CN104527490A - Titling cart using turning chain to control small bucket to automatically load and unload objects - Google Patents
Titling cart using turning chain to control small bucket to automatically load and unload objects Download PDFInfo
- Publication number
- CN104527490A CN104527490A CN201410721335.2A CN201410721335A CN104527490A CN 104527490 A CN104527490 A CN 104527490A CN 201410721335 A CN201410721335 A CN 201410721335A CN 104527490 A CN104527490 A CN 104527490A
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- adapter shaft
- chain
- wheel
- sprocket wheel
- swing arm
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Abstract
The invention discloses a titling cart using a turning chain to control a small bucket to automatically load and unload objects. A small bucket is arranged at the front part of a big bucket and fixedly connected with a third connecting shaft, and a second wheel is installed at the shaft end of the third connecting shaft and installed on a V-shaped movable arm by a bearing; a fourth connecting shaft is installed at the corner of the V-shaped movable arm, and a third chain wheel is installed on the fourth connecting shaft; the other end of the V-shaped movable arm is hinged with a support which is fixed on the cart body and positioned on the rear side of the big bucket, and the lower part of the V-shaped movable arm is hinged with a second connecting shaft which is driven by a hydraulic cylinder installed on the cart body to rotate; a first connecting shaft is installed on the cart body, and a first chain wheel is installed at the shaft end of the first connecting shaft which is driven by a motor installed on the cart body to move forward and inversely; the first chain wheel, the third chain wheel and the second chain wheel are connected by a chain. The titling cart can achieve the function of automatically loading and unloading, relieves labor intensity, and can be applied to sites such as municipal engineering, roads, water conservancy project and garbage cleaning places.
Description
Technical field
The present invention relates to a kind of tip lorry, specifically a kind of tip lorry using break-in chain to control small scraper pan automatic loading and unloading article.
Background technology
Existing tip lorry is mainly used in being applicable to building, water conservancy, builds the road, short-distance transport that the various loose unpacked materials such as cement concrete, sandstone, the earthwork, coal, ore are made in mine etc., but it is low also to there is automation, needs the problem of a large amount of artificial help.Along with the acceleration of " beautiful China, clean rural area " and Development of China's Urbanization, the transport of the materials such as municipal works, road, water conservancy, clean rubbish, particularly the transport of rural rubbish class is a problem demanding prompt solution.The appearance of and recruitment high in cost of production problem in short supply along with labour power, for the situation that material polydispersion in these engineerings is piled up, needs a kind of small-sized tip lorry having self-loading and self-unloading functions badly.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of tip lorry using break-in chain to control small scraper pan automatic loading and unloading article, realizes automatic loading and unloading function, reduces labor intensity.
The present invention solves the problems of the technologies described above with following technical scheme:
A kind of tip lorry using break-in chain to control small scraper pan automatic loading and unloading article of the present invention, it comprises car body 1 and the large scraper bowl 14 that road wheel is equipped with in bottom, the front portion of large scraper bowl 14 is provided with small scraper pan 10, small scraper pan 10 is fixedly connected with the 3rd adapter shaft 12, and the axle head of the 3rd adapter shaft 12 is provided with the second sprocket wheel 11 and is arranged on V-arrangement swing arm 13 by bearing; The turning point of V-arrangement swing arm 13 is provided with on the 4th adapter shaft the 20, four adapter shaft 20 and is provided with the 3rd sprocket wheel 17; The other end of V-arrangement swing arm 13 with to be fixed on car body 1 and the bearing 3 be positioned on rear side of large scraper bowl 14 is hinged, the bottom of V-arrangement swing arm 13 and the end of the second adapter shaft 6 hinged, the second adapter shaft 6 drives it to rotate by the hydraulic actuating cylinder 7 be arranged on car body 1; Axle head car body 1 being provided with the first adapter shaft 4, first adapter shaft 4 being parallel to the second adapter shaft 6 by bearing is provided with the first sprocket wheel 5, first adapter shaft 4 and drives it to do rotating campaign by the motor 2 be arranged on car body 1; First sprocket wheel 5, the 3rd sprocket wheel 17 are connected by chain 9 with the second sprocket wheel 11.
Tension wheel 16 is equipped with in the downside of described 3rd sprocket wheel 17, and tension wheel 16 is arranged on strut bar 15, and strut bar 15 is fixed on swing arm 13.
Described chain 9 and the swing arm 13 installing chain are separately positioned on the both sides of large scraper bowl 14.
Described hydraulic actuating cylinder 7 is arranged on welding block 8, and welding block 8 is fixed on car body, and push rod and second adapter shaft 6 of hydraulic actuating cylinder 7 are hinged.
The output shaft of described motor 2 connects motor adapter shaft 25 through coupler 26, motor adapter shaft 25 is provided with the first fixed gear wheel 23, first fixed gear wheel 23 is meshed with the second fixed gear wheel 24 be arranged on the first adapter shaft 4, realizes the rotation that motor 2 drives the first adapter shaft 4.
The present invention uses break-in chain to control the tip lorry of small scraper pan automatic loading and unloading article, utilizes tension wheel to make chain break-in and controls small scraper pan automatic loading and unloading article by the rotation of chain, solving the problem of labour power and shipping and delivery cost; The places such as municipal works, road, water conservancy, clean rubbish can be applied in, be widely used, economical and practical; Small scraper pan is recovered to safe position in the process of moving, does not affect pilot's line of vision, ensure that traffic safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of tip lorry of the present invention.
Fig. 2 is the schematic top plan view of Fig. 1.
In figure: 1-car body, 2-motor, 3-bearing, 4-first adapter shaft, 5-first sprocket wheel, 6-second adapter shaft, 7-hydraulic actuating cylinder, 8-welding block, 9-chain, 10-small scraper pan, 11-second sprocket wheel, 12-the 3rd adapter shaft, 13-swing arm, the large scraper bowl of 14-, 15-strut bar, 16-tension wheel, 17-the 3rd sprocket wheel, 18-clutch shaft bearing, 19-second bearing, 20-the 4th adapter shaft, 21-the 3rd bearing, 22-the 4th bearing, 23-first fixed gear wheel, 24-second fixed gear wheel, 25-motor adapter shaft, 26-coupler.
Detailed description of the invention
Below in conjunction with accompanying drawing, tip lorry of the present invention is further described.
Tip lorry of the present invention comprises car body 1 and the large scraper bowl 14 that road wheel is equipped with in bottom, the front portion of large scraper bowl 14 is provided with small scraper pan 10, small scraper pan 10 is fixed on the 3rd adapter shaft 12, the two ends of the 3rd adapter shaft 12 are arranged on V-arrangement swing arm 13 one end being positioned at large scraper bowl 14 both sides by clutch shaft bearing 18, the second sprocket wheel 11 is equipped with at the two ends of the 3rd adapter shaft 12 respectively; The turning point of V-arrangement swing arm 13 is provided with on the 4th adapter shaft the 20, four adapter shaft 20 by the second bearing 19 and is provided with the 3rd sprocket wheel 17; The other end of two V-arrangement swing arms 13 with to be fixed on car body 1 and the bearing 3 be positioned on rear side of large scraper bowl 14 is hinged, the bottom of two V-arrangement swing arms 13 and the end of the second adapter shaft 6 hinged, the middle part of the second adapter shaft 6 and the push rod of hydraulic actuating cylinder 7 hinged, hydraulic actuating cylinder 7 is arranged on welding block 8, welding block 8 is fixed on car body, drives the second adapter shaft 6 to drive V-arrangement swing arm 13 to rotate around bearing 3 by hydraulic actuating cylinder 7.
Car body 1 is provided with the first adapter shaft 4 being parallel to the second adapter shaft 6, first adapter shaft 4 is arranged on car body 1 by two the 3rd bearings 21, its two ends are separately installed with the first sprocket wheel 5, the middle part of the first adapter shaft 4 is provided with the second fixed gear wheel 24, the output shaft of motor 2 connects motor adapter shaft 25 through coupler 26, motor adapter shaft 25 is connected with car body 1 through the 4th bearing 22, motor adapter shaft 25 is provided with the first fixed gear wheel 23, first fixed gear wheel 23 is meshed with the second fixed gear wheel 24, realizes motor 2 and drives the first adapter shaft 4 to do positive and negative rotation.
First sprocket wheel 5 of large scraper bowl 14 both sides, the 3rd sprocket wheel 17 and the second sprocket wheel 11 are connected by chain 9; In order to prevent sprocket wheel 9 from loosening, in the downside of the 3rd sprocket wheel 17, tension wheel 16 is housed, tension wheel 16 is arranged on strut bar 15, and strut bar 15 is fixed on swing arm 13.
The swing arm of the chain that the present invention adopts and installation chain can only be arranged in the side of large scraper bowl 14, but in order to small scraper pan 10 uniform force, be easy to manipulation, adopts bilateral symmetry to arrange as well.
The principle of work of tip lorry of the present invention is as follows:
1, rotation is passed to motor adapter shaft 25 by coupler 26 by motor 2, motor adapter shaft 25 drives the first fixed gear wheel 23 mounted thereto to rotate, first fixed gear wheel 23 drive nibble with it and the rotation of the second fixed gear wheel 24, second fixed gear wheel 24 drives the first adapter shaft 4 to rotate, first adapter shaft 4 drives the first sprocket wheel 5 mounted thereto to rotate, and then drive chain to rotate 9, the rotation of chain 9 drives the rotation of the second sprocket wheel 11, the rotation of the second sprocket wheel 11 drives the 3rd adapter shaft 12 to rotate, the upset of the small scraper pan 10 that final drive is connected with it; The turnover position that 3rd sprocket wheel 17 is arranged on swing arm 13 plays a supportive role to chain 9 top, below because Action of Gravity Field can drop, therefore adopts tension wheel 16 by its tensioning.
2, hydraulic actuating cylinder 7 is moved by flexible drive second adapter shaft 6, and the second adapter shaft 6 drives swing arm 13 to rotate around bearing 3, thus drives the small scraper pan 10 be connected with swing arm 13 to do rise and fall action.
3, small scraper pan 10 shovels the process of article and is:
First, hydraulic actuating cylinder 7 shrinks, by small scraper pan 10 toward dropping to nadir, then utilize motor 2 small scraper pan 10 to be rotated to suitable position shovel and get article, shoveled rear hydraulic actuating cylinder 7 and extended, small scraper pan 10 is risen, when rising to a little higher than large scraper bowl 14 position, small scraper pan 10 article are turn in large scraper bowl 14 by rotary electric machine 2, till so repeatedly being filled by large scraper bowl 14.
Claims (5)
1. the tip lorry using break-in chain to control small scraper pan automatic loading and unloading article, it is characterized in that, it comprises car body (1) and the large scraper bowl (14) that road wheel is equipped with in bottom, it is characterized in that, the front portion of large scraper bowl (14) is provided with small scraper pan (10), small scraper pan (10) is fixedly connected with the 3rd adapter shaft (12), and the axle head of the 3rd adapter shaft (12) is provided with the second sprocket wheel (11) and is arranged on V-arrangement swing arm (13) by bearing; The turning point of V-arrangement swing arm (13) is provided with the 4th adapter shaft (20), the 4th adapter shaft (20) is provided with the 3rd sprocket wheel (17); The other end of V-arrangement swing arm (13) be fixed on car body (1) and go up and the bearing (3) be positioned on rear side of large scraper bowl (14) is hinged, the bottom of V-arrangement swing arm (13) and the end of the second adapter shaft (6) hinged, the second adapter shaft (6) drives it to rotate by the hydraulic actuating cylinder (7) be arranged on car body (1); Car body (1) is provided with the first adapter shaft (4) being parallel to the second adapter shaft (6) by bearing, the axle head of the first adapter shaft (4) is provided with the first sprocket wheel (5), and the first adapter shaft (4) drives it to do rotating campaign by the motor (2) be arranged on car body (1); First sprocket wheel (5), the 3rd sprocket wheel (17) are connected by chain (9) with the second sprocket wheel (11).
2. use break-in chain to control the tip lorry of small scraper pan automatic loading and unloading article according to claim 1, it is characterized in that, tension wheel (16) is equipped with in the downside of described 3rd sprocket wheel (17), tension wheel (16) is arranged on strut bar (15), and strut bar (15) is fixed on swing arm (13).
3. use break-in chain to control the tip lorry of small scraper pan automatic loading and unloading article according to claim 1, it is characterized in that, described chain (9) is separately positioned on the both sides of large scraper bowl (14) with the swing arm (13) installing chain.
4. according to claim 1 or 2, use break-in chain to control the tip lorry of small scraper pan automatic loading and unloading article, it is characterized in that, described hydraulic actuating cylinder (7) is arranged on welding block (8), welding block (8) is fixed on car body, and push rod and second adapter shaft (6) of hydraulic actuating cylinder (7) are hinged.
5. according to claim 1 or 2, use break-in chain to control the tip lorry of small scraper pan automatic loading and unloading article, it is characterized in that, the output shaft of described motor (2) connects motor adapter shaft (25) through coupler (26), motor adapter shaft (25) is provided with the first fixed gear wheel (23), first fixed gear wheel (23) is meshed with the second fixed gear wheel (24) be arranged on the first adapter shaft (4), realizes the rotation that motor (2) drives the first adapter shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721335.2A CN104527490B (en) | 2014-12-02 | 2014-12-02 | A kind of dump truck using break-in chain to control small scraper pan automatic loading and unloading article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721335.2A CN104527490B (en) | 2014-12-02 | 2014-12-02 | A kind of dump truck using break-in chain to control small scraper pan automatic loading and unloading article |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104527490A true CN104527490A (en) | 2015-04-22 |
| CN104527490B CN104527490B (en) | 2017-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410721335.2A Active CN104527490B (en) | 2014-12-02 | 2014-12-02 | A kind of dump truck using break-in chain to control small scraper pan automatic loading and unloading article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527490B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3536790A1 (en) * | 1985-10-16 | 1987-04-16 | Faul Anton | Mixer |
| CN87216931U (en) * | 1987-12-26 | 1988-11-30 | 王永昌 | Scraping and lifting device for agricultural four-wheel tractor |
| CN201224342Y (en) * | 2008-05-27 | 2009-04-22 | 广东省第二农机厂 | Hand steered dump truck |
| CN201248265Y (en) * | 2008-07-30 | 2009-06-03 | 霍德义 | Multifunctional corn harvester |
| CN103174178A (en) * | 2013-02-08 | 2013-06-26 | 广西大学 | Branch-chain stop control type multiple degrees of freedom link mechanism form loading machine |
-
2014
- 2014-12-02 CN CN201410721335.2A patent/CN104527490B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3536790A1 (en) * | 1985-10-16 | 1987-04-16 | Faul Anton | Mixer |
| CN87216931U (en) * | 1987-12-26 | 1988-11-30 | 王永昌 | Scraping and lifting device for agricultural four-wheel tractor |
| CN201224342Y (en) * | 2008-05-27 | 2009-04-22 | 广东省第二农机厂 | Hand steered dump truck |
| CN201248265Y (en) * | 2008-07-30 | 2009-06-03 | 霍德义 | Multifunctional corn harvester |
| CN103174178A (en) * | 2013-02-08 | 2013-06-26 | 广西大学 | Branch-chain stop control type multiple degrees of freedom link mechanism form loading machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104527490B (en) | 2017-01-04 |
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