CN103821521B - The manufacture method of rotary leading truck - Google Patents
The manufacture method of rotary leading truck Download PDFInfo
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- CN103821521B CN103821521B CN201410069252.XA CN201410069252A CN103821521B CN 103821521 B CN103821521 B CN 103821521B CN 201410069252 A CN201410069252 A CN 201410069252A CN 103821521 B CN103821521 B CN 103821521B
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- gear
- annulus
- vertical beam
- rotating disc
- central post
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Abstract
There is provided a kind of preparation method of the rotary leading truck prefabricated for the borehole wall, its structure is made up of central post, annulus, rotating disc, gear, gear shaft, leading arm and vertical beam.Central post is provided with several annulus and rotating disc, between annulus, is provided with gear, gear and rotating disc are meshed.Be arranged with leading arm in the outside of each gear, be provided with vertical beam in the outer end of leading arm, the vertical beam after assembling, leading arm and gear shaft form a cuboid framework.Be rotatably mounted on any one vertical beam on central post, other above-mentioned vertical beam can both pass through the synchronous rotating Vortex of the band action of gear shaft, rotating disc, thus the diameter of adjustment leading truck.
Description
Technical field
A manufacture method for rotary leading truck, belongs to mining equiment field.
Background technology
In the construction of vertical shaft, large rig sinking shaft is utilized to be that state-of-the-art machinery changes into one of well.Its borehole wall is the prefabricated component of steel concrete, and its diameter normally changes between 4-9 rice.In prefabrication process, first to establish leading truck on the basis of prefabricated lining (platform), in this, as the support of fixing inner and outer template and reinforcing cage.Due to the change of Jingxing, this just causes often digs a well head, and a leading truck of all will reforming, causes very large waste.
Summary of the invention
The object of the application is the preparation method that will provide a kind of rotary leading truck prefabricated for the borehole wall, and this leading truck has the function of reducing, can greatly can be little, reaches general object with this.Its structure is made up of central post, annulus, rotating disc, gear, gear shaft, leading arm and vertical beam.Central post adopts one section of hollow cylinder, is a cone bottom it, is beneficial on basis, aim at the center of circle and locate.Central post is provided with several annulus, annulus steel plate car system, annulus every two group, often organizing intermediate configurations rotating disc of annulus, rotating disc and annulus are sleeved on central post simultaneously, and the annulus often organized and central post are weldingly connected integral; Annulus plays the role of positioning to rotating disc.Rotating disc to be between two annulus and can on central post flexible rotating.Rotating disc is a fluted disc, has circle gear teeth around it.The external diameter of rotating disc is less than the external diameter of annulus, so that arrange gear on annulus.Between two annulus often organized, configure several gears, gear is evenly distributed in around rotating disc, and gear and rotating disc are meshed.On the annulus corresponding to gear, symmetry is drilled with several axis holes, in axis hole, gear shaft is installed, gear shaft round steel car system forms, and by several, the gear be on same longitudinal axis is fixed on a rooted tooth wheel shaft each gear shaft, and gear shaft and gear are fixedly linked integral.Be arranged with leading arm in the outside of each gear, leading arm and gear are weldingly connected integral.Leading arm steel make, and leading arm is one section of side or cylinder, is provided with vertical beam in the outer end of leading arm, and vertical beam adopts round log car system to form, and the shape of vertical beam is one section of cylinder, so that use dog fixed form.Vertical beam is provided with mortise, and mortise can hold the outer end of leading arm, gets in mortise by the outer end of leading arm, and vertical beam and leading arm are connected as a body by joinery and its construction mode.The two ends of vertical beam and central post are in same level.Vertical beam after assembling, leading arm and gear shaft form a cuboid framework.Spirit level is provided with, for correcting the horizontality of leading truck in the upper end of each vertical beam.Be rotatably mounted on any one vertical beam on central post, other above-mentioned vertical beam can both pass through the synchronous rotating Vortex of the band action of gear shaft, rotating disc, thus the diameter of adjustment leading truck.
Accompanying drawing explanation
Fig. 1, rotary leading truck front view Fig. 2, rotary leading truck top view
1, central post, 2, annulus, 3, rotating disc, 4, gear, 5, gear shaft, 6, cone, 7, leading arm, 8, vertical beam, 9, mortise, 10, spirit level.
Detailed description of the invention
As shown in Figure 1, 2, provide a kind of preparation method of the rotary leading truck prefabricated for the borehole wall, this leading truck has the function of reducing, can greatly can be little, reaches general object with this.Its structure is made up of central post 1, annulus 2, rotating disc 3, gear 4, gear shaft 5, leading arm 7 and vertical beam 8.Central post 1 adopts one section of hollow cylinder, is a cone 6 bottom it, is beneficial on basis, aim at the center of circle and locate.Central post 1 is provided with several annulus 2, annulus 2 steel plate car system, annulus 2 every two one group, often organizing intermediate configurations rotating disc 3 of annulus 2, rotating disc 3 and annulus 2 are sleeved on central post 1 simultaneously, the annulus 2 often organized and central post 1 are weldingly connected integral, and annulus 2 pairs of rotating discs 3 play the role of positioning.Rotating disc 3 to be between two annulus 2 and can on central post 1 flexible rotating.Rotating disc 3 is a fluted disc, has circle gear teeth around it.The external diameter of rotating disc 3 is less than the external diameter of annulus 2, so that arrange gear 4 on annulus 2.Between two annulus 2 often organized, configure several gears 4, gear 4 is evenly distributed in rotating disc 3 around, and gear 4 and rotating disc 3 are meshed.On the annulus 2 corresponding to gear 4, symmetry is drilled with several axis holes, gear shaft 5 is installed in axis hole, gear shaft 5 round steel car system, each gear shaft 5 gear 4 several be on same longitudinal axis is fixed on a rooted tooth wheel shaft 5, and gear shaft 5 and gear 4 are fixedly linked integral.Be arranged with leading arm 7 in the outside of each gear 4, leading arm 7 and gear 4 are weldingly connected integral.Leading arm 7 is made with steel, and leading arm 7 is one section of side or cylinder, is provided with vertical beam 8 in the outer end of leading arm 7, and vertical beam 8 adopts round log car system to form, and the shape of vertical beam 8 is one section of cylinder, so that use dog fixed form.Vertical beam 8 is provided with mortise, and mortise can hold the outer end of leading arm 7, gets in mortise by the outer end of leading arm 7, and vertical beam 8 and leading arm 7 are connected as a body by joinery and its construction mode.The two ends of vertical beam 8 and central post 1 are in same level.Vertical beam 8 after assembling, leading arm 7 and gear shaft 5 form a cuboid framework.Spirit level 10 is provided with, for correcting the horizontality of leading truck in the upper end of each vertical beam 8.Be rotatably mounted on any one vertical beam 8 on central post 1, other above-mentioned perpendicular 8 beams can both pass through the synchronous rotating Vortex of the band action of gear shaft 5, rotating disc 3, thus adjust the diameter of leading truck.
Claims (1)
1. for a preparation method for the prefabricated rotary leading truck of the borehole wall, this leading truck has the function of reducing, can greatly can be little, reaches general object with this; Feature is: its structure is made up of central post (1), annulus (2), rotating disc (3), gear (4), gear shaft (5), leading arm (7) and vertical beam (8); Central post (1) is one section of hollow cylinder, is a cone (6), is beneficial on basic platform, aim at the center of circle and locate bottom it; Central post (1) is provided with several annulus (2), annulus (2) every two one group, a rotating disc (3) is provided with in the centre often organizing annulus (2), rotating disc (3) and annulus (2) are sleeved on central post (1) simultaneously, often organize annulus (2) and central post (1) is fixedly linked integral, annulus (2) plays the role of positioning to rotating disc (3); Rotating disc (3) is in also can at the upper flexible rotating of central post (1) between two annulus (2); Rotating disc (3) is a fluted disc, has circle gear teeth around it; The external diameter of rotating disc (3) is less than the external diameter of annulus (2), so that arrange gear (4) on annulus (2); Between two annulus (2) often organized, be provided with several gears (4), gear (4) is evenly distributed in rotating disc (3) around, and gear (4) and rotating disc (3) are meshed; Annulus (2) corresponding to gear (4) is arranged with several axis holes, gear shaft (5) is installed in axis hole, each gear shaft (5) gear (4) several be on same longitudinal axis is fixed on a rooted tooth wheel shaft (5), and gear shaft (5) and gear (4) are fixedly linked integral; Be provided with leading arm (7) in the outside of each gear (4), leading arm (7) and gear (4) are fixedly linked integral; Leading arm (7) is one section of square body or cylinder, is provided with vertical beam (8) in the outer end of leading arm (7), and vertical beam (8) is one section of wooden cylinder, so that use dog fixed form; Vertical beam (8) is provided with mortise (9), mortise (9) can hold the outer end of leading arm (7), the outer end of leading arm (7) is deep in mortise (9), vertical beam (8) and leading arm (7) are connected as a body by joinery and its construction mode; The two ends of vertical beam (8) and central post (1) are in same level; Vertical beam (8) after assembling, leading arm (7) and gear shaft (5) composition cuboid framework; Spirit level (10) is provided with, for correcting the horizontality of leading truck in the upper end of each vertical beam (8); Be rotatably mounted on any one vertical beam (8) on central post (1), other above-mentioned vertical beam (8) can both pass through the synchronous rotating Vortex of band action of gear shaft (5), rotating disc (3), thus the diameter of adjustment leading truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410069252.XA CN103821521B (en) | 2014-02-25 | 2014-02-25 | The manufacture method of rotary leading truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410069252.XA CN103821521B (en) | 2014-02-25 | 2014-02-25 | The manufacture method of rotary leading truck |
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| Publication Number | Publication Date |
|---|---|
| CN103821521A CN103821521A (en) | 2014-05-28 |
| CN103821521B true CN103821521B (en) | 2015-11-25 |
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| CN201410069252.XA Active CN103821521B (en) | 2014-02-25 | 2014-02-25 | The manufacture method of rotary leading truck |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4376599A (en) * | 1980-02-09 | 1983-03-15 | Josef Krings | Ditch shoring unit |
| DE3247666C1 (en) * | 1982-12-23 | 1984-06-28 | Stewing, Albert, 4270 Dorsten | Sunken shaft tubbing column type support reinforcement - has elastic filler in space between tongue and groove tapering towards compensating plate |
| CN85204679U (en) * | 1985-10-31 | 1986-12-24 | 任华国 | Protecting wall for vertical gallery |
| CN101598022A (en) * | 2009-05-13 | 2009-12-09 | 隋忠良 | The job practices of vertical simultaneous drifting |
| CN102562073A (en) * | 2012-01-11 | 2012-07-11 | 中国矿业大学 | Telescopic boom of walking hanging scaffold |
-
2014
- 2014-02-25 CN CN201410069252.XA patent/CN103821521B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4376599A (en) * | 1980-02-09 | 1983-03-15 | Josef Krings | Ditch shoring unit |
| DE3247666C1 (en) * | 1982-12-23 | 1984-06-28 | Stewing, Albert, 4270 Dorsten | Sunken shaft tubbing column type support reinforcement - has elastic filler in space between tongue and groove tapering towards compensating plate |
| CN85204679U (en) * | 1985-10-31 | 1986-12-24 | 任华国 | Protecting wall for vertical gallery |
| CN101598022A (en) * | 2009-05-13 | 2009-12-09 | 隋忠良 | The job practices of vertical simultaneous drifting |
| CN102562073A (en) * | 2012-01-11 | 2012-07-11 | 中国矿业大学 | Telescopic boom of walking hanging scaffold |
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| Publication number | Publication date |
|---|---|
| CN103821521A (en) | 2014-05-28 |
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Effective date of registration: 20170706 Address after: The 53 group of Tongzhou District Shi Gang Zhen Ma Dao Cun 226000 Jiangsu city of Nantong Province Patentee after: NANTONG HONGFENG NEW ENERGY MACHINERY CO., LTD. Address before: Room 1, unit 34, building 235000, Li Yuan new village, Huaibei, Anhui, China Patentee before: Feng Lili |