CN208900047U - A kind of elevator apparatus applied to oil drilling - Google Patents
A kind of elevator apparatus applied to oil drilling Download PDFInfo
- Publication number
- CN208900047U CN208900047U CN201821714850.8U CN201821714850U CN208900047U CN 208900047 U CN208900047 U CN 208900047U CN 201821714850 U CN201821714850 U CN 201821714850U CN 208900047 U CN208900047 U CN 208900047U
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- CN
- China
- Prior art keywords
- swing pipe
- arc swing
- fixed plate
- extensible member
- arc
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of elevator apparatus applied to oil drilling, including elevator component and anti-skidding component, the hanging ring of the elevator component is fixed on the middle part of the fixed plate by firm banking, the bottom symmetrical of the fixed plate is set there are two arc swing pipe, its short transverse of two lateral edges of the fixed plate is equipped with through-hole and the arc swing pipe top passes through the through-hole, the articulated shaft is hinged between the arc swing pipe and through-hole, the extensible member movable end at the top of the fixed plate passes through the fixed plate and the extensible member movable end is fixedly connected with arc swing pipe；The outside of the arc swing pipe A and arc swing pipe B are fixedly connected with the tightening motor of anti-skidding component, the output shaft of the tightening motor is wound with the cinch cord, the end of the cinch cord passes through the arc swing pipe and the end of the cinch cord is fixedly attached to the elastic ring, and the elastic ring is set in the surface of drilling rod.The utility model effectively prevent drilling rod to skid off elevator component.
Description
Technical field
The utility model relates to petroleum drilling technology field, specially a kind of elevator apparatus applied to oil drilling.
Background technique
Elevator is a kind of tool for slinging the tubing such as drilling rod, oil pipe and casing, during oil exploitation, elevator
Device is common hanging device.Example oil drill rocker elevator apparatus in the prior art, exists such as in actual application process
Lower technical problem: 1, drilling rod cannot be effectively clamped, drilling rod is caused to fall off；2, automation degree of equipment is low, is not easy to control.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of elevator apparatus applied to oil drilling, solves
The problem of elevator apparatus cannot effectively clamp drilling rod.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator dress applied to oil drilling
It sets, including elevator component and anti-skidding component, the elevator component includes hanging ring, fixed plate, arc swing pipe, extensible member and hinge
Spindle, the hanging ring are fixed on the middle part of the fixed plate by firm banking, there are two the bottom symmetrical of the fixed plate is set
Arc swing pipe, respectively arc swing pipe A and arc swing pipe B, its short transverse of two lateral edges of the fixed plate be equipped with through-hole and
The top of the arc swing pipe A and arc swing pipe B pass through the through-hole, the arc swing pipe A and arc swing pipe B and through-hole it
Between be hinged with the articulated shaft, two extensible members, respectively extensible member A and extensible member B, institute are additionally provided at the top of the fixed plate
The movable end for stating extensible member A and extensible member B passes through the fixed company of movable end of the fixed plate and the extensible member A and extensible member B
Meet the arc swing pipe A and arc swing pipe B；The anti-skidding component includes tightening motor, elastic ring and cinch cord, the arc
The outside of swing pipe A and arc swing pipe B are fixedly connected with the tightening motor, and the output shaft of the tightening motor is wound with the receipts
Tight rope, the end of the cinch cord passes through the arc swing pipe A and arc swing pipe B and the end of the cinch cord is fixedly attached to
The elastic ring, the elastic ring are set in the surface of drilling rod.
Preferably, the both ends of the articulated shaft be threadably secured be connected with limited block and the limited block be tightly attached to it is described
The front and rear sides of fixed plate.
Preferably, the arc swing pipe A and the inner face of the bottom arc swing pipe B are equipped with non-slip mat A and the non-slip mat A
Surface is uniformly provided with multiple anti-skid bulges, and the inner ring surface of the hanging ring also is provided with the non-slip mat B.
Preferably, the tightening motor rotation makes cinch cord on the output shaft of the tightening motor, to drive
The inner wall of the elastic ring is tightly attached to the surface of the drilling rod.
Preferably, the extensible member A and extensible member B is small-sized hydraulic telescopic rod, the movable end of the hydraulic telescopic rod
The arc swing pipe A and arc swing pipe B is driven to carry out circular motion around the articulated shaft, so that arc swing pipe A and arc be made to hang
Pipe B clamps drilling rod.
Preferably, the surface of the hanging ring, fixed plate, arc swing pipe A and arc swing pipe B are coated with erosion shield.
The utility model provides a kind of elevator apparatus applied to oil drilling.Have it is following the utility model has the advantages that
The utility model is provided with elevator component and anti-skidding component, and the elevator component includes hanging ring, fixed plate, arc
Swing pipe, extensible member and articulated shaft, hanging ring are connected to crane, and convenient for moving up whole drilling rod, the bottom of the hanging ring is set
There is fixed plate, arc swing pipe A and arc swing pipe B pass through articulated shaft and be hinged with fixed plate, then extensible member A and extensible member B
The arc swing pipe A and arc swing pipe B is driven to rotate around the articulated shaft, to be driven to arc swing pipe A's and arc swing pipe B
Bottom clamps the drilling rod, and anti-skidding component includes elastic ring and tightening motor, and the output shaft of tightening motor first winds cinch cord,
The end of cinch cord is fixedly connected with the both ends of elastic ring, and the tightening motor rotation makes cinch cord wound on the tightening motor
On output shaft, so that the inner wall of the elastic ring be driven to be tightly attached to the surface of the drilling rod.Prevent drilling rod to downslide.This is practical new
Type effectively prevent drilling rod to glide by elevator component and anti-skidding component.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the non-slip mat A of the utility model.
In figure: 1, hanging ring；2, fixed plate；3, arc swing pipe A；4, extensible member A；5, articulated shaft；6, limited block；7, tightening electricity
Machine；8, elastic ring；9, cinch cord；10, non-slip mat A；11, anti-skid bulge；12, arc swing pipe B；13, extensible member B；14, drilling rod；
15, elevator component；16, anti-skidding component；17, non-slip mat B.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution:
A kind of elevator apparatus applied to oil drilling, including elevator component 15 and anti-skidding component 16, the elevator group
Part 15 includes hanging ring 1, fixed plate 2, arc swing pipe, extensible member and articulated shaft 5, and the hanging ring 1 is fixed on by firm banking
The middle part of the fixed plate 2, the bottom symmetrical of the fixed plate 2 are set there are two arc swing pipe, respectively arc swing pipe A3 and arc
Shape swing pipe B12, its short transverse of two lateral edges of the fixed plate 2 are equipped with through-hole and the arc swing pipe A3 and arc swing pipe
The top of B12 passes through the through-hole, is hinged with the articulated shaft between the arc swing pipe A3 and arc swing pipe B12 and through-hole
5, the top of the fixed plate 2 is additionally provided with two extensible members, respectively extensible member A4 and extensible member B13, the extensible member A4 and
The movable end of extensible member B13 pass through the fixed plate 2 and the extensible member A4 be fixedly connected with the movable end of extensible member B13 it is described
Arc swing pipe A3 and arc swing pipe B12；The anti-skidding component includes tightening motor 7, elastic ring 8 and cinch cord 9, the arc
The outside of swing pipe A3 and arc swing pipe B12 are fixedly connected with the tightening motor 7, and the output shaft of the tightening motor 7 is wound with
The cinch cord 9, the end of the cinch cord 9 pass through the end of the arc swing pipe A3 and arc swing pipe B12 and the cinch cord 9
Portion is fixedly attached to the elastic ring 8, and the elastic ring 8 is set in the surface of drilling rod 14.
In the present embodiment, the both ends of the articulated shaft 5, which are threadably secured, is connected with limited block 6 and the limited block 6
It is tightly attached to the front and rear sides of the fixed plate 2.Articulated shaft 5 is avoided to deviate from fixed plate 2.
In the present embodiment, the arc swing pipe A3 and the inner face of the bottom arc swing pipe B12 are equipped with non-slip mat A10 and institute
The surface for stating non-slip mat A10 is uniformly provided with multiple anti-skid bulges 11, and the inner ring surface of the hanging ring 1 also is provided with the non-slip mat B17.
Anti-skid bulge 11 touches the surface of drilling rod 14, the in this way frictional force between reinforcement non-slip mat A10 and drilling rod 14, reduces drilling rod 14
With the sliding between non-slip mat A10.
In the present embodiment, the tightening motor 7, which rotates, makes cinch cord 9 on the output shaft of the tightening motor 7,
To drive the inner wall of the elastic ring 8 to be tightly attached to the surface of the drilling rod 14.Prevent drilling rod 14 to downslide.
In the present embodiment, the extensible member A4 and extensible member B13 is small-sized hydraulic telescopic rod, the hydraulic telescopic rod
Movable end drive the arc swing pipe A3 and arc swing pipe B12 to carry out circular motion around the articulated shaft 5, so that arc be made to hang
Pipe A3 and arc swing pipe B12 clamps drilling rod 14.
In the present embodiment, the surface of the hanging ring 1, fixed plate 2, arc swing pipe A3 and arc swing pipe B12 are coated with
Erosion shield.It prolongs its service life.
In Fig. 1-2, the utility model is provided with elevator component 15 and anti-skidding component 16, and the elevator component 15 includes
Hanging ring 1, fixed plate 2, arc swing pipe, extensible member and articulated shaft 5, hanging ring 1 are connected to crane, convenient for by whole drilling rod 14
It moves up, the bottom of the hanging ring 1 is equipped with fixed plate 2, and arc swing pipe A3 and arc swing pipe B12 pass through articulated shaft 5 and fixed plate 2
It is hinged, then extensible member A4 and extensible member B13 drives the arc swing pipe A3 and arc swing pipe B12 around 5 turns of the articulated shaft
Dynamic, so that the bottom for being driven to arc swing pipe A3 and arc swing pipe B12 clamps the drilling rod 14, anti-skidding component 16 includes elastic ring
8 wind cinch cord 9 with tightening motor 7, the output shaft of tightening motor 7 first, and the end of cinch cord 9 is fixedly connected with elastic ring 8
Both ends make cinch cord 9 on the output shaft of the tightening motor 7, to drive institute in this way, the tightening motor 7 rotates
The inner wall for stating elastic ring 8 is tightly attached to the surface of the drilling rod 14.Prevent drilling rod 14 to downslide.The utility model passes through elevator component
15 and anti-skidding component 16 effectively prevent drilling rod to glide.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of elevator apparatus applied to oil drilling, it is characterised in that: including elevator component (15) and anti-skidding component
(16), the elevator component (15) includes hanging ring (1), fixed plate (2), arc swing pipe, extensible member and articulated shaft (5), described
Hanging ring (1) is fixed on the middle part of the fixed plate (2) by firm banking, there are two the bottom symmetrical of the fixed plate (2) is set
Arc swing pipe, respectively arc swing pipe A (3) and arc swing pipe B (12), its short transverse of two lateral edges of the fixed plate (2) are equal
Equipped with through-hole and the top of the arc swing pipe A (3) and arc swing pipe B (12) pass through the through-hole, the arc swing pipe A
(3) it is hinged between arc swing pipe B (12) and through-hole the articulated shaft (5), is additionally provided with two at the top of the fixed plate (2)
The movable end of extensible member, respectively extensible member A (4) and extensible member B (13), the extensible member A (4) and extensible member B (13) pass through
The fixed plate (2) and the extensible member A (4) be fixedly connected with the movable end of extensible member B (13) the arc swing pipe A (3) and
Arc swing pipe B (12)；The anti-skidding component includes tightening motor (7), elastic ring (8) and cinch cord (9), the arc swing pipe
The outside of A (3) and arc swing pipe B (12) are fixedly connected with the tightening motor (7), the output shaft volume of tightening motor (7)
It is wound with the cinch cord (9), the end of the cinch cord (9) passes through the arc swing pipe A (3) and arc swing pipe B (12) and institute
The end for stating cinch cord (9) is fixedly attached to the elastic ring (8), and the elastic ring (8) is set in the surface of drilling rod (14).
2. a kind of elevator apparatus applied to oil drilling according to claim 1, it is characterised in that: the articulated shaft
(5) both ends, which are threadably secured, is connected with limited block (6) and the limited block (6) is tightly attached to the forward and backward of the fixed plate (2)
Two sides.
3. a kind of elevator apparatus applied to oil drilling according to claim 1, it is characterised in that: the arc swing pipe
A (3) and the inner face of arc swing pipe B (12) bottom are equipped with non-slip mat A (10) and the surface of the non-slip mat A (10) is uniformly provided with
Multiple anti-skid bulges (11), the inner ring surface of the hanging ring (1) also are provided with the non-slip mat B (17).
4. a kind of elevator apparatus applied to oil drilling according to claim 1, it is characterised in that: the tightening motor
(7) rotation makes cinch cord (9) on the output shaft of tightening motor (7), to drive the inner wall of the elastic ring (8)
It is tightly attached to the surface of the drilling rod (14).
5. a kind of elevator apparatus applied to oil drilling according to claim 1, it is characterised in that: the extensible member A
(4) and extensible member B (13) is small-sized hydraulic telescopic rod, and the movable end of the hydraulic telescopic rod drives the arc swing pipe A (3)
Circular motion is carried out around the articulated shaft (5) with arc swing pipe B (12), to make arc swing pipe A (3) and arc swing pipe B (12)
It clamps drilling rod (14).
6. a kind of elevator apparatus applied to oil drilling according to claim 1, it is characterised in that: the hanging ring (1),
The surface of fixed plate (2), arc swing pipe A (3) and arc swing pipe B (12) is coated with erosion shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714850.8U CN208900047U (en) | 2018-10-23 | 2018-10-23 | A kind of elevator apparatus applied to oil drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821714850.8U CN208900047U (en) | 2018-10-23 | 2018-10-23 | A kind of elevator apparatus applied to oil drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208900047U true CN208900047U (en) | 2019-05-24 |
Family
ID=66576570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821714850.8U Expired - Fee Related CN208900047U (en) | 2018-10-23 | 2018-10-23 | A kind of elevator apparatus applied to oil drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208900047U (en) |
-
2018
- 2018-10-23 CN CN201821714850.8U patent/CN208900047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20211023 |