CN105927222A - Universal hinge pin linkage frame - Google Patents
Universal hinge pin linkage frame Download PDFInfo
- Publication number
- CN105927222A CN105927222A CN201610436571.9A CN201610436571A CN105927222A CN 105927222 A CN105927222 A CN 105927222A CN 201610436571 A CN201610436571 A CN 201610436571A CN 105927222 A CN105927222 A CN 105927222A
- Authority
- CN
- China
- Prior art keywords
- frame
- changed course
- bearing pin
- pedestal
- hinge pin
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 230000003028 elevating effect Effects 0.000 claims description 11
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Pivots And Pivotal Connections (AREA)
- Agricultural Machines (AREA)
Abstract
The invention provides a universal hinge pin linkage frame which comprises a connection frame, a rotation frame and a redirection shaft frame. The redirection shaft frame is mounted in the connection frame, the rotation frame is mounted on the outer side of the redirection shaft frame, the front end of the connection frame is connected with a heading machine through a flange, a shaft hole is formed in the rear end of the connection frame, a hinge pin is mounted in the redirection shaft frame, a liner is arranged at the joint between the hinge pin and the redirection shaft frame, a central oil hole, an annular oil hole and a plurality of radial through holes are formed in the hinge pin, the radial through holes are connected with the annular oil hole and the central oil hole, an oil cup and a screw plug are arranged at the end of the central oil hole in the hinge pin, and an annular oil groove and a horizontal oil groove are formed in an inner hole of the liner. The rotation frame can rotate around the hinge pin to drive a reversed loader to horizontally steer and adjust, the rotation frame can be vertically adjusted around a fixed shaft when the heading machine has a horizontal slope change, so that materials are horizontally transported by the reversed loader, material transporting efficiency is improved, and the materials cannot leak.
Description
Technical field
The present invention relates to the reprinting hitch technical field of development machine, be specially a kind of cardan pin shaft type and couple
Frame.
Background technology
Hitch be that development machine uses in the tunnel piercing of coal mine roadway or equal conditions, be positioned at development machine
Afterbody, a kind of mechanical component played between connection development machine and elevating conveyor.It is typically by hitch, revolution
Frame is attached by bearing pin, and reversing frame couples with elevating conveyor, the swing between development machine and elevating conveyor
Action, relies primarily on having rotated against between bearing pin and lining.Existing hitch can only rely on this pin
Axle left rotation and right rotation, thus the level realizing elevating conveyor swings.When development machine tilts, elevating conveyor can be along with
Tilt, make elevating conveyor Self-saving escape cart derail.
Summary of the invention
Technical problem solved by the invention is to provide a kind of cardan pin shaft type hitch, to solve the above-mentioned back of the body
The problem proposed in scape technology.
Technical problem solved by the invention realizes by the following technical solutions: a kind of cardan pin shaft type couples
Frame, including: link, reversing frame, changed course pedestal, changed course pedestal is installed in link, alter course pedestal
Outside is provided with reversing frame, and described link front end and development machine are Flange joint, in described link rear end
Arranging axis hole, be provided with bearing pin in changed course pedestal, between bearing pin and changed course pedestal, junction is provided with lining, institute
State and center oilhole and annular oilhole arrange some radial direction through hole be set on bearing pin, in order to connect annular oilhole,
Center oilhole, described bearing pin centre bore end arranges lubricating cup, plug screw, and described lining endoporus arranges annular oil groove
With horizontal oil groove.
Described link is provided with O RunddichtringO with changed course pedestal junction.
Described bearing pin upper end is provided with baffle plate, and baffle plate is fixed on changed course pedestal by bolt.
Described changed course pedestal arranges the axis hole with bearing pin comparable size, and rear portion arranges and fixes axle front end axle cylindrical
Equivalently-sized circular groove and be uniformly distributed and fix screwed hole corresponding on axle, reversing frame has with solid
The endoporus that dead axle is corresponding, rear portion is provided with and the cross bar of elevating conveyor overlap joint, fixing axle by fixing bolt with
Changed course pedestal connects fixing.
Described lining endoporus has longitudinal oil groove and hole size is identical with shaft size, excircle dimension and link
Rear end axis hole is equivalently-sized.
Compared with prior art, the invention has the beneficial effects as follows: reversing frame of the present invention can be carried out back around bearing pin
Turn, drive elevating conveyor to carry out horizontal direction and turn to adjustment, when development machine is when laterally there being slope change, revolution
Frame can carry out the adjustment up and down of vertical direction around fixing axle self, thus keeps elevating conveyor to transport in level
Material.It is more conducive to improve haul efficiency, not material leakage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is that the vertical direction of the present invention swings schematic diagram.
Fig. 3 is the top view schematic diagram of the present invention.
Fig. 4 is that the horizontal direction of the present invention swings schematic diagram.
Fig. 5 is the oil groove schematic diagram of the bearing pin of the present invention.
Fig. 6 is the explosive view schematic diagram of the present invention.
Detailed description of the invention
In order to make realizing technological means, creation characteristic, reaching purpose and be easy to understand with effect of the present invention,
Below in conjunction with being specifically illustrating, the present invention is expanded on further.
As shown in figs. 1 to 6, a kind of cardan pin shaft type hitch, including: link 1, reversing frame 2, change
Changed course pedestal 10 is installed in pedestal 10, link 1, outside changed course pedestal 10, reversing frame 2 is installed,
Described link 1 front end and development machine are Flange joint, can need to arrange some row/column screwed holes according to use,
It is attached with development machine afterbody to facilitate, axis hole is set in described link 1 rear end, in changed course pedestal 10
Being provided with bearing pin 7, between bearing pin 7 and changed course pedestal 10, junction is provided with lining 4, and described bearing pin 7 sets
Put center oilhole and annular oilhole and some radial direction through hole are set, in order to connect annular oilhole, center oilhole.
Described bearing pin 7 centre bore end arranges lubricating cup 5, plug screw 6, and described lining 4 endoporus arranges annular oil groove and horizontal stroke
To oil groove.
Described link 1 is provided with O RunddichtringO 3 with changed course pedestal 10 junction.
Described bearing pin 7 upper end is provided with baffle plate 9, and baffle plate 9 is fixed on changed course pedestal 10 by bolt 8.
Described changed course pedestal 10 arranges the axis hole with bearing pin 7 comparable size, before rear portion arranges and fixes axle 11
The end identical circular groove of axle excircle dimension and be uniformly distributed and think corresponding screwed hole on axle 11 with fixing, turns round
Frame 2 has the endoporus corresponding with fixing axle 11, and rear portion is provided with and the cross bar of elevating conveyor overlap joint, fixing axle
11 are connected fixing by fixing bolt with changed course pedestal 10.
Described lining 4 endoporus has longitudinal oil groove and hole size is identical with shaft size, matched in clearance, cylindrical
Size is equivalently-sized, for interference fit with link 1 rear end axis hole.
The present invention is provided with changed course pedestal, fixing axle, bolt, and fixing axle passes through bolt by reversing frame and changed course
Pedestal is attached, and reversing frame is by the matched in clearance between fixing axle, so that reversing frame can enclose
The fixing axle vertical direction that rotates swings up and down, and pendulum angle is carried out spacing by the limited block altered course on pedestal.
So, cardan pin shaft type hitch of the present invention is not only able to the level that realizes and swings certain angle, Er Qieneng
Enough realizations in vertical direction, swing certain angle centered by fixing axle, and pendulum angle can be according to use
Demand, the size controlling limited block when processing is determined.
The general principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The industry
Skilled person will appreciate that, the present invention is not restricted to the described embodiments, in above-described embodiment and specification
The principle that the present invention is simply described described, without departing from the spirit and scope of the present invention, the present invention
Also having various changes and modifications, these changes and improvements both fall within scope of the claimed invention.This
The claimed scope of invention is defined by appending claims and equivalent thereof.
Claims (5)
1. a cardan pin shaft type hitch, including: link, reversing frame, changed course pedestal, its feature exists
In: changed course pedestal is installed in link, outside changed course pedestal, reversing frame, described link front end is installed
It is Flange joint with development machine, axis hole is set in described link rear end, in changed course pedestal, bearing pin is installed,
Between bearing pin and changed course pedestal, junction is provided with lining, described bearing pin arranges center oilhole with annular oilhole also
Arranging some radial direction through hole, in order to connect annular oilhole, center oilhole, described bearing pin centre bore end is arranged
Lubricating cup, plug screw, described lining endoporus arranges annular oil groove and horizontal oil groove.
A kind of cardan pin shaft type hitch the most according to claim 1, it is characterised in that: described connection
Frame is provided with O RunddichtringO with changed course pedestal junction.
A kind of cardan pin shaft type hitch the most according to claim 1, it is characterised in that: described bearing pin
Upper end is provided with baffle plate, and baffle plate is fixed on changed course pedestal by bolt.
A kind of cardan pin shaft type hitch the most according to claim 1, it is characterised in that: described changed course
Pedestal arranges the axis hole with bearing pin comparable size, and rear portion arranges the circle identical with fixing axle front end axle excircle dimension
Connected in star and be uniformly distributed and fix screwed hole corresponding on axle, reversing frame has with to fix axle corresponding
Endoporus, rear portion is provided with and the cross bar of elevating conveyor overlap joint, and fixing axle is connected with changed course pedestal by fixing bolt
Fixing.
A kind of cardan pin shaft type hitch the most according to claim 1, it is characterised in that: described lining
Endoporus has longitudinal oil groove and hole size is identical with shaft size, excircle dimension and link rear end axis hole size
Identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436571.9A CN105927222B (en) | 2016-06-15 | 2016-06-15 | A kind of universal pin type hitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610436571.9A CN105927222B (en) | 2016-06-15 | 2016-06-15 | A kind of universal pin type hitch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105927222A true CN105927222A (en) | 2016-09-07 |
| CN105927222B CN105927222B (en) | 2018-09-18 |
Family
ID=56831157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610436571.9A Active CN105927222B (en) | 2016-06-15 | 2016-06-15 | A kind of universal pin type hitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105927222B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531468A (en) * | 1995-01-04 | 1996-07-02 | Sail D. White Enterprises, Inc. | Trailer articulation device |
| CN2617607Y (en) * | 2003-04-24 | 2004-05-26 | 曹斌 | Composite hinge device on vehicle |
| CN201646283U (en) * | 2010-03-30 | 2010-11-24 | 洛阳路通重工机械有限公司 | Articulation structure for front and rear frames of road roller |
| CN102852962A (en) * | 2012-09-21 | 2013-01-02 | 凯盛重工有限公司 | Pin shaft connection frame |
| CN102848869A (en) * | 2012-09-21 | 2013-01-02 | 凯盛重工有限公司 | Pin shaft connection rack with buffer device |
| CN203666291U (en) * | 2014-01-06 | 2014-06-25 | 满国金 | Connector between tractor and trailer hook |
| CN104108291A (en) * | 2014-06-30 | 2014-10-22 | 陕西高华知本化工科技有限公司 | Hinge pin connecting frame with adjusting function |
| CN104454961A (en) * | 2014-11-20 | 2015-03-25 | 泰尔重工股份有限公司 | In-tension equivalent composite spherical hinge |
| CN205805536U (en) * | 2016-06-15 | 2016-12-14 | 凯盛重工有限公司 | A kind of cardan pin shaft type hitch |
-
2016
- 2016-06-15 CN CN201610436571.9A patent/CN105927222B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531468A (en) * | 1995-01-04 | 1996-07-02 | Sail D. White Enterprises, Inc. | Trailer articulation device |
| CN2617607Y (en) * | 2003-04-24 | 2004-05-26 | 曹斌 | Composite hinge device on vehicle |
| CN201646283U (en) * | 2010-03-30 | 2010-11-24 | 洛阳路通重工机械有限公司 | Articulation structure for front and rear frames of road roller |
| CN102852962A (en) * | 2012-09-21 | 2013-01-02 | 凯盛重工有限公司 | Pin shaft connection frame |
| CN102848869A (en) * | 2012-09-21 | 2013-01-02 | 凯盛重工有限公司 | Pin shaft connection rack with buffer device |
| CN203666291U (en) * | 2014-01-06 | 2014-06-25 | 满国金 | Connector between tractor and trailer hook |
| CN104108291A (en) * | 2014-06-30 | 2014-10-22 | 陕西高华知本化工科技有限公司 | Hinge pin connecting frame with adjusting function |
| CN104454961A (en) * | 2014-11-20 | 2015-03-25 | 泰尔重工股份有限公司 | In-tension equivalent composite spherical hinge |
| CN205805536U (en) * | 2016-06-15 | 2016-12-14 | 凯盛重工有限公司 | A kind of cardan pin shaft type hitch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105927222B (en) | 2018-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106628887B (en) | Supporting device of small curve turning screw conveyor | |
| BR102017027768A2 (en) | tipper hopper and its control method | |
| CN205805536U (en) | A kind of cardan pin shaft type hitch | |
| CN105927222A (en) | Universal hinge pin linkage frame | |
| CN204001035U (en) | A kind of rotation supporting structure of fork lift truck | |
| CN207568630U (en) | A kind of section of jurisdiction automatic lifting rotating device | |
| CN207595055U (en) | Steering bindiny mechanism with universal joint | |
| CN206562223U (en) | The means for correcting transmitted for wire harness | |
| CN206537869U (en) | A kind of swing lifting device | |
| CN205998577U (en) | Adjustable angle coupling | |
| CN107244536A (en) | A kind of rollgang | |
| CN207226251U (en) | A kind of multi-directional ball | |
| CN107881993A (en) | A kind of method and structure for improving arc door branch hinge installation accuracy | |
| CN106275075A (en) | Large type drill Integral transporting trailer and rotary support mechanism thereof | |
| CN106122288A (en) | A kind of general bearing of anti-skidding self-locking | |
| CN105569582A (en) | Drill rod retainer for pile driver | |
| CN207393851U (en) | A kind of Universal drive chain | |
| CN208745671U (en) | A kind of revolving joint of underground fortune mine truck | |
| CN208431275U (en) | One kind sieving high-intensitive spherical aligning roller bearing for shaking | |
| US2474057A (en) | Endless track | |
| CN205745861U (en) | A kind of pipe detection unmanned vehicle | |
| CN105605201A (en) | Low-cost derrick pulley | |
| CN101313156B (en) | Concrete pump transport vehicle with concrete pumpand and multiple-part mast superstructure | |
| CN102975772B (en) | Underground coal mine four-wheel double-hinge-point swing type hinged frame structure | |
| CN105764613A (en) | Grinding roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Universal hinge pin linkage frame Effective date of registration: 20200608 Granted publication date: 20180918 Pledgee: Huainan Branch of Agricultural Bank of China Ltd. Pledgor: TRIUMPH HEAVY INDUSTRY Co.,Ltd. Registration number: Y2020980002861 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |