CN205330578U - Unload pole ware subassembly - Google Patents
Unload pole ware subassembly Download PDFInfo
- Publication number
- CN205330578U CN205330578U CN201521024452.XU CN201521024452U CN205330578U CN 205330578 U CN205330578 U CN 205330578U CN 201521024452 U CN201521024452 U CN 201521024452U CN 205330578 U CN205330578 U CN 205330578U
- Authority
- CN
- China
- Prior art keywords
- unload
- fixed pulley
- pole
- adjustable clamp
- rod
- 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 relates to an unload pole ware subassembly, the pole of unloading support has, the front end that unloads the pole support is equipped with the foot block, be equipped with toply on the foot block, fix pincers and activity pincers from preceding being equipped with in proper order backward on unloading the pole support, clamping cylinder is equipped with to the both sides of fixed pincers, clamping cylinder is equipped with equally to the both sides of activity pincers, the jack catch shape is set to clamping cylinder's the outer tip of telescopic link, and it grabs the tooth all to be equipped with on every jack catch, the installation unloads the pole hydro -cylinder on the both sides bottom of activity pincers symmetric position is equipped with two slants, the bottom hinge dress that unloads the pole hydro -cylinder is on unloading the pole support, the rear portion of unloading the pole support is located the movable rear side that clamps and is equipped with the fixed pulley axle, the epaxial fixed pulley that is equipped with of fixed pulley, and the outside cover of fixed pulley axle and fixed pulley is equipped with the dust cover, the utility model discloses simple structure, installation convenient to use, it is big to unload pole diameter range, and clamping cylinder's clamp force is adjustable, adapts to the dismantlement of the member of different diameters, and it is big to unload the pole moment of torsion moreover, and it is convenient fast to unload the pole, promptly more firm, avoids the emergence of accident.
Description
Technical field
This utility model relates to anchoring drilling machine technical field of auxiliary equipment, especially a kind of rod disassembling device assembly。
Background technology
Job site in engineering machinery; especially relate to Drilling class machinery; often relate to dismounting drilling rod operation; fixture will be used when handling drilling rod drilling rod is carried out clamping dismounting; existing machine also has the fixture using dismounting drilling rod; but it is little mostly to there is dismounting drill pipe diameter scope in them, insufficient clamping force, the problems such as moment of torsion during dismounting is little。
Summary of the invention
The purpose of this utility model is aiming at the problems referred to above that the engineering machinery such as anchoring drilling machine in the market exist when dismounting rod member, it is provided that one unloads shank diameter scope greatly, clamps firmly, the rod disassembling device assembly that rotation torque is big when unloading bar。
Concrete scheme of the present utility model is: a kind of rod disassembling device assembly, have and unload rod bearing, unload rod bearing and be arranged on the advance frame of respective work machine, unload the front end of rod bearing equipped with dead head, equipped with top on dead head, described unloading is sequentially arranged with fixation clamps and adjustable clamp from front to back on rod bearing, the central axis coaxial of fixation clamps and adjustable clamp is arranged, the both sides of described fixation clamps are equipped with clamping cylinder, the both sides of described adjustable clamp are also provided with clamping cylinder, the expansion link outer end of clamping cylinder is arranged to card claw shape, and each claw is equipped with grasping teeth, be provided with in the bottom symmetrical position, both sides of adjustable clamp two install obliquely unload rod oil cylinder, the bottom hinge unloading rod oil cylinder is contained in and unloads on rod bearing, two unload rod oil cylinder interoperation makes adjustable clamp around center axis thereof；The rear side that the described rear portion unloading rod bearing is positioned at adjustable clamp is provided with fixed pulley axis, and fixed pulley axis axis direction and clamping cylinder axis are arranged in parallel, and equipped with fixed pulley on fixed pulley axis, the outer cup of fixed pulley axis and fixed pulley is equipped with dust cover。
In this utility model the rotational angle range of adjustable clamp be with horizontal plane be datum level up and down within 15 °。
This utility model is provided with lining in adjustable clamp and fixation clamps。
This utility model simple in construction, easy to install, having the advantages that and unload shank diameter scope greatly, diameter is up to 90mm～265mm, and the clamping force of clamping cylinder is adjustable, reach 10～25MPa to adapt to the dismounting of the rod member of different-diameter, and it is big to unload bar moment of torsion, unloads bar quick and convenient, claw is provided with grasping teeth simultaneously, promptly more firm, it is to avoid the generation of accident。
Accompanying drawing explanation
Fig. 1 is the main apparent direction structural representation of this utility model；
Fig. 2 is the vertical view direction structure schematic diagram of Fig. 1；
