CN206016722U - The quadruple board platform lever frame of adjustable interval - Google Patents
The quadruple board platform lever frame of adjustable interval Download PDFInfo
- Publication number
- CN206016722U CN206016722U CN201621020521.4U CN201621020521U CN206016722U CN 206016722 U CN206016722 U CN 206016722U CN 201621020521 U CN201621020521 U CN 201621020521U CN 206016722 U CN206016722 U CN 206016722U
- Authority
- CN
- China
- Prior art keywords
- lever
- crossbeam
- sleeve
- board platform
- quadruple board
- 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 quadruple board platform lever frame of adjustable interval, including the crossbeam of cylinder, the two ends of crossbeam are fixedly connected with quadruple board platform main girder, are socketed with multiple sleeves on crossbeam is cylindrical, and each upper cartridge is corresponded with a lever inwardly and is welded as a whole；Hold-down bolt has been radially arranged between each sleeve and crossbeam, each hold-down bolt thread set in the screwed hole of place sleeve, each hold-down bolt inner termination apical grafting crossbeam cylindrical on, each hold-down bolt external end head is connected with lever by theft-resistant link chain；The bottom of each sleeve is fixedly connected with a limit base outwardly.Device of the present utility model, meets requirement of a set of lever frame suitable for plurality of specifications drilling rod drillng operation, and simple structure is easy to operate, saves manpower and materials to greatest extent and derrick acts the time for putting, be effectively improved working performance.
Description
Technical field
This utility model belongs to technical field of petroleum machinery, is related to a kind of quadruple board platform lever frame of adjustable interval.
Background technology
Rig generally requires the drilling rod for using plurality of specifications during heavy duty service is carried out, and this is required on drilling derrick
To possess the ability for accommodating plurality of specifications drilling rod by putting drilling rod quadruple board platform lever frame.
Way general at present is equipped with the different lever frame of several spacing, when the drilling rod for needing to use another kind of specification
When, first derrick was fallen, dismantle current lever frame, change the lever frame mated with required drilling rod specification, then recur
Rising derrick carries out drillng operation.And cooperation is completed jointly to need many people during more shift bar frame rises and puts derrick, is taken
When laborious, work efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of quadruple board platform lever frame of adjustable interval, solves prior art more
During gear shift bridge, need to put derrick, cooperation is completed jointly to need many people, is wasted time and energy, the low problem of work efficiency.
The technical scheme adopted by this utility model is that a kind of quadruple board platform lever frame of adjustable interval, including cylinder
Crossbeam, the two ends of crossbeam are fixedly connected with quadruple board platform main girder, are socketed with multiple sleeves on crossbeam is cylindrical, each upper cartridge
Correspond with a lever inwardly and be welded as a whole；Hold-down bolt is radially arranged between each sleeve and crossbeam, each pressure
Tight bolt thread is sleeved in the screwed hole of place sleeve, each hold-down bolt inner termination apical grafting crossbeam cylindrical on, each
Hold-down bolt external end head is connected with lever by theft-resistant link chain；The bottom of each sleeve is fixedly connected with a limit base outwardly.
The quadruple board platform lever frame of adjustable interval of the present utility model, is further characterized in that：
Lever the inner bottom is provided with a lever lug, on the safety rope and quadruple board platform main girder that the lever lug is drawn
The connection of fixed lug.
The upper inner of limit base is provided with the curved support side consistent with excircle of sleeve, and each limit base passes through the arc
Support edge is fitted with excircle of sleeve welding；Limit base upper outside is contacted with quadruple board platform main girder apical grafting for vertical plane.
A lubricating cup is provided with each sleeve.
The beneficial effects of the utility model are, when using different size drilling rod, it is only necessary to which rigger to quadruple board platform position twists
Loose hold-down bolt, and the distance between lever is adjusted to corresponding with drilling rod specification, then tighten hold-down bolt；In operating process
Complete by beginning to one people of rigger is only needed eventually, while derrick is put without the need for rising repeatedly, time saving and energy saving；Simple structure, operation is just
Victory, while the pipe racking of plurality of specifications is met, uses manpower and material resources sparingly to greatest extent and acts the time for putting with derrick, effectively carry
High working performance.
Description of the drawings
Fig. 1 is site plan of this utility model in quadruple board platform；
Fig. 2 is top view of the present utility model；
Fig. 3 is the sectional view (Section A-A in Fig. 1) of this utility model vertical crossbeams axis direction；
Fig. 4 is enlarged drawing at C in Fig. 3；
Fig. 5 is the sectional view (section B-B in Fig. 1) of this utility model parallel beams axis direction；
Fig. 6 is the spacing holder structure front view in this utility model；
Fig. 7 is the limit base structural side view in this utility model.
In figure, 1. sleeve, 2. crossbeam, 3. limit base, 4. lever, 5. hold-down bolt, 6. lubricating cup, 7. safety rope, 8. two layers
Platform main girder.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in detail.
With reference to Fig. 1, this utility model device on every set derrick is provided with 2 sets altogether, is respectively symmetrically in quadruple board platform
The thribble of the left and right sides is by putting region；8 firm welding of quadruple board platform main girder of this utility model device and respective side, Ran Housui
Quadruple board platform is equipped with derrick together and is risen and is raised to a high position.
With reference to Fig. 2, Fig. 3, Fig. 4, Fig. 5, structure of the present utility model is, including the crossbeam 2 of cylinder, the two ends of crossbeam 2
Be fixedly connected with quadruple board platform main girder 8 (welding), be socketed with multiple sleeves 1 on crossbeam 2 is cylindrical, each 1 top of sleeve inwardly with
One lever 4 is corresponded and is welded as a whole, and has been radially arranged hold-down bolt 5 between each sleeve 1 and crossbeam 2, each compression
5 thread set of bolt in the screwed hole of place sleeve 1, each 5 inner termination apical grafting of hold-down bolt crossbeam 2 cylindrical on, per
5 external end head of individual hold-down bolt is connected with lever 4 by theft-resistant link chain, prevents hold-down bolt 5 from dropping after loosening；Set on each sleeve 1
A lubricating cup 6 is equipped with, is easy to fill lubricating oil；The bottom of each sleeve 1 is fixedly connected (welding) with a limit base 3 outwardly；
Firm welding between lever 4 and limit base 3,4 inner bottom of lever are provided with a lever lug, the safety that the lever lug is drawn
Rope 7 is connected with the fixed lug on quadruple board platform main girder 8, and safety rope 7 is used for preventing lever 4 from fracture occurring further using process
Fall.
With reference to Fig. 6, Fig. 7, the upper inner of limit base 3 is provided with consistent curved support side cylindrical with sleeve 1, each limit
Position seat 3 passes through curved support side welding of fitting cylindrical with sleeve 1；3 upper outside of limit base is that vertical plane is big with quadruple board platform master
8 apical grafting of beam is contacted, and prevents the lever 4 being connected with sleeve 1 from rotating down.
Operation principle of the present utility model is,
When rig needs the drilling rod for changing another kind of specification in operation process, rigger's climbing is twisted to quadruple board platform position
Each hold-down bolt 5 loose, makes each sleeve 1 slide on crossbeam 2, as sleeve 1 and lever 4 are welded as a whole, sleeve 1
Lever 4 is driven to move along crossbeam 2, spacing L for adjusting each lever 4 meets the specification of next work drilling rod, tightens each pressure
Tight bolt 5, each sleeve 1 is fixed on crossbeam 2, you can determine spacing L of lever 4, is easy to the storage of a work drilling rod.
Quadruple board platform lever frame of the present utility model, meets a set of lever frame suitable for plurality of specifications drilling rod drillng operation
Require, simple structure is easy to operate, save manpower and materials to greatest extent and derrick acts the time for putting, be effectively improved
Working performance.
Claims (4)
1. the quadruple board platform lever frame of a kind of adjustable interval, it is characterised in that：Including cylinder crossbeam (2), the two of crossbeam (2)
End is fixedly connected with quadruple board platform main girder (8), is socketed with multiple sleeves (1), each sleeve (1) top court on crossbeam (2) is cylindrical
Interior one-to-one corresponding with a lever (4) is welded as a whole；Hold-down bolt has been radially arranged between each sleeve (1) and crossbeam (2)
(5), each hold-down bolt (5) thread set is in the screwed hole of place sleeve (1), each hold-down bolt (5) inner termination apical grafting
Crossbeam (2) cylindrical on, each hold-down bolt (5) external end head is connected with lever (4) by theft-resistant link chain；Each sleeve (1)
Bottom is fixedly connected with a limit base (3) outwardly.
2. the quadruple board platform lever frame of adjustable interval according to claim 1, it is characterised in that：In described lever (4)
End bottom is provided with a lever lug, and the safety rope (7) that the lever lug is drawn is connect with the fixation on quadruple board platform main girder (8)
Ear connects.
3. the quadruple board platform lever frame of adjustable interval according to claim 1, it is characterised in that：Described limit base (3)
Upper inner be provided with consistent curved support side cylindrical with sleeve (1), each limit base (3) by the curved support side with
The cylindrical laminating welding of sleeve (1)；Limit base (3) upper outside is contacted with quadruple board platform main girder (8) apical grafting for vertical plane.
4. the quadruple board platform lever frame of adjustable interval according to claim 1, it is characterised in that：Each described sleeve
(1) lubricating cup (6) is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020521.4U CN206016722U (en) | 2016-08-31 | 2016-08-31 | The quadruple board platform lever frame of adjustable interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621020521.4U CN206016722U (en) | 2016-08-31 | 2016-08-31 | The quadruple board platform lever frame of adjustable interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016722U true CN206016722U (en) | 2017-03-15 |
Family
ID=58255852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621020521.4U Expired - Fee Related CN206016722U (en) | 2016-08-31 | 2016-08-31 | The quadruple board platform lever frame of adjustable interval |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016722U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246245A (en) * | 2017-06-12 | 2017-10-13 | 繁昌县倍思创业服务有限公司 | A kind of pipe support platform of tubing string part discharge suitable for various outer diameter |
| CN109931017A (en) * | 2019-03-29 | 2019-06-25 | 宝鸡石油机械有限责任公司 | A kind of limit-type quadruple board platform fingerboard of electric drive |
| CN110500050A (en) * | 2019-08-30 | 2019-11-26 | 宝鸡石油机械有限责任公司 | A kind of adjustable quadruple board platform of fingerboard |
-
2016
- 2016-08-31 CN CN201621020521.4U patent/CN206016722U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246245A (en) * | 2017-06-12 | 2017-10-13 | 繁昌县倍思创业服务有限公司 | A kind of pipe support platform of tubing string part discharge suitable for various outer diameter |
| CN109931017A (en) * | 2019-03-29 | 2019-06-25 | 宝鸡石油机械有限责任公司 | A kind of limit-type quadruple board platform fingerboard of electric drive |
| CN109931017B (en) * | 2019-03-29 | 2021-06-01 | 宝鸡石油机械有限责任公司 | Electric drive limiting type double-layer platform finger beam |
| CN110500050A (en) * | 2019-08-30 | 2019-11-26 | 宝鸡石油机械有限责任公司 | A kind of adjustable quadruple board platform of fingerboard |
| CN110500050B (en) * | 2019-08-30 | 2021-03-23 | 宝鸡石油机械有限责任公司 | Fingerboard adjustable racking platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170315 Termination date: 20170831 |