CN101992720B - Integral removing device of asphalt tower - Google Patents
Integral removing device of asphalt tower Download PDFInfo
- Publication number
- CN101992720B CN101992720B CN 201010536170 CN201010536170A CN101992720B CN 101992720 B CN101992720 B CN 101992720B CN 201010536170 CN201010536170 CN 201010536170 CN 201010536170 A CN201010536170 A CN 201010536170A CN 101992720 B CN101992720 B CN 101992720B
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- hinged
- high building
- set square
- vehicle frame
- hinged point
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Abstract
The invention relates to an integral removing device of asphalt tower. The bottom parts of front and back ends of the frame are respectively equipped with a front hydraulic support leg and a back hydraulic support leg, the rear end of the frame is equipped with a tower hinged fulcrum, one side of lower part of the tower is equipped with a connection pin, the connection pin is connected to the hinged support of the frame by means of the tower hinged fulcrum; the three corners of a set square are respectively equipped with a first hinged fulcrum, a second hinged fulcrum and a third hinged fulcrum; the set square is connected to the hinged support which is disposed on one side of middle part of the tower by means of the first hinged fulcrum, the set square is connected to the hinged support which is arranged on the piston rod end of a cylinder by means of the second hinged fulcrum, the set square is connected to the hinged support which is arranged on one end of a pull rod by means of the third hinged fulcrum, hinged support on the other end of the pull rod is connected to the pull rod hinged fulcrum which is disposed on the middle part of the frame; a supporting plate is fixed on the centre of the frame, the lower part f the supporting plate is equipped with a supporting hinged fulcrum, and the tail end of cylinder body is connected to the hinged support of the supporting plate by means of the supporting hinged fulcrum. The integral removing device of asphalt tower provided by the invention is characterized in that the structure is artful, compact and logic and the operation of integral turning, lifting and spanning in one time can be independently completed.
Description
Technical field
The invention belongs to the road building equipment technical field, particularly relate to a kind of high building integral moving device that is used for mobile asphalt mixing plant.
Background technology
Asphalt mixing plant is requisite a kind of equipment in highway construction and the maintenance, the processing that necessary material is provided for the making and the maintenance of asphalt coating.Asphalt mixing plant belongs to main equipment, moves difficulty of transhipment.Traditional method is to utilize the tractor truck transition, and crane sets up, and this just needs extra manpower and machinery, and resource consumption and floor area are big, and efficient is lower.Recently the mobile asphalt mixing plant that occurs has improved the manoevreability of mixing plant, and transition is convenient, rapidly, in the prior art, generally equipment package is divided into several unit, and each unit transports respectively, reconfigures assembling again after transporting to the building site.As: the pressure that road machinery factory in Xi'an produces intermittently mobile asphalt mixing plant is divided into 13 transportation units such as feed proportioning system transportation unit, drying drum transportation unit, building body transportation unit; Wherein have 11 transportation units that transportation chassis, drawbar frame, walking train, compressed air brake brake system, hand braking brake system and various indicator lamp are all arranged, each chassis all has liftable jack.Rise each jack during work, make each tire be in vacant state; During transportation, with each jack withdrawal, tire lands, and has realized the transition and the transportation of asphalt mixing plant.The problem of its existence is: (1) transportation unit is too much; (2) each transportation unit repeated configuration traction system; (3) need the annex of dismounting more; (4) can not realize that overall time sets up.Shen Yanglu reaches the bituminous mixture portable mixing plant at intermittence half that the road machinery Co., Ltd is produced, and adopts the design of container standard cell modular, and guide-localization spare is established in the junction, is convenient to install and transportation.The problem of its existence is: complete machine sets up and needs loop wheel machine to assist dismounting container standard unit when cutting to, and can not realize that overall time sets up.Other part mobile asphalt mixing plant all exists following drawback: (1) dismounting time is long; (2) dismounting expense is high; (3) equipment dependability that causes because of dismounting can not be guaranteed fully.
Summary of the invention
The object of the invention is to provide a kind of high building integral moving device of mobile asphalt mixing plant, to realize setting up fast and cutting to of high building.This integral moving apparatus structure is ingenious, compact, reasonable; Self can independently accomplish the overall time turning lifting and set up; Need not the auxiliary of weight-lifting equipment, once drawing away, once stopping usefulness; Conveniently moving is applicable to the production of bituminous mixtures such as mobile building site such as various road surfaces, bridge, dam, airport and building operation.
According to technical scheme provided by the invention: said pitch high building integral moving device comprises high building, vehicle frame, hydraulic actuating cylinder, pull bar, set square and stay bearing plate; The bottom of said vehicle frame rear and front end is separately installed with preceding hydraulic ram, back hydraulic ram; The vehicle frame rear end is provided with the hinged point of high building, and high building bottom one side is provided with connecting pin, and connecting pin is connected with vehicle frame is hinged through the hinged point of high building; The position, three angles of said set square is respectively equipped with the first hinged point, the second hinged point and the 3rd hinged point; Set square is connected through a side is hinged in the middle part of the first hinged point and the high building; Set square is connected with the rod end of hydraulic actuating cylinder is hinged through the second hinged point; Set square is through the 3rd hinged point and hinged connection of pull bar one end, and the pull bar other end is hinged to be connected on the hinged point of pull bar that is provided with in the middle part of the vehicle frame; Said stay bearing plate is fixed on the vehicle frame middle part, is provided with the bloster hinge fulcrum at the stay bearing plate lower position, and the hydraulic cylinder body tail end is connected with stay bearing plate is hinged through the bloster hinge fulcrum.
As further improvement of the present invention, said set square is the obtuse-angled triangle plate, and the first hinged point, the 3rd hinged point are arranged on two acute angle positions at these obtuse-angled triangle plate two ends, and the second hinged point is arranged on the position, obtuse angle in the middle of this obtuse-angled triangle plate.
As further improvement of the present invention, the hinged assistant support legs that is connected with on the hinged point of the high building of said vehicle frame rear end, assistant support legs is sagging naturally, and when high building was erect, connecting pin and assistant support legs were on same straight line.
As further improvement of the present invention, said preceding hydraulic ram, back hydraulic ram all adopt hydraulic ram, and the cylinder body of hydraulic ram utilizes bolt part to be fixedly mounted on bottom of frame, and the rod end of hydraulic ram is equipped with the pin dish.
The present invention compared with prior art; Advantage is: (1) structure is ingenious, compact, reasonable; Adopt all-hydraulic start, need not other auxiliary devices can realize that the whole upset of high building of mobile asphalt mixing plant is set up, solved installation question in the open air; (2) lifting mechanism adopts special connecting rod mechanism, makes hydraulic actuating cylinder receive the power of a direction all the time, guarantees that mechanism controls is convenient; (3) high building is placed on the specific vehicle frame when resettlement, the installation of can cutting at any time, and the erecting device installation site is low, satisfies the requirement of transfiniting of road transport; (4) directly push away form with hydraulic actuating cylinder and compare, the hydraulic cylinder piston stroke is short, the hydraulic actuating cylinder good stability; (5) stir pylon and establish in the process, the power of setting up that erecting device provides is near the center of gravity that stirs tower, working stability.
Description of drawings
Fig. 1 is that the high building among the present invention is the travelling position scheme drawing of 0 degree when keeping flat.
Fig. 2 is the view of high building in switching process among the present invention.
Fig. 3 is that the high building among the present invention is the installation in position view of 90 degree when erectting.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done and to describe in further detail.
As shown in the figure, said pitch high building integral moving device mainly is made up of high building 1, vehicle frame 2, preceding hydraulic ram 3, set square 4, pull bar 5, hydraulic actuating cylinder 6, back hydraulic ram 8, stay bearing plate and assistant support legs 9.
Like Fig. 1 ~ shown in Figure 3, the bottom of said vehicle frame 2 rear and front ends is separately installed with preceding hydraulic ram 3, back hydraulic ram 8; Preceding hydraulic ram 3, the back hydraulic ram 8 preferred hydraulic rams that adopt, the cylinder body of hydraulic ram utilizes bolt part to be fixedly mounted on vehicle frame 2 bottoms, and the rod end of hydraulic ram is equipped with the pin dish 3a that improves vehicle frame 2 stability of strutting system.Said vehicle frame 2 rear ends are provided with hinged some 2a of high building, and high building 1 bottom one side is provided with connecting pin 10, and connecting pin 10 is through hinged some 2a of high building and 2 hinged connections of vehicle frame.The position, three angles of said set square 4 is respectively equipped with first hinged some 4a, second hinged some 4b and the 3rd hinged some 4c; Set square 4 is through first hinged some 4a and high building 1 middle part hinged connection of one side; Set square 4 is connected with the rod end of hydraulic actuating cylinder 6 is hinged through second hinged some 4b; Set square 4 is through the 3rd hinged some 4c and hinged connection of pull bar 5 one ends, and pull bar 5 other ends are hinged to be connected on hinged some 2b of pull bar that vehicle frame 2 middle parts are provided with.Said stay bearing plate is weldingly fixed on vehicle frame 2 middle parts, is provided with bloster hinge fulcrum 7a at the stay bearing plate lower position, and hydraulic actuating cylinder 6 cylinder body tail ends are connected with stay bearing plate is hinged through bloster hinge fulcrum 7a.
Like Fig. 1 ~ shown in Figure 3, the said set square 4 preferred obtuse-angled triangle plates that adopt, first hinged some 4a, the 3rd hinged some 4c are arranged on two acute angle positions at these obtuse-angled triangle plate two ends, and second hinged some 4b is arranged on the position, obtuse angle in the middle of this obtuse-angled triangle plate.
Like Fig. 1 ~ shown in Figure 3; Stability, safety when erectting in order to improve high building 1, hinged some 2a of high building of said vehicle frame 2 rear ends goes up the hinged assistant support legs 9 that is connected with, and assistant support legs 9 is sagging naturally; When high building 1 was erect, connecting pin 10 and assistant support legs 9 were on same straight line.
Working process of the present invention and principle of work are following:
When high building 1 needed transition, action was opposite, started Hydraulic Station that is:; Primer fluid cylinder pressure 6; The piston rod of hydraulic actuating cylinder 6 is regained, and drives set square 4 backward rotation, and at this moment high building 1 is turned down around hinged 2a integral body of high building; In the time of in piston rod retracts to hydraulic actuating cylinder 6 cylinder bodies fully, high building 1 is in the flat condition of 0 degree; High building 1 lies in a horizontal plane on the vehicle frame 2, is moved to by vehicle frame 2 then and specifies the place, realizes high building 1 whole transition.
Claims (3)
1. pitch high building integral moving device, it is characterized in that: it comprises high building (1), vehicle frame (2), hydraulic actuating cylinder (6), pull bar (5), set square (4) and stay bearing plate; The bottom of said vehicle frame (2) rear and front end is separately installed with preceding hydraulic ram (3), back hydraulic ram (8); Vehicle frame (2) rear end is provided with the hinged point of high building (2a), and high building (1) bottom one side is provided with connecting pin (10), and connecting pin (10) is through hinged point of high building (2a) and hinged connection of vehicle frame (2); The position, three angles of said set square (4) is respectively equipped with the first hinged point (4a), the second hinged point (4b) and the 3rd hinged point (4c); Set square (4) is connected through a side is hinged in the middle part of the first hinged point (4a) and the high building (1); Set square (4) is through rod end hinged be connected of the second hinged point (4b) with hydraulic actuating cylinder (6); End is hinged is connected through the 3rd hinged point (4c) and pull bar (5) for set square (4), and pull bar (5) other end is hinged to be connected on the hinged point of pull bar (2b) that is provided with in the middle part of the vehicle frame (2); Said stay bearing plate is fixed on vehicle frame (2) middle part, is provided with bloster hinge fulcrum (7a) at the stay bearing plate lower position, and hydraulic actuating cylinder (6) cylinder body tail end is connected with stay bearing plate is hinged through bloster hinge fulcrum (7a).
2. pitch high building integral moving device as claimed in claim 1; It is characterized in that: the hinged point of high building (2a) of said vehicle frame (2) rear end is gone up the hinged assistant support legs (9) that is connected with; Assistant support legs (9) is sagging naturally; When high building (1) was erect, connecting pin (10) and assistant support legs (9) were on same straight line.
3. pitch high building integral moving device as claimed in claim 1; It is characterized in that: said set square (4) is the obtuse-angled triangle plate; The first hinged point (4a), the 3rd hinged point (4c) are arranged on two acute angle positions at these obtuse-angled triangle plate two ends, and the second hinged point (4b) is arranged on the position, obtuse angle in the middle of this obtuse-angled triangle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010536170 CN101992720B (en) | 2010-11-09 | 2010-11-09 | Integral removing device of asphalt tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010536170 CN101992720B (en) | 2010-11-09 | 2010-11-09 | Integral removing device of asphalt tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101992720A CN101992720A (en) | 2011-03-30 |
| CN101992720B true CN101992720B (en) | 2012-03-21 |
Family
ID=43783630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010536170 Expired - Fee Related CN101992720B (en) | 2010-11-09 | 2010-11-09 | Integral removing device of asphalt tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101992720B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303552A (en) * | 2011-05-17 | 2012-01-04 | 三一集团有限公司 | High-position side turnover dump truck and discharging method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6071040A (en) * | 1995-12-05 | 2000-06-06 | Cedarapids Inc., | Additive injection device for paving machines |
| CN2846477Y (en) * | 2005-09-06 | 2006-12-13 | 张建民 | Folding full moving type asphalt stirrer moving frame |
| JP4719647B2 (en) * | 2006-08-28 | 2011-07-06 | 日工株式会社 | Asphalt compound storage silo |
| CN101591885B (en) * | 2009-06-29 | 2010-10-06 | 河南通和高速公路养护工程有限责任公司 | Movable asphalt cold regeneration cement gravel mixing building |
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2010
- 2010-11-09 CN CN 201010536170 patent/CN101992720B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101992720A (en) | 2011-03-30 |
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Granted publication date: 20120321 Termination date: 20141109 |
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