CN105065780A - Conveying pipe anti-whip device, air pick assembly, roof bolter assembly and rock drill assembly - Google Patents
Conveying pipe anti-whip device, air pick assembly, roof bolter assembly and rock drill assembly Download PDFInfo
- Publication number
- CN105065780A CN105065780A CN201510510182.1A CN201510510182A CN105065780A CN 105065780 A CN105065780 A CN 105065780A CN 201510510182 A CN201510510182 A CN 201510510182A CN 105065780 A CN105065780 A CN 105065780A
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- Prior art keywords
- conveying pipe
- wind conveying
- pipe
- delivery pipe
- equipment connection
- 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.)
- Granted
Links
- 239000011435 rock Substances 0.000 title claims abstract description 27
- 238000005065 mining Methods 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims description 36
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000010721 machine oil Substances 0.000 claims description 9
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B1/00—Percussion drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a conveying pipe anti-whip device, an air pick assembly, a roof bolter assembly and a rock drill assembly. The conveying pipe anti-whip device comprises a flexible connecting piece. The flexible connecting piece is provided with an equipment connecting end and at least one conveying pipe connecting end. The equipment connecting end is provided with an equipment connecting structure used for being connected with corresponding mining equipment. Each conveying pipe connecting end is provided with a conveying pipe connecting structure used for being connected with a corresponding conveying pipe. The conveying pipe anti-whip device capable of preventing the phenomenon that the conveying pipes are whipped out to hurt people is provided, and the air pick assembly, the roof bolter assembly and the rock drill assembly using the conveying pipe anti-whip device are provided as well.
Description
Technical field
The present invention relates to delivery pipe throwing prevention device, pneumatic pick assembly, rockbolting machine assembly and rock drill assembly.
Background technique
Existing rockbolting machine comprises the rockbolting machine main body with intake grill and water intake, during use, indusion tube is connected on water intake by pipe joint, then fastened by U-shaped, intake grill connects rockbolting machine oil sprayer by union elbow, union elbow schedules on rockbolting machine by U-shaped fixing, wind conveying pipe is connected on rockbolting machine oil sprayer by pipe joint, then fastened by U-shaped, wind conveying pipe is to rockbolting machine conveying high-pressure gas, indusion tube to rockbolting machine conveying high-pressure liquid, to realize the normal work of rockbolting machine.
Existing pneumatic pick comprises the pneumatic pick main body with intake grill, intake grill is installed with intake grill joint, and during use, wind conveying pipe is plugged on intake grill joint, is then fixed by U-shaped card.For this kind of mining equipments such as rockbolting machine, pneumatic pick, rock drills, in use, high-pressure medium can produce strong vibration, in long using process, vibration strong for a long time causes connected delivery pipe (wind conveying pipe or indusion tube) to block vibration comes off and throws away and hurt sb.'s feelings because of U-shaped, because the pressure of the wind in delivery pipe or water is all very large, so larger injury can be caused to people when delivery pipe throws away the health striking people.
Summary of the invention
The object of the present invention is to provide a kind of delivery pipe throwing prevention device that can prevent from delivery pipe from throwing away hurting sb.'s feelings; The present invention also aims to provide a kind of the pneumatic pick assembly, rockbolting machine assembly and the rock drill assembly that use this delivery pipe throwing prevention device.
In order to solve the problem, in the present invention, the technological scheme of delivery pipe throwing prevention device is:
Delivery pipe throwing prevention device, comprise flexible connecting member, flexible connecting member has equipment connection end and at least one delivery pipe connecting end, equipment connection end being provided with the equipment connection structure for being connected with corresponding mining equipment, delivery pipe connecting end being provided with the delivery pipe linkage structure for being connected with corresponding delivery pipe.
Described equipment connection structure is the annular connecting plate with endoporus.
Described delivery pipe linkage structure comprises the connecting sleeve for being sheathed on corresponding delivery pipe, connecting sleeve is installed with radial fastening screw.
In the present invention, the technological scheme of pneumatic pick assembly is:
Pneumatic pick assembly, comprise the pneumatic pick with intake grill and the wind conveying pipe be connected with intake grill, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, pneumatic pick assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member has equipment connection end and delivery pipe connecting end, equipment connection end is provided with the equipment connection structure be connected with described pneumatic pick, delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of wind conveying pipe.
Described equipment connection structure is the annular connecting plate with endoporus, and described intake grill is installed with connecting tube, and described wind conveying pipe is by the U-shaped fixing of described wind conveying pipe on described connecting tube, and annular connecting plate is originally located between described connecting tube and pneumatic pick.
Described wind conveying pipe linkage structure comprises the connecting sleeve be sheathed on described wind conveying pipe, connecting sleeve is installed with radial fastening screw.
In the present invention, the technological scheme of rockbolting machine assembly is:
Rockbolting machine assembly, comprise wind conveying pipe, conduit pipe and the rockbolting machine with intake grill and water intake, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, the front end of conduit pipe is provided with and realizes the fixing pipe U-shaped card of water delivery of conduit pipe, rockbolting machine assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member have equipment connection end and and wind conveying pipe, the delivery pipe connecting end that conduit pipe correspondence is arranged, equipment connection end is provided with the equipment connection structure be connected with described rockbolting machine, one of them delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of described wind conveying pipe, another one delivery pipe connecting end is provided with the conduit pipe linkage structure be connected with described conduit pipe, conduit pipe linkage structure is connected on the described conduit pipe of the pipe U-shaped card rear side of described water delivery.
Described equipment connection structure is the annular connecting plate with endoporus, the front end of wind conveying pipe is connected with rockbolting machine oil sprayer, the front end of rockbolting machine oil sprayer is provided with angle coupling, angle coupling is connected with described rockbolting machine by the U-shaped card of joint, described annular connecting plate is sheathed on described angle coupling, and annular connecting plate is between the U-shaped card of described joint and the bent angle of angle coupling.
The technological scheme of rock drill assembly is:
Rock drill assembly, comprise wind conveying pipe and the rock drill with intake grill, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, rock drill assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member has equipment connection end and delivery pipe connecting end, equipment connection end is provided with the equipment connection structure be connected with described rock drill, delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of wind conveying pipe.
Described rock drill is provided with handle, and described flexible connecting member is chain, and described equipment connection structure is the ring chain through forming closed ring structure after described handle.
Beneficial effect of the present invention is: delivery pipe is connected in the delivery pipe linkage structure of flexible connecting member, the equipment connection structure of flexible connecting member is connected with equipment, even if in use occur that delivery pipe comes off due to vibration, due to the connection protective action of flexible connecting member, delivery pipe is also unlikely to throw away to hurt sb.'s feelings.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of rockbolting machine assembly in the present invention;
Fig. 2 is the structural representation of equipment connection structure in Fig. 1;
Fig. 3 is the structural representation of wind conveying pipe linkage structure in Fig. 1;
Fig. 4 is the plan view of Fig. 3;
Fig. 5 is the side view of Fig. 3;
Fig. 6 is the structural representation of the embodiment of pneumatic pick assembly in the present invention;
Fig. 7 is the structural representation of the embodiment of rock drill assembly in the present invention.
Embodiment
The embodiment of rockbolting machine assembly is as shown in Fig. 1 ~ 5: comprise wind conveying pipe 1, conduit pipe 2 and have the rockbolting machine 9 of intake grill and water intake, the front end of conduit pipe 2 is provided with and realizes the fixing pipe U-shaped card (not shown) of water delivery of conduit pipe, the front end of wind conveying pipe is connected with rockbolting machine oil sprayer 5, wind conveying pipe 1 is fixed on rockbolting machine oil sprayer 5 by the U-shaped card (not shown) of wind conveying pipe, the front end of rockbolting machine oil sprayer is provided with angle coupling 6, and angle coupling is connected with the intake grill of rockbolting machine by the U-shaped card (not shown) of joint.Rockbolting machine assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises the flexible connecting member 8 be made up of chain, flexible connecting member 8 have equipment connection end and with wind conveying pipe, the corresponding delivery pipe connecting end arranged of conduit pipe, equipment connection end is provided with the equipment connection structure be connected with rockbolting machine, equipment connection structure is the annular connecting plate 7 with endoporus, annular connecting plate is sheathed on angle coupling 6, annular connecting plate 7 is between the U-shaped card of joint and the bent angle of angle coupling 6, and bent angle and the U-shaped card of joint can move axially spacing to annular connecting plate.One of them delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with wind conveying pipe, wind conveying pipe linkage structure is connected on the wind conveying pipe 1 of the U-shaped card rear side of wind conveying pipe, another one delivery pipe connecting end is provided with the conduit pipe linkage structure be connected with conduit pipe, conduit pipe linkage structure is connected on the conduit pipe of the pipe U-shaped card rear side of water delivery.Wind conveying pipe linkage structure comprises the connecting sleeve 4 be sheathed on wind conveying pipe, connecting sleeve 4 is installed with radial fastening screw 10, the end of radial fastening screw 10 is provided with the transverse bar 11 that easy-to-operat personnel exert a force to radial fastening screw, holds out against wind conveying pipe realize fixing of wind conveying pipe linkage structure and wind conveying pipe by radial fastening screw.Conduit pipe linkage structure is identical with wind conveying pipe linkage structure, is only that the diameter of connecting sleeve is different, therefore no longer describes in detail its concrete structure.
Delivery pipe throwing prevention device in use, the connecting sleeve of wind conveying pipe linkage structure is sheathed on the wind conveying pipe of the U-shaped card rear side of wind conveying pipe, then by holding out against screw, wind conveying pipe linkage structure is fixed on wind conveying pipe, as a same reason conduit pipe linkage structure is fixed on conduit pipe, by the annular connecting plate of equipment connection structure being sheathed on connection angle coupling realizing equipment connection structure and rockbolting machine.Together with wind conveying pipe, conduit pipe have just been connected in rockbolting machine by such delivery pipe throwing prevention device, in use, even if occur that the U-shaped card of wind conveying pipe, the pipe U-shaped card of water delivery are vibrated the problem come off, due to the existence of flexible connecting member, wind conveying pipe, conduit pipe are also unlikely to throw away to hurt sb.'s feelings.
In other embodiment of this rockbolting machine assembly: wind conveying pipe linkage structure, conduit pipe linkage structure can also be hooping structures, as long as the connection of flexible connecting member and wind conveying pipe, conduit pipe can be realized; Certain flexible connecting member also can be made up of rope.
The embodiment of pneumatic pick assembly is as shown in Figure 6: pneumatic pick assembly comprises wind conveying pipe 1, pneumatic pick 13 and delivery pipe throwing prevention device, wind conveying pipe 1 is connected with the intake grill of pneumatic pick 13, the intake grill of wind conveying pipe is installed with connecting tube 12, wind conveying pipe 1 is fixed on connecting tube 12 by the U-shaped card (not shown) of wind conveying pipe, in delivery pipe water-tight device and rockbolting machine Assemblies Example delivery pipe water-tight device unlike, because pneumatic pick assembly only has wind conveying pipe, therefore delivery pipe water-tight device is only provided with a delivery pipe connecting end, wind conveying pipe linkage structure on delivery pipe connecting end is identical with the wind conveying pipe linkage structure in above-mentioned rockbolting machine Assemblies Example.The annular connecting plate sandwiched of the equipment connection structure of delivery pipe throwing prevention device can be fixed between connecting tube and pneumatic pick during use.The present invention utilizes connecting tube stationary annular connecting plate, does not change the existing structure of pneumatic pick, and structure is simple, convenient fixing.Figure middle term 4 represents the connecting sleeve of wind conveying pipe linkage structure; The annular connecting plate of item 7 indication equipment linkage structures; Item 8 represents the flexible connecting member of delivery pipe throwing prevention devices.
The embodiment of rock drill assembly is as shown in Figure 7: rock drill comprises delivery pipe throwing prevention device, wind conveying pipe 1 and has the rock drill 16 of intake grill, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card (not shown) of wind conveying pipe of wind conveying pipe, rock drill is provided with handle 15, because rock drill does not have connecting tube, therefore in the delivery pipe throwing prevention device in the present invention and above-mentioned pneumatic pick Assemblies Example delivery pipe throwing prevention device unlike, the equipment connection structure of delivery pipe throwing prevention device is the ring chain 14 through forming closed ring structure after handle 15.The present invention utilizes ring chain to be connected with handle, does not also need to transform rock drill, and fixed form is simple and convenient.Figure middle term 4 represents the connecting sleeve of wind conveying pipe linkage structure; Item 8 represents the flexible connecting member of delivery pipe throwing prevention devices.
The embodiment of delivery pipe throwing prevention device is as shown in Fig. 1 ~ 7: the concrete structure of delivery pipe throwing prevention device is identical with the delivery pipe throwing prevention device described in above-mentioned each rockbolting machine Assemblies Example, each pneumatic pick Assemblies Example and each rock drill Assemblies Example, is not described in detail in this.
Claims (10)
1. delivery pipe throwing prevention device, it is characterized in that: comprise flexible connecting member, flexible connecting member has equipment connection end and at least one delivery pipe connecting end, equipment connection end being provided with the equipment connection structure for being connected with corresponding mining equipment, delivery pipe connecting end being provided with the delivery pipe linkage structure for being connected with corresponding delivery pipe.
2. delivery pipe throwing prevention device according to claim 1, is characterized in that: described equipment connection structure is the annular connecting plate with endoporus.
3. delivery pipe throwing prevention device according to claim 1 and 2, is characterized in that: described delivery pipe linkage structure comprises the connecting sleeve for being sheathed on corresponding delivery pipe, connecting sleeve is installed with radial fastening screw.
4. pneumatic pick assembly, comprise the pneumatic pick with intake grill and the wind conveying pipe be connected with intake grill, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, it is characterized in that: pneumatic pick assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member has equipment connection end and delivery pipe connecting end, equipment connection end is provided with the equipment connection structure be connected with described pneumatic pick, delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of wind conveying pipe.
5. pneumatic pick assembly according to claim 4, it is characterized in that: described equipment connection structure is the annular connecting plate with endoporus, described intake grill is installed with connecting tube, described wind conveying pipe is by the U-shaped fixing of described wind conveying pipe on described connecting tube, and annular connecting plate is originally located between described connecting tube and pneumatic pick.
6. the pneumatic pick assembly according to claim 4 or 5, is characterized in that: described wind conveying pipe linkage structure comprises the connecting sleeve be sheathed on described wind conveying pipe, connecting sleeve is installed with radial fastening screw.
7. rockbolting machine assembly, comprise wind conveying pipe, conduit pipe and the rockbolting machine with intake grill and water intake, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, the front end of conduit pipe is provided with and realizes the fixing pipe U-shaped card of water delivery of conduit pipe, it is characterized in that: rockbolting machine assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member have equipment connection end and and wind conveying pipe, the delivery pipe connecting end that conduit pipe correspondence is arranged, equipment connection end is provided with the equipment connection structure be connected with described rockbolting machine, one of them delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of described wind conveying pipe, another one delivery pipe connecting end is provided with the conduit pipe linkage structure be connected with described conduit pipe, conduit pipe linkage structure is connected on the described conduit pipe of the pipe U-shaped card rear side of described water delivery.
8. rockbolting machine assembly according to claim 7, it is characterized in that: described equipment connection structure is the annular connecting plate with endoporus, the front end of wind conveying pipe is connected with rockbolting machine oil sprayer, the front end of rockbolting machine oil sprayer is provided with angle coupling, angle coupling is connected with described rockbolting machine by the U-shaped card of joint, described annular connecting plate is sheathed on described angle coupling, and annular connecting plate is between the U-shaped card of described joint and the bent angle of angle coupling.
9. rock drill assembly, comprise wind conveying pipe and the rock drill with intake grill, the front end of wind conveying pipe is provided with and realizes the fixing U-shaped card of wind conveying pipe of wind conveying pipe, it is characterized in that: rock drill assembly also comprises delivery pipe throwing prevention device, delivery pipe throwing prevention device comprises flexible connecting member, flexible connecting member has equipment connection end and delivery pipe connecting end, equipment connection end is provided with the equipment connection structure be connected with described rock drill, delivery pipe connecting end is provided with the wind conveying pipe linkage structure be connected with described wind conveying pipe, wind conveying pipe linkage structure is connected on the described wind conveying pipe of the U-shaped card rear side of wind conveying pipe.
10. rock drill assembly according to claim 9, is characterized in that: described rock drill is provided with handle, described flexible connecting member is chain, and described equipment connection structure is the ring chain through forming closed ring structure after described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510182.1A CN105065780B (en) | 2015-08-19 | 2015-08-19 | Delivery pipe throwing prevention device, pneumatic pick component, anchor pole thermomechanical components and rock drilling thermomechanical components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510182.1A CN105065780B (en) | 2015-08-19 | 2015-08-19 | Delivery pipe throwing prevention device, pneumatic pick component, anchor pole thermomechanical components and rock drilling thermomechanical components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105065780A true CN105065780A (en) | 2015-11-18 |
| CN105065780B CN105065780B (en) | 2017-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510182.1A Expired - Fee Related CN105065780B (en) | 2015-08-19 | 2015-08-19 | Delivery pipe throwing prevention device, pneumatic pick component, anchor pole thermomechanical components and rock drilling thermomechanical components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065780B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320500A (en) * | 2016-01-27 | 2017-01-11 | 郑州市市政工程总公司 | Method and device for breaking and removing pipe plug of underground water discharge pipeline on ground |
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2015
- 2015-08-19 CN CN201510510182.1A patent/CN105065780B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN105065780B (en) | 2017-11-17 |
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Inventor after: Zhang Zhiyong Inventor after: Yang Fengcai Inventor after: Wang Zhiyu Inventor after: Wang Shubo Inventor after: Guo Guangjin Inventor before: Dong Kaifeng Inventor before: Wang Zhiyu Inventor before: Zhao Wei Inventor before: Guo Guangjin Inventor before: Wang Shubo Inventor before: Yang Haonan |
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Granted publication date: 20171117 Termination date: 20200819 |