CN106240429A - A kind of fixed structure of quarry tipper major diameter inlet line - Google Patents
A kind of fixed structure of quarry tipper major diameter inlet line Download PDFInfo
- Publication number
- CN106240429A CN106240429A CN201610747988.7A CN201610747988A CN106240429A CN 106240429 A CN106240429 A CN 106240429A CN 201610747988 A CN201610747988 A CN 201610747988A CN 106240429 A CN106240429 A CN 106240429A
- Authority
- CN
- China
- Prior art keywords
- major diameter
- inlet line
- steel pipe
- fixing device
- pressure plates
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/08—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
- B60T17/046—Devices for pipe guiding and fixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T5/00—Vehicle modifications to facilitate cooling of brakes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The present invention discloses the fixed structure of a kind of quarry tipper major diameter inlet line, and including fixing device and three major diameter fuel sucking pipes, fixing device is box-structure, can be fixed on the most unsettled for three major diameter fuel sucking pipes on vehicle frame；Each major diameter inlet line includes steel pipe I, flexible pipe, steel pipe II and flexible pipe, and one end of steel pipe II is connected with steel pipe I by flexible pipe, clip I, and the other end of steel pipe II passes through clip II with hose connection；Steel pipe II is arranged in fixing device.The present invention is by the way of fixing device for installing on vehicle frame, provide layout Large Diameter Pipeline, low flow resistance, effective fixed form of spaces compact pipeline, ensure that inlet line is fixed safe and reliable, avoid big span inlet line to shake when vehicle travels and pipeline and vehicle frame and the friction of equipment, improve the life-span of inlet line and the safety of vehicle.
Description
Technical field
The present invention relates to the fixed structure of a kind of quarry tipper major diameter inlet line, belong to quarry tipper technology neck
Territory.
Background technology
Quarry tipper is a kind of weight that mine has been rock earthwork stripping in the open and Ore Transportation task uses
Type dumper, has carrying weight, the feature of powerful.The hoisting system load of quarry tipper is relatively big, and flow system flow is very big,
Need to use the inlet line of major diameter.Simultaneously as vehicle load is big, inertia is big, and mine road mostly is temporary road surface, mountain
District's climb and fall is many, and brake load is big, easily causes friction brake overheated, is easily caused brake efficiency decline and even completely loses system
Power, therefore, the reliability of brakes function needs first to ensure.
At present, large-tonnage machine driving mining dump truck rear-axle uses wet pan brake to realize driving a vehicle reliably, staying mostly
Car and jogging braking function, the various forms of inefficacy of brake, main cause is that fricative heat has exceeded friction material
The power-carrying that can bear, need to use chiller to cool down wet pan brake, and Wholly-enclosed wetting brake operation exists
Immersion oil enclosed environment, cooling oil is constantly flowed to external diameter end, the heat simultaneously produced by friction pair in braking procedure by its internal diameter
Taking away, thus substantially increase the service life of brake, the design of cooling system accurately to calculate brake at braking procedure
Heat produced by and the heat taken away by cooling oil, and the heat being dispersed in air by brake surfaces are logical
The equilibrium relation crossing them obtains the fuel delivery of cooling pump, if cooling oil mass is too small, then can cause brake in braking procedure
Friction component temperature rise is too high and premature failure, if cooling oil mass is excessive, then wet pan brake towing torque can be caused excessive.And
Cause vehicle power loss in normal traveling too much, suitable cooling pump flow must be selected.
For these reasons, quarry tipper needs lifting and the brake cooling system of big flow.Existing fixed form
As it is shown in figure 1, three inlet lines need at least be installed three mounting brackets on vehicle frame and fix inlet line, due to mining from
Unload frame interior narrow space, need the part arranged a lot, vehicle frame is difficult to find installing space；And, fuel sucking pipe
Road span is big, road bump when vehicle travels, and needs the fixing device that bearing capacity is strong.
Summary of the invention
The problem existed for above-mentioned prior art, the present invention provides consolidating of a kind of quarry tipper major diameter inlet line
Fixed structure, it is provided that arrange Large Diameter Pipeline, low flow resistance, effective fixed form of spaces compact pipeline, it is ensured that inlet line fixes safety
Reliably, it is to avoid big span inlet line shake when vehicle travels and pipeline and vehicle frame and the friction of equipment, raising inlet line
Life-span and the safety of vehicle.
To achieve these goals, the fixed structure of a kind of quarry tipper major diameter inlet line that the present invention uses,
Including fixing device and three major diameter fuel sucking pipes, described fixing device is box-structure, can by three major diameter fuel sucking pipes also
Arrange unsettled being fixed on vehicle frame；Each major diameter inlet line includes steel pipe I, flexible pipe, steel pipe II and flexible pipe, one end of steel pipe II
Being connected with steel pipe I by flexible pipe, clip I, the other end of steel pipe II passes through clip II with hose connection；Steel pipe II is arranged on fixing
In device.
Preferably, described fixing device include weldment, pressure plates I and pressure plates II, the top of described weldment have for
The installing hole that fixing device is arranged on vehicle frame, the bottom of weldment is round as a ball have identical with three major diameter fuel sucking pipe external diameters
Circular arc；In described pressure plates II, pressure plates I, correspondence is round as a ball one, two circular arcs identical with major diameter fuel sucking pipe external diameter；Weldment
Fix with the use of by three major diameter fuel sucking pipes with pressure plates I, pressure plates II.
Preferably, the installing hole on described weldment is slotted hole, the phase between up-down adjustment fixing device with vehicle frame
To position.
Preferably, 5mm gap is left between described pressure plates I, pressure plates II and weldment.
Preferably, it is bolted between described pressure plates I, pressure plates II and weldment.
Compared with prior art, the present invention uses the fixing device of box-structure to be fixed together by three major diameter fuel sucking pipes
On vehicle frame, the structural strength of whole fixing device is high, installs reliable, can front and back regulate position and the regulation steel pipe of steel pipe
Direction of rotation, be more prone to when other steel pipes, flexible pipe are installed, coordinate tightr, it is to avoid flexible pipe mechanical distortion, reduce and prolong journey
The pressure loss, and by unsettled fixing for three major diameter fuel sucking pipes, it is to avoid flexible pipe contacts with equipment and damages flexible pipe, has saved vehicle frame
On installing space.Owing to major diameter fuel sucking pipe uses steel pipe to add the cloth form of tubes of flexible pipe, in inlet line, hydraulic fluid flow rate is big,
Bridging distance is big, road bump in vehicle operation, this fixing device weight capacity is strong, fixation, it is to avoid big span
Inlet line is shaken when vehicle travels, and the friction between vehicle frame, improves the life-span of inlet line and the safety of vehicle.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing major diameter fixing device for pipe；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the scheme of installation on vehicle frame of the present invention.
In figure: 1, steel pipe I, 2, clip I, 3, flexible pipe, 4, vehicle frame, 5, fixing device, 5-1, weldment, 5-2, pressure plates I, 5-
3, pressure plates II, 5-4, bolt, 6, steel pipe II, 7, clip II, 8, flexible pipe, 9, screw, 10, packing ring.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figures 2 and 3, the fixed structure of a kind of quarry tipper major diameter inlet line, including fixing device 5 He
Three major diameter fuel sucking pipes, described fixing device 5 is box-structure, can be fixed on car by the most unsettled for three major diameter fuel sucking pipes
On frame 4；Each major diameter inlet line includes steel pipe I1, flexible pipe 3, steel pipe II6 and flexible pipe 8, and flexible pipe is passed through in one end of steel pipe II6
3, clip I2 is connected with steel pipe I1, and the other end of steel pipe II6 is connected with flexible pipe 8 by clip II7；Steel pipe II6 is arranged on fixing
In device 5.
Preferably, as in figure 2 it is shown, described fixing device 5 includes weldment 5-1, pressure plates I 5-2 and pressure plates II 5-3, described
The top of weldment 5-1 has the installing hole for fixing device 5 being arranged on vehicle frame 4, and the bottom of weldment 5-1 is round as a ball to be had
The circular arc identical with three major diameter fuel sucking pipe external diameters；In described pressure plates II 5-3, pressure plates I 5-2, correspondence is round as a ball one, two
The circular arc identical with major diameter fuel sucking pipe external diameter；Weldment 5-1 and pressure plates I 5-2, pressure plates II 5-3 are with the use of big straight by three
Footpath fuel sucking pipe is fixed.
Preferably, the installing hole on described weldment 5-1 is slotted hole, between up-down adjustment fixing device and vehicle frame
Position relatively.
Preferably, 5mm gap is left between described pressure plates I 5-2, pressure plates II 5-3 and weldment 5-1.Because of on weldment 5-1
The installed surface of fuel sucking pipe uses the bent plate identical with fuel sucking pipe external diameter, leaves gap and installed surface can be made to post, fixing-stable.
Preferably, it is connected by bolt 5-4 between described pressure plates I 5-2, pressure plates II 5-3 with weldment 5-1, installing/dismounting
More convenient.
During use, with screw 9 and packing ring 10, fixing device 5 (weldment 5-1) is fixed on vehicle frame 4, with bolt 5-4,
Pressure plates I 5-2 and pressure plates II 5-3 are fixed on corresponding for three steel pipe II6 on weldment 5-1, and will with clip I2 and three flexible pipes 3
Steel pipe II6 and steel pipe I1 couples together, according to flexible pipe 3 and steel pipe I1 position, and regulation steel pipe 6, and weldment 5-1 position all around
Put, it is achieved flexible pipe is without bending, twisted phenomena；Clip II7 and flexible pipe 8 are in like manner installed.Regulation and rotating steel tube 6 before and after can
Put, the slotted hole in fixing device can be utilized to regulate the upper-lower position of steel pipe 6, it is ensured that hose connection mechanical distorts simultaneously, will
Three major diameter pipelines are unsettled fixing, it is to avoid flexible pipe contacts with equipment and damages flexible pipe, saves space, weldment structural strength
High, it is to avoid big span inlet line is shaken when vehicle travels, and the friction between vehicle frame, improve inlet line life-span and
The safety of vehicle.Total is simple, easy for installation, it is ensured that major diameter inlet line fixes, safe and reliable.
From said structure, the present invention uses box-structure to add the round as a ball pressure identical with major diameter inlet line external diameter
Plate, structural strength is high, installs reliable, can front and back regulate position and the direction of rotation of regulation steel pipe of steel pipe, install other
It is more prone to when steel pipe, flexible pipe, coordinates tightr, it is to avoid flexible pipe mechanical distortion, reduce and prolong stroke pressure loss, big straight by three
Footpath fuel sucking pipe is unsettled fixing, it is to avoid flexible pipe contacts with equipment and damages flexible pipe, has saved the installing space on vehicle frame.Due to big straight
Footpath fuel sucking pipe uses steel pipe to add the cloth form of tubes of flexible pipe, and in inlet line, hydraulic fluid flow rate is big, and bridging distance is big, and vehicle ran
Road bump in journey, this fixing device weight capacity is strong, fixation, it is to avoid big span inlet line is trembled when vehicle travels
Dynamic, and the friction between vehicle frame, improve the life-span of inlet line and the safety of vehicle.
Claims (5)
1. a fixed structure for quarry tipper major diameter inlet line, including fixing device (5) and three major diameter oil suctions
Pipe, it is characterised in that described fixing device (5) is box-structure, can be fixed on car by the most unsettled for three major diameter fuel sucking pipes
On frame (4)；Each major diameter inlet line includes steel pipe I (1), flexible pipe (3), steel pipe II (6) and flexible pipe (8), steel pipe II's (6)
One end is connected by flexible pipe (3), clip I (2) and steel pipe I (1), and the other end of steel pipe II (6) passes through clip II (7) and flexible pipe
(8) connect；Steel pipe II (6) is arranged in fixing device (5).
The fixed structure of a kind of quarry tipper major diameter inlet line the most according to claim 1, it is characterised in that institute
Stating fixing device (5) and include weldment (5-1), pressure plates I (5-2) and pressure plates II (5-3), the top of described weldment (5-1) is opened
Having the installing hole for fixing device (5) being arranged on vehicle frame (4), the bottom of weldment (5-1) is round as a ball to be had with three the most directly
The circular arc that footpath fuel sucking pipe external diameter is identical；Described pressure plates II (5-3), pressure plates I (5-2) upper corresponding round as a ball have one, two straight with big
The circular arc that footpath fuel sucking pipe external diameter is identical；Weldment (5-1) and pressure plates I (5-2), pressure plates II (5-3) are with the use of big straight by three
Footpath fuel sucking pipe is fixed.
The fixed structure of a kind of quarry tipper major diameter inlet line the most according to claim 2, it is characterised in that institute
Stating the installing hole on weldment (5-1) is slotted hole, for up-down adjustment fixing device and the relative position between vehicle frame.
The fixed structure of a kind of quarry tipper major diameter inlet line the most according to claim 2, it is characterised in that institute
State and leave 5mm gap between pressure plates I (5-2), pressure plates II (5-3) and weldment (5-1).
The fixed structure of a kind of quarry tipper major diameter inlet line the most according to claim 2, it is characterised in that institute
State and be connected by bolt (5-4) between pressure plates I (5-2), pressure plates II (5-3) and weldment (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610747988.7A CN106240429A (en) | 2016-08-29 | 2016-08-29 | A kind of fixed structure of quarry tipper major diameter inlet line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610747988.7A CN106240429A (en) | 2016-08-29 | 2016-08-29 | A kind of fixed structure of quarry tipper major diameter inlet line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106240429A true CN106240429A (en) | 2016-12-21 |
Family
ID=57597977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610747988.7A Pending CN106240429A (en) | 2016-08-29 | 2016-08-29 | A kind of fixed structure of quarry tipper major diameter inlet line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106240429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895204A (en) * | 2018-07-11 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of pipeline fixing device on engineering truck |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006124922A (en) * | 2004-10-26 | 2006-05-18 | Shin Caterpillar Mitsubishi Ltd | Hydraulic piping connecting structure of construction machinery |
| CN204239898U (en) * | 2014-11-27 | 2015-04-01 | 安徽江淮汽车股份有限公司 | A kind of refrigerator pipes pipe clamp structure |
| CN204387545U (en) * | 2014-09-29 | 2015-06-10 | 南京七四二五橡塑有限责任公司 | A kind of power-steering oil suction pipe assembly structure |
| CN204774631U (en) * | 2015-07-14 | 2015-11-18 | 马鞍山聚力科技有限公司 | Engineering machinery oil tank inhale oil pipe subassembly |
| CN205155352U (en) * | 2015-11-30 | 2016-04-13 | 长春轨道客车装备有限责任公司 | Novel blow off pipe fixing clip |
| CN205970993U (en) * | 2016-08-29 | 2017-02-22 | 徐州徐工矿山机械有限公司 | Fixed knot that oil pipe way is inhaled to mining dump truck major diameter constructs |
-
2016
- 2016-08-29 CN CN201610747988.7A patent/CN106240429A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006124922A (en) * | 2004-10-26 | 2006-05-18 | Shin Caterpillar Mitsubishi Ltd | Hydraulic piping connecting structure of construction machinery |
| CN204387545U (en) * | 2014-09-29 | 2015-06-10 | 南京七四二五橡塑有限责任公司 | A kind of power-steering oil suction pipe assembly structure |
| CN204239898U (en) * | 2014-11-27 | 2015-04-01 | 安徽江淮汽车股份有限公司 | A kind of refrigerator pipes pipe clamp structure |
| CN204774631U (en) * | 2015-07-14 | 2015-11-18 | 马鞍山聚力科技有限公司 | Engineering machinery oil tank inhale oil pipe subassembly |
| CN205155352U (en) * | 2015-11-30 | 2016-04-13 | 长春轨道客车装备有限责任公司 | Novel blow off pipe fixing clip |
| CN205970993U (en) * | 2016-08-29 | 2017-02-22 | 徐州徐工矿山机械有限公司 | Fixed knot that oil pipe way is inhaled to mining dump truck major diameter constructs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895204A (en) * | 2018-07-11 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of pipeline fixing device on engineering truck |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |