CN208918481U - Drilling rod mentions leading-in device and drilling machine - Google Patents
Drilling rod mentions leading-in device and drilling machine Download PDFInfo
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- CN208918481U CN208918481U CN201821275787.2U CN201821275787U CN208918481U CN 208918481 U CN208918481 U CN 208918481U CN 201821275787 U CN201821275787 U CN 201821275787U CN 208918481 U CN208918481 U CN 208918481U
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- drilling rod
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Abstract
The utility model relates to a kind of drilling rods to mention leading-in device and drilling machine, and it includes: load bearing component (4) that drilling rod, which mentions leading-in device, can move along the vertical direction；And rotatable parts (5), it is used for jointed rod (7), and can be swung in perpendicular relative to the load bearing component (4).Using the technical solution of the application, large labor intensity, ineffective problem when operator existing in the prior art installs drilling rod additional are improved.
Description
Technical field
The utility model relates to engineering machinery fields, mention leading-in device and drilling machine in particular to a kind of drilling rod.
Background technique
Currently, top-drive water drilling rig is commonly used in China, work progress is broadly divided into drilling and mentions
It bores.
In drilling process, current methods used is the rotation company that power head drops to aperture Board position by main shaft
Stacks, by the rotation and lifting motion of power head by drilling rod lift-off orifice plates, fork blocks orifice plates drilling rod and mills flat slot, dials
The button that collapses that fork carries out two drilling rods operates, and then separates shift fork with orifice plates upper end drilling rod, and two drilling rods are unscrewed in power head reversion
Between connection screw thread, then block with shift fork the flat slot of lower end mill of kelly bar in orifice plates, Reverse Power head dismounting drilling rod and dynamic
The connection screw thread of power head, finally by manually carrying drilling rod from higher position off.The method is cumbersome, greatly wastes
Service working time, and manually there is certain risk, large labor intensity from eminence lift drilling rod.
Utility model content
The utility model is intended to provide a kind of drilling rod and mentions leading-in device and drilling machine, to improve operator existing in the prior art
During member's installation drilling rod the problem of large labor intensity.
According to the one aspect of the utility model embodiment, the utility model provides a kind of drilling rod and mentions leading-in device, drilling rod
Mentioning leading-in device includes:
Load bearing component can move along the vertical direction；And
Rotatable parts are used for jointed rod, and can swing in perpendicular relative to load bearing component.
Optionally, it further includes the connecting component for connecting rotatable parts and drilling rod that drilling rod, which mentions leading-in device, on rotatable parts
Equipped with slot, connecting component can be inserted into slot so that drilling rod and rotatable parts to link together.
Optionally, rotatable parts are equipped with the first hole for allowing drilling rod to be inserted into, and slot intersects with the first hole, connecting component
It is inserted into slot and in the first recessed portion that can be connected on drilling rod, rotatable parts and drilling rod is linked together.
Optionally, connecting component, which is equipped with, allows the second hole for passing through of drilling rod and compatible with the first recessed portion of drilling rod
Third hole, the second hole and third hole are arranged side by side and are connected along the extending direction of slot.
Optionally, connecting component is movably disposed in slot, to limit drilling rod relative to rotatable parts movement
Switch between first position and the second position for allowing drilling rod mobile relative to rotatable parts.
Optionally, it further includes the limiting section separated for limiting connecting component with rotatable parts that drilling rod, which mentions leading-in device,.
Optionally, limiting section includes sliding slot and the limiting component that can move in sliding slot, one in sliding slot and limiting component
A to be arranged in connecting component, another is arranged on rotatable parts.
Optionally, limiting component includes the articulated shaft for connecting rotatable parts and load bearing component.
Optionally, it is provided with first shaft hole on load bearing component, is provided with the second axis hole on rotatable parts, articulated shaft passes through the
One axis hole and the second axis hole extend in slot, and cooperate with the sliding slot in connecting component.
According to the another aspect of the application, a kind of drilling machine is additionally provided, drilling machine includes that above-mentioned drilling rod mentions leading-in device.
Power head is moved downward to just during adding drilling rod into drilling well using the technical solution of the application
The position of rotatable parts and drilling rod is connected in operator, is then connect one end of drilling rod with rotatable parts, drilling rod can at this time
Substantially in horizontally placing, in order to operator's operation.After connecting drilling rod with rotatable parts, power head drives drilling rod
The one end being connected on rotatable parts be move upwardly until drilling rod in generally vertical direction, in the process, rotatable parts with
The movement of drilling rod and rotate, therefore improve operation existing in the prior art large labor intensity, work effect when installing drilling rod additional
The low problem of rate.
By the detailed description referring to the drawings to the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows the structural schematic diagram of the drilling machine of the embodiments of the present invention；
Fig. 2 shows the structural schematic diagrams of another state of the drilling machine of the embodiments of the present invention；
The drilling rod that Fig. 3 shows the drilling machine of the embodiments of the present invention mentions the structural schematic diagram of leading-in device；And
The drilling rod that Fig. 4 shows the drilling machine of the embodiments of the present invention mentions the separate structure schematic diagram of leading-in device.
In figure:
1, bracket；2, power head；3, adapter；4, load bearing component；5, rotatable parts；5a, slot；5b, the first hole；6,
Connecting component；6a, the second hole；6b, third hole；
6c, sliding slot；7, drilling rod；7a, the first recessed portion；7b, the second recessed portion；8, orifice plates；9, fork；10, limiting section
Part；10a, groove；11, baffle；12, bolt；13, washer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
Fig. 1 shows the structural schematic diagram of the drilling machine of the present embodiment；Fig. 2 shows another states of the drilling machine of the present embodiment
Structural schematic diagram.
Referring to figs. 1 and 2, the drilling machine of the present embodiment includes bracket 1, the power head being mounted on bracket 12 and connects
It connects the drilling rod on power head 2 and mentions leading-in device, drilling rod mentions leading-in device for jointed rod 7.
Power head 2 can move along the vertical direction relative to bracket 1, drive drilling rod 7 in vertical side to mention leading-in device by drilling rod
It moves inward.
In the present embodiment, it includes load bearing component 4 for connecting power head 2 and for jointed rod 7 that drilling rod, which mentions leading-in device,
Rotatable parts 5, rotatable parts 5 can swing in perpendicular relative to load bearing component 4.
During to drilling rod 7 are installed additional, power head 2 is moved downward to and connects 5 He of rotatable parts convenient for operator
Then one end of drilling rod 7 is connect by the position of drilling rod 7 with rotatable parts 5, drilling rod 7 can substantially be in and horizontally place at this time, with
Convenient for operator's operation.After connecting drilling rod 7 with rotatable parts 5, the drive drilling rod 7 of power head 2 is connected to rotatable parts
One end on 5 be move upwardly until drilling rod 7 in generally vertical direction, in the process, rotatable parts 5 with drilling rod 7 movement
And it rotates.
During taking out drilling rod 7 out of drilling well, power head 2 drives drilling rod to move up, and a section drilling rod 7 is complete wherein
Portion separates the section drilling rod 7 with the drilling rod 7 in drilling well, then power head 2 moves down, in power head 2 after exposing in drilling well
During moving down, operator can be mobile towards the direction far from drilling well by one end of the separate power head 2 of drilling rod 7,
Power head 2 drops to when separating drilling rod 7 with rotatable parts 5 convenient for operator, and operator is by drilling rod 7 from rotatable parts 5
On disassemble.
During adding drilling rod 7 and dismounting drilling rod 7, drilling rod 7 can be gone up and down by power head 2, to reduce operation
The labor intensity of personnel.
It further includes the adapter 3 for connecting power head 2 and drilling rod 7 that drilling rod, which mentions leading-in device, and the first end of adapter 3 is used for
Power head 2 is connected, to rotate with power head 2.The second end of adapter 3 is used for jointed rod 7.Load bearing component 4, which is equipped with, to be allowed
The duct 4a that adapter 3 passes through.
In conjunction with shown in Fig. 3 and Fig. 4, it further includes the interconnecting piece for connecting rotatable parts 5 and drilling rod 7 that drilling rod, which mentions leading-in device,
Part 6, rotatable parts 5 are equipped with slot 5a, and connecting component 6 can be inserted into slot 5a so that drilling rod 7 and rotatable parts 5 are connected to one
It rises.After connecting component 6 is extracted out of slot 5a, drilling rod 7 can be separated with rotatable parts 5.
Rotatable parts 5 are equipped with the first hole 5b for allowing drilling rod 7 to be inserted into, and slot 5a intersects with the first hole 5b, interconnecting piece
Part 6 is inserted into slot 5a and in the first recessed portion 7a that can be connected on drilling rod 7, and rotatable parts 5 and drilling rod 7 are connected to one
It rises.
Connecting component 6, which is equipped with, allows the second hole 6a that passes through of drilling rod 7 and compatible with the first recessed portion 7a of drilling rod 7
Third hole 6b, the second hole and 6a third hole 6b are arranged side by side and are connected along the extending direction of slot 5a.
Connecting component 6 is movably disposed in slot 5a, with limitation drilling rod 7 it is mobile relative to rotatable parts 5 the
Switch between one position and the second position for allowing drilling rod 7 mobile relative to rotatable parts 5.
During connecting drilling rod 7 with rotatable parts 5, mobile connection component 6 is so that in connecting component 6 first
Drilling rod 7, is then inserted into the first hole 5b and the second hole 6a by the first hole 5b alignment on the second hole 6a and rotatable parts 5, finally,
Mobile connection component 6 is so that third hole 6b and the first recessed portion 7a on drilling rod 7 in connecting component 6 cooperates, thus by drilling rod
7 link together with rotatable parts 7.Wherein, the second hole 6a is round hole, and third hole 6b is square hole.
Drilling rod mentions leading-in device, which is characterized in that further includes for limiting the limit isolated with rotatable parts 5 of connecting component 6
Portion.
Shown in Figure 4, limiting section includes the sliding slot 6c being located in connecting component 6 and the limit that can be moved in sliding slot 6c
Component 10.Limiting component 10 is mounted on rotatable parts 5.
In the present embodiment, limiting component 10 includes the articulated shaft for connecting rotatable parts 5 and load bearing component 4.
It is provided with first shaft hole on load bearing component 4, the second axis hole is provided on rotatable parts 5, articulated shaft passes through first axle
Hole and the second axis hole extend in slot 5a, and cooperate with the sliding slot 6c in connecting component 6.
As shown in Figure 3 and Figure 4, it is arranged on the circumferential surface of the one end in the outside positioned at load bearing component 4 of articulated shaft fluted
10a, it further includes the baffle 11 for being inserted into groove 10a and the outside for baffle 11 to be connected to load bearing component 4 that drilling rod, which mentions leading-in device,
Bolt 12 on wall.Washer 13 is additionally provided between the nut and baffle 11 of bolt 13.
When drilling, power head 2 is moved near 8 upper end of orifice plates, makes rotatable parts 5 and connecting component 6 around connection rotation section
The articulated shaft of part 5 and load bearing component 4 is deflected up certain angle, and connecting component 6 is pushed to transport in the slot 5a of rotatable parts 5
Dynamic, articulated shaft can limit connecting component 6 and rotatable parts 5 are detached from, at this time the second hole 6a in connecting component 6 and rotatable parts 5
On the first hole 5b be overlapped, drilling rod 7 is penetrated in the second hole 6a on the first hole 5b and connecting component 6 of rotatable parts 5, then
Push connecting component 6 that the second hole 6b is made to block drilling rod 7, then power head 2 drives drilling rod 7 to move upwards, when drilling rod 7 is vertically to hole
When 8 top of oralia, power head 2 is moved downward and is rotated forward, and adapter 3 connect with new addition drilling rod 7, newly adds drilling rod 7 and aperture
Drilling rod 7 connects at plate 8, and the upper end circular configuration of adapter 3 is in the square hole on load bearing component 4.At this point, power head 2 drives
Turn connector 1 and drilling rod 7 are rotated and are moved downward, and the quick addition and drilling work of drilling rod 7 can be realized.
When mentioning brill, power head 2 is run along bracket 1 to the surface of the drilling rod 7 of 8 position of orifice plates, pushes 6 phase of connecting component
It is mobile for rotatable parts 5, so that the second hole 6a in connecting component 6 is directed at drilling rod 7, then connecting component 6 is pushed to make third hole
6b blocks drilling rod 7, and power head 2, which moves upwards, drives drilling rod 7 to leave orifice plates 8, and rotatable parts 5 are connect with drilling rod 7 at this time, are turned
Connector 3 is not connected to drilling rod 7, is then stuck in fork 9 in second recessed portion 7b of 8 position drilling rod 7 of orifice plates, and power head 3 is anti-
Turn to unscrew the connection screw thread between two drilling rods 7, kelly bar 7 in orifice plates 8 is tilted and power head 2 is driven to move downward, when
It pushes connecting component 6 to be overlapped the second hole 6a with drilling rod 7, the first hole 5b when moving to suitable position, tearing open for drilling rod can be realized
Unload work.
The above is only the exemplary embodiments of the utility model, are not intended to limit the utility model, all practical new at this
Within the spirit and principle of type, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (10)
1. a kind of drilling rod mentions leading-in device characterized by comprising
Load bearing component (4), can move along the vertical direction；And
Rotatable parts (5) are used for jointed rod (7), and can swing in perpendicular relative to the load bearing component (4).
2. drilling rod according to claim 1 mentions leading-in device, which is characterized in that further include for connecting the rotatable parts
(5) and the connecting component (6) of the drilling rod (7), the rotatable parts (5) are equipped with slot (5a), and the connecting component (6) can
The slot (5a) is inserted into so that the drilling rod (7) and the rotatable parts (5) to link together.
3. drilling rod according to claim 2 mentions leading-in device, which is characterized in that the rotatable parts (5), which are equipped with, allows institute
The first hole (5b) of drilling rod (7) insertion is stated, the slot (5a) intersects with first hole (5b), the connecting component (6)
It is inserted into the slot (5a) and the first recessed portion (7a) that can be connected on the drilling rod (7) is interior, by the rotatable parts
(5) it links together with the drilling rod (7).
4. drilling rod according to claim 3 mentions leading-in device, which is characterized in that the connecting component (6), which is equipped with, allows institute
State the second hole (6a) that drilling rod (7) passes through and the compatible third hole of first recessed portion (7a) with the drilling rod (7)
(6b), second hole and (6a) described third hole (6b) are arranged side by side and are connected along the extending direction of the slot (5a).
5. drilling rod according to claim 2 mentions leading-in device, which is characterized in that the connecting component (6) is movably disposed
In the slot (5a), to limit the drilling rod (7) first position mobile relative to the rotatable parts (5) and permission
The drilling rod (7) switches between the second position mobile relative to the rotatable parts (5).
6. drilling rod according to claim 2 mentions leading-in device, which is characterized in that further include for limiting the connecting component
(6) limiting section separated with the rotatable parts (5).
7. drilling rod according to claim 6 mentions leading-in device, which is characterized in that the limiting section includes sliding slot (6c) and can be
The limiting component (10) moved in the sliding slot (6c), a setting in the sliding slot (6c) and the limiting component (10) exist
On the connecting component (6), another is arranged on the rotatable parts (5).
8. drilling rod according to claim 7 mentions leading-in device, which is characterized in that the limiting component (10) includes for connecting
The articulated shaft of the rotatable parts (5) and the load bearing component (4).
9. drilling rod according to claim 8 mentions leading-in device, which is characterized in that be provided with first on the load bearing component (4)
Axis hole is provided with the second axis hole on the rotatable parts (5), and the articulated shaft passes through first shaft hole and the second axis hole extends to institute
It states in slot (5a), and cooperates with the sliding slot (6c) on the connecting component (6).
10. a kind of drilling machine, which is characterized in that mention leading-in device including drilling rod described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275787.2U CN208918481U (en) | 2018-08-09 | 2018-08-09 | Drilling rod mentions leading-in device and drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821275787.2U CN208918481U (en) | 2018-08-09 | 2018-08-09 | Drilling rod mentions leading-in device and drilling machine |
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| Publication Number | Publication Date |
|---|---|
| CN208918481U true CN208918481U (en) | 2019-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821275787.2U Active CN208918481U (en) | 2018-08-09 | 2018-08-09 | Drilling rod mentions leading-in device and drilling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894739A (en) * | 2018-08-09 | 2018-11-27 | 徐州徐工基础工程机械有限公司 | Drilling rod mentions leading-in device and drilling machine |
-
2018
- 2018-08-09 CN CN201821275787.2U patent/CN208918481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894739A (en) * | 2018-08-09 | 2018-11-27 | 徐州徐工基础工程机械有限公司 | Drilling rod mentions leading-in device and drilling machine |
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