CN205840822U - A kind of shaft mouth operating bench - Google Patents
A kind of shaft mouth operating bench Download PDFInfo
- Publication number
- CN205840822U CN205840822U CN201620840203.6U CN201620840203U CN205840822U CN 205840822 U CN205840822 U CN 205840822U CN 201620840203 U CN201620840203 U CN 201620840203U CN 205840822 U CN205840822 U CN 205840822U
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- CN
- China
- Prior art keywords
- turnover panel
- treadle
- well head
- framework platform
- locking device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of shaft mouth operating bench, be characterized in that operating platform is provided with the turnover panel that steerable system controls, described turnover panel is the double swing doors being provided with spring, and its center is provided with draw-in groove；Described steerable system is made up of assembly pulley, steel wire rope, locking device and stick；Described steel wire rope one end is fixed on treadle, its other end is connected with turnover panel through transition wheel and assembly pulley, stepping on treadle drives two steel wire ropes to pull turnover panel to be opened by the well head on operating platform, treadle is locked by turn stick, otherwise, treadle resets after unlocking under the effect of extension spring, and turnover panel is automatically switched off well head the most under the action of the spring.This utility model compared with prior art has a people and completes the operation of loading, unloading drilling rod, saves time, laborsaving, substantially increases work efficiency and safety work, is particularly suited for the probing work of hole depth more than 50 meters, and its technique effect is the most notable.
Description
Technical field
This utility model relates to drilling equipment technical field, and a kind of well head for track-mounted drill operates
Platform.
Background technology
At present, crawler type walking mechanism and one of common equipment that the combination of GXY-1 rig is a kind of engineering geological investigation, special
It not the advantages such as the maneuverability playing its uniqueness in the probing of Soft Soil Layer.The probing hole depth of geological mapping is general all tens of
More than meter, often creep into about 2M by engineering geology technology requirement, it is necessary to fetch earth body sample once, and a length of 3M of drilling rod, for reaching
Design requirement, need to constantly creep into, constantly increase drilling rod, sampler is proposed ground and then constantly to unload drilling rod, ability
Obtain soil body sample.Produce torsion during due to probing, the latching connector of drilling rod is twisted to obtain very tight (taper thread connection), during handling drilling rod
Must be operated by two people, a people holds fork, and fork is below the public latching connector of drilling rod, and another people holds shift fork, and fork bores at another root
Above female latching connector of bar, male and female latching connector the most firmly could be dismantled by two people, one, the drilling rod that can will link into an integrated entity
Unloading down for one, the most frequently, loading, unloading repeatedly, not only labor intensity is big, and working performance is low, but also there is a Dingan County
Full hidden danger.
Utility model content
The purpose of this utility model is the well head operation of a kind of track-mounted drill designed for the deficiencies in the prior art
Platform, uses the shaft mouth operating bench of panel turnover mechanism, is controlled the open and close action of turnover panel by steerable system, it is achieved a people completes
The loading, unloading operation of drilling rod, simple in construction, easy to operate, practical, eliminate potential safety hazard, work efficiency is greatly improved, the suitableeest
Probing work for hole depth more than 50 meters.
The concrete technical scheme realizing this utility model purpose is: a kind of shaft mouth operating bench, including being provided with well head plate
Framework platform, is characterized in that well head plate is provided with turnover panel and assembly pulley, and framework platform side is provided with locking device, is provided with bottom it
Treadle, transition wheel and extension spring, described turnover panel is the double swing doors being provided with spring, and its center is provided with the draw-in groove of ellipse, turnover panel
It is arranged on well head plate and is to open or close being rotationally connected of well head with well head plate；Described assembly pulley be arranged on turnover panel both sides and
It is connected for fixing with well head plate；Described locking device is provided with the stick of " L " shape, locking device and stick and is arranged on framework
Platform side, and locking device and framework platform be connected for fixing, stick and locking device are for being rotationally connected；Described transition wheel
For being symmetricly set on bottom framework platform both sides and being connected for fixing with framework platform；Described extension spring is put down for being symmetricly set on framework
Both sides and being connected for fixing with framework platform bottom platform；Described treadle is for being arranged on bottom framework platform and with framework platform as turning
The " u "-shaped rod member being dynamically connected, the " u "-shaped two ends of treadle are fixing with extension spring and steel wire rope to be connected；Described steel wire rope one end is fixed on
On treadle, its other end is connected with turnover panel through transition wheel and assembly pulley, steps on treadle and drives two steel wire ropes to pull turnover panel to operate
Well head on platform is opened, and treadle is locked by turn stick, otherwise, treadle resets after unlocking under the effect of extension spring, turnover panel
It is automatically switched off well head the most under the action of the spring.
This utility model compared with prior art has a people and completes the loading, unloading operation of drilling rod, and labor intensity is low, eliminates
Potential safety hazard, easy to operate, simple in construction, practicality, work efficiency is greatly improved, and is particularly suited for the probing of hole depth more than 50 meters
Work.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is Fig. 1 side view；
Fig. 3 is Fig. 1 top view；
Fig. 4 is this utility model working state schematic representation when probing；
Fig. 5 is Fig. 4 side view；
Fig. 6 is this utility model working state schematic representation when loading and unloading drilling rod；
Fig. 7 is the A direction view of Fig. 6.
Detailed description of the invention
Refering to accompanying drawing 1～accompanying drawing 3, this utility model by the spring 2 being arranged on framework platform 1, turnover panel 3, assembly pulley 5,
Treadle 6, transition wheel 7, well head plate 8, locking device 9, stick 10 and extension spring 11 form, and described turnover panel 3 and assembly pulley 5 are arranged on
On well head plate 8, well head plate 8 is arranged on framework platform 1 and is connected for fixing with framework platform 1；Described locking device 9 is arranged on
Framework platform 1 side；Described treadle 6, transition wheel 7 and extension spring 11 are arranged on bottom framework platform 1；Described turnover panel 3 is for being provided with bullet
The double swing doors of spring 2, its center is provided with the draw-in groove 31 of ellipse, and turnover panel 3 is arranged on well head plate 8 and with well head plate 8 for beat
Open or close and close being rotationally connected of its well head；Described assembly pulley 5 is arranged on turnover panel 3 both sides and is connected for fixing with well head plate 8；Described
Locking device 9 is provided with the stick 10 of " L " shape, locking device 9 and stick 10 and is arranged on framework platform 1 side, and locking
Device 9 is connected for fixing with framework platform 1, and stick 10 and locking device 9 are for being rotationally connected；Described transition wheel 7 sets for symmetry
Put bottom framework platform 1 both sides and be connected for fixing with framework platform 1；Described extension spring 11 is for being symmetricly set on framework platform 1
Both sides, bottom and being connected for fixing with framework platform 1；Described treadle 6 is for being arranged on bottom framework platform 1 and with framework platform 1 being
The " u "-shaped rod member being rotationally connected, the " u "-shaped two ends of treadle 6 are fixed be connected with extension springs 11 and steel wire rope 4；Described steel wire rope 4 one end
Being fixed on treadle 6, its other end is connected with turnover panel 3 through transition wheel 7 and assembly pulley 5, steps on treadle 6 and drives two steel wire ropes 4 to draw
Well head on framework platform 1 is opened by dynamic turnover panel 3, and treadle 6 is locked by turn stick 10, otherwise, in extension spring after treadle 6 unblock
Resetting under the effect of 11, well head is then closed under the effect of spring 2 by turnover panel 3 automatically.
Refering to accompanying drawing 4～accompanying drawing 5, this utility model is when probing, by public latching connector 12 and another root drilling rod of drilling rod 16
After female latching connector 13 of 16 connects, when preparing drilling operation, stepping on treadle 6, pedal force passes through steel wire rope 4, through transition wheel 7 He
The transmission of assembly pulley 5 pulls turnover panel 3, turnover panel 3 to open rear turn stick 10(and rotates 90 degree) locking device 9 is positioned pinning step on
Bar 6, confirms that turnover panel 3 carries out after fully opening well head on well head plate 8 drilling work again.
Refering to accompanying drawing 6～accompanying drawing 7, this utility model, in the connection of dress drilling rod, now, pulls stick 10 by locking device
9 open, and treadle 6 resets after unlocking under the effect of extension spring 11, and turnover panel 3 then pushes turnover panel 3 under the effect of spring 2, automatically closes
Closing the well head on well head plate 8, on drilling rod 16, the oval bayonet socket 121 of public latching connector 12 lower end is seated in the draw-in groove of turnover panel 3 central authorities
In 31, being connected on former drilling rod 16 by the drilling rod 16 of increase, promote, the public latching connector 12 of former drilling rod 16 leaves turnover panel 3
Draw-in groove 31, now, step on treadle 6 and by steel wire rope 4, the turnover panel 3 being arranged on well head plate 8 opened, then put down drilling rod
16, if increasing dry pipe 16 with this repeatable operation, until increasing to the required degree of depth.When unloading bar, turnover panel 3 carries along with drilling rod 16
Rising and automatically open up, when the latching connector of drilling rod 16 crosses turnover panel 3, turnover panel 3 can be automatically switched off.The public latching connector 12 of drilling rod 16 is located
On turnover panel 3, the oval bayonet socket 121 of public latching connector 12 be just seated in turnover panel 3 draw-in groove 31 in, now, use shift fork 15
Insert in the opening 131 of female latching connector 13, drilling rod 16 can be pulled down one by one.This utility model can control turnover panel by steerable system
The open and close action of 3, is completed the operation of loading, unloading drilling rod 16 by a people, saves time, laborsaving, substantially increases work efficiency and safety is made
Industry, is particularly suited for the probing work of hole depth more than 50 meters, and technique effect is the most notable.
More than simply this utility model is further described, and is not used to limit this patent, all for this utility model
Equivalence is implemented, within being intended to be limited solely by the right of this patent.
Claims (1)
1. a shaft mouth operating bench, including the framework platform (1) being provided with well head plate (8), it is characterised in that well head plate sets on (8)
Having turnover panel (3) and assembly pulley (5), framework platform (1) side is provided with locking device (9), is provided with treadle (6), transition wheel bottom it
And extension spring (11) (7), described turnover panel (3) is the double swing doors being provided with spring (2), and its center is provided with the draw-in groove of ellipse
(31), turnover panel (3) is arranged on well head plate (8) above and with well head plate (8) for open or close being rotationally connected of well head；Described pulley
Group (5) is arranged on turnover panel (3) both sides and is connected for fixing with well head plate (8)；Described locking device (9) is provided with the behaviour of " L " shape
Vertical pole (10), locking device (9) and stick (10) are arranged on framework platform (1) side, and locking device (9) and framework platform
(1) connecting for fixing, stick (10) and locking device (9) are for being rotationally connected；Described transition wheel (7) is for being symmetricly set on framework
Platform (1) both sides, bottom and being connected for fixing with framework platform (1)；Described extension spring (11) is for being symmetricly set on framework platform (1)
Both sides, bottom and being connected for fixing with framework platform (1)；Described treadle (6) is for being arranged on framework platform (1) bottom and and framework
Platform (1) is the " u "-shaped rod member being rotationally connected, and the " u "-shaped two ends of treadle (6) are fixing with extension spring (11) and steel wire rope (4) to be connected；
Described steel wire rope (4) one end is fixed on treadle (6), and its other end is connected with turnover panel (3) through transition wheel (7) and assembly pulley (5),
Stepping on treadle (6) drives two steel wire ropes (4) to pull turnover panel (3) to be opened by the well head on operating platform (1), turn stick (10)
Treadle (6) is locked, otherwise, treadle (6) resets after unlocking under the effect of extension spring (11), and turnover panel (3) is then at the work of spring (2)
It is automatically switched off well head under with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840203.6U CN205840822U (en) | 2016-08-05 | 2016-08-05 | A kind of shaft mouth operating bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620840203.6U CN205840822U (en) | 2016-08-05 | 2016-08-05 | A kind of shaft mouth operating bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205840822U true CN205840822U (en) | 2016-12-28 |
Family
ID=57617461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620840203.6U Active CN205840822U (en) | 2016-08-05 | 2016-08-05 | A kind of shaft mouth operating bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205840822U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165589A (en) * | 2017-07-26 | 2017-09-15 | 西南石油大学 | A kind of drill-bit changing device |
| CN107191144A (en) * | 2017-07-26 | 2017-09-22 | 西南石油大学 | A kind of seabed drill-bit changing device |
| CN107218001A (en) * | 2017-07-26 | 2017-09-29 | 西南石油大学 | A kind of clip type bit change-over device |
| CN107582071A (en) * | 2017-07-27 | 2018-01-16 | 珠海柯诺医疗科技有限公司 | A kind of electronic finger grip device |
-
2016
- 2016-08-05 CN CN201620840203.6U patent/CN205840822U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165589A (en) * | 2017-07-26 | 2017-09-15 | 西南石油大学 | A kind of drill-bit changing device |
| CN107191144A (en) * | 2017-07-26 | 2017-09-22 | 西南石油大学 | A kind of seabed drill-bit changing device |
| CN107218001A (en) * | 2017-07-26 | 2017-09-29 | 西南石油大学 | A kind of clip type bit change-over device |
| CN107191144B (en) * | 2017-07-26 | 2018-09-07 | 西南石油大学 | A kind of seabed drill-bit changing device |
| CN107218001B (en) * | 2017-07-26 | 2018-10-12 | 西南石油大学 | A kind of clip type bit change-over device |
| CN107582071A (en) * | 2017-07-27 | 2018-01-16 | 珠海柯诺医疗科技有限公司 | A kind of electronic finger grip device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |