CN104131791A - Automatic drill stem box for inclined shaft drilling machine - Google Patents
Automatic drill stem box for inclined shaft drilling machine Download PDFInfo
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- CN104131791A CN104131791A CN201410324900.1A CN201410324900A CN104131791A CN 104131791 A CN104131791 A CN 104131791A CN 201410324900 A CN201410324900 A CN 201410324900A CN 104131791 A CN104131791 A CN 104131791A
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- hoisting frame
- movable stand
- establish
- drilling rod
- drill stem
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Abstract
The invention provides an automatic drill stem box for an inclined shaft drilling machine. According to the automatic drill stem box for the inclined shaft drilling machine, guide rails are arranged at the front end and the rear end of a trailer respectively, drill stem storage racks are arranged between the guide rails, a hydraulic cylinder is arranged on a stand column of the drill stem storage racks and is located on each drill stem storage rack, a movable frame hydraulic motor and a reduction box assembly are arranged on a movable frame, a movable frame arm is arranged on the movable frame, one sides of the two ends of the trailer are respectively provided with a lifting frame support, a lifting frame lifting device is arranged between the lifting frame supports, and a lifting frame hydraulic motor and a reduction box assembly are arranged at the lower end of each lifting frame support. According to the automatic drill stem box for the inclined shaft drilling machine, the automatic pipe arrangement function, the automatic pipe grabbing function and the automatic pipe conveying function are achieved, and the whole automatic drill stem box has the advantages of being fast and convenient to move and transport, convenient to install, high in automation degree, easy to operate, and capable of reliving the labor intensity of drilling workers and improving drilling efficiency.
Description
Technical field
The present invention relates to rig, be specifically related to a kind of automation pipe slacking block for slant rig.
Background technology
In the process of Petroleum Production, depositing of borer drill rod is mainly to utilize ground line framed bent to deposit, and this location mode floor space is large, access inconvenience, automaticity is low, and driller's labour intensity is large, removal of home transport is slow and cost is high, is unfavorable for daily work.
Summary of the invention
Technical problem to be solved by this invention is how can make borer drill rod rapid transporting, and directly automatic-discharging, conveying, lifting, thereby is easy to operate, and automaticity is high, and operating efficiency is high.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of automation pipe slacking block for slant rig, comprise towed vehicle, guide rail is established respectively in rear and front end at towed vehicle, on towed vehicle, between two guide rails, establish multiple drilling rod storage shelf, between two columns of each drilling rod storage shelf, establish multilayer drill rod rack, on a column of drilling rod storage shelf, every layer of drilling rod rack place establishes hydraulic cylinder, and hydraulic cylinder can order about this drilling rod rack around this column rotation; On two guide rails, establish the movable stand that can move along guide rail by pinion and rack, on movable stand, establish movable stand hydraulic motor and the reduction box assembly that can make movable stand move along guide rail; On movable stand, establish the movable stand arm being driven by mobile hydraulic cylinder, the guide peg moving up and down along movable stand is established at movable stand arm two ends; At towed vehicle two ends, one sidepiece is established respectively hoisting frame support, between two hoisting frame supports, establish the hoisting frame lifting appliance that can move up and down along hoisting frame support, on hoisting frame lifting appliance, at least establish two and put drilling rod cover, establish respectively hoisting frame hydraulic motor and reduction box assembly in two hoisting frame support lower ends, between two hoisting frame hydraulic motors and reduction box assembly, be connected with hoisting frame power transmission shaft; Movable stand hydraulic motor and reduction box assembly, rise mobile hydraulic cylinder on frame hydraulic motor and reduction box assembly and column by the control of PLC controller.
In order to meet the height restriction in vehicle transport process, described hoisting frame support, by folding more piece forming, is fixed by pin between adjacent segments; On the other towed vehicle of each hoisting frame support, establish the support folding by the energy of hydraulic cylinder control.
The present invention adopts the designed automation pipe slacking block for slant rig of technique scheme, owing to establishing movable stand on guide rail, movable stand arm on movable stand can move up and down crawl drilling rod, drilling rod is raised rear easy to use again by hoisting frame support, complete equipment movement is quick, easy for installation, automaticity is high, simple to operate, reduction driller labour intensity, improves drilling efficiency.
Brief description of the drawings
Fig. 1 represents that the present invention is used for the structural representation of the automation pipe slacking block of slant rig;
Fig. 2 is the structural representation of drilling rod storage shelf of the present invention;
Fig. 3 is the structural representation of drilling rod storage shelf column of the present invention;
Structural representation when Fig. 4 represents hoisting frame transporting bracket of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is illustrated for the structure of the automation pipe slacking block of slant rig.
Referring to Fig. 1 to Fig. 4, a kind of automation pipe slacking block for slant rig of the present invention, its structure comprises towed vehicle 22, guide rail 1 is established respectively in rear and front end at towed vehicle 22,7, between towed vehicle 22 upper rails 1 and guide rail 7, establish three drilling rod storage shelf 19,16,14, referring to Fig. 2, drilling rod storage shelf 19,16,14 24,26, two column is established multilayer drill rod rack 25.Referring to Fig. 3, on the column 26 of drilling rod storage shelf 19,16,14, every layer of drilling rod rack place establishes hydraulic cylinder 27, and the object that hydraulic cylinder 27 is set can be ordered about this drilling rod rack around this this column rotation.On two guide rails 1,7, establish the movable stand 2 that can move along guide rail 1,7 by pinion and rack, on movable stand 2, establish movable stand hydraulic motor and the reduction box assembly 8 that can make movable stand 2 move along guide rail 1,7.On movable stand 2, establish the movable stand arm 5 being driven by mobile hydraulic cylinder 4, the guide peg 3,6 moving up and down along movable stand 2 is established at the two ends of movable stand arm 5, and movable stand arm 5 is for capturing drilling rod.At the two ends of towed vehicle 22, a sidepiece is established respectively hoisting frame support 20, 12, between hoisting frame support 20 and hoisting frame support 12, establish the hoisting frame lifting appliance 18 that can move up and down along two hoisting frame supports, on hoisting frame lifting appliance 18, at least establish two and put drilling rod cover 15, establish hoisting frame hydraulic motor and reduction box assembly 21 in the lower end of hoisting frame support 20, establish hoisting frame hydraulic motor and reduction box assembly 13 in the lower end of hoisting frame support 12, two hoisting frame hydraulic motors and reduction box assembly 21, 13 are connected with hoisting frame power transmission shaft 17, two hoisting frame hydraulic motors and reduction box assembly 21, 13 by driving corresponding hoisting frame support 20, chain on 12 can move up and down hoisting frame lifting appliance 18.Mobile hydraulic cylinder 4 on movable stand hydraulic motor and reduction box assembly 8, hoisting frame hydraulic motor and reduction box assembly 21,13 and column is by the control of PLC controller (not shown).Because vehicle limits to some extent the height of vehicle in the process of transport, highly do not exceed standard in order to meet in vehicle transport process, hoisting frame support 20,12 by folding more piece forming, in figure, hoisting frame support 12 is made up of joint 9, joint 10, joint 11 3 parts, wherein, between adjacent segments, fix by pin.Simultaneously, at each hoisting frame support 20, on the towed vehicle 22 on 12 sides, establish the support 23 folding by the energy of hydraulic cylinder control, referring to Fig. 4, three of hoisting frame support 12 joints 9 in Fig. 4,10,11 are placed on support 23 after folding, and support 23, under the effect of hydraulic cylinder 29, can rotate around bearing pin 28, thereby can reduce the cover degree of folding rear hoisting frame support, be convenient to the transport of vehicle.
The present invention is under the control action of PLC controller, movable stand hydraulic motor and reduction box assembly 8 drive movable stand 2 along guide rail 1,7 do horizontal linear moves back and forth, movement frame 2 and guide rail 1,7 adopt pinion and rack, and after movement frame moves into place, the mobile hydraulic cylinder 4 on its top drives movable stand arm 5 to capture drilling rod downwards, after movable stand arm 5 captures drilling rod, movement is to hoisting frame lifting appliance 18, and then movement frame 2 returns and captures next root drilling rod.21,13 of hoisting frame hydraulic motor and reduction box assemblies pull hoisting frame lifting appliance 18 by chain and do vertical direction straight reciprocating motion along hoisting frame support 20,12, and drilling rod is promoted to certain altitude, capture so repeating motion for rig manipulator.
When drilling rod storage shelf 19,16, after 14 top layer drilling rods are crawled, drilling rod storage shelf 19, hydraulic cylinder 27 on 16,14 top layer drives the drilling rod rack 25 of top layer around column 26 90-degree rotations, thereby makes movable stand arm 5 can grab lower one deck drilling rod downwards, the like, until drilling rod is crawled complete.
The unloading process of drilling rod of the present invention is contrary with installation process.
When transport, in order to meet the height restriction of transport vehicle vehicle, can be by hoisting frame support 20 of the present invention, 12 fold by the bearing pin on it, hoisting frame stentplacement after folding is on support 23, under the effect of hydraulic cylinder 29, the whole height of support 23 also can further reduce, thereby guarantees that whole height of the present invention does not exceed standard.
The present invention, for the automation pipe slacking block compact conformation of slant rig, need not dismantle when removal of home transport, and length, width and height size does not all transfinite.Adopt PLC to control, can realize operating in a key, there is Auto-counting and memory function, realize automatic tube-arranging, grab pipe and send pipe, per hourly can process 30 drilling rods.The ability of depositing of each pipe slacking block is 3 1/2, and " 900 meters, drilling rod, the pipe slacking block of every kind of size uses separately and can exchange with control system, docking.
Claims (2)
1. the automation pipe slacking block for slant rig, comprise towed vehicle, it is characterized in that establishing respectively guide rail in the rear and front end of towed vehicle, on towed vehicle, between two guide rails, establish multiple drilling rod storage shelf, between two columns of each drilling rod storage shelf, establish multilayer drill rod rack, on a column of drilling rod storage shelf, every layer of drilling rod rack place establishes hydraulic cylinder, and hydraulic cylinder can order about this drilling rod rack around this column rotation; On two guide rails, establish the movable stand that can move along guide rail by pinion and rack, on movable stand, establish movable stand hydraulic motor and the reduction box assembly that can make movable stand move along guide rail; On movable stand, establish the movable stand arm being driven by mobile hydraulic cylinder, the guide peg moving up and down along movable stand is established at movable stand arm two ends; At towed vehicle two ends, one sidepiece is established respectively hoisting frame support, between two hoisting frame supports, establish the hoisting frame lifting appliance that can move up and down along hoisting frame support, on hoisting frame lifting appliance, at least establish two and put drilling rod cover, establish respectively hoisting frame hydraulic motor and reduction box assembly in two hoisting frame support lower ends, between two hoisting frame hydraulic motors and reduction box assembly, be connected with hoisting frame power transmission shaft; Movable stand hydraulic motor and reduction box assembly, rise mobile hydraulic cylinder on frame hydraulic motor and reduction box assembly and column by the control of PLC controller.
2. the automation pipe slacking block for slant rig according to claim 1, is characterized in that described hoisting frame support is made up of the folding more piece of energy, fixes by pin between adjacent segments; On the other towed vehicle of each hoisting frame support, establish the support folding by the energy of hydraulic cylinder control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410324900.1A CN104131791B (en) | 2014-07-09 | 2014-07-09 | Automation pipe slacking block for slant rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410324900.1A CN104131791B (en) | 2014-07-09 | 2014-07-09 | Automation pipe slacking block for slant rig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104131791A true CN104131791A (en) | 2014-11-05 |
| CN104131791B CN104131791B (en) | 2018-10-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410324900.1A Active CN104131791B (en) | 2014-07-09 | 2014-07-09 | Automation pipe slacking block for slant rig |
Country Status (1)
| Country | Link |
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| CN (1) | CN104131791B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878933A (en) * | 2020-12-30 | 2021-06-01 | 中曼石油装备集团有限公司 | Large-span multi-section guide rail laying method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518396A (en) * | 2011-12-29 | 2012-06-27 | 中国石油集团长城钻探工程有限公司 | Automatic drilling machine |
| CN202370455U (en) * | 2011-12-21 | 2012-08-08 | 濮阳市中原锐实达石油设备有限公司 | Drill rod box |
| CN202832294U (en) * | 2012-09-25 | 2013-03-27 | 无锡金帆钻凿设备股份有限公司 | Multiple-angle drill rod frame device |
| CN103452502A (en) * | 2013-08-07 | 2013-12-18 | 中国石油集团渤海石油装备制造有限公司 | Automatic transfer device for inclined-vertical shaft drilling machines and drilling tools |
| CN204082041U (en) * | 2014-07-09 | 2015-01-07 | 南阳二机石油装备(集团)有限公司 | For the automation pipe slacking block of slant rig |
-
2014
- 2014-07-09 CN CN201410324900.1A patent/CN104131791B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202370455U (en) * | 2011-12-21 | 2012-08-08 | 濮阳市中原锐实达石油设备有限公司 | Drill rod box |
| CN102518396A (en) * | 2011-12-29 | 2012-06-27 | 中国石油集团长城钻探工程有限公司 | Automatic drilling machine |
| CN202832294U (en) * | 2012-09-25 | 2013-03-27 | 无锡金帆钻凿设备股份有限公司 | Multiple-angle drill rod frame device |
| CN103452502A (en) * | 2013-08-07 | 2013-12-18 | 中国石油集团渤海石油装备制造有限公司 | Automatic transfer device for inclined-vertical shaft drilling machines and drilling tools |
| CN204082041U (en) * | 2014-07-09 | 2015-01-07 | 南阳二机石油装备(集团)有限公司 | For the automation pipe slacking block of slant rig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878933A (en) * | 2020-12-30 | 2021-06-01 | 中曼石油装备集团有限公司 | Large-span multi-section guide rail laying method |
| CN112878933B (en) * | 2020-12-30 | 2023-03-10 | 中曼石油装备集团有限公司 | Large-span multi-section guide rail laying method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104131791B (en) | 2018-10-19 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 473000 No. 869 West Zhongzhou Road, Henan, Nanyang Applicant after: RG PETRO-MACHINERY (GROUP) CO., LTD. Address before: 473000 No. 869 West Zhongzhou Road, Henan, Nanyang Applicant before: RG Petro-Machinery (Group) Co., Ltd. |
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