CN209261483U - Flexible structure with oblique member, rotary drilling rig and long spire rotary drilling rig for drilling machine - Google Patents
Flexible structure with oblique member, rotary drilling rig and long spire rotary drilling rig for drilling machine Download PDFInfo
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- CN209261483U CN209261483U CN201822123457.8U CN201822123457U CN209261483U CN 209261483 U CN209261483 U CN 209261483U CN 201822123457 U CN201822123457 U CN 201822123457U CN 209261483 U CN209261483 U CN 209261483U
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Abstract
The utility model discloses a kind of flexible structure with oblique member for drilling machine, including telescopic rod and bolt device, the telescopic rod includes inner barrel and outer barrel, the inner cylinder is slidably installed in the outer cylinder, the inner cylinder is equipped with multiple lockholes, the bolt device matched with any lockhole is installed, the end of the outer cylinder is hinged on the car body of drilling machine, and the end of the inner cylinder and the mast of the drilling machine are hinged on the outer cylinder.In travel position, inner cylinder is fully retracted in outer cylinder, realize that complete folding when transport guarantees that transport needs, without being changed, after mast reaches operating position, bolt device is inserted on inner cylinder in corresponding lockhole, and inner barrel and outer barrel does not have relative motion at this time, frontal arc of the required bearing diagonal pulling force to overcome mast when drilling machine mentions brill can be provided, whole rigidity and stability are improved.On this basis, present invention also provides a kind of rotary drilling rig and long spire rotary drilling rigs.
Description
Technical field
The utility model relates to drilling machine field, in particular to a kind of flexible structure with oblique member, rotary drilling rig for drilling machine
And long spire rotary drilling rig.
Background technique
Currently, it is usually achieved above in 280 types below in the case where rotary drilling rig configuration CFA engineering method, and according to
There is the promotion compared with wammel depth to be difficult to conventionally realize on conventional drilling machine classification small-sized drill.
CAF, which is generallyd use, to be increased the mode of mast height or the bigger type of replacement and completes the pile hole construction of wammel depth.
Using existing common rotary digging modified rotary digging engineering method, have the disadvantage in that
1) height of mast must be sufficiently high, therefore just more increases the complete machine unstability of drilling machine
2) bearing diagonal is more troublesome when transporting and working by the way of not foldable.
Utility model content
The purpose of this utility model is to provide a kind of flexible structure with oblique member for drilling machine, to solve in the prior art
Existing above-mentioned technical problem.
Flexible structure with oblique member provided by the utility model for drilling machine, including telescopic rod and bolt device, it is described to stretch
Contracting bar includes inner barrel and outer barrel, and the inner cylinder is slidably installed in the outer cylinder, and the inner cylinder is equipped with multiple lockholes, described outer
The bolt device matched with any lockhole is installed, the end of the outer cylinder is hinged on the car body of drilling machine on cylinder
On, the end of the inner cylinder and the mast of the drilling machine are hinged.
Further, the bolt device includes shell, bolt and elastic component, and the shell is equipped on the outer cylinder,
The bolt is mounted in the shell, and the elastic component is equipped between the tail end of the bolt and the shell, described to insert
The head end of pin passes through the outer cylinder and matches with any lockhole on the inner cylinder.
Further, multiple lockholes are arranged along the length direction of the inner cylinder.
Further, the elastic component is spring.
Further, the end of the outer cylinder is equipped with for the engaging lug hinged with the car body of the drilling machine.
Further, the end of the inner cylinder is equipped with for the engaging lug hinged with the mast of the drilling machine.
Further, the outer cylinder is structure as a whole with the engaging lug.
Further, the inner cylinder is structure as a whole with the engaging lug.
Flexible structure with oblique member provided by the utility model for drilling machine, has the advantages that
By increasing scalable structure with oblique member between the car body of drilling machine and the mast of drilling machine, drilling machine stability is improved,
In travel position, inner cylinder is fully retracted in outer cylinder, and complete folding of the drilling machine in transport is achieved and guarantees transport needs, no
With being changed, after mast is vertical directly, inner cylinder is stretched out from outer cylinder, and bolt device is inserted into after mast reaches operating position
On inner cylinder in corresponding lockhole, inner barrel and outer barrel does not have relative motion at this time, can provide drilling machine and propose required oblique branch when brill
Frontal arc of the pulling force to overcome mast is supportted, whole rigidity and stability are improved.
In addition, present invention also provides a kind of rotary drilling rig, including the above-mentioned flexible structure with oblique member for drilling machine,
It is easy to use, quick using the rotary drilling rig of the above-mentioned flexible structure with oblique member for drilling machine.
In addition, present invention also provides a kind of long spire rotary drilling rig, including the above-mentioned flexible bearing diagonal for drilling machine
Structure,
It is easy to use, quick using the long spire rotary drilling rig of the above-mentioned flexible structure with oblique member for drilling machine.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is provided by the utility model for the flexible structure with oblique member of drilling machine and the connection relationship diagram of drilling machine.
Fig. 2 is the schematic diagram of the flexible structure with oblique member provided by the utility model for drilling machine.
Fig. 3 is the cross-sectional view of the flexible structure with oblique member provided by the utility model for drilling machine.
Appended drawing reference: 1- telescopic rod；2- bolt device；11- inner cylinder；12- outer cylinder；111- lockhole；3- drilling machine；31- car body；
32- mast；21- shell；22- bolt；23- elastic component；4- engaging lug.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on can understanding as the case may be
State the concrete meaning of term in the present invention.
Embodiment one:
Fig. 1 is provided by the utility model for the flexible structure with oblique member of drilling machine and the connection relationship diagram of drilling machine；
Fig. 2 is the schematic diagram of the flexible structure with oblique member provided by the utility model for drilling machine；Fig. 3 is use provided by the utility model
In the cross-sectional view of the flexible structure with oblique member of drilling machine；As shown in Figure 1-Figure 3, what the utility model embodiment one provided is used for drilling machine
Flexible structure with oblique member, including telescopic rod 1 and bolt device 2, the telescopic rod 1 includes inner cylinder 11 and outer cylinder 12, it is described in
Cylinder 11 is slidably mounted in the outer cylinder 12, and the inner cylinder 11 is equipped with multiple lockholes 111, is equipped with and is appointed on the outer cylinder 12
The bolt device 2 that one lockhole 111 matches, the end of the outer cylinder 12 is hinged on the car body 31 of drilling machine 3, described
The mast 32 of the end of inner cylinder 11 and the drilling machine 3 is hinged.
The working principle of the flexible structure with oblique member for drilling machine of the application is: in travel position, inner cylinder 11 is complete
It retracts in outer cylinder 12, complete folding of the drilling machine 3 in transport is achieved and guarantees transport needs, without being changed, such as Fig. 2 institute
Show, inner cylinder 11 is fully retracted at this time, and after mast 32 is vertical directly, inner cylinder 11 is stretched out from outer cylinder 12, when mast 32 reaches work
Bolt device 2 is inserted on inner cylinder 11 in corresponding lockhole 111 after position, and inner cylinder 11 and outer cylinder 12 do not have relative motion at this time,
Frontal arc of the required bearing diagonal pulling force to overcome mast 32 when drilling machine 3 mentions brill can be provided, whole rigidity is improved
And stability.Each component and part are maintained at 3 position of drilling machine shown in FIG. 1.Meet the work of drilling machine 3, drilling machine 3 can be used at this time
Each state works, and can provide larger protection and supporting role by bearing diagonal in depth capacity.
Embodiment two:
The flexible structure with oblique member for drilling machine that the present embodiment two provides is provided embodiment one for drilling machine
The further improvement of flexible structure with oblique member, on the basis of embodiment one and Fig. 1-Fig. 3, what the present embodiment two provided is used for
The flexible structure with oblique member of drilling machine, including telescopic rod 1 and bolt device 2, the telescopic rod 1 include inner cylinder 11 and outer cylinder 12, institute
It states inner cylinder 11 to be slidably mounted in the outer cylinder 12, the inner cylinder 11 is equipped with multiple lockholes 111, is equipped on the outer cylinder 12
The bolt device 2 matched with any lockhole 111, the end of the outer cylinder 12 are hinged on the car body 31 of drilling machine 3,
The mast 32 of the end of the inner cylinder 11 and the drilling machine 3 is hinged.
The working principle of the flexible structure with oblique member for drilling machine of the application is: in travel position, inner cylinder 11 is complete
It retracts in outer cylinder 12, complete folding of the drilling machine 3 in transport is achieved and guarantees transport needs, without being changed, such as Fig. 2 institute
Show, inner cylinder 11 is fully retracted at this time, and after mast 32 is vertical directly, inner cylinder 11 is stretched out from outer cylinder 12, when mast 32 reaches work
Bolt device 2 is inserted on inner cylinder 11 in corresponding lockhole 111 after position, and inner cylinder 11 and outer cylinder 12 do not have relative motion at this time,
Frontal arc of the required bearing diagonal pulling force to overcome mast 32 when drilling machine 3 mentions brill can be provided, whole rigidity is improved
And stability.Each component and part are maintained at 3 position of drilling machine shown in FIG. 1.Meet the work of drilling machine 3, drilling machine 3 can be used at this time
Each state works, and can provide larger protection and supporting role by bearing diagonal in depth capacity.
Specifically, the bolt device 2 includes shell 21, bolt 22 and elastic component 23, and the shell 21 is equipped with described
On outer cylinder 12, the bolt 22 is mounted in the shell 21, is equipped between the tail end and the shell 21 of the bolt 22
The head end of the elastic component 23, the bolt 22 passes through the outer cylinder 12 and any 111 phase of lockhole on the inner cylinder 11
Cooperation.
Embodiment three:
The flexible structure with oblique member for drilling machine of the present embodiment three offers is provided embodiment one for drilling machine
Flexible structure with oblique member further improvement, on the basis of embodiment one and Fig. 1-Fig. 3, the present embodiment three provide use
In the flexible structure with oblique member of drilling machine, including telescopic rod 1 and bolt device 2, the telescopic rod 1 includes inner cylinder 11 and outer cylinder 12,
The inner cylinder 11 is slidably mounted in the outer cylinder 12, and the inner cylinder 11 is equipped with multiple lockholes 111, is installed on the outer cylinder 12
There is the bolt device 2 matched with any lockhole 111, the end of the outer cylinder 12 is hinged on the car body 31 of drilling machine 3
On, the mast 32 of the end of the inner cylinder 11 and the drilling machine 3 is hinged.
The working principle of the flexible structure with oblique member for drilling machine of the application is: in travel position, inner cylinder 11 is complete
It retracts in outer cylinder 12, complete folding of the drilling machine 3 in transport is achieved and guarantees transport needs, without being changed, such as Fig. 2 institute
Show, inner cylinder 11 is fully retracted at this time, and after mast 32 is vertical directly, inner cylinder 11 is stretched out from outer cylinder 12, when mast 32 reaches work
Bolt device 2 is inserted on inner cylinder 11 in corresponding lockhole 111 after position, and inner cylinder 11 and outer cylinder 12 do not have relative motion at this time,
Frontal arc of the required bearing diagonal pulling force to overcome mast 32 when drilling machine 3 mentions brill can be provided, whole rigidity is improved
And stability.Each component and part are maintained at 3 position of drilling machine shown in FIG. 1.Meet the work of drilling machine 3, drilling machine 3 can be used at this time
Each state works, and can provide larger protection and supporting role by bearing diagonal in depth capacity.
Specifically, the bolt device 2 includes shell 21, bolt 22 and elastic component 23, and the shell 21 is equipped with described
On outer cylinder 12, the bolt 22 is mounted in the shell 21, is equipped between the tail end and the shell 21 of the bolt 22
The head end of the elastic component 23, the bolt 22 passes through the outer cylinder 12 and any 111 phase of lockhole on the inner cylinder 11
Cooperation.
Specifically, multiple lockholes 111 along the inner cylinder 11 length direction be arranged, convenient for bolt device 2 from it is different
Lockhole 111 cooperate, meet the needs of different 32 operating positions of mast.
Specifically, multiple collinearly settings of the lockhole 111.
Example IV:
The flexible structure with oblique member for drilling machine that the present embodiment four provides is provided embodiment one for drilling machine
The further improvement of flexible structure with oblique member, on the basis of embodiment one and Fig. 1-Fig. 3, what the present embodiment four provided is used for
The flexible structure with oblique member of drilling machine, including telescopic rod 1 and bolt device 2, the telescopic rod 1 include inner cylinder 11 and outer cylinder 12, institute
It states inner cylinder 11 to be slidably mounted in the outer cylinder 12, the inner cylinder 11 is equipped with multiple lockholes 111, is equipped on the outer cylinder 12
The bolt device 2 matched with any lockhole 111, the end of the outer cylinder 12 are hinged on the car body 31 of drilling machine 3,
The mast 32 of the end of the inner cylinder 11 and the drilling machine 3 is hinged.
The working principle of the flexible structure with oblique member for drilling machine of the application is: in travel position, inner cylinder 11 is complete
It retracts in outer cylinder 12, complete folding of the drilling machine 3 in transport is achieved and guarantees transport needs, without being changed, such as Fig. 2 institute
Show, inner cylinder 11 is fully retracted at this time, and after mast 32 is vertical directly, inner cylinder 11 is stretched out from outer cylinder 12, when mast 32 reaches work
Bolt device 2 is inserted on inner cylinder 11 in corresponding lockhole 111 after position, and inner cylinder 11 and outer cylinder 12 do not have relative motion at this time,
Frontal arc of the required bearing diagonal pulling force to overcome mast 32 when drilling machine 3 mentions brill can be provided, whole rigidity is improved
And stability.Each component and part are maintained at 3 position of drilling machine shown in FIG. 1.Meet the work of drilling machine 3, drilling machine 3 can be used at this time
Each state works, and can provide larger protection and supporting role by bearing diagonal in depth capacity.
Specifically, the bolt device 2 includes shell 21, bolt 22 and elastic component 23, and the shell 21 is equipped with described
On outer cylinder 12, the bolt 22 is mounted in the shell 21, is equipped between the tail end and the shell 21 of the bolt 22
The head end of the elastic component 23, the bolt 22 passes through the outer cylinder 12 and any 111 phase of lockhole on the inner cylinder 11
Cooperation.
Specifically, multiple lockholes 111 along the inner cylinder 11 length direction be arranged, convenient for bolt device 2 from it is different
Lockhole 111 cooperate, meet the needs of different 32 operating positions of mast.
Specifically, multiple collinearly settings of the lockhole 111.
Specifically, the elastic component 23 is spring.
Specifically, the end of the outer cylinder 12 is equipped with for the engaging lug 4 hinged with the car body 31 of the drilling machine 3.
Specifically, the end of the inner cylinder 11 is equipped with for the engaging lug 4 hinged with the mast 32 of the drilling machine 3.
Embodiment five:
The flexible structure with oblique member for drilling machine that the present embodiment five provides is provided embodiment one for drilling machine
The further improvement of flexible structure with oblique member, on the basis of embodiment one and Fig. 1-Fig. 3, what the present embodiment five provided is used for
The flexible structure with oblique member of drilling machine, including telescopic rod 1 and bolt device 2, the telescopic rod 1 include inner cylinder 11 and outer cylinder 12, institute
It states inner cylinder 11 to be slidably mounted in the outer cylinder 12, the inner cylinder 11 is equipped with multiple lockholes 111, is equipped on the outer cylinder 12
The bolt device 2 matched with any lockhole 111, the end of the outer cylinder 12 are hinged on the car body 31 of drilling machine 3,
The mast 32 of the end of the inner cylinder 11 and the drilling machine 3 is hinged.
The working principle of the flexible structure with oblique member for drilling machine of the application is: in travel position, inner cylinder 11 is complete
It retracts in outer cylinder 12, complete folding of the drilling machine 3 in transport is achieved and guarantees transport needs, without being changed, such as Fig. 2 institute
Show, inner cylinder 11 is fully retracted at this time, and after mast 32 is vertical directly, inner cylinder 11 is stretched out from outer cylinder 12, when mast 32 reaches work
Bolt device 2 is inserted on inner cylinder 11 in corresponding lockhole 111 after position, and inner cylinder 11 and outer cylinder 12 do not have relative motion at this time,
Frontal arc of the required bearing diagonal pulling force to overcome mast 32 when drilling machine 3 mentions brill can be provided, whole rigidity is improved
And stability.Each component and part are maintained at 3 position of drilling machine shown in FIG. 1.Meet the work of drilling machine 3, drilling machine 3 can be used at this time
Each state works, and can provide larger protection and supporting role by bearing diagonal in depth capacity.
Specifically, the bolt device 2 includes shell 21, bolt 22 and elastic component 23, and the shell 21 is equipped with described
On outer cylinder 12, the bolt 22 is mounted in the shell 21, is equipped between the tail end and the shell 21 of the bolt 22
The head end of the elastic component 23, the bolt 22 passes through the outer cylinder 12 and any 111 phase of lockhole on the inner cylinder 11
Cooperation.
Specifically, multiple lockholes 111 along the inner cylinder 11 length direction be arranged, convenient for bolt device 2 from it is different
Lockhole 111 cooperate, meet the needs of different 32 operating positions of mast.
Specifically, multiple collinearly settings of the lockhole 111.
Specifically, the elastic component 23 is spring.
Specifically, the end of the outer cylinder 12 is equipped with for the engaging lug 4 hinged with the car body 31 of the drilling machine 3.
Specifically, the end of the inner cylinder 11 is equipped with for the engaging lug 4 hinged with the mast 32 of the drilling machine 3.
Specifically, the outer cylinder 12 is structure as a whole with the engaging lug 4.
Specifically, the inner cylinder 11 is structure as a whole with the engaging lug 4.
Embodiment six:
Present invention also provides a kind of rotary drilling rigs, including the above-mentioned flexible structure with oblique member for drilling machine.
It is easy to use, quick using the rotary drilling rig of the above-mentioned flexible structure with oblique member for drilling machine.
Embodiment seven:
Present invention also provides a kind of long spire rotary drilling rigs, including the above-mentioned flexible structure with oblique member for drilling machine.
It is easy to use, quick using the long spire rotary drilling rig of the above-mentioned flexible structure with oblique member for drilling machine.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of flexible structure with oblique member for drilling machine, which is characterized in that including telescopic rod and bolt device, the telescopic rod
Including inner barrel and outer barrel, the inner cylinder is slidably installed in the outer cylinder, and the inner cylinder is equipped with multiple lockholes, on the outer cylinder
The bolt device matched with any lockhole is installed, the end of the outer cylinder is hinged on the car body of drilling machine, institute
The end for stating inner cylinder and the mast of the drilling machine are hinged.
2. the flexible structure with oblique member according to claim 1 for drilling machine, which is characterized in that the bolt device includes
Shell, bolt and elastic component, the shell are equipped on the outer cylinder, and the bolt is mounted in the shell, the bolt
Tail end and the shell between the elastic component is installed, the head end of the bolt passes through on the outer cylinder and the inner cylinder
Any lockhole matches.
3. the flexible structure with oblique member according to claim 1 for drilling machine, which is characterized in that multiple lockholes are along institute
State the length direction setting of inner cylinder.
4. the flexible structure with oblique member according to claim 2 for drilling machine, which is characterized in that the elastic component is bullet
Spring.
5. the flexible structure with oblique member according to claim 1 for drilling machine, which is characterized in that pacify the end of the outer cylinder
Equipped with for the engaging lug hinged with the car body of the drilling machine.
6. the flexible structure with oblique member according to claim 1 for drilling machine, which is characterized in that pacify the end of the inner cylinder
Equipped with for the engaging lug hinged with the mast of the drilling machine.
7. the flexible structure with oblique member according to claim 5 for drilling machine, which is characterized in that the outer cylinder and the company
Lug is structure as a whole.
8. the flexible structure with oblique member according to claim 6 for drilling machine, which is characterized in that the inner cylinder and the company
Lug is structure as a whole.
9. a kind of rotary drilling rig, which is characterized in that including the flexible oblique branch of any of claims 1-8 for drilling machine
Support structure.
10. a kind of long spire rotary drilling rig, which is characterized in that including of any of claims 1-8 for drilling machine
Flexible structure with oblique member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123457.8U CN209261483U (en) | 2018-12-17 | 2018-12-17 | Flexible structure with oblique member, rotary drilling rig and long spire rotary drilling rig for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123457.8U CN209261483U (en) | 2018-12-17 | 2018-12-17 | Flexible structure with oblique member, rotary drilling rig and long spire rotary drilling rig for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209261483U true CN209261483U (en) | 2019-08-16 |
Family
ID=67559811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822123457.8U Active CN209261483U (en) | 2018-12-17 | 2018-12-17 | Flexible structure with oblique member, rotary drilling rig and long spire rotary drilling rig for drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209261483U (en) |
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2018
- 2018-12-17 CN CN201822123457.8U patent/CN209261483U/en active Active
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