CN201649660U - Concrete spreader - Google Patents

Concrete spreader Download PDF

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Publication number
CN201649660U
CN201649660U CN 201020127609 CN201020127609U CN201649660U CN 201649660 U CN201649660 U CN 201649660U CN 201020127609 CN201020127609 CN 201020127609 CN 201020127609 U CN201020127609 U CN 201020127609U CN 201649660 U CN201649660 U CN 201649660U
Authority
CN
China
Prior art keywords
driving
mainframe
hopper
travelling crane
big
Prior art date
Application number
CN 201020127609
Other languages
Chinese (zh)
Inventor
黄文景
王海龙
李宝
张宝裕
邓小连
王桂娟
陈海生
Original Assignee
福建南方路面机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建南方路面机械有限公司 filed Critical 福建南方路面机械有限公司
Priority to CN 201020127609 priority Critical patent/CN201649660U/en
Application granted granted Critical
Publication of CN201649660U publication Critical patent/CN201649660U/en

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Abstract

The utility model relates to special engineering mechanical equipment for spreading premixed concrete on a specific working surface, in particular to a concrete spreader which comprises a main orbit unit, a big travelling crane, a small travelling crane and a spreading main machine, wherein the big travelling crane is driven by a driving device to reciprocate longitudinally on the main orbit unit; the small travelling crane is driven by the driving device to reciprocate transversely on the big travelling crane; the spreading main machine comprises a main frame, a stock bin lifting platform and a lift cylinder, wherein the mainframe is connected with the small travelling crane, and the stock bin lifting platform can rise and fall along the main frame; a hopper is arranged at the lower part of the stock bin lifting platform; the discharge port of the hopper is at least 300mm eccentric from the feed port; and the hopper is driven by a reducing motor to rotate 180 degrees to and fro. Through longitudinal movement of the big travelling crane on the main orbit unit, the transverse movement of the small travelling crane on the big travelling crane, the up-and-down movement of the stock bin lifting platform on the main frame, and the rotation of the hopper, the utility model realizes omnibearing spreading and has a larger spreading room and no dead angle in spreading.

Description

Concrete spreader
Technical field
The utility model relates to concrete a kind of special use, that will stir in advance and is spread in engineering mechanical device on the assigned work face, specifically is meant concrete spreader.
Background technology
The concrete that concrete spreader is a kind of special use, will stir in advance is spread in the engineering mechanical device on the assigned work face.Use because concrete spreader is confined to the permanent position usually, cloth is range limited, and the cloth material space has the dead angle, is very restricted in actual use.
The utility model content
Main purpose of the present utility model is to overcome the range limited shortcoming of material distributing machine cloth in the prior art, provides the cloth material space bigger concrete spreader, and the cloth material space does not have the dead angle.
The utility model adopts following technical scheme:
Concrete spreader comprises
One main orbit unit is made up of two main orbits of vertically arranging that are parallel to each other, and these two main orbits are apart from the ground certain distance;
One driving greatly is erected on the described main orbit unit, drives on described main orbit unit by drive unit vertically to move back and forth;
One little driving is erected in the described big driving, drives traverse motion in described big driving by drive unit;
One cloth main frame, be articulated in the described little driving, be synchronized with the movement with this little driving, this cloth main frame comprises that a mainframe that links to each other with this little driving, can drive the hoist cylinder of this feed bin lift platform lifting along the feed bin lift platform and of this mainframe lifting; Be provided with a hopper in the bottom of this feed bin lift platform, this hopper is infundibulate, has a charging aperture and a discharging opening, and this discharging opening and this charging aperture off-centre is 300mm at least; This hopper drives by a reducing motor and carries out 180 ° of back and forth rotations;
One hydraulic control system and an electrical control system.
According to better embodiment of the present utility model, the upper periphery of described hopper is provided with circular orbit, and this rail bracket is located on three support wheels at least, and one of them support wheel links to each other with described reducing motor.
According to better embodiment of the present utility model, described charging aperture is circular, and described discharging opening is a strip, and is provided with one at this discharging opening and opens entire bin gate by the hydraulic oil cylinder driving of opening the door.
According to better embodiment of the present utility model, drive on the described drive unit of described big driving campaign and be connected with wireless receiver, and one and the suitable wireless launcher of this wireless receiver, handle the reciprocating motion and the parking of this big driving by this wireless launcher.
According to better embodiment of the present utility model, described big driving comprises two Post Orbits of laterally arranging that are parallel to each other, the top of described little driving is provided with the walking wheels, and the bottom of this little driving is provided with the guiding wheels, and these walking wheels and this guiding wheels system clip this two Post Orbit motions.
According to better embodiment of the present utility model, described feed bin lift platform is provided with two groups of pulleys, described mainframe vertical direction is provided with two slideways that match with these two groups of pulleys, drives this feed bin lift platform along this two slideways oscilaltion by described hoist cylinder.
According to better embodiment of the present utility model, described little driving includes upper beam group, lower beam group and is connected four root posts between this upper and lower part crossbeam group; The top of described mainframe is provided with four by the hook that articulates hydraulic oil cylinder driving, is articulated on this lower beam group; The outside of the top of this mainframe, these four hooks is provided with four anti-sway fasteners by anti-sway hydraulic oil cylinder driving, and the middle part of this anti-sway fastener is provided with draw-in groove, is connected to the bottom of this four root post respectively by these four anti-sway fasteners of this draw-in groove.
According to better embodiment of the present utility model, also comprise an inspection platform; Described mainframe is provided with four lift cylinders, and this lift cylinder is supported on the described inspection platform, and this lift cylinder rises so that this mainframe is docked with described little driving.
According to better embodiment of the present utility model, described four lift cylinders are connected with together jack-post plug fixed displacement oil motor device.
Compared with prior art to description of the present utility model as can be known by above-mentioned, concrete spreader of the present utility model has following beneficial effect:
One, the utility model by big driving transverse movement in big driving of the lengthwise movement on the main orbit unit, little driving, feed bin lift platform moving up and down and the spinning motion of hopper on mainframe, realize comprehensive cloth, the cloth material space is bigger, and cloth does not have the dead angle;
Two, the charging aperture of hopper is circular, and discharging opening is a strip, and is provided with one at discharging opening and opens entire bin gate by the hydraulic oil cylinder driving of opening the door, and not only makes things convenient for concrete materials evenly to be dispensed onto on the work plane of appointment and is convenient to blanking is controlled;
Three, the top of little driving is provided with the walking wheels, and the bottom of little driving is provided with the guiding wheels, and the walking wheels clip two Post Orbits motions with guiding wheels system, has avoided because the toppling of the equipment that the off-centre of hopper may cause;
Four, driving the feed bin lift platform by hoist cylinder can be along two slideway oscilaltion on the mainframe, and according to the cloth requirements of one's work, but various cloth demands are satisfied in the position that free adjustment glides;
Five, the cloth main frame is realized with docking by four hooks and four anti-sway fasteners of little driving, is reached the purpose that prevents the swing of cloth main frame;
Six, mainframe is provided with four lift cylinders, and lift cylinder is supported on the inspection platform, and lift cylinder rises so that mainframe is docked with little driving, after cloth main frame or drive unit break down, the cloth main frame can be placed on the inspection platform, is easy to overhaul;
Seven, because the cloth main frame is realized with docking by four hooks and four anti-sway fasteners of little driving, make things convenient for separating of cloth main frame and little driving, do not need to use the cloth main frame and only need use when driving the user, can be placed on the cloth main frame on the inspection platform, thereby use driving arbitrarily, a tractor serves several purposes reduces user's investment in fixed assets.
Description of drawings
Fig. 1 is the perspective view of the utility model specific embodiment;
Fig. 2 is the little driving of the utility model specific embodiment and the perspective view of cloth main frame;
Fig. 3 is the part of little driving of the utility model specific embodiment and the perspective view of cloth main frame;
Fig. 4 is the perspective view of little driving, cloth main frame and the inspection platform of the utility model specific embodiment;
Fig. 5 is a side-looking structural representation of the part of the utility model specific embodiment;
Fig. 6 is the little driving of the utility model specific embodiment and the plan structure schematic diagram of cloth main frame;
Fig. 7 is the hopper of the utility model specific embodiment and the plan structure schematic diagram of feed bin lift platform part;
Fig. 8 is the schematic diagram of the hydraulic system of the utility model specific embodiment.
The specific embodiment
Below by the specific embodiment the utility model is elaborated.
With reference to Fig. 1, concrete spreader of the present utility model comprises a main orbit unit 10, one big driving 20, one little driving 30, a cloth main frame 40 and an inspection platform 50, a hydraulic control system and an electrical control system.
With reference to Fig. 1, main orbit unit 10 is made up of two main orbits of vertically arranging that are parallel to each other 11,12, and main orbit 11,12 is apart from the ground certain distance.
With reference to Fig. 1, driving a vehicle greatly 20 is erected on the main orbit unit 10, comprises two Post Orbits of laterally arranging that are parallel to each other 21,22; The two ends of big driving 20 are provided with from walking train, can vertically move back and forth on main orbit unit 10 or stop according to instruction.
See figures.1.and.2, little driving 30 is erected in the big driving 20, drives traverse motion in big driving 20 by movable motor; The top of little driving 30 is provided with four road wheels 31, and the bottom of little driving is provided with four directive wheels 32, and these four road wheels 31 and these four directive wheels 32 are to clip 21,22 motions of two Post Orbits; Little driving 30 comprise upper beam group 33, lower beam group 34 and be connected upper beam group 33 and lower beam group 34 between four root posts 35.
With reference to Fig. 2, cloth main frame 40 comprises a mainframe 41, a feed bin lift platform 42, a hoist cylinder 43 and a hopper 44.
With reference to Fig. 2, Fig. 3 and Fig. 6, the top of mainframe 41 is provided with four hooks 412 that articulate oil cylinder 413 drivings by four, is articulated on the lower beam group 34; The outside of the top of mainframe 41, these four hooks 412 is provided with four anti-sway fasteners 414 that driven by two anti-sway oil cylinders 415, the shared anti-sway oil cylinder of two anti-sway fasteners of homonymy, the middle part of anti-sway fastener 414 is provided with draw-in groove 4141, is connected to the bottom of four root posts 35 respectively by 4,141 four anti-sway fasteners 414 of draw-in groove.
With reference to Fig. 2, feed bin lift platform 42 is provided with two groups of pulleys 421, and mainframe 41 vertical directions are provided with two slideways 411 that match with two groups of pulleys 421, drives feed bin lift platform 42 along 411 oscilaltions of two slideways by hoist cylinder 43.In charging and traveling process, feed bin lift platform 42 need slide into the top of mainframe 41; When cloth is worked, as required, can free adjustment feed bin lift platform 42 positions that descend.
With reference to Fig. 2, Fig. 5 and Fig. 7, the bottom of feed bin lift platform 42 is provided with a hopper 44, and this hopper 44 is infundibulate, has a circular charging aperture 441 and a strip discharging opening 442, and discharging opening 442 is 430mm with charging aperture 441 eccentric distance a; The upper periphery of hopper 44 is provided with circular orbit 443, and track 443 is erected on three support wheels 461,462 and 463, and wherein support wheel 461 links to each other with a reducing motor 45, drives hopper 44 by reducing motor 45 and carries out 180 ° of back and forth rotations; Discharging opening 442 is provided with one and is driven by the oil cylinder 48 of opening the door and to open entire bin gate 47.
With reference to Fig. 4 and Fig. 8, mainframe 41 is provided with four lift cylinders 416, and these four lift cylinders 416 are supported on the inspection platform 50, and these four lift cylinders 416 rise so that mainframe 41 is docked with little driving 30; Four lift cylinders 416 are connected with together jack-post plug fixed displacement oil motor device 417, force four lift cylinders 416 are risen synchronously, realize that mainframe 41 docks with the accurate of little driving 30.When mainframe 41 docked with little driving 30, the system that articulates started, and at first 412 joinings of four hooks are on lower beam group 34, anti-sway then fastener 414 actions, finish the cooperation with column 35, connect corresponding fluid pressure line and attaching plug simultaneously, mainframe 41 docks with little driving 30 and finishes.
In the electrical control system of the present utility model, cloth main frame and little driving common source are equipped with quick plug in the little driving, when cloth main frame and little driving articulate, connect power supply simultaneously; In addition, the utility model can adopt wireless device to control the various motions of large and small driving and cloth main frame.
With reference to Fig. 8, hydraulic control system of the present utility model mainly realizes four functions: the articulating of the lifting of cloth main frame (support), mainframe and little driving, the lifting of feed bin support platform, folding of bin gate etc., and wherein the lifting of cloth main frame is finished by four lift cylinders 416; Four articulate the anti-sway oil cylinders 415 of oil cylinder 413 and two and realize articulating of mainframes 41 and little driving 30; The lifting of feed bin lift platform 42 is finished by a hoist cylinder 43; The folding of bin gate is finished by two oil cylinders 48 that open the door.Each function all has independently solenoid operated directional valve control, and makes things convenient for the coordination between each function, by the cooperation of its supporting electrical control system, to reach the purpose of finishing everything.
Above-mentioned only is a specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.

Claims (9)

1. concrete spreader is characterized in that: comprise
One main orbit unit is made up of two main orbits of vertically arranging that are parallel to each other, and these two main orbits are apart from the ground certain distance;
One driving greatly is erected on the described main orbit unit, drives on described main orbit unit by drive unit vertically to move back and forth;
One little driving is erected in the described big driving, drives traverse motion in described big driving by drive unit;
One cloth main frame, be articulated in the described little driving, be synchronized with the movement with this little driving, this cloth main frame comprises that a mainframe that links to each other with this little driving, can drive the hoist cylinder of this feed bin lift platform lifting along the feed bin lift platform and of this mainframe lifting; Be provided with a hopper in the bottom of this feed bin lift platform, this hopper is infundibulate, has a charging aperture and a discharging opening, and this discharging opening and this charging aperture off-centre is 300mm at least; This hopper drives by a reducing motor and carries out 180 ° of back and forth rotations;
One hydraulic control system and an electrical control system.
2. concrete spreader as claimed in claim 1 is characterized in that: the upper periphery of described hopper is provided with circular orbit, and this rail bracket is located on three support wheels at least, and one of them support wheel links to each other with described reducing motor.
3. concrete spreader as claimed in claim 1 or 2 is characterized in that: described charging aperture is for circular, and described discharging opening is a strip, and is provided with one at this discharging opening and opens entire bin gate by the hydraulic oil cylinder driving of opening the door.
4. concrete spreader as claimed in claim 1, it is characterized in that: drive on the described drive unit of described big driving campaign and be connected with wireless receiver, and one and the suitable wireless launcher of this wireless receiver, handle the reciprocating motion and the parking of this big driving by this wireless launcher.
5. concrete spreader as claimed in claim 1, it is characterized in that: described big driving comprises two Post Orbits of laterally arranging that are parallel to each other, the top of described little driving is provided with the walking wheels, the bottom of this little driving is provided with the guiding wheels, and these walking wheels and this guiding wheels system clip this two Post Orbit motions.
6. as claim 1 or 2 or 4 or 5 described concrete spreaders, it is characterized in that: described feed bin lift platform is provided with two groups of pulleys, described mainframe vertical direction is provided with two slideways that match with these two groups of pulleys, drives this feed bin lift platform along this two slideways oscilaltion by described hoist cylinder.
7. as claim 1 or 2 or 4 or 5 described concrete spreaders, it is characterized in that: described little driving includes upper beam group, lower beam group and is connected four root posts between this upper and lower part crossbeam group; The top of described mainframe is provided with four by the hook that articulates hydraulic oil cylinder driving, is articulated on this lower beam group; The outside of the top of this mainframe, these four hooks is provided with four anti-sway fasteners by anti-sway hydraulic oil cylinder driving, and the middle part of this anti-sway fastener is provided with draw-in groove, is connected to the bottom of this four root post respectively by these four anti-sway fasteners of this draw-in groove.
8. concrete spreader as claimed in claim 7 is characterized in that: also comprise an inspection platform; Described mainframe is provided with four lift cylinders, and this lift cylinder is supported on the described inspection platform, and this lift cylinder rises so that this mainframe is docked with described little driving.
9. concrete spreader as claimed in claim 8 is characterized in that: described four lift cylinders are connected with together jack-post plug fixed displacement oil motor device.
CN 201020127609 2010-02-03 2010-02-03 Concrete spreader CN201649660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020127609 CN201649660U (en) 2010-02-03 2010-02-03 Concrete spreader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020127609 CN201649660U (en) 2010-02-03 2010-02-03 Concrete spreader

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Publication Number Publication Date
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102133715A (en) * 2011-04-13 2011-07-27 上海东风汽车专用件有限公司 Automatic feeding system
CN102140846A (en) * 2010-02-03 2011-08-03 福建南方路面机械有限公司 Concrete spreader and spreading method thereof
CN102152382A (en) * 2011-03-09 2011-08-17 郑州市市政工程总公司 Concrete-producing machine and manufacturing and using method thereof
CN103075012A (en) * 2013-01-25 2013-05-01 山东大学 Concrete funnel capable of orienting and controlling flow speed
CN104164975A (en) * 2013-05-20 2014-11-26 刘晓红 Automatic concrete pouring device for building construction
CN106671262A (en) * 2016-12-27 2017-05-17 北京中铁房山桥梁有限公司 Rail type concrete distributing device rectangle and distributing method thereof
CN108730246A (en) * 2018-08-16 2018-11-02 宁波联城住工科技有限公司 The hydraulic control system and material distributing machine of material distributing machine
CN108953252A (en) * 2018-09-18 2018-12-07 宁波联城住工科技有限公司 Hydraulic cylinder response circuit, fabric construction and material distributing machine system
CN109760197A (en) * 2019-04-15 2019-05-17 湖南三一快而居住宅工业有限公司 Stop gauge and material distributing machine for steel bar girder precast concrete

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140846A (en) * 2010-02-03 2011-08-03 福建南方路面机械有限公司 Concrete spreader and spreading method thereof
CN102140846B (en) * 2010-02-03 2013-05-22 福建南方路面机械有限公司 Concrete spreader and spreading method thereof
CN102152382A (en) * 2011-03-09 2011-08-17 郑州市市政工程总公司 Concrete-producing machine and manufacturing and using method thereof
CN102133715A (en) * 2011-04-13 2011-07-27 上海东风汽车专用件有限公司 Automatic feeding system
CN102133715B (en) * 2011-04-13 2015-01-21 上海东风汽车专用件有限公司 Automatic feeding system
CN103075012A (en) * 2013-01-25 2013-05-01 山东大学 Concrete funnel capable of orienting and controlling flow speed
CN104164975A (en) * 2013-05-20 2014-11-26 刘晓红 Automatic concrete pouring device for building construction
CN104164975B (en) * 2013-05-20 2016-11-23 佛山市奥马迪科技有限公司 A kind of construction concrete robotic watering unit
CN106671262A (en) * 2016-12-27 2017-05-17 北京中铁房山桥梁有限公司 Rail type concrete distributing device rectangle and distributing method thereof
CN106671262B (en) * 2016-12-27 2019-09-20 北京中铁房山桥梁有限公司 Rail mounted concrete distributing device rectangle and its distributing method
CN108730246A (en) * 2018-08-16 2018-11-02 宁波联城住工科技有限公司 The hydraulic control system and material distributing machine of material distributing machine
CN108730246B (en) * 2018-08-16 2020-05-22 广东联城住工装备信息科技有限公司 Hydraulic control system of material distributing machine and material distributing machine
CN108953252A (en) * 2018-09-18 2018-12-07 宁波联城住工科技有限公司 Hydraulic cylinder response circuit, fabric construction and material distributing machine system
CN109760197A (en) * 2019-04-15 2019-05-17 湖南三一快而居住宅工业有限公司 Stop gauge and material distributing machine for steel bar girder precast concrete
CN109760197B (en) * 2019-04-15 2019-07-05 湖南三一快而居住宅工业有限公司 Stop gauge and material distributing machine for steel bar girder precast concrete

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Granted publication date: 20101124

Effective date of abandoning: 20130522

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