CN209339876U - A kind of bistable device drill bit assembling tower - Google Patents

Abstract

The utility model discloses a kind of bistable device drill bits to assemble tower, including pedestal, column, supporting layer A, working lining A, supporting layer B, working lining B, working lining C, supporting layer C, working lining D, supporting layer D, working lining E and bistable device drill bit, base upper surface, which is uniformly distributed, is equipped with four columns, the upper surface supporting layer A is connected with the lower surface working lining A, the upper surface working lining A is connected with the lower surface supporting layer B, the upper surface supporting layer B is connected with the lower surface working lining B, the upper surface working lining B is connected with the lower surface working lining C, the upper surface working lining C is connected with the lower surface supporting layer C, the upper surface supporting layer C is connected with the lower surface working lining D, the upper surface working lining D is connected with the lower surface supporting layer D, the upper surface supporting layer D is connected with the lower surface working lining E, the utility model is structurally reasonable, assembling is easy, Highly-safe, energy conservation and environmental protection, bistable device drill bit will not be squeezed, and service life greatly prolongs.

Description

A kind of bistable device drill bit assembling tower

Technical field

The utility model relates to rock bits to assemble tower technology field, and specially a kind of bistable device drill bit assembles tower.

Background technique

Rock bit is the important tool of oil drilling, is when exploiting petroleum for drilling through petroleum, working performance Quality will directly affect drilling quality, drilling efficiency and drilling cost.

Bistable device drill bit assembling tower is hung by Large-scale Hoisting equipment mostly if necessary to repair or maintain at present It rises, lay flat and carry out on the ground, since drill bit volume and quality are excessive, lay flat rest and be easily damaged, it would therefore be highly desirable to a kind of improvement Technology solve the problems, such as this in the presence of the prior art.

Utility model content

The purpose of this utility model is to provide a kind of bistable device drill bits to assemble tower, and bistable device drill bit is disposed vertically In on pedestal, tower is then assembled, since structure is uncomplicated, assembling is easier；Every layer has ladder, and worker can be along ladder It is upper to be maintained or repaired to working lining, depending on the structure of the basic of distribution bistable device drill bit of working lining and supporting layer, work Layer is equipped with guardrail, and safety greatly improves；Vertical maintenance or maintenance, bistable device drill bit will not be squeezed, service life It greatly prolongs；Without using large scale equipment, energy conservation and environmental protection, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of bistable device drill bit assembling tower, including Pedestal, column, supporting layer A, working lining A, supporting layer B, working lining B, working lining C, supporting layer C, working lining D, supporting layer D, work Make layer E and bistable device drill bit, base upper surface, which is uniformly distributed, is equipped with four columns, and base upper surface is equipped with supporting layer A, The upper surface supporting layer A is connected with the lower surface working lining A, and the upper surface working lining A is connected with the lower surface supporting layer B, table on supporting layer B Face is connected with the lower surface working lining B, and the upper surface working lining B is connected with the lower surface working lining C, the upper surface working lining C and supporting layer C Lower surface is connected, and the upper surface supporting layer C is connected with the lower surface working lining D, and the upper surface working lining D is connected with the lower surface supporting layer D, The upper surface supporting layer D is connected with the lower surface working lining E, and bistable device drill bit is set to base upper surface center.

Preferably, pedestal includes base body, steel wire and column bases, and base body is circle, base body surface Uniformly there are four steel wires, column bases to be respectively arranged between steel wire two-by-two for installation.

Preferably, supporting layer A includes support layer main body, supporting layer column frame, supporting layer climbing frame and ladder A, supporting layer Main body is circular ring shape, and supporting layer main body uniformly to install, there are three supporting layer column frame and a supporting layer climbing frame, ladder A settings In supporting layer climbing frame in, supporting layer column frame and supporting layer climbing frame respectively with column bases and climb base for post upright position It is corresponding.

Preferably, working lining A includes work layer main body, working lining column frame, working lining climbing frame, ladder B, translation machinery Arm, workbench and guardrail, work layer main body are circular ring shape, and working lining main body area is consistent with supporting layer main body area, work Layer main body is uniformly equipped with a working lining column frame and three working lining climbing frames, ladder B are set in working lining climbing frame, Working lining column frame and working lining climbing frame are corresponding with supporting layer column frame and supporting layer climbing frame upright position respectively, work Uniformly there are four translation mechanical arms, the translation mechanical arm other end to be installed on workbench bottom for installation inside layer main body, and work is flat Platform outer and interior edge are mounted on guardrail, and workbench is 1/4 annulus, and workbench forms circular knot after being connected with each other Structure.

Preferably, translation mechanical arm includes fixed device, cylinder A, shaft A, arm, cylinder B, connecting plate and shaft B, Gu Determine device to be fixedly installed in work layer main body, cylinder A is installed inside fixed device, cylinder A is connected with shaft A, fixed dress It sets and is connected by shaft A with arm one end far from connection work layer main body one end, the arm other end is equipped with cylinder B, and cylinder B is remote It is connected from connection arm one end with shaft B, arm installation one end cylinder B is connected by shaft B with connecting plate, connecting plate and work Platform lower surface is connected.

Preferably, supporting layer A, supporting layer B, supporting layer C and supporting layer D composed structure are consistent, supporting layer A, supporting layer B and Supporting layer C height is to be consistent, supporting layer D height can with supporting layer A, supporting layer B, supporting layer C is consistent can not also protect It holds unanimously, working lining A, working lining B, working lining C and working lining D composed structure are consistent, and working lining A and working lining C height are kept Unanimously, the height of working lining B and working lining D can with working lining A, working lining B, working lining C is consistent can not also be consistent.

Compared with prior art, the utility model has the beneficial effects that

(1) bistable device drill bit is disposed vertically on pedestal, then assembles tower, since structure is uncomplicated, assembling is compared It is easy.

(2) there is ladder for every layer, worker can maintain or repair to working lining along on ladder, working lining and support Depending on the structure of the basic of distribution bistable device drill bit of layer, working lining is equipped with guardrail, and safety greatly improves.

(3) vertically maintenance or maintenance, bistable device drill bit will not be squeezed, and service life greatly prolongs.

(4) workload for reducing live stabilizer and drill bit assembling has saved the work of offshore rig lifting 35%~45% Make the time.

Detailed description of the invention

Fig. 1 is the utility model perspective structure schematic diagram.

Fig. 2 is the structural schematic diagram of the utility model.

Fig. 3 is pedestal overlooking structure diagram.

Fig. 4 is supporting layer A overlooking structure diagram.

Fig. 5 is schematic diagram when working lining A overlooks translation mechanical arm stretching.

Fig. 6 is schematic diagram when working lining A overlooks translation mechanical arm contraction.

Fig. 7 is working lining A side structure schematic view.

Fig. 8 is translation mechanical arm structural schematic diagram.

Fig. 9 is the utility model scale diagrams.

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.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of bistable device drill bit assembling tower, including bottom Seat 1, column 2, supporting layer A3, working lining A4, supporting layer B5, working lining B6, working lining C7, supporting layer C8, working lining D9, support Layer D10, working lining E11 and bistable device drill bit 12,1 upper surface of pedestal, which is uniformly distributed, is equipped with four columns 2, table on pedestal 1 Face is equipped with supporting layer A3, and the upper surface supporting layer A3 is connected with the lower surface working lining A4, the upper surface working lining A4 and supporting layer B5 Lower surface is connected, and the upper surface supporting layer B5 is connected with the lower surface working lining B6, the upper surface working lining B6 and the lower surface working lining C7 It is connected, the upper surface working lining C7 is connected with the lower surface supporting layer C8, and the upper surface supporting layer C8 is connected with the lower surface working lining D9, work Make the upper surface layer D9 to be connected with the lower surface supporting layer D10, the upper surface supporting layer D10 is connected with the lower surface working lining E11, bistable Device drill bit 12 is set to 1 upper surface center of pedestal.

As shown in figure 3, pedestal 1 includes base body 101, steel wire 102 and column bases 103, base body 101 is circle Shape, 101 surface of base body are uniformly installed there are four steel wire 102, and column bases 103 are respectively arranged in steel wire 102 two-by-two Between.

As shown in figure 4, supporting layer A3 includes support layer main body 31, supporting layer column frame 32, supporting layer climbing frame 33 and climbs Terraced A34, support layer main body 31 are circular ring shape, and uniformly there are three supporting layer column frame 32 and a supports for installation for support layer main body 31 Layer climbing frame 33, ladder A34 be set to supporting layer climbing frame 33 in, supporting layer column frame 32 and supporting layer climbing frame 33 respectively with 103 upright position of column bases is corresponding.

As illustrated in figs. 5-7, working lining A4 includes work layer main body 41, working lining column frame 42, working lining climbing frame 43, climbs Terraced B44, translation mechanical arm 45, workbench 46 and guardrail 47, work layer main body 41 are circular ring shape, work 41 area of layer main body and Support 31 area of layer main body consistent, work layer main body 41 is uniformly equipped with a working lining column frame 42 and three working lining climbings Frame 43, ladder B44 be set to working lining climbing frame 43 in, working lining column frame 42 and working lining climbing frame 43 respectively with supporting layer Column frame 32 and supporting layer climbing 33 upright position of frame are corresponding, and uniformly there are four translation machinery for installation inside work layer main body 41 Arm 45, translation 45 other end of mechanical arm are installed on 46 bottom of workbench, and 46 outer of workbench and interior edge are mounted on guardrail 47, workbench 46 is 1/4 annulus, and workbench 46 forms annular structure after being connected with each other.

As shown in figure 8, translation mechanical arm 45 includes fixed device 451, cylinder A452, shaft A453, arm 454, cylinder B455, connecting plate 456 and shaft B457, fixed device 451 are fixedly installed in work layer main body 41, inside fixed device 451 Cylinder A452 is installed, cylinder A452 is connected with shaft A453, and fixed device 451 passes through far from connection 41 one end of work layer main body Shaft A453 is connected with 454 one end of arm, and 454 other end of arm is equipped with cylinder B455, and cylinder B455 is far from connection arm 454 One end is connected with shaft B456, and arm 454 installs the one end cylinder B455 and is connected by shaft B457 with connecting plate 456, connecting plate 456 are connected with 46 lower surface of workbench.

As shown in figure 9, supporting layer A3, supporting layer B5, supporting layer C8 and supporting layer D10 composed structure are consistent, supporting layer A3, Supporting layer B5 and supporting layer C8 height are consistent, and supporting layer D10 height can be protected with supporting layer A3, supporting layer B5, supporting layer C8 Holding unanimously can not also be consistent, and working lining A4, working lining B6, working lining C7 and working lining D9 composed structure are consistent, working lining A4 and working lining C7 height are consistent, and the height of working lining B6 and working lining D9 can be with working lining A4, working lining B6, working lining C7, which is consistent, can not also be consistent.

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 bistable device drill bit assembles tower, it is characterised in that: including pedestal, column, supporting layer A, working lining A, supporting layer B, working lining B, working lining C, supporting layer C, working lining D, supporting layer D, working lining E and bistable device drill bit, table on the pedestal Face, which is uniformly distributed, is equipped with four columns, and the base upper surface is equipped with supporting layer A, the upper surface the supporting layer A and work The layer lower surface A is connected, and the upper surface the working lining A is connected with the lower surface supporting layer B, the upper surface the supporting layer B and working lining B Lower surface is connected, and the upper surface the working lining B is connected with the lower surface working lining C, under the upper surface the working lining C and supporting layer C Surface is connected, and the upper surface the supporting layer C is connected with the lower surface working lining D, the upper surface the working lining D and supporting layer D following table Face is connected, and the upper surface the supporting layer D is connected with the lower surface working lining E, and the bistable device drill bit is set to base upper surface Center.

2. a kind of bistable device drill bit according to claim 1 assembles tower, it is characterised in that: the pedestal includes pedestal master Body, steel wire and column bases, base body be circle, the base body surface uniformly install there are four steel wire, it is described Column bases are respectively arranged between steel wire two-by-two.

3. a kind of bistable device drill bit according to claim 1 assembles tower, it is characterised in that: the supporting layer A includes branch Layer main body, supporting layer column frame, supporting layer climbing frame and ladder A are supportted, the support layer main body is circular ring shape, the supporting layer master Body is uniformly installed there are three supporting layer column frame and supporting layer climbing frame, and the ladder A is set in supporting layer climbing frame, The supporting layer column frame and supporting layer climbing frame are corresponding with column bases and climbing base for post upright position respectively.

4. a kind of bistable device drill bit according to claim 1 assembles tower, it is characterised in that: the working lining A includes work Make layer main body, working lining column frame, working lining climbing frame, ladder B, translation mechanical arm, workbench and guardrail, the working lining Main body is circular ring shape, and the working lining main body area is consistent with supporting layer main body area, and the work layer main body is uniformly equipped with One working lining column frame and three working linings climb frame, and the ladder B is set in working lining climbing frame, and the working lining is vertical Column frame and working lining climbing frame are corresponding with supporting layer column frame and supporting layer climbing frame upright position respectively, the working lining master Internal portion is uniformly installed there are four mechanical arm is translated, and the translation mechanical arm other end is installed on workbench bottom, the work Make platform outer and interior edge and be mounted on guardrail, the workbench is 1/4 annulus, shape after the workbench is connected with each other At annular structure.

5. a kind of bistable device drill bit according to claim 4 assembles tower, it is characterised in that: the translation mechanical arm includes Fixed device, cylinder A, shaft A, arm, cylinder B, connecting plate and shaft B, the fixed device are fixedly installed in working lining master In vivo, cylinder A is installed, the cylinder A is connected with shaft A, and the fixed device is far from connection work inside the fixed device Make layer main body one end to be connected by shaft A with arm one end, the arm other end is equipped with cylinder B, and the cylinder B is far from even Catcher arm one end is connected with shaft B, and arm installation one end cylinder B passes through shaft B and is connected with connecting plate, the connecting plate and Workbench lower surface is connected.

6. a kind of bistable device drill bit according to claim 1 assembles tower, it is characterised in that: the supporting layer A, supporting layer B, supporting layer C and supporting layer D composed structure are consistent, and supporting layer A, supporting layer B and supporting layer C height are to be consistent, the branch Support layer D height can with supporting layer A, supporting layer B, supporting layer C is consistent can not also be consistent, the working lining A, working lining B, working lining C and working lining D composed structure are consistent, and the working lining A and working lining C height are consistent, the working lining B and The height of working lining D can with working lining A, working lining B, working lining C is consistent can not also be consistent.