CN219012465U - Pile casing driver of rotary drilling rig with good stability - Google Patents
Pile casing driver of rotary drilling rig with good stability Download PDFInfo
- Publication number
- CN219012465U CN219012465U CN202222725235.XU CN202222725235U CN219012465U CN 219012465 U CN219012465 U CN 219012465U CN 202222725235 U CN202222725235 U CN 202222725235U CN 219012465 U CN219012465 U CN 219012465U
- Authority
- CN
- China
- Prior art keywords
- casing driver
- sleeve
- drilling rig
- rotary drilling
- wall
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The application discloses a pile casing driver of dig rig soon that stability is good belongs to pile casing driver technical field. The utility model provides a pile casing driver of dig rig soon that stability is good, including supporting component, supporting component includes articulated seat one, supporting component can carry out spacing support to pile casing driver body, articulated seat one can dismantle with the plate respectively and be connected, articulated seat one deviates from one side rotation of plate and is connected with the sleeve, telescopic other end inner wall sliding connection has the inserted bar, the spacing groove mutually supporting with the inserted bar has been seted up to telescopic other end inner wall, the other end rotation of inserted bar is connected with articulated seat two, articulated seat two's bottom fixedly connected with base, and the inner wall threaded connection of base has the screw, support pile casing driver body through this supporting component, can further effectually promote pile casing driver body stability during the construction, and then improve pile casing driver body construction's quality.
Description
Technical Field
The application relates to the technical field of casing drivers, and more particularly, to a casing driver of a rotary drilling rig with good stability.
Background
The rotary drilling rig is a comprehensive drilling rig, can use various bottom layers, has the characteristics of high pore-forming speed, less pollution, strong maneuverability and the like, and a pile casing driver on the rotary drilling rig drives the pile casing through the torque output by a power head and the pressurizing force, so that the construction of long pile casings and full pile casings can be realized.
The prior art publication No. CN212406574U provides a casing driver and a rotary drilling rig, the device comprises a flower cylinder, a coupler, a casing and a positioning device; the upper end of the flower cylinder is connected with the power head through a coupler, and the lower end of the flower cylinder is connected with the protective cylinder; one end of the positioning device is arranged on the mast, the other end of the positioning device is matched with the pile casing to limit the displacement of the pile casing in the vertical mast direction, and the positioning device can efficiently and quickly limit and adjust the pile casing, so that the quality and the quality of the pile casing during construction are guaranteed, and the pile casing driver has the advantages of being simple in structure, convenient to operate and prominent in substantive characteristics.
Although the device has more beneficial effects, the following problems still exist: the existing pile casing driver of the rotary drilling rig can limit the pile casing through adopting the positioning device, so that the quality of the pile casing during construction is guaranteed, but the existing positioning device does not support the pile casing, the pile casing is easy to shake during the use period, and the stability of the pile casing during construction is reduced.
In view of the above, we propose a casing driver of a rotary drilling rig with good stability.
Disclosure of Invention
1. Technical problem to be solved
An object of the present application is to provide a casing driver of a rotary drilling rig with good stability, so as to solve the problem set forth in the above background art.
2. Technical proposal
A casing driver for a rotary drilling rig having improved stability, comprising:
a casing driver body and a mast;
the anchor ear is sleeved on the outer wall of the mast;
the connecting block can move back and forth at the outer side of the hoop;
the plate is arranged on two sides of the surface of the casing driver body and is detachably connected with the connecting block;
the support assembly comprises a first hinge seat, the support assembly can carry out limit support to the protective cylinder driver body, the first hinge seat is detachably connected with the plate respectively, one side of the first hinge seat deviating from the plate is rotationally connected with a sleeve, the sliding connection of the inner wall of the other end of the sleeve is provided with a plunger rod, the inner wall of the other end of the sleeve is provided with a limit groove matched with the plunger rod, the other end of the plunger rod is rotationally connected with a second hinge seat, the bottom end of the second hinge seat is fixedly connected with a base, and the inner wall of the base is in threaded connection with a screw.
Through adopting above-mentioned technical scheme, can control the inserted bar and remove in the spacing groove, and then control the base removes to suitable position to play the effect that supports the protective casing driver body, support the protective casing driver body through this supporting component, can effectively promote the steadiness of protective casing driver body during the construction, avoid protecting the barrel driver body during the construction and appear rocking, lead to the deviation to appear in the construction position, reduce construction quality's problem.
As an alternative scheme of this application technical scheme, the one end fixedly connected with spring one of inserted bar, and the other end fixed connection of spring one is in the spacing inslot.
Through adopting above-mentioned technical scheme, through utilizing spring one, can further improve the stability between sleeve and the inserted bar.
As an alternative scheme of the technical scheme, the inner side of the plate is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with a guard plate.
Through adopting above-mentioned technical scheme, utilize under the cooperation of spring two and backplate to support a section of thick bamboo driver body, wherein be the rotation connection between backplate and the section of thick bamboo driver body, rotate and connect, can make a section of thick bamboo driver body reduce the friction with the backplate during construction.
As an alternative scheme of this application file technical scheme, the outside fixedly connected with adjustment sleeve of staple bolt, and the spacing rotation of the other end of adjustment sleeve is connected with the thread bush, the inside of thread bush has the threaded rod through threaded connection, and the other end and the connecting block fixed connection of threaded rod, the threaded rod can be in the spacing slip of the movable inslot of adjustment sleeve inner wall seting up.
Through adopting above-mentioned technical scheme, can convenient and fast carry out the fine setting to the position of a section of thick bamboo driver body, the adjustment interval can be bigger, and operating procedure is more convenient.
As an alternative scheme of this application file technical scheme, the one end both sides of threaded rod are fixed with the slider respectively, and the slider can be in the spout that the adjusting collar inner wall was seted up spacing slip.
Through adopting above-mentioned technical scheme, can play and carry out under spacing effect to the threaded rod for the threaded rod can make a round trip under the rotation of thread bush and remove.
As an alternative of the technical scheme, the sleeve is connected with a fastening bolt in a threaded manner, and the fastening screw is abutted with the inserted link.
Through adopting above-mentioned technical scheme, can carry out spacingly to the inserted bar, increase the stability of device.
3. Advantageous effects
Compared with the prior art, the advantage of this application lies in:
1. according to the pile driver body supporting structure, the supporting component is arranged, the screw can be moved to a proper position by utilizing the telescopic action among the hinge seat I, the sleeve and the inserted link, and then the sleeve and the inserted link are positioned through the base, so that the pile driver body supporting effect can be achieved, the pile driver body is supported through the supporting component, the stability of the pile driver body during construction can be further effectively improved, and the construction quality of the pile driver body is improved;
2. this application is through being provided with adjusting collar, thread bush, threaded rod and slider to through utilizing the rotation of thread bush, and the spacing of slider, can control the threaded rod and make a round trip telescopic movement in the adjusting collar, and then can the convenient staff of great degree adjust the position of protecting a section of thick bamboo driver body, and the adjustment interval can be bigger, and operating procedure is more convenient.
Drawings
FIG. 1 is a schematic view of the overall construction of a casing driver of a rotary drilling rig according to a preferred embodiment of the present disclosure;
FIG. 2 is a schematic rear view of the overall construction of a casing driver of a rotary drilling rig according to a preferred embodiment of the present disclosure;
FIG. 3 is an exploded view of the support assembly of the casing driver of the rotary drilling rig according to a preferred embodiment of the present disclosure;
FIG. 4 is a schematic cross-sectional view of the adjusting sleeve, threaded rod and slide of the casing driver of the rotary drilling rig according to a preferred embodiment of the present disclosure;
the reference numerals in the figures illustrate: 1. a casing driver body; 2. a mast; 3. a hoop; 4. a connecting block; 5. a plate member; 11. a hinge seat I; 12. a sleeve; 13. a rod; 14. a hinge seat II; 15. a base; 16. a screw; 17. a first spring; 18. a second spring; 19. a guard board; 21. an adjusting sleeve; 22. a thread sleeve; 23. a threaded rod; 24. a sliding block.
Detailed Description
Referring to fig. 1-4, the present application provides a technical solution:
a casing driver for a rotary drilling rig having improved stability, comprising:
a casing driver body 1 and a mast 2;
the anchor ear 3, anchor ear 3 cup joints the outer wall of mast 2;
the connecting block 4, the connecting block 4 can move back and forth outside the anchor ear 3;
the plate 5 is arranged on two sides of the surface of the casing driver body 1, and the plate 5 is detachably connected with the connecting block 4;
the support component comprises a first hinge seat 11, the support component can carry out limit support on the protective cylinder driver body 1, the first hinge seat 11 is detachably connected with the plate 5 respectively, one side, deviating from the plate 5, of the first hinge seat 11 is rotationally connected with a sleeve 12, the inner wall of the other end of the sleeve 12 is slidably connected with an inserting rod 13, a limit groove matched with the inserting rod 13 is formed in the inner wall of the other end of the sleeve 12, the other end of the inserting rod 13 is rotationally connected with a second hinge seat 14, the bottom end of the second hinge seat 14 is fixedly connected with a base 15, the inner wall of the base 15 is in threaded connection with a screw 16, a fastening bolt is in threaded connection with the sleeve 12, and the fastening screw is in butt joint with the inserting rod 13.
In this kind of technical scheme, through utilizing under the flexible effect of articulated seat one 11, sleeve 12 and inserted bar 13, can control inserted bar 13 and remove in the spacing groove, and then control base 15 removes to suitable position to play the effect that supports pile casing driver body 1, support pile casing driver body 1 through this supporting component, can effectively promote pile casing driver body 1 at the steadiness of construction period, avoid pile casing driver body 1 appearing rocking during the construction period, lead to the construction position to appear the skew, reduce construction quality's problem.
Specifically, one end of the inserted link 13 is fixedly connected with a first spring 17, and the other end of the first spring 17 is fixedly connected in the limiting groove.
In this solution, the stability between the sleeve 12 and the plunger 13 can be further improved by using the first spring 17.
Further, the inner side of the plate 5 is fixedly connected with a second spring 18, and the other end of the second spring 18 is fixedly connected with a guard plate 19.
In this technical scheme, through being provided with spring two 18 and backplate 19, utilize spring two 18 and backplate 19's cooperation to support the pile driver body 1, wherein backplate 19 is the swivelling joint between pile driver body 1, swivelling joint, can make pile driver body 1 reduce the friction with backplate 19 during the construction.
Still further, the outside fixedly connected with adjustment sleeve 21 of staple bolt 3, and the spacing rotation of the other end of adjustment sleeve 21 is connected with thread bush 22, and thread bush 22's inside has threaded rod 23 through threaded connection, and threaded rod 23's the other end and connecting block 4 fixed connection, and threaded rod 23 can be in the spacing slip of the movable inslot of seting up of adjustment sleeve 21 inner wall.
In this kind of technical scheme, through being provided with adjusting collar 21, thread bush 22 and threaded rod 23, can convenient and fast carry out the fine setting to the position of a casing driver body 1, the adjustment interval can be bigger, and operating procedure is more convenient.
Further, two sliding blocks 24 are respectively fixed at two sides of one end of the threaded rod 23, and the sliding blocks 24 can slide in the sliding grooves formed in the inner wall of the adjusting sleeve 21 in a limiting manner.
In this technical scheme, through being provided with slider 24, can play the effect of limiting the threaded rod 23 for threaded rod 23 can make a round trip movement under the rotation of thread bush 22.
When the pile casing driver body 1 needs to be supported, firstly, the plate 5, the second spring 18 and the guard plate 19 are arranged on the outer wall of the pile casing driver body 1, then the sleeve 12 and the inserted link 13 are rotated by rotating the base 15, so that the inserted link 13 is controlled to be stretched, and when the base 15 moves to a proper position, the base 15 and the ground are fixed by rotating the screw 16;
when the position of the casing driver body 1 needs to be adjusted, the threaded rod 23 can be moved by rotating the threaded sleeve 22 and utilizing the limit sliding of the sliding block 24, so that the position of the casing driver body 1 is adjusted.
Claims (6)
1. A casing driver for a rotary drilling rig having improved stability, comprising:
a casing driver body (1) and a mast (2);
the anchor ear (3), the said anchor ear (3) is cup jointed on the outer wall of the mast (2);
the connecting block (4), the said connecting block (4) can move back and forth outside the anchor ear (3);
the plate (5) is arranged on two sides of the surface of the casing driver body (1), and the plate (5) is detachably connected with the connecting block (4);
the support assembly comprises a first hinge seat (11), the support assembly can carry out limit support on the protective cylinder driver body (1), the first hinge seat (11) is detachably connected with the plate (5) respectively, one side of the first hinge seat (11) deviating from the plate (5) is rotationally connected with a sleeve (12), the other end inner wall sliding connection of the sleeve (12) is provided with a plug rod (13), the other end inner wall of the sleeve (12) is provided with a limit groove matched with the plug rod (13), the other end of the plug rod (13) is rotationally connected with a second hinge seat (14), the bottom end fixedly connected with base (15) of the second hinge seat (14), and the inner wall threaded connection of the base (15) is provided with a screw (16).
2. The casing driver of a rotary drilling rig of claim 1, wherein: one end of the inserted link (13) is fixedly connected with a first spring (17), and the other end of the first spring (17) is fixedly connected in the limiting groove.
3. The casing driver of a rotary drilling rig of claim 1, wherein: the inner side of the plate (5) is fixedly connected with a second spring (18), and the other end of the second spring (18) is fixedly connected with a guard plate (19).
4. The casing driver of a rotary drilling rig of claim 1, wherein: the outside fixedly connected with adjustment sleeve (21) of staple bolt (3), and the spacing rotation of the other end of adjustment sleeve (21) is connected with thread bush (22), the inside of thread bush (22) is through threaded connection has threaded rod (23), and the other end and the connecting block (4) fixed connection of threaded rod (23), threaded rod (23) can be in the spacing slip of the movable inslot of seting up of adjustment sleeve (21) inner wall.
5. The casing driver of a rotary drilling rig of claim 4, wherein: and sliding blocks (24) are respectively fixed at two sides of one end of the threaded rod (23), and the sliding blocks (24) can slide in a limiting manner in a sliding groove formed in the inner wall of the adjusting sleeve (21).
6. A casing driver for a rotary drilling rig according to claim 1, characterized in that the sleeve (12) is screwed with a fastening bolt which abuts the insert rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222725235.XU CN219012465U (en) | 2022-10-17 | 2022-10-17 | Pile casing driver of rotary drilling rig with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222725235.XU CN219012465U (en) | 2022-10-17 | 2022-10-17 | Pile casing driver of rotary drilling rig with good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219012465U true CN219012465U (en) | 2023-05-12 |
Family
ID=86237458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222725235.XU Active CN219012465U (en) | 2022-10-17 | 2022-10-17 | Pile casing driver of rotary drilling rig with good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219012465U (en) |
-
2022
- 2022-10-17 CN CN202222725235.XU patent/CN219012465U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208871272U (en) | Adjustable cantilever device | |
| CN219012465U (en) | Pile casing driver of rotary drilling rig with good stability | |
| CN211286732U (en) | Building construction wall body strutting arrangement | |
| CN209499023U (en) | A kind of same table that can easily be accommodated | |
| CN202401982U (en) | Rotary drilling rig with luffing mechanism | |
| CN210319035U (en) | Shock-proof type antidetonation gallows with adjustable support rigidity | |
| CN211040608U (en) | Intelligent energy-saving table lamp convenient to angle modulation | |
| CN111396727B (en) | Sliding multi-angle adjusting video camera for computer | |
| CN211342960U (en) | Support for coal mining | |
| CN209571539U (en) | A kind of wireless router antenna | |
| CN217262392U (en) | Adjustable goods way structure | |
| CN215968450U (en) | Valve core and valve rod assembling device | |
| CN115493055B (en) | Small-size outdoor microwave communication professional equipment | |
| CN213766539U (en) | Concrete core drilling machine | |
| CN219492981U (en) | Hanging seat driving screw | |
| CN219375636U (en) | Perfusion apparatus fixing device on CRRT machine | |
| CN216743159U (en) | A fixed protector for hydraulic engineering pipeline | |
| CN215939628U (en) | Dispersion barrel fixing device for dispersion machine | |
| CN219490997U (en) | Grouting supporting structure | |
| CN212373632U (en) | Manual upwarping device for outboard engine | |
| CN215271599U (en) | Adjustable single chair | |
| CN220645346U (en) | Building reinforcing assembly | |
| CN211875958U (en) | Movable adjusting mechanism for temporary municipal road lighting lamp post | |
| CN219161287U (en) | Portable level gauge | |
| CN219390708U (en) | Adjustable aiming auxiliary device for individual training |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |