CN208548656U - Top drive cable fixed frame - Google Patents
Top drive cable fixed frame Download PDFInfo
- Publication number
- CN208548656U CN208548656U CN201820461269.3U CN201820461269U CN208548656U CN 208548656 U CN208548656 U CN 208548656U CN 201820461269 U CN201820461269 U CN 201820461269U CN 208548656 U CN208548656 U CN 208548656U
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- Prior art keywords
- top drive
- fixed frame
- cable
- cross beam
- drive cable
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Abstract
The utility model provides a kind of top drive cable fixed frame, top drive cable fixed frame includes cross beam support seat, crossbeam clamping seats and the vertical of tension cross beam support seat and crossbeam clamping seats bear part, it is respectively equipped with and is connected with the same both ends for vertically bearing part and for the adjustment connecting structure of the end left and right adjusting on cross beam support seat and crossbeam clamping seats, it is same that vertically to bear at least one of two adjustment connecting structures corresponding to part include spaced apart at least two connecting hole in left-right direction, the connecting hole have for the block hole wall that accordingly vertically bears the block cooperation in left and right directions of the respective end of part.It vertically bears at least one of two sliding slots corresponding to part by same in the prior art and is changed to the spaced apart connecting hole in multiple left and right, after the assembly is completed, the block hole wall of connecting hole can vertically bear part block cooperation in the lateral direction with corresponding, it can prevent from vertically bearing part or so offset and clamping being caused to loosen, ensure that the safety of top drive cable fixed frame.
Description
Technical field
The utility model relates to a kind of top drive cable fixed frames.
Background technique
Top drive cable fixed frame is to drive the device on Drilling derrick on top, and effect is to make to hang cable steering and carrying electricity
Cable weight etc..At present there are two types of the top drive cable fixed frames used, one kind is saddle seat, and cable is not segmented, is hung by steel wire
Extension is fixed on derrick.Another kind is to be fixed together with the mating ready-made fixed plate of derrick with derrick, non-adjustable
Section.Two kinds of structures there are the problem of have the following: (1) cable for needing carry is suspended to above by saddle seat, then hangs well
It on frame, is hung using steel wire, there is very big security risk, disassembly installation is also inconvenient.(2) fixed plate with derrick due to being fixed on
Together, unadjustable, the top drive cable chosen can only with fixed plate is mating to use, inconvenience intersects between different derricks and makes
With.
Application publication number is that an application for a patent for invention of CN106558855A discloses a kind of top drive cable saddle rack, should
The saddle seat that cable saddle rack includes arch is driven on top, cross beam support seat is connected between two pedestals of saddle seat, in crossbeam branch
Crossbeam clamping seats are arranged at intervals with below support seat, and cross beam support seat is located at the top of derrick panel, crossbeam clamping seats when use
Positioned at the lower section of derrick panel, top drive cable saddle rack further include tense along the vertical direction cross beam support seat and crossbeam clamping seats with
So that the two is clamped the vertical of derrick panel and bears part.Vertically bearing part includes arranged for interval and setting up separately in left-right direction when using
Bolt in derrick panel two sides clamps to adapt to the derrick panel of varying cross-section size in cross beam support seat and crossbeam
Offer the bolt sliding slot extended in left-right direction on seat, the both ends of bolt are protruded into corresponding bolt sliding slot and can be along a left side
Right direction is adjusted and is fixed after the adjustment.
In the prior art, it can be realized by the bolt sliding slot opened up on cross beam support seat and crossbeam clamping seats to spiral shell
The step-less adjustment of bolt left-right position, to adapt to various sizes of derrick panel.But in the prior art, in actual use, when
Occur the opposite sidesway on left and right directions between cross beam support seat and crossbeam clamping seats, weakens cross beam support seat and crossbeam clamping seats
Between clamping force, so that cross beam support seat is shaken with support in upper cable, reduce top drive cable saddle rack peace
Full performance.
Utility model content
The purpose of this utility model is to provide a kind of top drive cable fixed frames, to solve in the prior art due to crossbeam branch
It is equipped with bolt sliding slot on support seat and crossbeam clamping seats and makes the problem of easily deviating in left-right direction when vertically bearing part use.
To achieve the above object, the technical solution of the utility model top drive cable fixed frame is:
A kind of top drive cable fixed frame, including cross beam support seat, crossbeam clamping seats and tension cross beam support seat and crossbeam
Clamping seats vertically bear part, are respectively equipped on cross beam support seat and crossbeam clamping seats and are connected with the same both ends for vertically bearing part
And for the adjustment connecting structure of the end left and right adjusting, same at least one vertically born in two adjustment connecting structures corresponding to part
A includes spaced apart at least two connecting hole in left-right direction, the connecting hole have for accordingly vertically bear part
The respective end block hole wall that block cooperates in left and right directions.
The beneficial effects of the utility model are: top drive cable fixed frame provided by the utility model include cross beam support seat and
Crossbeam clamping seats further include that tension cross beam support seat and the vertical of crossbeam clamping seats bear part, and cross beam support seat and crossbeam clamp
Adjustment connecting structure is respectively equipped on seat, it is same to bear at least one of two adjustment connecting structures corresponding to part vertically as edge
Spaced apart at least two connecting hole of left and right directions, connecting hole are equipped with block hole wall.It, will in the prior art in the utility model
Same vertically bearing at least one of two sliding slots corresponding to part is changed to the spaced apart connecting hole in multiple left and right, has assembled
The block hole wall of Cheng Hou, connecting hole can vertically bear part block cooperation in the lateral direction with corresponding, can prevent vertical
It bears part or so offset and clamping is caused to loosen, ensure that the safety of top drive cable fixed frame.
Further, same one vertically born in two adjustment connecting structures corresponding to part includes at least two edges
The spaced apart connecting hole of left and right directions, another includes along the adjusting long hole extended in left-right direction or adjusting elongated slot.
Further, cable fixed mount include two in left-right direction it is spaced apart it is described vertically bear part, difference
It vertically bears adjusting long hole corresponding to part or adjusts elongated slot and be divided on cross beam support seat and crossbeam clamping seats.
Further, described vertically to bear part include the bolt for being threaded onto cross beam support seat and crossbeam clamping seats, described
The end of bolt is equipped with nut and makes vertically to bear part formation screw threads for fastening structure.
Further, top drive cable fixed frame includes set on cross beam support seat left and right ends and for supporting cable upwards
The support base of ring flange further includes removable assigned on cross beam support seat and for cable ring flange to be pressed on the support base
On compressing member, the support base be equipped with current supply cable main body above and below perforative cable through channel.
Further, the cable through channel is formed by the through slot of support base up and down, and through slot, which has, to be supplied
Notch of corresponding cable main body in side insertion through slot.
Further, the upper port of the cable through channel forms the support for supporting cable ring flange upwards
Portion, the upper surface of the support base protrude above the limit base for being provided with and enclosing outside support portion, and the limit base, which has, to be used for
With the cable ring flange block inner face that block cooperates to prevent cable ring flange to be detached from by support portion in the horizontal direction.
Further, the compressing member is the removable pressing plate being assemblied on the limit base.
Further, the support base is provided projectingly on the outside of crossbeam clamping seats in left-right direction.
Further, it is integrated with two arranged along the longitudinal direction the cable through channel on each support base, supports
It is removable equipped with the corresponding compressing member for compressing each cable ring flange on seat.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model top drive cable fixed frame；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the main view of Fig. 1；
Fig. 4 is the top view of Fig. 1.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
The specific embodiment of the top drive cable fixed frame of the utility model, as shown in Figures 1 to 4, top drive cable fixed frame
Including cross beam support plate 1, it is supported on the top of derrick panel when in use.There is cross in the lower section arranged for interval of cross beam support plate 1
Beam clamping seats, crossbeam clamping seats include spaced apart front beam clamping plate 14 and rear cross beam clamping plate 7 along the longitudinal direction, and two
Crossbeam clamping plate extends in left-right direction, and two crossbeam clamping plates are supported on the lower section of derrick panel when in use.Crossbeam branch
Turnbuckle 10 is provided between fagging 1 and two crossbeam clamping plates, turnbuckle 10 passes through cross beam support plate 1 and two crossbeams
Clamping plate, and realized and fixed by nut 13, cross beam support plate 1 and crossbeam can be made to clamp board clamping derrick panel, and realizing will
Top drive cable fixed frame is fixedly mounted on derrick panel.In the present embodiment, nut 13 unclamps when using in order to prevent, nut 13
Cooperate the structure of split pin or slotted nut using double nut.
In the present embodiment, the structure of former and later two crossbeam clamping plates and former and later two crossbeam clamping plates and crossbeam branch
The connection structure of fagging is all the same, is explained by taking the structure of rear cross beam clamping plate 7 and cooperation with cross beam support plate 1 as an example
It states.Rear cross beam clamping plate 7 extends in left-right direction, passes through above-mentioned turnbuckle 10 in the left and right ends of rear cross beam clamping plate
And nut 13 is connected with the corresponding site of cross beam support plate 1.It offers in the left end of rear cross beam clamping plate 7 and prolongs in left-right direction
The clamping plate long hole 11 stretched, in right end, there are four clamping plate connecting holes 12 for uniform intervals arrangement in left-right direction；In cross beam support
The left end of 1 rear side of plate offers four support plate connecting holes 8 corresponding with clamping plate long hole 11, four 8 edges of support plate connecting hole
Left and right directions uniform intervals arrangement offers branch corresponding with four clamping plate connecting holes 8 in the right end of 1 rear side of cross beam support plate
Fagging long hole 9.When specific assembly, the turnbuckle 10 in left side sequentially passes through support plate connecting hole 8 and clamping plate long hole 11, right side
Turnbuckle 10 sequentially pass through support plate long hole 9 and clamping plate connecting hole 12, by cross beam support plate 1 and rear cross beam clamping plate 7
It is assembled together.In the present embodiment, by penetrating turnbuckle 10 in different connecting holes, left and right directions two can be adjusted
Spacing (adjusting the width between two turnbuckles 10) between turnbuckle 10, accordingly, turnbuckle 10 is in correspondence
Long hole in do that adaptability is mobile, and long hole can be subtleer the adjusting width.In addition, crossbeam can be adjusted by nut 13
Height distance between support plate 1 and rear cross beam clamping plate 7.
In the present embodiment, the position of turnbuckle is adjusted using multiple connecting holes, has realized grade adjusting, compared in cross
It opens up long hole in beam support plate and rear cross beam clamping plate to compare, the hole wall of connecting hole can carry out left and right directions to turnbuckle
On block and form block hole wall, prevent turnbuckle occur left and right directions on offset.Moreover, by that can be seen in Fig. 1
Out, long hole and connecting hole are offered in the corresponding side of rear cross beam clamping plate 7 and cross beam support plate 1.Also, on left and right directions
Connecting hole corresponding to spaced apart two turnbuckle is staggeredly arranged in left and right directions and in up and down direction, i.e., in crossbeam
Connecting hole and long hole are offered on support plate and crossbeam clamping plate, it is therefore prevented that long hole is opened in cross beam support plate and crossbeam
Cross beam support plate and crossbeam clamping plate is set still to be easy overall offset on clamping plate.
The length of the left and right directions of cross beam support plate 1 is greater than the left and right directions of crossbeam clamping plate it can be seen from Fig. 1
Length, so that cross beam support plate 1 has the extended segment 6 for protruding from crossbeam clamping plate in left-right direction.It is offered on extended segment 6
The cable through slot 2 that current supply cable main body passes through is located at the position of the upper end opening of cable through slot 2 in extended segment 6 when in use
Cable ring flange can be supported upwards, form ring flange support portion.The notch 3 of cable through slot 2 it can be seen from Fig. 1
It is opened up towards left and right ends correspondence, cable main body and cable ring flange is facilitated to be protruded into the cable through slot 2 in left-right direction,
Facilitate installation.In order to guarantee the stability of cable in use, in the present embodiment, in the upper of cross beam support plate extended segment 6
Surface, which protrudes above, is provided with limit base 5, and limit base 5 is disposed around the outer circumferential of cable through slot 2, so that the inside of limit base 5
Face is formd for the circumferential block inner face for carrying out block to cable ring flange.Pressure is fixed with by screw on limit base 5
Plate 4, pressing plate 4 are used to cable ring flange being pressed on ring flange support portion, position to cable ring flange.
From the foregoing, it will be observed that pass through the horizontal block of the support of ring flange support portion, the compression of pressing plate 4 and limit base 5, it can
Cable ring flange is fixed on the extended segment 6 of cross beam support plate 1.In the present embodiment, extended segment 6, pressing plate 4, cable through slot 2
And limit base 5 together constitutes cable fixation structure, left side is enter line side, and the cable fixation structure in left side is solid for inlet wire cable
Determine structure, right side is outgoing line side, and the cable fixation structure on right side is outlet cable fixed structure.Wherein, left and right is only opposite
Concept, two sides enter line side and outgoing line side each other.
When specifically used, whole in the prior art cable is divided into two sections, is separately fixed at left and right side.Later again
Two sections of cables are electrically connected together by plug, socket structure.In the utility model, not only realize to each section of cable
It is individually fixedly mounted, also achieves the inlet wire and outlet arrangement of cable.Board clamping derrick is clamped by cross beam support plate and crossbeam
Crossbeam, which realizes, is fixed on cable on top drive cable fixed frame.
In the present embodiment, cross beam support plate is plate structure, compared with the arcuate shape for using pommel horse seat in the prior art,
Structure is simpler, also smaller in weight.It does not need pommel horse seat and the support that alters course and fix may be implemented.
In the present embodiment, extended segment constitutes support base, and pressing plate constitutes compressing member.In the present embodiment, cross beam support plate
Constitute cross beam support seat.In order to mitigate the weight of top drive cable fixed frame, lightening hole, this implementation are opened up on cross beam support seat
Lightening hole in example includes two loss of weight long holes and three loss of weight circular holes, and two loss of weight long holes are arranged symmetrically along the longitudinal direction.
In the present embodiment, turnbuckle and nut together constitute and vertically bear part.Cable through slot forms cable and passes through
Circulation passage.
In the present embodiment, long hole and multiple connecting holes constitute adjustment connecting structure.In other embodiments, crossbeam
Adjustment connecting structure on support base and crossbeam clamping seats can be made of multiple connecting holes.
Claims (10)
1. a kind of top drive cable fixed frame, including cross beam support seat, crossbeam clamping seats and tension cross beam support seat and crossbeam folder
Tight seat vertically bears part, be respectively equipped on cross beam support seat and crossbeam clamping seats be connected with the same both ends for vertically bearing part and
For the adjustment connecting structure of the end left and right adjusting, it is characterised in that: same vertically to bear two adjustment connecting structures corresponding to part
At least one of include spaced apart at least two connecting hole in left-right direction, the connecting hole have for it is corresponding perpendicular
To the respective end block hole wall that block cooperates in left and right directions for bearing part.
2. top drive cable fixed frame according to claim 1, it is characterised in that: same vertically to bear two tune corresponding to part
Saving one in connection structure includes at least two spaced apart connecting holes in left-right direction, another includes along left and right
The adjusting long hole or adjust elongated slot that direction extends.
3. top drive cable fixed frame according to claim 2, it is characterised in that: cable fixed mount includes two along right and left
To it is spaced apart it is described vertically bear part, it is different vertically bear adjusting long hole corresponding to part or adjust elongated slot is divided into crossbeam
On support base and crossbeam clamping seats.
4. top drive cable fixed frame according to claim 1 or 2 or 3, it is characterised in that: the part that vertically bears includes wearing
The end of bolt loaded on cross beam support seat and crossbeam clamping seats, the bolt is equipped with nut and makes vertically to bear part formation screw thread
Fastening structure.
5. top drive cable fixed frame according to claim 1 or 2 or 3, it is characterised in that: top drive cable fixed frame includes setting
It further include removable assigned in cross beam support in cross beam support seat left and right ends and for the upward support base for supporting cable ring flange
On seat and for cable ring flange to be pressed on the compressing member on the support base, the support base is equipped in current supply cable main body
Under perforative cable through channel.
6. top drive cable fixed frame according to claim 5, it is characterised in that: the cable through channel is by up and down
The through slot of support base is formed, and through slot has the notch for corresponding cable main body in side insertion through slot.
7. top drive cable fixed frame according to claim 5, it is characterised in that: the upper end degree of lip-rounding of the cable through channel
At for supporting the support portion of cable ring flange upwards, the upper surface of the support base, which protrudes above to be provided with, encloses outside support portion
The limit base in portion, the limit base have for cable ring flange in the horizontal direction block cooperate with prevent cable ring flange by
The block inner face being detached from support portion.
8. top drive cable fixed frame according to claim 7, it is characterised in that: the compressing member is described in removable be assemblied in
Pressing plate on limit base.
9. top drive cable fixed frame according to claim 5, it is characterised in that: protrusion is set the support base in left-right direction
It is placed in the outside of crossbeam clamping seats.
10. top drive cable fixed frame according to claim 5, it is characterised in that: be integrated on each support base along front and back
It is removable equipped with the corresponding compression for compressing each cable ring flange on support base to two cable through channels of arrangement
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461269.3U CN208548656U (en) | 2018-03-30 | 2018-03-30 | Top drive cable fixed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820461269.3U CN208548656U (en) | 2018-03-30 | 2018-03-30 | Top drive cable fixed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548656U true CN208548656U (en) | 2019-02-26 |
Family
ID=65419379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820461269.3U Active CN208548656U (en) | 2018-03-30 | 2018-03-30 | Top drive cable fixed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548656U (en) |
-
2018
- 2018-03-30 CN CN201820461269.3U patent/CN208548656U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |