Mining Technology of China has had the development of advancing by leaps and bounds, and Mechanion degree is also greatly improved.Most of coal mining all adopts mechanical mining, but along with the propelling of work plane, after working face mining completes, fully-mechanized mining equipment need to be changed to another work plane, due to the restriction in tunnel, cause extremely bothering when changing the outfit, the efficiency that changes the outfit is extremely low, has had a strong impact on the exploitation of work plane.
Utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved has been to provide a kind of simple in structure, easy to use, the hydraulic support that conveniently changes the outfit, the hydraulic support apparatus for changing that the efficiency that changes the outfit is high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of hydraulic support apparatus for changing, comprise hydraulic support trailer, guide rail, flat car, the first winch, the second winch, the 3rd winch, described guide rail is laid in tunnel, flat car is placed on guide rail, one end of described flat car is fixed with the first winch, the other end is fixed with the second winch, the twisted rope of described the first winch is connected with the end, one end of flat car, the twisted rope of the second winch is connected with the other end end of flat car, the 3rd winch is fixed in the compartment of hydraulic support trailer, the towing carriage of described hydraulic support trailer is corresponding with flat car.
The beneficial effect that the utility model compared with prior art had is: the utility model is simple in structure, easy to use, adopts flat car and winch to be used in conjunction with, and the efficiency that changes the outfit is high, simple to operate, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hydraulic support apparatus for changing of the utility model.
In figure: 1 is hydraulic support trailer, 2 is guide rail, and 3 is flat car, and 4 is the first winch, and 5 is the second winch, and 6 is the 3rd winch.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
As shown in Figure 1, a kind of hydraulic support apparatus for changing, comprise hydraulic support trailer 1, guide rail 2, flat car 3, the first winch 4, the second winch 5, the 3rd winch 6, hydraulic support trailer 1 is same as the prior art, described guide rail 2 is laid in tunnel, flat car 3 is placed on guide rail 2, one end of described flat car 3 is fixed with the first winch 4, the other end is fixed with the second winch 5, the twisted rope of described the first winch 4 is connected with the end, one end of flat car 3, the twisted rope of the second winch 5 is connected with the other end end of flat car 3, the 3rd winch 6 is fixed in the compartment of hydraulic support trailer 1, the towing carriage of described hydraulic support trailer 1 is corresponding with flat car 3.
During concrete use, electric locomotive delivery hydraulic support is behind appointed place, hydraulic support is prevented on flat car 3, the first winch 4 is drawn to flat car 3 to specify the position that changes the outfit, hydraulic support trailer 1 is moveed backward to the appropriate location of flat car 3, and the bracket of hydraulic support trailer 1 is put down with flat car 3 and docked, the twisted rope of the 3rd winch 6 is fixed on the base of hydraulic support, the 3rd winch 6 starts, hydraulic support is drawn on hydraulic support trailer 1, and the twisted rope of the 3rd winch 6 does not unclamp, with fixed hydraulic support.In pulling process, the second winch 5 is held flat car 3, prevents flat car perk when pulling hydraulic support.Whole process is simple, easy to operate, and the efficiency that changes the outfit improves greatly.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above; but the utility model is not limited to above-described embodiment; in the ken possessing those of ordinary skills; the various variations that can also make under the prerequisite that does not depart from the utility model aim, also should be considered as protection domain of the present utility model.
Claims (1)
1. a hydraulic support apparatus for changing, it is characterized in that: comprise hydraulic support trailer (1), guide rail (2), flat car (3), the first winch (4), the second winch (5), the 3rd winch (6), described guide rail (2) is laid in tunnel, flat car (3) is placed on guide rail (2), one end of described flat car (3) is fixed with the first winch (4), the other end is fixed with the second winch (5), the twisted rope of described the first winch (4) is connected with the end, one end of flat car (3), the twisted rope of the second winch (5) is connected with the other end end of flat car (3), the 3rd winch (6) is fixed in the compartment of hydraulic support trailer (1), the towing carriage of described hydraulic support trailer (1) is corresponding with flat car (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383248.6U CN203962033U (en) | 2014-07-12 | 2014-07-12 | A kind of hydraulic support apparatus for changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420383248.6U CN203962033U (en) | 2014-07-12 | 2014-07-12 | A kind of hydraulic support apparatus for changing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962033U true CN203962033U (en) | 2014-11-26 |
Family
ID=51922632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420383248.6U Expired - Lifetime CN203962033U (en) | 2014-07-12 | 2014-07-12 | A kind of hydraulic support apparatus for changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407820A (en) * | 2020-09-30 | 2021-02-26 | 成都飞机工业（集团）有限责任公司 | AGV transportation bracket, transportation system, transportation control system and transportation method |
-
2014
- 2014-07-12 CN CN201420383248.6U patent/CN203962033U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407820A (en) * | 2020-09-30 | 2021-02-26 | 成都飞机工业（集团）有限责任公司 | AGV transportation bracket, transportation system, transportation control system and transportation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |