CN202862127U - Assembling hydraulic type drawing machine - Google Patents
Assembling hydraulic type drawing machine Download PDFInfo
- Publication number
- CN202862127U CN202862127U CN201220440680.5U CN201220440680U CN202862127U CN 202862127 U CN202862127 U CN 202862127U CN 201220440680 U CN201220440680 U CN 201220440680U CN 202862127 U CN202862127 U CN 202862127U
- Authority
- CN
- China
- Prior art keywords
- drawing machine
- door
- manual
- jack
- drawbench
- 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 - Lifetime
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of machinery facility disassembly devices, in particular to an assembling hydraulic type drawing machine, and solves the problems that a manual draw machine is long in disassembling time and large in manpower loss when a coupling is pulled, and an oil-pressure type drawing machine is expensive in price and high in cost. The assembling hydraulic type drawing machine comprises an anchor rod tension meter oil cylinder (1), a manual drawing machine (2), a tension meter jack (3), an adjusting bolt (4) and a blocking cover (5). A bolt of a central shaft of the manual drawing machine (2) penetrates into the tension meter jack (3). The blocking cover (5) is connected with the other end of the tension meter jack (3) and connected with the adjusting bolt (4). The assembling hydraulic type drawing machine has the advantages that a traditional manual drawing machine is changed to an oil-pressure type drawing machine, and therefore manpower loss is reduced and disassembling time is shortened. In addition, the assembling hydraulic type drawing machine is formed by modification and combination of the manual drawing machine and an anchor rod tension meter through utilization of existing devices of underground coal mine, and cost is reduced.
Description
Technical field
The utility model is related to mechanical facility disassembling tool technical field, particularly a kind of assembling fluid pressure type drawbench.
Background technology
Coal mine operation needs often to change the clutch of all kinds of motors, and maintenance capacity is big, and labor intensity is big, longevity of service.Drawbench main function is exactly that the clutch of motor is dismantled.Rockbolt tension meter is originally the instrument for measuring anti-pulling of anchor bar and axis force of anchor and displacement relation.It is made up of open-core type jack, high-pressure oil pipe, pressue device etc..Both belong to coal mine operation common instrument.
Current drawbench mainly has manual drawbench and hydraulic type drawbench.In the clutch of the relatively large motor of underground coal mine drawing, the traditional manual drawbench take-down time when pulling out clutch is long, and manpower loss is big.And hydraulic type drawbench is expensive, cost is higher.
The content of the invention
The utility model is long in order to solve manual drawbench take-down time when pulling out clutch, and manpower loss is big, and hydraulic type drawbench is expensive, the problem of cost is higher.So as to provide a kind of assembling transformation formula drawbench.
The technical solution of the utility model is, assembling transformation formula drawbench includes rockbolt tension meter oil cylinder, manual drawbench, tensiometer jack, regulating bolt and door, the bolt of manual drawbench central shaft is penetrated in tensiometer jack, the tensiometer jack other end is connected with door, door and is connected with regulating bolt.
Above-mentioned door includes door lid and door block, and door lid is penetrated in tensiometer jack, and door block is provided with bolt connecting hole, bolt connecting hole and is screwed with regulating bolt.
During work, clutch is caught with three pulling claws of manual pulley extractor, pulling claw and manual drawbench is then connected, plugs latch.The distance between pulling claw and clutch are adjusted using the regulating bolt at the top of tensiometer jack, pulling claw is caught on clutch just.Then manipulator's handle of rockbolt tension meter oil cylinder is depressed, tensiometer jack ejection, pulling claw accordingly retreats, clutch is pulled out.
The beneficial effects of the utility model are：Traditional manual drawbench has just been repacked into hydraulic type drawbench, so as to reduce manpower loss, the take-down time has been shortened.
Different from the hydraulic type drawbench of specialty, the utility model is to utilize the existing equipment of underground coal mine, and manual drawbench is combined with rockbolt tension meter repacking, cost is reduced.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
Fig. 2 is door front view；
Fig. 3 is door top view；
Fig. 4 is manual drawbench front view；
Fig. 5 is manual drawbench top view；
1- rockbolt tension meters oil cylinder in figure, the manual drawbench of 2-, 3- tensiometer jack, 4- regulating bolts, 5- doors, 6- door lids, 7- door blocks, 8- bolt connecting holes, 9- bolts, 10- pulling claws, 11- latches.
Embodiment
As shown in Figure 1, assembling transformation formula drawbench includes rockbolt tension meter oil cylinder 1, manual drawbench 2 and tensiometer jack 3, regulating bolt 4 and door 5, the bolt of the manual central shaft of drawbench 2 is penetrated in tensiometer jack 3, the other end of tensiometer jack 3 is connected with door 5, door 5 and is connected with regulating bolt 4.
As shown in Figure 2,3, above-mentioned door 5 includes door lid 6 and door block 7, and door lid 6 is penetrated in tensiometer jack 3, and door lid 6 is connected with door block 7, and door block 7 is provided with bolt connecting hole 8, bolt connecting hole 8 and is screwed with regulating bolt 4.
During work, clutch is caught with three pulling claws 10, pulling claw 10 and manual drawbench 2 is then connected, plugs latch 11.The distance between pulling claw 10 and clutch are adjusted using the regulating bolt 4 at the top of tensiometer jack 3, pulling claw 10 is caught on clutch just.Then manipulator's handle of rockbolt tension meter oil cylinder 1 is depressed, tensiometer jack 3 is ejected, and pulling claw 10 is accordingly retreated, and clutch is pulled out.
Claims (2)
1. one kind assembling fluid pressure type drawbench includes rockbolt tension meter oil cylinder（1）, manual drawbench（2）With tensiometer jack（3）, it is characterised in that：Also include regulating bolt（4）And door（5）, manual drawbench（2）The bolt of central shaft is penetrated in tensiometer jack（3）It is interior, tensiometer jack（3）The other end is connected with door（5）, door（5）On be connected with regulating bolt（4）.
2. assembling fluid pressure type drawbench according to claim 1, it is characterised in that：Door（5）Including door lid（6）With door block（7）, door lid（6）Penetrate in tensiometer jack（3）It is interior, door lid（6）With door block（7）Connection, door block（7）It is provided with bolt connecting hole（8）, bolt connecting hole（8）On be screwed with regulating bolt（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220440680.5U CN202862127U (en) | 2012-08-31 | 2012-08-31 | Assembling hydraulic type drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220440680.5U CN202862127U (en) | 2012-08-31 | 2012-08-31 | Assembling hydraulic type drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862127U true CN202862127U (en) | 2013-04-10 |
Family
ID=48028882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220440680.5U Expired - Lifetime CN202862127U (en) | 2012-08-31 | 2012-08-31 | Assembling hydraulic type drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948769A (en) * | 2017-03-14 | 2017-07-14 | 李培培 | A kind of oil well screen drawing head |
-
2012
- 2012-08-31 CN CN201220440680.5U patent/CN202862127U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106948769A (en) * | 2017-03-14 | 2017-07-14 | 李培培 | A kind of oil well screen drawing head |
| CN106948769B (en) * | 2017-03-14 | 2019-01-29 | 张素平 | A kind of oil well screen drawing head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202508303U (en) | Automatic packing machine of steel pipe | |
| CN203356979U (en) | Pin dismounting device | |
| CN202862127U (en) | Assembling hydraulic type drawing machine | |
| CN202766207U (en) | Telescopic arm for lifting box body | |
| CN102990601A (en) | Air valve oil seal dismounting fixture | |
| CN102126128B (en) | Hydraulic shaft detaching device | |
| CN203654287U (en) | Pile casing pulling device | |
| CN203495873U (en) | Hydraulic drawing device of cylinder body shaft sleeve | |
| CN204195665U (en) | A kind of stripping attachment of bearing case | |
| CN203348355U (en) | Coupler keyless joint structure and high-pressure disassembly and assembly device | |
| CN203401462U (en) | Nut hydraulic dismounting and mounting assembly and nut hydraulic dismounting and mounting device | |
| CN202507227U (en) | Hydraulic extractor for steering main pin of vehicle | |
| CN205928469U (en) | Diesel engine piston connecting rod extractor frock | |
| CN201399762Y (en) | Novel fluid coupling withdrawal tool | |
| CN103286550A (en) | Tool for pulling out pin shafts | |
| CN202718949U (en) | Large-tonnage cylinder | |
| CN204221705U (en) | A kind of flame-proof electric motor detaching device for coupling | |
| CN203266060U (en) | Tool specially used for pulling out pin shaft | |
| CN208930148U (en) | A kind of underground coal mine development machine coal cutting portion's motor disc type pulley extractor | |
| CN203712602U (en) | Mining shaft pulling assistant device | |
| CN201931267U (en) | Hydraulic shaft removing machine | |
| CN202169564U (en) | Plunger packing installer | |
| CN202114687U (en) | Novel plunger dismounting and righting tool of cement truck plunger pump | |
| CN215358235U (en) | Liquid couple drawing tool and liquid couple press-fitting tool | |
| CN201568294U (en) | Dissembler for piston clamp spring of slush pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |