CN204238846U - A kind of universal turning device - Google Patents
A kind of universal turning device Download PDFInfo
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- CN204238846U CN204238846U CN201420666781.3U CN201420666781U CN204238846U CN 204238846 U CN204238846 U CN 204238846U CN 201420666781 U CN201420666781 U CN 201420666781U CN 204238846 U CN204238846 U CN 204238846U
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- gyrator
- cylinder
- piston rod
- oil cylinder
- hoist
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Abstract
The utility model discloses a kind of universal turning device, comprise gyrator and Bidirectional up-down oil cylinder; Wherein, gyrator comprises the first gyrator device and the second gyrator device, the rotation section that the first gyrator device and the second gyrator device include fixed part and be arranged on rotationally on fixed part; The piston rod of Bidirectional up-down oil cylinder one end and the rotation section of the first gyrator device are connected, and the piston rod of the other end is used for holding out against back; The fixed part of the second gyrator device is connected on the cylinder body of Bidirectional up-down oil cylinder, and rotation section is for connecting drilling machine master; Pass through said structure, in use, first gyrator device coordinates the adjustment making drilling machine master all achieve-180 ° ~+180 ° of drilling directions in horizontal plane and perpendicular with the second gyrator device, convenient operation, and the adjustment of drill height is realized by hoist cylinder, the object of construction requirement enabling rig meet differing heights, different angles can be reached.
Description
Technical field
The utility model relates to drilling rig technique field, particularly a kind of universal turning device.
Background technology
In underground coal mine recovery process, because condition of coal seam occurrence is complicated and changeable, major gas accident occurs often, therefore, for prevention colliery local gas security incident, accomplish the effective extraction of gas and utilization, need to use cross drainage drilling machine to pry into gaging hole before excavation, gas under mine is detected and utilizes, to avoid the generation of gas explosion accident.
In prior art, the gas drainage drilling rig kind used under mine is more, general by main frame, pumping plant, console three part forms, refer to Fig. 1, Fig. 1 is four post chassis type drill configuration schematic diagrames in prior art, four post chassis type rigs of the prior art comprise base 101, base 101 is connected and fixed column 102 and active column 105, vertical columns 102 is connected with the first hoop component 103, active column 105 is connected with the second hoop component 106, drilling machine master 107 is connected on the first hoop component 103 and the second hoop component 106, hydraulic cylinder 104 is also connected with between base 101 and drilling machine master 107.When manually unclamping the first hoop component 103 and the second hoop component 106, stretching motion made by drilling rig hydraulic system hydraulic control cylinder 104, thus drive the first hoop component 103 to move both vertically on vertical columns 102, thus regulate the relative position of the second hoop component 106 and drilling machine master 107, realize the adjustment of drilling machine master 107 drilling direction, during rig work, necessary manual locking first hoop component 103 and the second hoop component 106, rig just can normally work.It can be seen from the above, and the dilling angle adjustment operation of existing rig is loaded down with trivial details and can not regulate dilling angle arbitrarily, and dip angle of hole is maximum can only reach-90 ° ~+90 °, is difficult to the construction requirement meeting differing heights, different angles.
Therefore, how to provide a kind of dilling angle adjusting device, the adjustment of rig dilling angle can be convenient to and meet the construction requirement of differing heights, different angles, becoming the important technological problems that those skilled in the art are urgently to be resolved hurrily.
Utility model content
In view of this, the utility model provides a kind of universal turning device, to reach the adjustment that can be convenient to rig dilling angle and to meet the object of construction requirement of differing heights, different angles.
For achieving the above object, the utility model provides following technical scheme:
A kind of universal turning device, for rig, comprising:
Gyrator, comprises the first gyrator device and the second gyrator device, the rotation section that described first gyrator device and described second gyrator device include fixed part and be arranged on rotationally on fixed part;
Bidirectional up-down oil cylinder, the piston rod of one end and the rotation section of described first gyrator device are connected, and the piston rod of the other end is used for holding out against back; The fixed part of described second gyrator device is connected on the cylinder body of described Bidirectional up-down oil cylinder, and rotation section is for connecting drilling machine master.
Preferably, described Bidirectional up-down oil cylinder comprises at least two stretch oil cylinders and a hoist cylinder, the piston rod of described hoist cylinder and the rotation section of described first gyrator device are connected, the cylinder body of described stretch oil cylinder is connected away from one end of himself piston rod and the rotation section of described first gyrator device, the piston rod of described stretch oil cylinder and the piston rod of described hoist cylinder towards the opposite, described two stretch oil cylinders are higher than described hoist cylinder, the fixed part of described second gyrator device and the cylinder body of described hoist cylinder are connected and are slidably disposed on the cylinder body of described two stretch oil cylinders.
Preferably, described two stretch oil cylinders are positioned at the both sides of described hoist cylinder.
Preferably, the two ends of described two stretch oil cylinders and the piston rod of described hoist cylinder are provided with cap away from one end of self cylinder body, and the cylinder body of described two stretch oil cylinders and the piston rod of described hoist cylinder are all connected by the rotation section of described cap and described first gyrator device.
Preferably, described Bidirectional up-down oil cylinder comprises at least two hoist cylinders and a stretch oil cylinder, the piston rod of described two hoist cylinders and the rotation section of described first gyrator device are connected, the piston rod of described stretch oil cylinder and the piston rod of described two hoist cylinders is towards the opposite holds out against for conflicting with back, the cylinder body of described two hoist cylinders and the cylinder body of described stretch oil cylinder are connected.
Preferably, described two hoist cylinders are positioned at the both sides of described stretch oil cylinder.
Preferably, the piston rod of described two hoist cylinders and described stretch oil cylinder is provided with cap away from one end of self cylinder body, and the piston rod of described hoist cylinder is connected by the rotation section of described cap with described first gyrator device.
Preferably, described Bidirectional up-down oil cylinder comprises the first cavity and the second cavity that arrange along cylinder body length direction, first piston coordinates with described first cavity, first piston bar one end is connected with described first piston, and the rotation section that the other end stretches out described first cavity and described first gyrator device is connected; Second piston coordinates with described second cavity, and second piston rod one end is connected with described second piston, and the other end stretches out described second cavity for holding out against back.
Preferably, described first cavity is coaxial with described second cavity.
Preferably, described first piston bar is provided with cap away from one end of first piston and described second piston rod away from one end of the second piston.
As can be seen from technique scheme, the universal turning device that the utility model provides, comprises gyrator and Bidirectional up-down oil cylinder; Wherein, gyrator comprises the first gyrator device and the second gyrator device, the rotation section that the first gyrator device and the second gyrator device include fixed part and be arranged on rotationally on fixed part; The piston rod of Bidirectional up-down oil cylinder one end and the rotation section of the first gyrator device are connected, and the piston rod of the other end is used for holding out against back; The fixed part of the second gyrator device is connected on the cylinder body of Bidirectional up-down oil cylinder, and rotation section is for connecting drilling machine master;
Pass through said structure, in use, the fixed part of the first gyrator device is fixed on drilling machine body, its rotation section can drive Bidirectional up-down oil cylinder and the second gyrator device of being arranged on Bidirectional up-down oil cylinder and drilling machine master rotate in horizontal plane, realizes rig and drills at any angle at horizontal plane; By Bidirectional up-down oil cylinder, the motion of the second gyrator device and drilling machine master in the vertical direction can not only be realized, to reach the object regulating drilling machine master height, can also hold out against by conflicting away from the piston rod of underframe side and back simultaneously, firm support is carried out to rig whole, improves the stability of rig; Drilling machine master is driven to rotate in perpendicular by the rotation section of the second gyrator device, rig can be realized drill at any angle at perpendicular, as can be seen here, first gyrator device coordinates the adjustment making drilling machine master all achieve-180 ° ~+180 ° of drilling directions in horizontal plane and perpendicular with the second gyrator device, convenient operation, and the adjustment of drill height is realized by hoist cylinder, the object of construction requirement enabling rig meet differing heights, different angles can be reached.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is four post chassis type drill configuration schematic diagrames in prior art;
The perspective view of the universal turning device that Fig. 2 provides for a kind of embodiment of the utility model;
The front view of the universal turning device that Fig. 3 provides for a kind of embodiment of the utility model;
The lateral view of the universal turning device that Fig. 4 provides for a kind of embodiment of the utility model;
The structural representation of gyrator device in the universal turning device that Fig. 5 provides for a kind of embodiment of the utility model;
The structural representation of gyrator device in the universal turning device that Fig. 6 provides for the another kind of embodiment of the utility model;
The structural representation of Bidirectional up-down oil cylinder in the universal turning device that Fig. 7 provides for the another kind of embodiment of the utility model;
The structural representation of Bidirectional up-down oil cylinder in the universal turning device that Fig. 8 provides for another embodiment of the utility model.
Detailed description of the invention
The utility model provides a kind of universal turning device, makes it easy to mobile, can meet the object of construction requirement of differing heights, different angles to reach.
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 2-Fig. 4, the perspective view of the universal turning device that Fig. 2 provides for a kind of embodiment of the utility model; The front view of the universal turning device that Fig. 3 provides for a kind of embodiment of the utility model; The lateral view of the universal turning device that Fig. 4 provides for a kind of embodiment of the utility model.
The utility model provides a kind of universal turning device, comprises gyrator and Bidirectional up-down oil cylinder.
Wherein, gyrator comprises the rotation section that the first gyrator device 4 and the second gyrator device 5, first gyrator device 4 and the second gyrator device 5 include fixed part and be arranged on rotationally on fixed part; The piston rod of Bidirectional up-down oil cylinder one end and the rotation section of the first gyrator device 4 are connected, and the piston rod of the other end is used for holding out against back, and the first gyrator device 4 mainly plays the effect supporting and drive Bidirectional up-down oil cylinder and rotate; The fixed part of the second gyrator device 5 is connected on the cylinder body of Bidirectional up-down oil cylinder, and rotation section is for connecting drilling machine master.
The first above-mentioned gyrator device 4 and the second gyrator device 5 and the applicant are that the gyrator device structure in the patent of invention of 201310017575.X is consistent at application number, the transmission device comprise gyrator drive unit 6, being in transmission connection with gyrator drive unit 6 and the rotating disk 9 be connected with transmission device, rotating disk 9 is the rotation section in the application.
Refer to Fig. 5, the structural representation of gyrator device in the universal turning device that Fig. 5 provides for a kind of embodiment of the utility model; In a kind of embodiment of the utility model, transmission device comprises shell 7, is arranged at housing and the worm gear 8 be connected with rotating disk 9, is connected and the worm screw 10 be meshed with worm gear 8 with gyrator drive unit 6 rotationally.
Certainly, gyrator device also can adopt other structures, refer to Fig. 6, the structural representation of gyrator device in the universal turning device that Fig. 6 provides for the another kind of embodiment of the utility model, in the another kind of embodiment of the utility model, transmission device comprises shell 7, be connected to housing by rotating shaft and the sun gear 12 be connected with rotating disk 9 and be connected to housing by rotating shaft and with the planetary gear 11 of sun gear 12 internal messing, planetary gear 11 is connected with gyrator drive unit 6.Above-mentioned shell 7 is the fixed part in the application.
With prior art compared with this, the universal turning device that the utility model provides, in use, the fixed part of the first gyrator device 4 is fixed on drilling machine body, its rotation section can drive Bidirectional up-down oil cylinder and the second gyrator device 5 of being arranged on Bidirectional up-down oil cylinder and drilling machine master rotate in horizontal plane, realizes rig and drills at any angle at horizontal plane; By Bidirectional up-down oil cylinder, the motion of the second gyrator device 5 and drilling machine master in the vertical direction can not only be realized, to reach the object regulating drilling machine master height, can also hold out against by conflicting away from the piston rod of underframe side and back simultaneously, firm support is carried out to rig whole, improves the stability of rig; Drilling machine master is driven to rotate in perpendicular by the rotation section of the second gyrator device 5, rig can be realized drill at any angle at perpendicular, as can be seen here, first gyrator device 4 coordinates with the second gyrator device 5 adjustment making drilling machine master all achieve-180 ° ~+180 ° of drilling directions in horizontal plane and perpendicular, convenient operation, and the adjustment of drill height is realized by hoist cylinder 3, the object of construction requirement enabling rig meet differing heights, different angles can be reached.
Bidirectional up-down oil cylinder can adopt various structures, in a kind of embodiment of the utility model, Bidirectional up-down oil cylinder comprises at least two stretch oil cylinders 2 and a hoist cylinder 3, the piston rod of hoist cylinder 3 and the rotation section of the first gyrator device 4 are connected, the cylinder body of stretch oil cylinder 2 is connected away from one end of himself piston rod and the rotation section of the first gyrator device 4, the piston rod of stretch oil cylinder 2 and the piston rod of hoist cylinder 3 towards the opposite, two stretch oil cylinders 2 are higher than hoist cylinder 3, the fixed part of the second gyrator device 5 and the cylinder body of hoist cylinder 3 are connected and are slidably disposed on the cylinder body of two stretch oil cylinders 2, this Bidirectional up-down oil cylinder is owing to having two stretch oil cylinders 2, therefore, more stable support can be realized, ensure the stability of rig in drilling process.Preferably, in order to make universal turning device uniform force, be convenient to keep stable, two stretch oil cylinders 2 are positioned at the both sides of hoist cylinder 3.
Further, the piston rod of hoist cylinder 3 away from self cylinder body one end for hoist cylinder 3 being connected to the rotation section of the first gyrator device 4, in the course of work of rig, need to bear larger load, and stretch oil cylinder 2 is used for conflicting with back holding out against away from one end of self cylinder body, therefore, more firm in order to what the end of hoist cylinder 3 piston rod can be made to be connected with the rotation section of the first gyrator device 4, make stretch oil cylinder 2 play simultaneously and better hold out against effect, the two ends of two stretch oil cylinders 2 and the piston rod of hoist cylinder 3 are provided with cap 1 away from one end of self cylinder body, the cylinder body of two stretch oil cylinders 2 and the piston rod of hoist cylinder 3 are all connected by the rotation section of cap 1 and the first gyrator device 4, by increasing the cross-sectional area of hoist cylinder 3 piston rod end, while making it easy to be connected with the first gyrator device 4 rotation section, larger load can be born, and increase the cross-sectional area at stretch oil cylinder 2 two ends, can achieve while being connected with the rotation section of the first gyrator device 4 is more stable, hold out against more firmly firm with the conflict of back, avoid slippage.
Certain Bidirectional up-down oil cylinder also can adopt other structures, such as in the another kind of embodiment of the utility model, refer to Fig. 7, the structural representation of Bidirectional up-down oil cylinder in the universal turning device that Fig. 7 provides for the another kind of embodiment of the utility model, Bidirectional up-down oil cylinder comprises at least two hoist cylinders 3 and a stretch oil cylinder 2, the piston rod of two hoist cylinders 3 and the rotation section of the first gyrator device 4 are connected, the piston rod of the piston rod of stretch oil cylinder 2 and two hoist cylinders 3 is towards the opposite to be held out against for conflicting with back, the cylinder body of two hoist cylinders 3 and the cylinder body of stretch oil cylinder 2 are connected, the Bidirectional up-down oil cylinder of this structure, length is shorter, more stable support and lift action can be played, be convenient to the movement in tunnel.
Two hoist cylinders 3 and stretch oil cylinder 2 can adjust position relationship as required, and in the another kind of embodiment of the utility model, in order to make stretch oil cylinder 2 uniform force, ensure the stability that rig supports, two hoist cylinders 3 are positioned at the both sides of stretch oil cylinder 2.Further, in the utility model embodiment, the piston rod of two hoist cylinders 3 and stretch oil cylinder 2 is provided with cap 1 away from one end of self cylinder body, and the piston rod of hoist cylinder 3 is connected with the rotation section of the first gyrator device 4 by cap 1.
In another embodiment of the utility model, refer to Fig. 8, the structural representation of Bidirectional up-down oil cylinder in the universal turning device that Fig. 8 provides for another embodiment of the utility model; Bidirectional up-down oil cylinder comprises the first cavity 17 and the second cavity 14 arranged along cylinder body length direction, first piston 16 coordinates with the first cavity 17, first piston bar 18 one end is connected with first piston 16, and the rotation section that the other end stretches out the first cavity 17 and the first gyrator device 4 is connected; Second piston 15 coordinates with the second cavity 14, second piston rod 13 one end is connected with the second piston 15, the other end stretches out the second cavity 14 for holding out against back, the Bidirectional up-down oil cylinder of this structure, relative to the Bidirectional up-down oil cylinder that two kinds of embodiments above provide, there is less volume, be convenient to the installation in drill body and the movement in tunnel.Preferably, in order to promote the stability of support, the first cavity 17 is coaxial with the second cavity 14.Further, first piston bar 18 is provided with cap 1 away from one end of first piston 16 and the second piston rod 13 away from one end of the second piston 15.
In this manual, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a universal turning device, for rig, is characterized in that, comprising:
Gyrator, comprise the first gyrator device (4) and the second gyrator device (5), the rotation section that described first gyrator device (4) and described second gyrator device (5) include fixed part and be arranged on rotationally on fixed part;
Bidirectional up-down oil cylinder, the piston rod of one end and the rotation section of described first gyrator device (4) are connected, and the piston rod of the other end is used for holding out against back; The fixed part of described second gyrator device (5) is connected on the cylinder body of described Bidirectional up-down oil cylinder, and rotation section is for connecting drilling machine master.
2. universal turning device according to claim 1, it is characterized in that, described Bidirectional up-down oil cylinder comprises at least two stretch oil cylinders (2) and a hoist cylinder (3), the piston rod of described hoist cylinder (3) and the rotation section of described first gyrator device (4) are connected, the cylinder body of described stretch oil cylinder (2) is connected away from one end of himself piston rod and the rotation section of described first gyrator device (4), the piston rod of described stretch oil cylinder (2) and the piston rod of described hoist cylinder (3) towards the opposite, described two stretch oil cylinders (2) are higher than described hoist cylinder (3), the fixed part of described second gyrator device (5) and the cylinder body of described hoist cylinder (3) are connected and are slidably disposed on the cylinder body of described two stretch oil cylinders (2).
3. universal turning device according to claim 2, is characterized in that, described two stretch oil cylinders (2) are positioned at the both sides of described hoist cylinder (3).
4. universal turning device according to claim 2, it is characterized in that, the two ends of described two stretch oil cylinders (2) and the piston rod of described hoist cylinder (3) are provided with cap (1) away from one end of self cylinder body, and the cylinder body of described two stretch oil cylinders (2) and the piston rod of described hoist cylinder (3) are all connected by the rotation section of described cap (1) with described first gyrator device (4).
5. universal turning device according to claim 1, it is characterized in that, described Bidirectional up-down oil cylinder comprises at least two hoist cylinders (3) and a stretch oil cylinder (2), the piston rod of described two hoist cylinders (3) and the rotation section of described first gyrator device (4) are connected, the piston rod of described stretch oil cylinder (2) and the piston rod of described two hoist cylinders (3) is towards the opposite holds out against for conflicting with back, the cylinder body of described two hoist cylinders (3) and the cylinder body of described stretch oil cylinder (2) are connected.
6. universal turning device according to claim 5, is characterized in that, described two hoist cylinders (3) are positioned at the both sides of described stretch oil cylinder (2).
7. universal turning device according to claim 5, it is characterized in that, the piston rod of described two hoist cylinders (3) and described stretch oil cylinder (2) is provided with cap (1) away from one end of self cylinder body, and the piston rod of described hoist cylinder (3) is connected by the rotation section of described cap (1) with described first gyrator device (4).
8. universal turning device according to claim 1, it is characterized in that, described Bidirectional up-down oil cylinder comprises the first cavity (17) and the second cavity (14) that arrange along cylinder body length direction, first piston (16) coordinates with described first cavity (17), first piston bar (18) one end is connected with described first piston (16), and the other end stretches out described first cavity (17) and is connected with the rotation section of described first gyrator device (4); Second piston (15) coordinates with described second cavity (14), second piston rod (13) one end is connected with described second piston (15), and the other end stretches out described second cavity (14) for holding out against back.
9. universal turning device according to claim 8, is characterized in that, described first cavity (17) is coaxial with described second cavity (14).
10. universal turning device according to claim 8, it is characterized in that, described first piston bar (18) is provided with cap (1) away from one end of first piston (16) and described second piston rod (13) away from one end of the second piston (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666781.3U CN204238846U (en) | 2014-11-10 | 2014-11-10 | A kind of universal turning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666781.3U CN204238846U (en) | 2014-11-10 | 2014-11-10 | A kind of universal turning device |
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| CN204238846U true CN204238846U (en) | 2015-04-01 |
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| CN201420666781.3U Active CN204238846U (en) | 2014-11-10 | 2014-11-10 | A kind of universal turning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569559A (en) * | 2014-11-10 | 2016-05-11 | 重庆平山矿山机电设备有限公司 | Universal slewing gear |
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2014
- 2014-11-10 CN CN201420666781.3U patent/CN204238846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569559A (en) * | 2014-11-10 | 2016-05-11 | 重庆平山矿山机电设备有限公司 | Universal slewing gear |
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Address after: 400060 No. 600, nanhu road, NANPENG street, Banan District, Chongqing Patentee after: Chongqing Pingshan Electromechanical Equipment Co.,Ltd. Address before: 400060 No. 600, nanhu road, NANPENG street, Banan District, Chongqing Patentee before: CHONGQING PINGSHAN MINING ELECTROMECHANICAL EQUIPMENT Co.,Ltd. |