Fig. 3 is the left view direction structure schematic diagram of Fig. 1；
Fig. 4 is that this utility model uses view。
In figure: 1 is top, 2 dead heads, 3 linings, 4 fixation clamps, 5 clamping cylinders, 6 adjustable clamps, 7 dust covers, 8 unload rod oil cylinder, and 9 unload rod bearing, 10 claws, 11 fixed pulley axis, 12 fixed pulleys。
Detailed description of the invention
Referring to Fig. 1-Fig. 3, this utility model is a kind of rod disassembling device assembly, have and unload rod bearing 9, unload rod bearing and be arranged on the advance frame of respective work machine, unload the front end of rod bearing equipped with dead head 2, equipped with top 1 on dead head, described unloading is sequentially arranged with fixation clamps 4 and adjustable clamp 6 from front to back on rod bearing, the central axis coaxial of fixation clamps and adjustable clamp is arranged, the both sides of described fixation clamps are equipped with clamping cylinder 5, the both sides of described adjustable clamp are also provided with clamping cylinder, the expansion link outer end of clamping cylinder is arranged to card claw shape, and each claw 10 is equipped with grasping teeth, be provided with in the bottom symmetrical position, both sides of adjustable clamp two install obliquely unload rod oil cylinder 8, the bottom hinge unloading rod oil cylinder is contained in and unloads on rod bearing, two unload rod oil cylinder interoperation makes adjustable clamp around center axis thereof；The rear side that the described rear portion unloading rod bearing is positioned at adjustable clamp is provided with fixed pulley axis 11, and fixed pulley axis axis direction and clamping cylinder axis are arranged in parallel, equipped with the outer cup of fixed pulley 12, fixed pulley axis and fixed pulley equipped with dust cover 7 on fixed pulley axis。
In the present embodiment the rotational angle range of adjustable clamp 6 be with horizontal plane be datum level up and down within 15 °。
The present embodiment is provided with lining 3 in adjustable clamp and fixation clamps。
Referring to Fig. 4, it it is this utility model a kind of view when unloading bar。
This utility model simple in construction, easy to install, having the advantages that and unload shank diameter scope greatly, diameter is up to 90mm～265mm, and the clamping force of clamping cylinder is adjustable, reach 10～25MPa to adapt to the dismounting of the rod member of different-diameter, and it is big to unload bar moment of torsion, unloads bar quick and convenient, claw is provided with grasping teeth simultaneously, promptly more firm, it is to avoid the generation of accident。
Claims (3)
1. a rod disassembling device assembly, have and unload rod bearing, unload rod bearing and be arranged on the advance frame of respective work machine, unload the front end of rod bearing equipped with dead head, equipped with top on dead head, it is characterized in that: described in unload rod bearing be sequentially arranged with fixation clamps and adjustable clamp from front to back, the central axis coaxial of fixation clamps and adjustable clamp is arranged, the both sides of described fixation clamps are equipped with clamping cylinder, the both sides of described adjustable clamp are also provided with clamping cylinder, the expansion link outer end of clamping cylinder is arranged to card claw shape, and each claw is equipped with grasping teeth, be provided with in the bottom symmetrical position, both sides of adjustable clamp two install obliquely unload rod oil cylinder, the bottom hinge unloading rod oil cylinder is contained in and unloads on rod bearing, two unload rod oil cylinder interoperation makes adjustable clamp around center axis thereof；The rear side that the described rear portion unloading rod bearing is positioned at adjustable clamp is provided with fixed pulley axis, and fixed pulley axis axis direction and clamping cylinder axis are arranged in parallel, and equipped with fixed pulley on fixed pulley axis, the outer cup of fixed pulley axis and fixed pulley is equipped with dust cover。
2. a kind of rod disassembling device assembly according to claim 1, it is characterised in that: the rotational angle range of adjustable clamp be with horizontal plane be datum level up and down within 15 °。
3. a kind of rod disassembling device assembly according to claim 1, it is characterised in that: it is provided with lining in adjustable clamp and fixation clamps。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024452.XU CN205330578U (en) | 2015-12-11 | 2015-12-11 | Unload pole ware subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024452.XU CN205330578U (en) | 2015-12-11 | 2015-12-11 | Unload pole ware subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330578U true CN205330578U (en) | 2016-06-22 |
Family
ID=56212524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024452.XU Expired - Fee Related CN205330578U (en) | 2015-12-11 | 2015-12-11 | Unload pole ware subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165589A (en) * | 2017-07-26 | 2017-09-15 | 西南石油大学 | A kind of drill-bit changing device |
-
2015
- 2015-12-11 CN CN201521024452.XU patent/CN205330578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165589A (en) * | 2017-07-26 | 2017-09-15 | 西南石油大学 | A kind of drill-bit changing device |
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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: 20160622 Termination date: 20201211 |