CN202417320U - Follow-up bracket of drilling rig - Google Patents
Follow-up bracket of drilling rig Download PDFInfo
- Publication number
- CN202417320U CN202417320U CN 201120478625 CN201120478625U CN202417320U CN 202417320 U CN202417320 U CN 202417320U CN 201120478625 CN201120478625 CN 201120478625 CN 201120478625 U CN201120478625 U CN 201120478625U CN 202417320 U CN202417320 U CN 202417320U
- Authority
- CN
- China
- Prior art keywords
- bracket
- rig
- sliding
- drilling rig
- arbitrary
- 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
Links
- 238000005553 drilling Methods 0.000 title abstract description 23
- 210000005069 ears Anatomy 0.000 claims description 29
- 239000011435 rock Substances 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a follow-up bracket of a drilling rig, and belongs to the technical field of auxiliary devices of rotary drilling rigs. The follow-up bracket comprises a gyration supporting bracket; two supporting rods are symmetrically arranged on the front side and the back side of the left end of the gyration supporting bracket; each supporting rod is respectively connected with a corresponding sliding lug through a pin shaft, wherein the follow-up bracket further comprises two power devices respectively controlling two sliding lugs to rotate; and the two power devices are fixedly arranged between the gyration supporting bracket and the sliding lugs respectively. The follow-up bracket of the drilling rig, which is provided by the utility model, is mounted on a gin pole and is disassembled from the gin pole conveniently and easily; when drilling in a rock, a power head of the drilling rig cannot be shorn off; part of the drilling rig cannot also crack; the service life of the drilling rig is prolonged; and furthermore, the integral use reliability of the drilling rig can be improved.
Description
Technical field
The utility model relates to rotary drilling rig auxiliary equipment technical field, relates to a kind of rig arbitrary-movement articulator specifically.
Background technology
Rotary drilling rig is generally installed arbitrary-movement articulator creeping into, promote, transfer in the process in order to guarantee the verticality in hole on the first segment drilling rod.As shown in Figure 1, existing arbitrary-movement articulator comprises revolution bracing frame 1 ' and two sliding ears 2 ', and an end of revolution bracing frame 1 ' is provided with through hole 3 '.The other end of bracing frame 1 ' is provided with to be through 2 ', two sliding ears 2 ' of two bearing pins two sliding ears of connection respectively on 4 ', two poles 4 ' of two poles and is symmetrical set, and two sliding ears 2 ' upward with on two poles 4 ' are respectively equipped with a locating hole.When this arbitrary-movement articulator used, the drilling rod with rig passed in the through hole 3 ' of revolution bracing frame earlier, and will turn round bracing frame 1 ' and drilling rod is fixed together through bolt.Two poles 4 ' are clipped on the mast external surface, and mast is vertically to be fixed on the main frame of rig.Through two sliding ears 2 ' of manual work rotation; Two sliding ears 2 ' are held tightly mast; Two tracks on two sliding ears 2 ' and mast fasten respectively; Locating hole on this moment two sliding ears 2 ' respectively with two poles 4 ' on locating hole about corresponding; Utilize two positioning bolts 5 ' to pass the locating hole of the following corresponding pole 4 ' of the sliding ear of locating hole and two of two sliding ears 2 ' 2 ' respectively, two positioning bolts 5 ' are fixed on two poles 4 ' through two setscrew nuts respectively again, and arbitrary-movement articulator has been positioned on the mast.Design makes drilling rod drive bore tube in motion process, to remain vertically to revolve to rectilinear motion and dig like this.
But the defective that this arbitrary-movement articulator exists is: this arbitrary-movement articulator need fall down mast, and need the special messenger to climb up two positioning bolts 5 ' of rig down when assembling and dismounting, wastes time and energy; Secondly arbitrary-movement articulator is very near apart from the unit head of rig; Because arbitrary-movement articulator and mast are fixed together; When the unit head rock drilling, can make arbitrary-movement articulator even whole rig bear huge vibration, impact, so just cause rig some areas cracking; Especially two positioning bolts 5 ' of arbitrary-movement articulator connection possibly cut off by integral body, and this has influenced the dependability of rig greatly.
The utility model content
The purpose of the utility model provides a kind of rig arbitrary-movement articulator; It is installed on the mast and from mast and disassembles conveniently easily; When the unit head rock drilling of rig, can not be cut off; Also can not make the part cracking of rig, prolong its application life, and can improve the whole dependability of rig.
In order to realize such scheme; The technical solution of the utility model is: a kind of rig arbitrary-movement articulator; Comprise the revolution bracing frame, side is arranged with two poles before and after the left end of said revolution bracing frame, and each said pole is connected with corresponding sliding ear through bearing pin respectively; Comprise also that wherein two are controlled the power-equipment that two sliding ears rotate respectively, two said power-equipments are individually fixed between said revolution bracing frame and the said sliding ear.
The utility model rig arbitrary-movement articulator; Wherein two said power-equipments are hydraulic jack; The front and back side of said revolution bracing frame is arranged with two first hinged seats; Be respectively equipped with one second hinged seat on two said sliding ears, two said hydraulic jacks are installed on respectively between corresponding first hinged seat and second hinged seat.
After adopting such scheme, the utility model rig arbitrary-movement articulator is controlled two sliding ears respectively through two power-equipments and is rotated through between revolution bracing frame and two sliding ears, two power-equipments being installed; During use; Drilling rod on the rig passes the through hole on the revolution bracing frame, and two poles are trapped among the outside of mast, drives two sliding ears respectively through the control power-equipment then and rotates; Two tracks on two sliding ears and the mast are fastened, arbitrary-movement articulator is installed on the mast; When the control power-equipment, when making it drive two sliding ear backward rotation, two sliding ears are easy to break away from mast, disassemble from mast; And when the unit head rock drilling of rig,, two sliding ears are scratched through the control power-equipment; Make between two sliding ears and the mast and unclamp; Active force between such two sliding ears and the mast is removed, and arbitrary-movement articulator can not cut off, and also can not make the part cracking of rig; Prolong the application life of the utility model arbitrary-movement articulator, and can improve the whole dependability of rig.
Description of drawings
Fig. 1 is the structural representation of existing rig arbitrary-movement articulator;
Fig. 2 is the structural representation that the utility model rig arbitrary-movement articulator is held mast tightly;
Fig. 3 is the structural representation that the utility model rig arbitrary-movement articulator breaks away from mast;
The specific embodiment
As shown in Figures 2 and 3, the utility model rig arbitrary-movement articulator comprises revolution bracing frame 1, two sliding ears 2 and two hydraulic jacks 5.The right-hand member of revolution bracing frame 1 is processed with through hole 3; Side is symmetrically fixed with two poles 4 before and after the left end of revolution bracing frame 1; Two poles 4 are symmetrically arranged sliding ear 2 through a positioning bolt and two respectively and link together; The front and back middle side part of revolution bracing frame 1 is symmetrically welded with two first hinged seats 6; Be processed with one second hinged seat 7 respectively on two sliding ears 2; Two hydraulic jacks 5 are arranged at the front and back side of revolution bracing frame 1 respectively, and the two ends that are positioned at the hydraulic jack 5 of front side are connected with second hinged seat 7 on the preceding sideslip ear 2 through bearing pin and first hinged seat 6 of revolution bracing frame 1 front side respectively, the two ends that are positioned at the hydraulic jack 5 of rear side pass through respectively bearing pin and first hinged seat 6 that turns round bracing frame 1 rear side with after second hinged seat 7 on the sideslip ear 2 be connected.
When on mast 8, arbitrary-movement articulator being installed; In conjunction with shown in Figure 2, at first the drilling rod on the rig passed the through hole 3 of revolution bracing frame 1, and will turn round bracing frame 1 and drilling rod is fixed together; Make two poles 4 be trapped among the outside of mast 8; Through 5 work of two hydraulic jacks of external control, make two hydraulic jacks 5 drive two sliding ears 2 respectively and rotate then, two tracks 9 on two sliding ears 2 and the mast 8 are fastened; Arbitrary-movement articulator has been installed on the mast 8, and this moment, arbitrary-movement articulator can be with drilling rod along sliding on the track 9; When needs with arbitrary-movement articulator when mast 8 disassembles; In conjunction with shown in Figure 3; Through controlling two hydraulic jacks 5; Make two hydraulic jacks 5 drive two sliding ear 2 backward rotation respectively, such two sliding ears 2 have been easy to break away from the track 9 of mast 8, thereby arbitrary-movement articulator easily is easy to disassemble from mast 8; And when the unit head rock drilling of rig,, make two hydraulic jacks 5 drive two sliding ears 2 respectively and scratch through controlling two hydraulic jacks 5; Itself and track 9 are unclamped; Active force between two sliding ears 2 and the mast 8 is removed, arbitrary-movement articulator can not cut off, also can not make the part of rig receive the vibration cracking; The utility model arbitrary-movement articulator is closed through the unlatching that increases by two sliding ears 2 of controllable power-equipment control; Easily solve existing sliding ear 2 through the incompatibility problem that manually-operated opens and closes, not only prolonged the application life of arbitrary-movement articulator, and improved the whole dependability of rig.
The above embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that the common engineers and technicians in this area make the technical scheme of the utility model all should fall in the protection domain that claims of the utility model confirm.
Claims (2)
1. rig arbitrary-movement articulator; Comprise revolution bracing frame (1); Side is arranged with two poles (4) before and after the left end of said revolution bracing frame (1); Each said pole (4) is connected with corresponding sliding ear (2) through bearing pin respectively, it is characterized in that: comprise that also two are controlled the power-equipment (5) that two sliding ears rotate respectively, two said power-equipments (5) are individually fixed between said revolution bracing frame (1) and the said sliding ear (2).
2. rig arbitrary-movement articulator as claimed in claim 1; It is characterized in that: two said power-equipments (5) are hydraulic jack; The front and back side of said revolution bracing frame (1) is arranged with two first hinged seats (6); Be respectively equipped with one second hinged seat (7) on two said sliding ears (2), two said hydraulic jacks (5) are installed on respectively between corresponding first hinged seat (6) and second hinged seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478625 CN202417320U (en) | 2011-11-25 | 2011-11-25 | Follow-up bracket of drilling rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120478625 CN202417320U (en) | 2011-11-25 | 2011-11-25 | Follow-up bracket of drilling rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202417320U true CN202417320U (en) | 2012-09-05 |
Family
ID=46742093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120478625 Expired - Fee Related CN202417320U (en) | 2011-11-25 | 2011-11-25 | Follow-up bracket of drilling rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202417320U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075109A (en) * | 2013-03-13 | 2013-05-01 | 三一重工股份有限公司 | Rotary drilling rig and follow-up rack thereof |
| CN103266856A (en) * | 2013-06-06 | 2013-08-28 | 上海中联重科桩工机械有限公司 | Rotary drilling rig and follow-up frame thereof |
| CN103527121A (en) * | 2013-09-30 | 2014-01-22 | 北京市三一重机有限公司 | Follow-up frame of rotary drill rig and rotary drill rig |
| CN107386989A (en) * | 2017-09-04 | 2017-11-24 | 广西同庆机械制造有限公司 | A kind of slide way mechanism of rotary drilling rig arbitrary-movement articulator |
| CN107542410A (en) * | 2017-09-04 | 2018-01-05 | 广西同庆机械制造有限公司 | A kind of arbitrary-movement articulator of rotary drilling rig |
| CN108952588A (en) * | 2018-09-21 | 2018-12-07 | 河北庄重工程机械有限公司 | A kind of arbitrary-movement articulator and rotary drilling rig |
| CN114135220A (en) * | 2021-12-06 | 2022-03-04 | 北京中车重工机械有限公司 | A power head sliding frame and rotary drilling rig |
| CN114439390A (en) * | 2021-12-31 | 2022-05-06 | 山西二建集团有限公司 | Rotary drilling rig follow-up frame for maintaining drilling stability |
-
2011
- 2011-11-25 CN CN 201120478625 patent/CN202417320U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075109A (en) * | 2013-03-13 | 2013-05-01 | 三一重工股份有限公司 | Rotary drilling rig and follow-up rack thereof |
| CN103266856A (en) * | 2013-06-06 | 2013-08-28 | 上海中联重科桩工机械有限公司 | Rotary drilling rig and follow-up frame thereof |
| CN103266856B (en) * | 2013-06-06 | 2015-08-05 | 上海中联重科桩工机械有限公司 | Rotary drilling rig and follow-up frame thereof |
| CN103527121A (en) * | 2013-09-30 | 2014-01-22 | 北京市三一重机有限公司 | Follow-up frame of rotary drill rig and rotary drill rig |
| CN103527121B (en) * | 2013-09-30 | 2015-10-28 | 北京市三一重机有限公司 | Rotary drilling rig arbitrary-movement articulator and rotary drilling rig |
| CN107542410A (en) * | 2017-09-04 | 2018-01-05 | 广西同庆机械制造有限公司 | A kind of arbitrary-movement articulator of rotary drilling rig |
| CN107386989A (en) * | 2017-09-04 | 2017-11-24 | 广西同庆机械制造有限公司 | A kind of slide way mechanism of rotary drilling rig arbitrary-movement articulator |
| CN107386989B (en) * | 2017-09-04 | 2019-03-12 | 广西同庆机械制造有限公司 | A kind of slide way mechanism of rotary drilling rig arbitrary-movement articulator |
| CN108952588A (en) * | 2018-09-21 | 2018-12-07 | 河北庄重工程机械有限公司 | A kind of arbitrary-movement articulator and rotary drilling rig |
| CN108952588B (en) * | 2018-09-21 | 2023-12-19 | 河北庄重工程机械有限公司 | Follow-up frame and rotary drilling rig |
| CN114135220A (en) * | 2021-12-06 | 2022-03-04 | 北京中车重工机械有限公司 | A power head sliding frame and rotary drilling rig |
| CN114439390A (en) * | 2021-12-31 | 2022-05-06 | 山西二建集团有限公司 | Rotary drilling rig follow-up frame for maintaining drilling stability |
| CN114439390B (en) * | 2021-12-31 | 2024-05-03 | 山西二建集团有限公司 | Rotary drilling rig follow-up frame capable of maintaining drilling stability |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202417320U (en) | Follow-up bracket of drilling rig | |
| CN201963224U (en) | Disk-type drill pipe storeroom applicable to drilling of medium-deep hole connecting rod | |
| CN204754822U (en) | Rail mounted anvil worker | |
| CN201292823Y (en) | Horse head positioning device of beam-pumping unit | |
| CN103670267A (en) | Drilling machine chain transmission connecting device | |
| CN109236310A (en) | A kind of Novel cutter holder suitable for TBM tool changing robot fast assembling-disassembling | |
| CN102536117B (en) | Machine-mounted type multipurpose anchor rod drilling machine | |
| CN205035803U (en) | Broken stake machine of circular drilling bored concrete pile annular | |
| CN219081518U (en) | Propelling beam structure of hydraulic rock drilling trolley | |
| CN202689975U (en) | Down-the-hole drill with hydraulic rod dismounting device | |
| CN202969319U (en) | Support structure capable of controlling lifting of snow shoveling plate | |
| CN113605911B (en) | Cutter head assembly, tunneling equipment and tunneling construction method | |
| CN210918877U (en) | Road engineering is with repairing drilling equipment | |
| CN203939456U (en) | The drill rod centering device of rotary drill | |
| CN205151740U (en) | Wash embedment equipment handing -over transmission | |
| CN219874387U (en) | Auxiliary device for assembling and disassembling ground wire for electric power | |
| CN216277733U (en) | Mounting structure of crawler-type drilling machine | |
| CN105197841A (en) | Control console carrying mounting device | |
| CN221627713U (en) | Lifting scaffold protective net mounting device | |
| CN202300390U (en) | Cantilever-type slewing mechanism of heading machine | |
| CN220436069U (en) | Electric overhauling radar water level gauge mounting table | |
| CN218823283U (en) | Site surveying device | |
| CN203578851U (en) | Anti-slip mechanism for hole drilling in end of wind power blade | |
| CN201221063Y (en) | Pedals type elevating control device for ground sweeper | |
| CN215931354U (en) | Pile foundation detects with boring core sampling device |
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 |
Granted publication date: 20120905 Termination date: 20151125 |