CN110498299A - A kind of fluid pressure line winding plant, hoisting mechanism - Google Patents
A kind of fluid pressure line winding plant, hoisting mechanism Download PDFInfo
- Publication number
- CN110498299A CN110498299A CN201810476157.XA CN201810476157A CN110498299A CN 110498299 A CN110498299 A CN 110498299A CN 201810476157 A CN201810476157 A CN 201810476157A CN 110498299 A CN110498299 A CN 110498299A
- Authority
- CN
- China
- Prior art keywords
- fluid pressure
- pressure line
- cylinder
- winding plant
- line winding
- 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.)
- Pending
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 61
- 238000004804 winding Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 title claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 18
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 21
- 238000010276 construction Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 53
- 238000000034 method Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
Landscapes
- Earth Drilling (AREA)
Abstract
This application involves technical field of engineering machinery more particularly to a kind of fluid pressure line winding plants, hoisting mechanism.Herein described fluid pressure line winding plant utilizes inside and outside barrel structure, so that fluid pressure line can also utilize hoist engine fast and automatically folding and unfolding as common cable；The folding and unfolding of fluid pressure line no longer needs to be manually operated, and increases the safety of drilling machine construction；Drilling machine drawing cable speed increases simultaneously, and drilling machine working efficiency is substantially improved.Herein described hoisting mechanism, axle center are made of the fluid pressure line winding plant, and fluid pressure line is coiled on winding bracket the fast and automatically folding and unfolding, it can be achieved that fluid pressure line in company with cable etc. together.
Description
Technical field
This application involves technical field of engineering machinery more particularly to a kind of fluid pressure line winding plants, hoisting mechanism.
Background technique
Drilling machine needs to protrude into underground and carries out drilling, and many components require fluid pressure line and provide driving force, and this in drilling machine
The component of hydraulic-driven is needed frequently to go up and down with drilling machine a bit, corresponding fluid pressure line also will withdraw or put together therewith
Under；By traditional hoist engine folding and unfolding fluid pressure line, hydraulic pump can not rotate again with hoist engine, and the prior art can not utilize
Hoist engine folding and unfolding fluid pressure line, therefore can only be by manually folding and unfolding fluid pressure line, operating process is inconvenient.
Summary of the invention
In order to solve the above-mentioned technical problem or it at least is partially solved above-mentioned technical problem, this application provides a kind of liquid
Pressure pipe road winding plant.
This application provides a kind of fluid pressure line winding plants, the inner cylinder including fixed setting and are set on the inner cylinder
Outer cylinder, offer multiple tracks annular oil groove on the inner cylinder side wall, the two sides of the annular oil groove are equipped with seal assembly；It is described
Axially extending, for be connected to oil pump working connection is equipped with along its inside inner cylinder, and the working connection passes through multiple oil transportation channels point
It is not connected to multiple annular oil grooves；The annular oil groove is corresponded on the outer cylinder is equipped with multiple fluid pressure line interfaces, it is described
Outer cylinder can be rotated.
Optionally, the seal assembly includes two annular seal grooves being arranged on the inner cylinder side wall, two institutes
The two sides that seal groove is located at the annular oil groove are stated, are equipped with sealing element in the seal groove.
Optionally, the sealing element is wear-resistant ceramic sealing ring.
Optionally, the fluid pressure line interface is cylinder, and one end of the cylinder is welded on the outside of the outer cylinder, described
Cylinder and the other end is connect with pipeline road；The oil transportation hole being connected to the cylinder is offered on the outer cylinder.
Optionally, the valve for switching the logical interior oil communication state of circle is equipped in the cylinder.
Optionally, each annular oil groove is connected to by multiple oil transportation channels with the working connection.
Optionally, the multiple oil transportation channels for connecting same annular oil groove are in the same plane.
Present invention also provides a kind of hoisting mechanism, including winding bracket and fluid pressure line winding plant as described above,
The winding bracket is connect with the outer cylinder.
Above-mentioned technical proposal provided by the embodiments of the present application has the advantages that compared with prior art
Herein described fluid pressure line winding plant utilizes inside and outside barrel structure, so that fluid pressure line also can be as ordinary lines
Cable utilizes hoist engine fast and automatically folding and unfolding like that；The folding and unfolding of fluid pressure line no longer needs to be manually operated, and increases drilling machine construction
Safety；Drilling machine drawing cable speed increases simultaneously, and drilling machine working efficiency is substantially improved.
Herein described hoisting mechanism, axle center are made of the fluid pressure line winding plant, and fluid pressure line is in company with cable
Deng being coiled on winding bracket the fast and automatically folding and unfolding, it can be achieved that fluid pressure line together.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the application
Example, and together with specification it is used to explain the principle of the application.
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without any creative labor, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the diagrammatic cross-section of fluid pressure line winding plant described in the embodiment of the present application.
Wherein, 1, outer cylinder；11, fluid pressure line interface；2, inner cylinder；21, annular oil groove；22, oil transportation channel；23, working connection；
24, seal groove；3, sealing element.
Specific embodiment
It, below will be in the embodiment of the present application to keep the purposes, technical schemes and advantages of the embodiment of the present application clearer
Technical solution be clearly and completely described, it is clear that described embodiment is a part of the embodiment of the application, without
It is whole embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work
Under the premise of every other embodiment obtained, shall fall in the protection scope of this application.
Fig. 1 is the diagrammatic cross-section of fluid pressure line winding plant described in the embodiment of the present application.Specifically, the application is main
With on the drilling machine using hydraulic-driven or control, drilling machine will connect more fluid pressure lines and could work, when drilling machine oscilaltion,
Since fluid pressure line will connect hydraulic pump, hydraulic pump is fixed on the ground, therefore fluid pressure line cannot be as cable or load-bearing
Rope is wrapped on hoist engine carries out retractable operation like that, but needs manually into folding and unfolding, and operator's amount of labour is big, efficiency
It is low, and there are some potential safety problemss, it is proposed to this end that the application.
Referring to Fig. 1, this application provides a kind of fluid pressure line winding plants, the inner cylinder 2 including fixed setting and are set in
Outer cylinder 1 on the inner cylinder 2 offers multiple tracks annular oil groove 21 on 2 side wall of inner cylinder, and the two sides of the annular oil groove 21 are equal
Equipped with seal assembly；Axially extending, for be connected to oil pump working connection 23, the main oil are equipped with along its inside the inner cylinder 2
Road 23 is connected to multiple annular oil grooves 21 respectively by multiple oil transportation channels 22；The annular oil is corresponded on the outer cylinder 1
Slot 21 is equipped with multiple fluid pressure line interfaces 11, and the outer cylinder 1 can be rotated.More fluid pressure lines of drilling machine are respectively and on outer cylinder 1
Each hydraulic pipeline structure is connected, and the oil that oil pump is sent out respectively enters each annular oil groove 21 by working connection 23, each oil transportation channel 22
Interior, due to the setting of seal assembly, the oil liquid in each annular oil groove 21 will not be excessive, can only be entered by fluid pressure line interface 11
Corresponding fluid pressure line provides driving and control oil pressure for the normal work of drilling machine；Inner cylinder 2 and hydraulic pump are fixedly installed, outside
1 rotation of cylinder does not influence the oil transportation of each fluid pressure line, therefore can connect outer cylinder 1 with the winding bracket of spooling equipment, allow outer cylinder 1 with
Winding bracket rotation, each fluid pressure line can be thus coiled on winding bracket, fluid pressure line can be with cable, load-bearing
Rope synchronous disk around, realize fast and automatically folding and unfolding；The folding and unfolding of fluid pressure line no longer needs to be manually operated, and increases drilling machine construction
Safety, while drilling machine drawing cable speed increases, and drilling machine working efficiency is substantially improved.
Optionally, the seal assembly includes two annular seal grooves 24 being arranged on 2 side wall of inner cylinder, and two
The seal groove 24 is located at the two sides of the annular oil groove 21, is equipped with sealing element 3 in the seal groove 24.It is i.e. coaxial inside
On line direction, sealing element 3, In is set in the seal groove 24 of the upstream and downstream decibel setting annular of annular oil groove 21, seal groove 24
Sealing area is surrounded between inner cylinder 2 and outer cylinder 1, can avoid the oil liquid leakage in corresponding annular oil groove 21.Guarantee each fluid pressure line
Interior oil pressure will not reduce.
Optionally, the sealing element 3 is wear-resistant ceramic sealing ring.Since outer cylinder 1 wants frequent progress is opposite to turn with inner cylinder 2
Dynamic, sealing element 3 is easy to be worn by outer cylinder 1, to prevent the abrasion of sealing element 3 from oil liquid being caused to reveal, therefore selects wear-resistant ceramic sealing
Circle is used as sealing element 3, to reduce the risk of hydraulic leakage.
Optionally, the fluid pressure line interface 11 is cylinder, and one end of the cylinder is welded on the outside of the outer cylinder 1,
The cylinder and the other end is connect with pipeline road；The oil transportation hole being connected to the cylinder is offered on the outer cylinder 1.By this
Cylindrical structure is connect with fluid pressure line, and the intensity of entire outer cylinder 1 can be enhanced, it is ensured that sealing element 3 works normally, and hydraulic oil is without letting out
Dew；
Optionally, the valve for switching the logical interior oil communication state of circle is equipped in the cylinder.The setting of valve can be with
Facilitate carry out temporary repair, facilitates the connection of fluid pressure line Yu fluid pressure line interface 11；It, can for the annular oil groove 21 not used
Valve is directly closed, no longer needs to individually be sealed fluid pressure line interface 11.
Optionally, each annular oil groove 21 is connected to by multiple oil transportation channels 22 with the working connection 23.For
The conveying for accelerating hydraulic oil can open up more oil transportation channels 22 and same annular oil groove 21 in the case where 2 structure of inner cylinder allows
Connection, it is ensured that oil pressure is able to maintain that the normal work of drilling machine.
Optionally, the multiple oil transportation channels 22 for connecting same annular oil groove 21 are in the same plane.Multiple oil transportations
Channel 22 is arranged in the same plane, and not only 22 length of oil transportation channel is most short while easy to process in this way.
In addition, present invention also provides a kind of hoisting mechanism, including winding bracket and fluid pressure line elevator as described above
Device, the winding bracket are connect with the outer cylinder 1.Each fluid pressure line penetrates the axle center of hoisting mechanism, and axle center includes 2 He of inner cylinder
Outer cylinder 1, inner cylinder 2 do not turn, and outer cylinder 1 is rotated together with winding bracket, limit between inside and outside cylinder 1 and form multiple annular oil grooves 21, oil
Slot both sides sealing, each fluid pressure line in inner cylinder 2 are correspondingly connected with an annular oil groove 21, every fluid pressure line outside outer cylinder 1
An annular oil groove 21 is equally also connected, the one end for connecting each fluid pressure line with oil pump does not need to rotate, and and drilling machine
One end of connection can be wrapped on winding bracket, then by the Collaborative Control to lifting-speed and drilling machine lifting speed, realize liquid
The automatic deploying and retracting on pressure pipe road.
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only the specific embodiment of the application, is made skilled artisans appreciate that or realizing this Shen
Please.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and applied principle and features of novelty phase one herein
The widest scope of cause.
Claims (8)
1. a kind of fluid pressure line winding plant, which is characterized in that inner cylinder including fixed setting and be set on the inner cylinder
Outer cylinder offers multiple tracks annular oil groove on the inner cylinder side wall, and the two sides of the annular oil groove are equipped with seal assembly；In described
Cylinder is internal equipped with along its, working connection axially extending, for being connected to oil pump, the working connection are distinguished by multiple oil transportation channels
It is connected to multiple annular oil grooves；The annular oil groove is corresponded on the outer cylinder is equipped with multiple fluid pressure line interfaces, it is described outer
Cylinder can be rotated.
2. fluid pressure line winding plant according to claim 1, which is characterized in that the seal assembly includes being arranged in institute
Two annular seal grooves on inner cylinder side wall are stated, two seal grooves are located at the two sides of the annular oil groove, described
Sealing element is equipped in seal groove.
3. fluid pressure line winding plant according to claim 2, which is characterized in that the sealing element is wear-resistant ceramic sealing
Circle.
4. fluid pressure line winding plant according to claim 1-3, which is characterized in that the fluid pressure line interface
For cylinder, one end of the cylinder is welded on the outside of the outer cylinder, the cylinder and the other end is connect with pipeline road；It is described
The oil transportation hole being connected to the cylinder is offered on outer cylinder.
5. fluid pressure line winding plant according to claim 4, which is characterized in that be equipped in the cylinder for switching circle
The valve of oil communication state in logical.
6. fluid pressure line winding plant according to claim 1-3, which is characterized in that each annular oil groove
It is connected to by multiple oil transportation channels with the working connection.
7. fluid pressure line winding plant according to claim 6, which is characterized in that connect multiple institutes of same annular oil groove
Oil transportation channel is stated to be in the same plane.
8. a kind of hoisting mechanism, which is characterized in that including winding bracket and the described in any item fluid pressure line volumes of claim 1-7
Device is raised, the winding bracket is connect with the outer cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476157.XA CN110498299A (en) | 2018-05-17 | 2018-05-17 | A kind of fluid pressure line winding plant, hoisting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810476157.XA CN110498299A (en) | 2018-05-17 | 2018-05-17 | A kind of fluid pressure line winding plant, hoisting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110498299A true CN110498299A (en) | 2019-11-26 |
Family
ID=68584398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810476157.XA Pending CN110498299A (en) | 2018-05-17 | 2018-05-17 | A kind of fluid pressure line winding plant, hoisting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110498299A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255398A (en) * | 1968-03-04 | 1971-12-01 | Hitachi Ltd | Rotary type distribution valve for use in hydraulic devices |
| JP2001106473A (en) * | 1999-10-12 | 2001-04-17 | Morikawa Gauge Seisakusho:Kk | Rotary joint |
| CN201580929U (en) * | 2009-12-28 | 2010-09-15 | 连云港黄海机械厂有限公司 | Hydro-mechanical main and auxiliary hoist unit of full-hydraulic core drilling machine |
| CN103145057A (en) * | 2012-03-29 | 2013-06-12 | 中联重科股份有限公司 | Hydraulic control loop of hoisting mechanism |
| CN103663196A (en) * | 2013-12-24 | 2014-03-26 | 徐州重型机械有限公司 | Crane and super-hoisting winching component hydraulic system |
| CN104060979A (en) * | 2014-06-12 | 2014-09-24 | 恒天九五重工有限公司 | Automatic-pressurization logic control loop of all-hydraulic long spiral drilling machine |
| CN204057800U (en) * | 2014-08-25 | 2014-12-31 | 胡甜甜 | A kind of Intelligent shaft is to release miniature electric winding plant |
| CN106395660A (en) * | 2016-10-19 | 2017-02-15 | 中联重科股份有限公司 | Hydraulic control system of hoisting mechanism and crane |
| CN208471289U (en) * | 2018-05-17 | 2019-02-05 | 中铁第五勘察设计院集团有限公司 | A kind of fluid pressure line winding plant, hoisting mechanism |
-
2018
- 2018-05-17 CN CN201810476157.XA patent/CN110498299A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255398A (en) * | 1968-03-04 | 1971-12-01 | Hitachi Ltd | Rotary type distribution valve for use in hydraulic devices |
| JP2001106473A (en) * | 1999-10-12 | 2001-04-17 | Morikawa Gauge Seisakusho:Kk | Rotary joint |
| CN201580929U (en) * | 2009-12-28 | 2010-09-15 | 连云港黄海机械厂有限公司 | Hydro-mechanical main and auxiliary hoist unit of full-hydraulic core drilling machine |
| CN103145057A (en) * | 2012-03-29 | 2013-06-12 | 中联重科股份有限公司 | Hydraulic control loop of hoisting mechanism |
| CN103663196A (en) * | 2013-12-24 | 2014-03-26 | 徐州重型机械有限公司 | Crane and super-hoisting winching component hydraulic system |
| CN104060979A (en) * | 2014-06-12 | 2014-09-24 | 恒天九五重工有限公司 | Automatic-pressurization logic control loop of all-hydraulic long spiral drilling machine |
| CN204057800U (en) * | 2014-08-25 | 2014-12-31 | 胡甜甜 | A kind of Intelligent shaft is to release miniature electric winding plant |
| CN106395660A (en) * | 2016-10-19 | 2017-02-15 | 中联重科股份有限公司 | Hydraulic control system of hoisting mechanism and crane |
| CN208471289U (en) * | 2018-05-17 | 2019-02-05 | 中铁第五勘察设计院集团有限公司 | A kind of fluid pressure line winding plant, hoisting mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101932789B (en) | Wellbore pipe centralizer having increased restoring force and self-sealing capability | |
| US5697457A (en) | No load derrick for drilling rig | |
| CN208471289U (en) | A kind of fluid pressure line winding plant, hoisting mechanism | |
| CN104676188B (en) | Internal-expansion type hydraulic boosting plugging device for submarine pipeline | |
| CN110067510A (en) | A kind of pushing type rotary steering drilling tool | |
| CN107378295B (en) | Large-diameter pipeline installs equipment in pipe well | |
| CN105298986B (en) | The elongated telescopic oil cylinder of loop wheel machine | |
| CN1773151A (en) | Method for reducing prop force with ring-shape mud sheath in pipe-jacking construction | |
| CN110498299A (en) | A kind of fluid pressure line winding plant, hoisting mechanism | |
| CN111365031A (en) | Network grouting device and using method thereof | |
| CN105465097B (en) | Engineering machinery and its multi-stage expansion mechanism | |
| CN210239692U (en) | Rotary material distribution device for tunnel secondary lining | |
| CN112377112A (en) | Telescopic reverse circulation down-the-hole hammer drill rod | |
| CN104261272A (en) | Hose crane | |
| CN100453770C (en) | Sieve tube with flow adjuster | |
| CN103821540B (en) | Mixing two fluid grouting pipe at the bottom of fixed point control hole, territory | |
| CN105650381A (en) | Sedimentation self-adaptive rectangular telescopic connecting device of civil engineering foundation structure | |
| CN215672015U (en) | Power system for drill rod drilling machine and drill rod drilling machine | |
| CN106151110B (en) | One kind connection support device | |
| CN212272117U (en) | Butt joint device for underground safety valve control pipelines | |
| CN209721441U (en) | A kind of multi-directional rotation Guiding wheel structure | |
| CN103244110A (en) | Coiled tubing drum device with cable | |
| CN107477019B (en) | A kind of ballast pump concentric tube column and ballasting system | |
| CN207348870U (en) | Intelligent electric-controlled wellblock by-pass collar and jacking construction system | |
| US4528893A (en) | Powered swivel connection for turning hanging loads about an upright axis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |