CN104976426B - A kind of retractable cable frame - Google Patents
A kind of retractable cable frame Download PDFInfo
- Publication number
- CN104976426B CN104976426B CN201510448757.1A CN201510448757A CN104976426B CN 104976426 B CN104976426 B CN 104976426B CN 201510448757 A CN201510448757 A CN 201510448757A CN 104976426 B CN104976426 B CN 104976426B
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- Prior art keywords
- hollow
- cable
- telescopic
- mounting bracket
- arm
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention discloses a kind of retractable cable frame, it includes fixed section, telescopic segment and multiple cable mounting brackets；The multiple cable mounting bracket is suspended in the fixed section and telescopic segment respectively, and each cable mounting bracket can be moved along the length direction of fixed section and telescopic segment；The fixed section includes hollow fixed arm and is used to support the hollow fixed arm support of hollow fixed arm；The telescopic segment includes at least two hollow telescopic arms, and the telescopic arm is nested layer by layer from big to small according to cross-sectional area and is slidably matched, and the external part of every hollow telescopic arm is both provided with hollow flexible arm support；The hollow telescopic arm of cross-sectional area maximum is nested in the hollow fixed arm of fixed section and is slidably matched.The retractable cable frame is simple in structure, floor space is small.Using the drilling machine of the retractable cable frame, it is not required to dismantle in translation, cable is installed and the cable frame newly increased is installed, operation can be simplified, reduce labor strength, save the set-up time.
Description
Technical field
The present invention relates to oil drilling and r eoovery machine equipment, more particularly to a kind of retractable cable for carrying out cluster well drilling machine
Frame.
Background technology
In oil exploitation, it is often necessary to carry out cluster well drilling well, be the schematic diagram of cluster well 1 as shown in Figure 1, for so
Well location, common mode be using translation drilling machine drilling well one by one, i.e., after every mouthful of well is drilled, pass through the translating device of drilling machine, general
Drilling-machine shifter is to next well position, after follow-up hole.During translation, usual only translation drilling machine main engine, and power generation room, power distribution room, mud
The rear field devices such as pump, source of the gas room do not translate.Therefore, in order to realize the transmission of water, gas and electricity power and signal, cable needs basis
The extension accordingly of the different well locations of drilling machine is shunk.
In the prior art, the cable frame up to all well locations is routed to when rigging up, it is necessary on the outside of drilling machine, these lines
Cable frame is made of multistage, needs during installation to connect fixed, it is necessary to longer set-up time；And since guide rail is laid on outside drilling machine
Side, increases well site width, adds well site floor space.Some drilling machines need the line being first connected with drilling machine end in translation
Cable is pulled down, then drilling machine is individually moved to next well location, is further added by the cable trough of one section of well gap length, finally again by line
Cable and drilling machine connect.Above-mentioned conventional translation cable trough needs the cable trough for dismounting cable, installation increases newly when drilling machine translates,
Cable trough is also required to piecewise dismounting when dismantling, complicated, it is necessary to relatively large number of manpower and equipment, and expends longer behaviour
Make the time, constrain rapid translation, the fast assembling-disassembling performance of drilling machine.
The content of the invention
In order to solve the problems of the prior art, the object of the present invention is to provide one kind is simple in structure, floor space is small, adopts
With the retractable cable frame of telescopic structure.Using the drilling machine of the retractable cable frame, it is not required to dismantle in translation, cable is installed
And the cable frame that installation newly increases, operation can be simplified, reduce labor strength, save the set-up time.
To achieve the above object, the present invention uses following technical scheme：
A kind of retractable cable frame includes fixed section, telescopic segment and multiple cable mounting brackets；The multiple cable mounting bracket
It is suspended on respectively in the fixed section and telescopic segment, and each cable mounting bracket can be along fixed section and the length direction of telescopic segment
Moved；The fixed section includes hollow fixed arm and is used to support the hollow fixed arm support of hollow fixed arm；It is described to stretch
Contracting section includes one or more hollow telescopic arm.When hollow telescopic arm is more, the hollow telescopic arm is according to cross-sectional area
It is nested layer by layer from big to small and be slidably matched, and the external part of every hollow telescopic arm is both provided with hollow flexible arm support；It is horizontal
The hollow telescopic arm of sectional area maximum is nested in the hollow fixed arm of fixed section and is slidably matched.
Using the structure of telescopic arm, it is possible to achieve the scene translation of cable.And the structure floor space of hollow telescopic arm is small,
It is not required to dismantle when drilling machine translates, cable is installed and the cable frame newly increased is installed, operation can be simplified, it is strong to reduce worker's work
Degree, saves the set-up time.
Preferable technical solution, the lower end of the every hollow flexible arm support are mounted on hollow flexible arm support rolling
Wheel.Using roller structure, in translation motion, it is rolling friction between hollow flexible arm support and ground, movement can be reduced
Resistance, saves tractive force.
Further preferred technical solution, the hollow flexible arm support roller are inflatable rubber tyre.This is hollow
Flexible arm support roller uses inflatable rubber tyre, and inflatable rubber tyre is utilized in hollow telescopic arm telescopic process,
It is capable of the difference in height on buffer compensation ground.Avoid the injustice due to ground, caused by having some setbacks of stretching of hollow telescopic arm.
Technical solution still more preferably, the cable mounting bracket include cable mounting bracket roller, wheel shaft, bar, company
Extension bar and bracket；The rolling of mounting bracket wheel is rotatably set on wheel shaft, and the cable mounting bracket is hung by mounting bracket roller
On fixed section and telescopic segment；The wheel shaft both ends are separately mounted on bar and connecting rod；Connecting rod one end connection support
Frame, connecting rod other end connection wheel shaft；The wire casing for placing cable is provided with the bracket.Adopt the structure, on the one hand, peace
It will not be interfered loaded on the cable on bracket with fixed section and telescopic segment, facilitate the movement of cable；On the other hand, lever is installed
In on wheel shaft, in this way, even if cable mounting bracket rotates, cable mounting bracket will not depart from hollow fixed arm or hollow flexible
Arm.
Technical solution still more preferably again, the external surface shape of the mounting bracket roller and consolidating for corresponding hanging position
The external surface shape of the external surface shape or telescopic segment of determining section matches.The external surface shape being mutually matched can reduce as far as possible
Cable mounting bracket rotates and the generation of tilt condition.
In conclusion the retractable cable frame of the present invention is simple in structure, floor space is small.Using the retractable cable frame
Drilling machine, is not required to dismantle in translation, installs cable and install the cable frame newly increased, can simplify operation, reduce worker's work
Intensity, saves the set-up time.
Brief description of the drawings
The present invention is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is cluster well well location schematic diagram；
Schematic front view when Fig. 2 is the stretching state of retractable cable frame of the present invention；
Fig. 3 is the side view of the retractable cable frame in Fig. 2；
Fig. 4 is retractable cable frame retracted mode schematic diagram of the present invention；
Fig. 5 is the structure diagram of the fixed section of retractable cable frame of the present invention；
Fig. 6 is the schematic side view of Fig. 5；
Fig. 7 is the structure diagram of the telescopic segment of retractable cable frame of the present invention；
Fig. 8 is the schematic side view of Fig. 7；
Fig. 9 is the structure diagram of cable mounting bracket；
Figure 10 is the schematic side view of Fig. 9；
Figure 11 is the shape of cross section schematic diagram of hollow telescopic arm in embodiment 1；
Figure 12 is the shape of cross section schematic diagram of hollow telescopic arm in embodiment 2.
Embodiment
Embodiment 1：As shown in Figure 1 to 11, a kind of retractable cable frame of the present invention includes fixed section 2, telescopic segment 3 and more
A cable mounting bracket 4；The multiple cable mounting bracket 4 is suspended in the fixed section 2 and telescopic segment 3 respectively, and each cable
Mounting bracket 4 can be moved along the length direction of fixed section 2 and telescopic segment 3；The fixed section 2 includes hollow 21 He of fixed arm
It is used to support the hollow fixed arm support 22 of hollow fixed arm 2；The telescopic segment 3 includes two hollow telescopic arms 31（In this reality
It is two to apply hollow telescopic arm 31 in example.In other embodiments, can be hollow to stretch by nested layer by layer according to actual needs
Contracting arm quantity 31 can be 1,3,4,5,6 ... or even infinite）, and the hollow telescopic arm 31 is according to cross section
Product is nested layer by layer from big to small and is slidably matched, and the external part of every hollow telescopic arm 31 is both provided with hollow flexible arm support
32；The hollow telescopic arm 31 of cross-sectional area maximum is nested in the hollow fixed arm 21 of fixed section 2 and is slidably matched.
The lower end of the every hollow flexible arm support 32 is mounted on hollow flexible arm support roller 5.This is hollow flexible
Arm support roller 5 is inflatable rubber tyre.
In the present embodiment, cable mounting bracket 4 includes cable mounting bracket roller 41, wheel shaft 42, bar 43,44 and of connecting rod
Bracket 45；Mounting bracket wheel rolling 41 is rotatably set on wheel shaft 42, and the cable mounting bracket 4 is outstanding by mounting bracket roller 41
Hang on fixed section 2 and telescopic segment 3；42 both ends of wheel shaft are separately mounted on bar 43 and connecting rod 44；The connecting rod
44 one end connecting brackets 45,44 other end of connecting rod connection wheel shaft 42；The wire casing for placing cable is provided with the bracket 45.Adopt
With such a structure, on the one hand, the cable being installed on bracket 45 will not be interfered with fixed section 2 and telescopic segment 3, facilitate cable
Movement；On the other hand, lever 43 is installed on wheel shaft 42, in this way, even if cable mounting bracket 4 rotates, cable mounting bracket 4
Hollow fixed arm 21 or hollow telescopic arm 31 will not be departed from.
The external surface shape of the external surface shape of above-mentioned mounting bracket roller 41 and the fixed section 2 of corresponding hanging position is flexible
The external surface shape of section 3 matches（Fixed section 2 and telescopic segment 3 and the suspension contact position of mounting bracket roller 41 in the present embodiment
External surface shape is identical, namely hollow fixed arm 21 is identical with the shape of cross section of hollow telescopic arm 31, is as shown in figure 11 this
The schematic shapes of the cross section of hollow telescopic arm 31 in embodiment 1）.The external surface shape being mutually matched can reduce as far as possible
Cable mounting bracket 4 rotates and the generation of tilt condition.
Embodiment 2, embodiment 2 are substantially the same with embodiment 1, and difference is hollow telescopic arm 31a as shown in figure 12
The shape of cross section is different, and wherein the top surface of hollow legn telescopic arm 31a is arc surface.Certainly, hollow fixed arm in example 2
（It is not drawn into the hollow fixed arm figure of embodiment 2）Shape it is also corresponding different, i.e., the top surface of hollow fixed arm is also circular arc
Face.Meanwhile mounting bracket roller in embodiment 2（The installation turning rolls of embodiment 2 is not drawn into）Outer surface still with embodiment 2
Hollow telescopic arm 31a is corresponding with the external surface shape of hollow fixed arm to match.
The present invention implementation principle be：Retractable cable frame one end is connected with drilling machine, and the other end is connected with power distribution room, cable
Arrange that cable both ends are connected with drilling machine main engine and power distribution room respectively along retractable cable frame.When drilling machine is moved along the well location of cluster well 1
When dynamic, drilling machine drives retractable cable frame to stretch out or retract, and at this time, cable also realizes extension under the drive of cable mounting bracket 4
With contraction so that automatically adapt to drilling machine translation.
Claims (4)
- A kind of 1. retractable cable frame, it is characterised in that：It includes fixed section, telescopic segment and multiple cable mounting brackets；It is described more A cable mounting bracket is suspended in the fixed section and telescopic segment respectively, and each cable mounting bracket along fixed section and can stretch The length direction of section is moved, and the cable mounting bracket includes cable mounting bracket roller, wheel shaft, bar, connecting rod and bracket； The cable mounting bracket wheel rolling is rotatably set on wheel shaft, and the cable mounting bracket passes through the cable mounting bracket roller It is suspended on fixed section and telescopic segment；The wheel shaft both ends are separately mounted on bar and connecting rod；Described connecting rod one end connects Connect bracket, connecting rod other end connection wheel shaft；The wire casing for placing cable is provided with the bracket；The fixed section includes hollow Fixed arm and the hollow fixed arm support for being used to support hollow fixed arm；The telescopic segment includes at least two hollow telescopic arms, And the hollow telescopic arm is nested layer by layer from big to small according to cross-sectional area and is slidably matched, and the stretching of every hollow telescopic arm End is both provided with hollow flexible arm support；The hollow telescopic arm of cross-sectional area maximum is nested in the hollow fixed arm of fixed section And it is slidably matched.
- A kind of 2. retractable cable frame according to claim 1, it is characterised in that:The lower end of the hollow flexible arm support It is mounted on hollow flexible arm support roller.
- A kind of 3. retractable cable frame according to claim 2, it is characterised in that:The hollow flexible arm support roller is Inflatable rubber tyre.
- A kind of 4. retractable cable frame according to claim 1, it is characterised in that:The outer surface of the cable mounting bracket roller Shape matches with the external surface shape of the fixed section of corresponding hanging position or the external surface shape of telescopic segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448757.1A CN104976426B (en) | 2015-07-28 | 2015-07-28 | A kind of retractable cable frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510448757.1A CN104976426B (en) | 2015-07-28 | 2015-07-28 | A kind of retractable cable frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104976426A CN104976426A (en) | 2015-10-14 |
| CN104976426B true CN104976426B (en) | 2018-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510448757.1A Active CN104976426B (en) | 2015-07-28 | 2015-07-28 | A kind of retractable cable frame |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222444A (en) * | 2018-01-09 | 2018-06-29 | 刘辉 | The equipment in gap between a kind of filling floor tile in construction site |
| CN108222445A (en) * | 2018-01-09 | 2018-06-29 | 刘辉 | The filling device in gap between a kind of floor tile in construction site |
Citations (2)
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|---|---|---|---|---|
| CN201375514Y (en) * | 2009-03-29 | 2010-01-06 | 孙辉 | Telescopic bracket for ECG jointing lines |
| CN203292730U (en) * | 2013-05-23 | 2013-11-20 | 天津福瑞通用设备有限公司 | Cross sliding type welding rack for workshop |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU782852B2 (en) * | 2001-08-29 | 2005-09-01 | Maurice Joseph Cecil Nagle | Cable supporting stand |
| JP5279547B2 (en) * | 2009-02-23 | 2013-09-04 | 中国電力株式会社 | Installation tool for overhead wire damper |
| CN202203511U (en) * | 2011-08-16 | 2012-04-25 | 李皓 | Supporting frame component |
| CN202797844U (en) * | 2012-06-14 | 2013-03-13 | 栾川县大源选矿有限公司 | Cable sliding hanger |
| CN203481762U (en) * | 2013-08-16 | 2014-03-12 | 成都绿迪科技有限公司 | Cable installing support used for construction site |
| CN203553756U (en) * | 2013-11-11 | 2014-04-16 | 国网山东齐河县供电公司 | Special-purpose apparatus for centralized meter reading line to overcome obstacles |
| CN204205434U (en) * | 2014-11-06 | 2015-03-11 | 国家电网公司 | A kind of portable cable wire straighten tool |
| CN204901063U (en) * | 2015-07-28 | 2015-12-23 | 四川宏华石油设备有限公司 | Telescopic line cable frame |
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2015
- 2015-07-28 CN CN201510448757.1A patent/CN104976426B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201375514Y (en) * | 2009-03-29 | 2010-01-06 | 孙辉 | Telescopic bracket for ECG jointing lines |
| CN203292730U (en) * | 2013-05-23 | 2013-11-20 | 天津福瑞通用设备有限公司 | Cross sliding type welding rack for workshop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104976426A (en) | 2015-10-14 |
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