CN203594454U - Automatic grease supplementing device of mining shield tunneling machine - Google Patents
Automatic grease supplementing device of mining shield tunneling machine Download PDFInfo
- Publication number
- CN203594454U CN203594454U CN201320693372.8U CN201320693372U CN203594454U CN 203594454 U CN203594454 U CN 203594454U CN 201320693372 U CN201320693372 U CN 201320693372U CN 203594454 U CN203594454 U CN 203594454U
- Authority
- CN
- China
- Prior art keywords
- explosion
- oil
- suction pump
- oil suction
- lift cylinder
- 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
- 239000004519 grease Substances 0.000 title abstract description 10
- 230000001502 supplementing effect Effects 0.000 title abstract 4
- 238000005065 mining Methods 0.000 title abstract 2
- 230000005641 tunneling Effects 0.000 title abstract 2
- 239000003921 oil Substances 0.000 abstract description 26
- 239000003245 coal Substances 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract 4
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to an automatic grease supplementing device of a mining shield tunneling machine. The automatic grease supplementing device comprises a pressure plate, anti-explosion lifting air cylinders, an oil suction pump pipe, a cross beam and a pneumatic pump. The pneumatic pump is fixed to the upper surface of the cross beam. An oil inlet of the pneumatic pump and a mounting bracket penetrate through the cross beam. The oil inlet of the pneumatic pump is connected with the oil suction pump pipe. The mounting bracket is used for fixing the oil suction pump pipe. The pressure plate is arranged at the bottom end of the oil suction pump pipe. The anti-explosion lifting air cylinders are symmetrically and vertically arranged at the left end and the right end of the cross beam. Piston rods of the anti-explosion lifting air cylinders are connected with the cross beam. Cylinder bodies of the anti-explosion lifting air cylinders are fixed to a base. The automatic grease supplementing device is high working efficiency, accords with environmental utilization requirements of a coal mine and can be used for conveying high-viscosity lubricating oil.
Description
Technical field
The utility model relates to a kind of oil syringe, especially relates to the automatic makeup fat device of a kind of mine shield machine.
Background technology
Carry out in operation in mine, in the time adopting shield machine to carry out constructing tunnel production, need often to equipment pressure injection lubrication oil, the manual point-to-point pressure injection lubrication oil of general employing, the adjustable oiling pressure of the method, flexibility is high, with strong points, but inefficiency is more difficult for full-bodied lubrication oil operation, and more dangerous in ore deposit underground work.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provide a kind of operating efficiency high, meet coal mine environment instructions for use and can be used for the automatic makeup fat device of the mine shield machine of the lubrication oil of transfer of highly viscous.
In order to solve above technical problem, the utility model provides the automatic makeup fat device of a kind of mine shield machine, comprise platen, explosion-proof lift cylinder, oil suction pump line, crossbeam and air driven pump, air driven pump is fixed on beam surface upper, the oil-in of air driven pump and fixed mount are through crossbeam, and oil-in is connected with oil suction pump line, fixed mount is fixed oil suction pump line, oil suction pump line bottom is provided with platen, two ends, crossbeam left and right are symmetrically installed with explosion-proof lift cylinder, explosion-proof lift cylinder vertically arranges, the piston rod connecting cross beam of explosion-proof lift cylinder, the cylindrical shell of explosion-proof lift cylinder is fixed on base.
The technical scheme that the utility model further limits is:
On aforementioned explosion-proof lift cylinder, governor motion is installed.
Aforementioned platen adopts the platen with standard oil drum corresponding specification.
The beneficial effects of the utility model are: the utility model adopts the platen of the standard oil drums such as 60L, 200L and corresponding specification, meets coal mine environment instructions for use; The utility model is mainly used in the lubricated of mine shield machine and sealing, lubricating grease that can transfer of highly viscous, and this system is specially adapted to frame down-hole and uses, and all electric elements all have coal peace certificate, are applicable to the use of explosion-proof occasion.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Reference numeral: 1-platen, the explosion-proof lift cylinder of 2-, 3-oil suction pump line, 4-governor motion, 5-crossbeam, 6-air driven pump, 7-oil-in, 8-fixed mount.
The specific embodiment
embodiment 1
The automatic makeup fat device of a kind of mine shield machine that the present embodiment provides, structure as shown in Figure 1, comprises platen 1, explosion-proof lift cylinder 2, oil suction pump line 3, crossbeam 5 and air driven pump 6.Air driven pump 6 is fixed on crossbeam 5 upper surfaces, the oil-in 7 of air driven pump 6 and fixed mount 8 are through crossbeam 5, and oil-in 7 is connected with oil suction pump line 3, the fixing oil suction pump line 3 of fixed mount 8, oil suction pump line 3 bottoms are provided with platen 1, platen 1 adopts and 60L, the platen of the standard oil drum corresponding specification such as 200L, crossbeam 5 two ends, left and right are symmetrically installed with explosion-proof lift cylinder 2, explosion-proof lift cylinder 2 vertically arranges, the piston rod connecting cross beam 5 of explosion-proof lift cylinder 2, the cylindrical shell of explosion-proof lift cylinder 2 is fixed on base, on explosion-proof lift cylinder 2, governor motion 4 is also installed.
When use, the dedicated button first operating in adjustment structure rises crossbeam 5, air driven pump 6 and platen 1 simultaneously, and the oil drum that full grease is housed is put under platen 1, then falls platen 1, and oil suction pump line 3 and platen 1 are pressed in oil drum.Pneumatic air driven pump 6, by regulating admission pressure to regulate the operating pressure of air driven pump 6, the shield tail of shield machine squeezed into the lubricating grease of grease tank endlessly automatically by air driven pump 6, reaches sealing and lubricated effect, avoids impurity to enter cutter head and damages cutter head.When the grease in grease tank is got gradually, when platen 1 reaches minimum liquid level, this system can be sent alarm signal to main frame, reminds operating personnel to change oil drum.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. the automatic makeup fat device of a mine shield machine, it is characterized in that: comprise platen, explosion-proof lift cylinder, oil suction pump line, crossbeam and air driven pump, described air driven pump is fixed on described beam surface upper, the oil-in of described air driven pump and fixed mount are through crossbeam, and described oil-in is connected with described oil suction pump line, described fixed mount is fixed described oil suction pump line, described oil suction pump line bottom is provided with described platen, two ends, described crossbeam left and right are symmetrically installed with explosion-proof lift cylinder, described explosion-proof lift cylinder vertically arranges, the piston rod of described explosion-proof lift cylinder connects described crossbeam, the cylindrical shell of described explosion-proof lift cylinder is fixed on base.
2. the automatic makeup fat device of mine according to claim 1 shield machine, is characterized in that: on described explosion-proof lift cylinder, governor motion is installed.
3. the automatic makeup fat device of mine according to claim 1 shield machine, is characterized in that: described platen adopts the platen with standard oil drum corresponding specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320693372.8U CN203594454U (en) | 2013-11-06 | 2013-11-06 | Automatic grease supplementing device of mining shield tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320693372.8U CN203594454U (en) | 2013-11-06 | 2013-11-06 | Automatic grease supplementing device of mining shield tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594454U true CN203594454U (en) | 2014-05-14 |
Family
ID=50675349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320693372.8U Expired - Lifetime CN203594454U (en) | 2013-11-06 | 2013-11-06 | Automatic grease supplementing device of mining shield tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838592A (en) * | 2017-01-19 | 2017-06-13 | 重庆佰思特智能装备有限公司 | A kind of pair of column constant temperature grease pump |
| CN110102444A (en) * | 2019-06-10 | 2019-08-09 | 西安凯丰铁路机电设备有限公司 | Steel rail wear-reducing film forming paste coating equipment |
-
2013
- 2013-11-06 CN CN201320693372.8U patent/CN203594454U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838592A (en) * | 2017-01-19 | 2017-06-13 | 重庆佰思特智能装备有限公司 | A kind of pair of column constant temperature grease pump |
| CN110102444A (en) * | 2019-06-10 | 2019-08-09 | 西安凯丰铁路机电设备有限公司 | Steel rail wear-reducing film forming paste coating equipment |
| CN110102444B (en) * | 2019-06-10 | 2024-05-14 | 西安凯丰铁路科技有限公司 | Steel rail antifriction film forming paste coating equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105547954A (en) | Visualization experiment apparatus for two-phase flow of fractured rock mass | |
| CN203594454U (en) | Automatic grease supplementing device of mining shield tunneling machine | |
| CN204163726U (en) | A kind of mining machinery operation support platform | |
| CN204400603U (en) | Based on the automatic filling device of beam pumper | |
| CN202763403U (en) | Jack assembly device | |
| CN203865308U (en) | Hydraulic automatic loosening device for coal bunker | |
| CN103089563A (en) | Two-cylinder hydraulic pump | |
| CN203081670U (en) | Double-cylinder hydraulic pump | |
| CN203944879U (en) | A kind of telescopic drilling machine base | |
| CN204264777U (en) | A kind of horizontal prepressing type compression lifting garbage machine casing balancing device | |
| CN203334979U (en) | Beam hanger of oil pumping unit | |
| CN202501807U (en) | Vertical hydraulic stemming machine | |
| CN102658928A (en) | External dredging machine for bin | |
| CN203412540U (en) | Polish rod sealer | |
| CN203476356U (en) | Portable single hydraulic prop type liquid supply device | |
| CN103432790B (en) | The sliding feeding mechanism of filter press | |
| CN204327428U (en) | A kind of Novel emulsion pump | |
| CN203413122U (en) | Hydraulic sealing structure | |
| CN205709752U (en) | A kind of heavy hydraulic walking lift cart | |
| CN202592795U (en) | Stroke-adjustable mechanical material ramming device of hydraulic machine | |
| CN204827326U (en) | Multistage packing box of beam -pumping unit | |
| CN204799706U (en) | Alloy bar aligning processing equipment | |
| CN203569616U (en) | Scraper oil cylinder protecting device | |
| CN202926220U (en) | Unthreaded rod type feeding rack | |
| CN203458863U (en) | Slide type feeding mechanism of pressure filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |