CN102320030B - Mobile transfer trolley - Google Patents
Mobile transfer trolley Download PDFInfo
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- CN102320030B CN102320030B CN 201110243538 CN201110243538A CN102320030B CN 102320030 B CN102320030 B CN 102320030B CN 201110243538 CN201110243538 CN 201110243538 CN 201110243538 A CN201110243538 A CN 201110243538A CN 102320030 B CN102320030 B CN 102320030B
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- vehicle frame
- hopper
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- frame
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Abstract
The invention relates to a mobile transfer trolley; at least three universal wheels are mounted at a bottom of a frame; the frame has a frame structure with an opening at the front end; a material box with open mouths at the front part and the top part is fixed on the frame; a bottom part of a front baffle plate of a material door is hinged to the front lower part of the frame; one end of each of two draw plates is respectively hinged to a side baffle plate at two sides of the material door, and the other end is hinged to a short arm of a respectively-corresponding T-shaped connecting rod; lower ends of long arms of the two T-shaped connecting rods are respectively hinged to two side plates of the material box or two side beams of the frame by fixing pin shafts; the upper ends of the long arms of the two T-shaped connecting rods are connected with an operating lever; lower ends of two springs are connected with two side plates of the material box or two side beams of the frame, and the upper ends are connected with the middle parts of the T-shaped connecting rods; the front top part of the material box is hinged to an upper material retaining plate, and stop pins connected with the two sides of the material box or the frame are located at the lower part of the upper material retaining plate. The invention has the characteristics of reasonable structure, convenient operation, and capability of improving working reliability, and is applicable to the transfer of various workpieces and material loading and unloading at different occasions.
Description
Technical field
The present invention relates to a kind of Mobile transfer trolley, belong to the assistant conveyance frock technical field of depositing and transporting coated workpiece.
Background technology
For metal works; usually need to carry out Shot Blasting to the metal surface high velocity jet by abrasive material; the mechanical performance of outer surface of workpiece is changed; and in impact and the shear action of abrasive material to surface of the work; certain cleannes and different roughness that the surface of workpiece is obtained; the mechanical performance of surface of the work is improved; improve the fatigue resistance of metal works and the adhesive force between metal surface and the coating; inorganic compound being applied is in the metal surface again, applies artificially the oxide film of energy corrosion protection ability.Can make on the one hand the algebraic value of the electrode potential of metal surface become large, thereby reduce the activity of metal, metal surface and corrosion electrolyte are kept apart, to have slowed down corrosion of metal speed.Present metal works such as securing member after treatment put into workpiece basket by feed mechanism, again workpiece basket is placed in the immersion trough workpiece is carried out dip-coating, under the motor-driven of automatic coating machine, make the coating machine High Rotation Speed coating is attached to equably the workpiece that is coated with, and unnecessary water or liquid dried fast and effectively, last workpiece basket by conveying device to shedding mechanism with the workpiece discharging.In coating procedure, need metal works is put into transport carriage, by transport carriage metal works is poured in the workpiece basket.But present transport carriage mainly consists of by being fixed on the hopper on the vehicle frame and being fixed on the bottom of frame universal wheel, the top of hopper and front portion are the opening shape, dismountable front apron of the anterior plug-in mounting of hopper, when front apron is inserted into the hopper front portion, workpiece can be unloaded to hopper and the storage workpiece, after the transport carriage upset, the workpiece in the hopper is poured in the workpiece basket; And when workpiece added shot-blasting machine, then need firmly to extract out front apron, the workpiece in the transport carriage casing is poured out.The transport carriage of this structure needs the manually-operated plug-in mounting and extracts front apron out, because front apron is heavier, thus plug and extract out the front apron inconvenient operation, and operation wastes time and energy, and reduce conevying efficiency.Moreover, owing to failing to arrange on the vehicle frame front apron is carried out protection mechanism, especially in discharge process, workpiece directly impinges upon on the front apron, when front apron is not plugged, easily causes workpiece to pour out, and has reduced the functional reliability of transport carriage.
Summary of the invention
The purpose of this invention is to provide a kind of rational in infrastructurely, easy to operate, can improve the Mobile transfer trolley of functional reliability.
The present invention is that the technical scheme that achieves the above object is: a kind of Mobile transfer trolley, comprise vehicle frame, be installed at least three universal wheels of bottom of frame, it is characterized in that: described vehicle frame comprises the column more than four and is fixed on each column up and down upper beam and the bottom girder of both sides, vehicle frame is the frame structure that front end has opening, anterior and top has uncovered hopper and is fixed on the vehicle frame, bin gate is made of the side shield of front apron and both sides, the front apron bottom-hinged of bin gate is in the front bottom of vehicle frame, one end of two arm-ties is hinged on respectively on the side shield of bin gate both sides, the galianconism of the other end of two arm-ties and each self-corresponding T shape connecting rod is hinged, the long-armed lower end of two T shape connecting rods is hinged on two curb girders of hopper biside plate or vehicle frame by fixed pin shaft respectively, the long-armed upper end of two T shape connecting rods be arranged on the upper beam top and be connected with action bars movably, the galianconism central lines of the hinged line of centres at the arm-tie two ends when bin gate is opened and T shape connecting rod, the lower end of two springs is connected on two curb girders of the hopper biside plate that is positioned at T shape connecting rod bottom or vehicle frame, and the upper end of two springs is connected to the middle part of each self-corresponding T shape connecting rod; The front top of hopper is hinged with striker plate, and the upper beam of hopper biside plate or vehicle frame is provided with backing pin, and backing pin is positioned at the bottom of striker plate.
Two T shape connecting rods of the present invention respectively two curb girders of the biside plate by fixed pin shaft and hopper or vehicle frame are hinged, make and T shape connecting rod along the hinged center rotating of fixed pin shaft, T shape connecting rod can be moved forward and backward along the fixed pin shaft on the vehicle frame, and the galianconism of two T shape connecting rods is hinged by two side shields of arm-tie and bin gate respectively, therefore when T shape connecting rod rotates along fixed pin shaft and move forward and backward and drive arm-tie bin gate is opened or closed bin gate, simple in structure, rationally, operation rapidly, convenient, can significantly reduce overhead time, also reduce simultaneously operating personnel's labour intensity, improved conevying efficiency.The present invention is connected with action bars on the long-armed top of two T shape connecting rods, therefore can by action bars move forward and backward control T shape connecting rod and when its fixed pin shaft rotates, move forward and backward, drive again the action of arm-tie and bin gate, not only make things convenient for manually-operated, and when on the guide rail of transport carriage on the automatic coating machine production line during transmitting workpiece, also make things convenient for the action bars of automatically controlling on the transport carriage, the bin gate of transport carriage is opened carried out discharging, workpiece is poured in the shot-blasting machine, front apron and the both sides thereof of bin gate are provided with side shield simultaneously, conveniently pour workpiece into shot-blasting machine therefore bin gate plays guide effect, and under the effect of two side shields, workpiece is come off; Its bin gate of transport carriage of the present invention is controlled by action bars simultaneously, and spacing by striker plate, therefore also can the transport carriage upset be poured into from the top of hopper in the hopper of bottom by workpiece, the operation transport carriage is flexible, can be used for the loading and unloading material of various workpiece transhipments and different occasions.The present invention is hinged with striker plate at the front top of hopper, when overhead gage is positioned at hopper inside, by upper backing pin overhead gage is tilted, when filling with substance by the overhead gage that tilts to entering workpiece in the hopper and lead and cushioning, and overhead gage rotated and be positioned at hopper when outside, by overhead gage bin gate is carried out spacingly, prevent that bin gate is opened midway, effectively improved the functional reliability of transport carriage.
Description of drawings
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
Fig. 1 is the structural representation of invention Mobile transfer trolley bin gate when closing.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is the structural representation of invention Mobile transfer trolley bin gate when opening.
Wherein: the 1-action bars, the 2-vehicle frame, the 2-1-limit base, 2-2-puts the beams in place, the 2-3-track base, the 2-4-bottom girder, 2-5-supporting base, 2-6-column, 2-7-ram seat, 3-spring, 4-T shape connecting rod, 4-1-is long-armed, 4-2-galianconism, 5-fixed pin shaft, 6-arm-tie, the 7-upper pin, the upper striker plate of 8-, 9-backing pin, 10-bin gate, the 10-1-side shield, 10-2-front apron, 11-hopper, hinge under the 12-, the 13-universal wheel, 14-lower spring pin, 15-upper spring pin, 16-push rod.
The specific embodiment
See shown in Fig. 1～3, Mobile transfer trolley of the present invention, comprise vehicle frame 2, be installed at least three universal wheels 13 of vehicle frame 2 bottoms, this universal wheel 13 adopts existing wheel, but universal wheel 13 is triangle setting or four jiaos of settings, vehicle frame 2 comprises the column 2-6 more than four and is fixed on each column 2-6 up and down upper beam 2-2 and the bottom girder 2-4 of both sides, its column 2-6 can adopt angle bar or channel-section steel, and upper beam 2-2 and bottom girder 2-4 can adopt angle bar also to be welded on respectively the up and down both sides of each column 2-6, the open front of upper beam 2-2, make vehicle frame 2 become the frame structure that front end has opening, the both sides of vehicle frame 2 of the present invention also have respectively curb girder, two curb girders on the vehicle frame 2 are perpendicular to be put and is welded on respectively on upper beam 2-2 and the bottom girder 2-4, or two curb girders on the vehicle frame 2 are horizontal and be welded on respectively two column 2-6, make vehicle frame 2 have preferably mechanical strength.The present invention front portion and top have uncovered hopper 11 and are fixed on the vehicle frame 2, and this hopper 11 is made of the backboard at rear portion, base plate and the biside plate of bottom, can have aperture on its base plate.See shown in Fig. 1～3, bin gate 10 of the present invention is made of the side shield 10-1 of front apron 10-2 and both sides, the front apron 10-2 bottom-hinged of biside plate bin gate 10 is in vehicle frame 2 front bottoms, front apron 10-2 is installed in vehicle frame 2 front bottoms by lower hinge 12, bin gate 10 is rotated along lower hinge 12, open or close bin gate 10, the side shield 10-1 of bin gate 10 both sides is separately positioned on the outside of hopper 11 biside plates, two arm-ties 6 lay respectively at the outside of hopper 11 biside plates, one end of two arm-ties 6 is hinged with two side shield 10-1 of bin gate 10 respectively, the galianconism 4-2 of the other end of two arm-ties 6 and each self-corresponding T shape connecting rod 4 is hinged, two T shape connecting rods 4 of the present invention are made of long-armed 4-1 and the galianconism 4-2 that is positioned at the middle part, long-armed 4-1 and galianconism 4-2 can vertically arrange or be certain angle, as shown in Figure 1, long-armed 4-1 and galianconism 4-2 angle β can be at 50～90 °, the long-armed 4-1 lower end of two T shape connecting rods 4 is hinged on two curb girders of the biside plate of hopper 11 or vehicle frame 2 by fixed pin shaft 5 respectively, when making T shape connecting rod 4 along the center rotating of fixed pin shaft 5 and can move along the fore-and-aft direction of vehicle frame 2, fixed pin shaft 5 of the present invention is fixed on two curb girders of hopper 11 biside plates or vehicle frame 2, and fixed pin shaft 5 is positioned at the position of centre of gravity of hopper 11 and vehicle frame 2, the bin gate 10 of transport carriage can be stablized open or close.See shown in Fig. 1～3, the long-armed 4-1 upper end of the present invention's two T shape connecting rods 4 be arranged on upper beam 2-2 top and be connected with action bars 1 movably, move forward and backward and drive arm-tie 6 by action bars 1 control T shape connecting rod 4 along fixed pin shaft 5 rotations and move, be easy to open or shut bin gate 10.See shown in Fig. 1,3, the hinged line of centres at arm-tie 6 two ends when bin gate 10 of the present invention is opened and the galianconism central lines of T shape connecting rod 4, drive arm-ties 6 by T shape connecting rod 4 bin gate 10 is put down, and can make at the bottom of the end of bin gate 10 front apron 10-2 in underbeam, be convenient to discharging.See shown in Fig. 1～3, the lower end of the present invention's two springs 3 is connected on two curb girders of the biside plate of the hopper 11 that is positioned at T shape connecting rod 4 bottoms or vehicle frame 2, can be on the biside plate of hopper 11 or two curb girders of vehicle frame 2 be fixed with lower spring pin 14, the lower end of spring 3 is hooked on the lower spring pin 14, the upper end of two springs 3 is connected to the middle part of each self-corresponding T shape connecting rod 4, upper spring pin 15 can be fixed on the T shape connecting rod 4, the lower end of spring 3 is hooked on the upper spring pin 15, make bin gate 10 keep certain coupling mechanism force by spring 3, the upper end of spring 3 of the present invention is connected to the junction of the long-armed line of centres and the galianconism center line of T shape connecting rod 4, the present invention arranges by the optimum position of spring 3 and T shape connecting rod 4, makes bin gate 10 have preferably balance quality.
See shown in Fig. 1～3, the front top of hopper 11 of the present invention is hinged with striker plate 8, upward striker plate 8 can be hinged on by upper pin 7 the front top of hopper 11, and two curb girders of the biside plate of hopper 11 or vehicle frame 2 are provided with backing pin 9, backing pin 9 is positioned at the bottom of striker plate 8, when upper striker plate 8 is positioned at hopper 11 inside, make upper striker plate 8 tilting by this backing pin 9, workpiece in the hopper 11 of packing into are led and play cushioning effect, and when upper striker plate 8 turns to the outside of hopper 11, can prevent that by upper striker plate 8 bin gate 10 from opening, and have preferably functional reliability.The present invention is fixed with ram seat 2-7 at the backboard of hopper 11 or the rear portion of vehicle frame 2, push rod 16 is inserted on the ram seat 2-7, loading and unloading push rod 16 convenience, because the push rod 16 removable rear portions that are installed in backboard or the vehicle frame 2 of hopper 11, can make things convenient for manually and carry out, after push rod 16 pulled down, transport carriage can be placed on the coating line.
See shown in Fig. 1～3, the present invention is convenient to be controlled the transport carriage position on the coating line, and the upper beam 2-2 top of vehicle frame 2 also is provided with limit base 2-1, and limit base 2-1 is provided with locating hole, when transport carriage arrives each station, carry out spacing by backstay to transport carriage.See shown in Fig. 1～3, the present invention is respectively equipped with track base 2-3 at the biside plate of hopper 11 or two side lower parts of vehicle frame 2, namely on the biside plate of hopper 11 or the top of the bottom girder 2-4 of vehicle frame 2 be welded with track base 2-3, by this track base 2-3 with transport carriage along on the transport guide rails on the coating line, transport carriage is moved.The present invention, can withstand on this fixed mounting base 2-5 by limit base 2-1 when needs are deposited transport carriage at bottom girder 2-4 bottom difference fixed mounting base 2-5, and transport carriage is stacked.
Claims (7)
1. Mobile transfer trolley, comprise vehicle frame (2), be installed at least three universal wheels (13) of vehicle frame (2) bottom, it is characterized in that: described vehicle frame (2) comprises the column (2-6) more than four and is fixed on each column (2-6) the up and down upper beam of both sides (2-2) and bottom girder (2-4), vehicle frame (2) has the frame structure of opening for front end, anterior and top has uncovered hopper (11) and is fixed on the vehicle frame (2), bin gate (10) is made of the side shield (10-1) of front apron (10-2) and both sides, front apron (10-2) bottom-hinged of bin gate (10) is in the front bottom of vehicle frame (2), one end of two arm-ties (6) is hinged on respectively on the side shield (10-1) of bin gate (10) both sides, the galianconism (4-2) of the other end of two arm-ties (6) and each self-corresponding T shape connecting rod (4) is hinged, long-armed (4-1) lower end of two T shape connecting rods (4) is hinged on two curb girders of hopper (11) biside plate or vehicle frame (2) by fixed pin shaft (5) respectively, long-armed (4-1) of two T shape connecting rods (4) upper end be arranged on upper beam (2-2) top and be connected with action bars (1) movably, the hinged line of centres at arm-tie (6) two ends of bin gate (10) when opening and galianconism (4-2) central lines of T shape connecting rod (4), the lower end of two springs (3) is connected on two curb girders of hopper (11) biside plate that is positioned at T shape connecting rod (4) bottom or vehicle frame (2), and the upper end of two springs (3) is connected to the middle part of each self-corresponding T shape connecting rod (4); The front top of hopper (11) is hinged with striker plate (8), and the upper beam (2-2) of hopper (11) biside plate or vehicle frame (2) is provided with backing pin (9), and backing pin (9) is positioned at the bottom of striker plate (8).
2. Mobile transfer trolley according to claim 1, it is characterized in that: two curb girders on the described vehicle frame (2) are perpendicular to be put and is welded on respectively on upper beam (2-2) and the bottom girder (2-4), or two curb girders on the vehicle frame (2) are horizontal and be welded on respectively two columns (2-6).
3. Mobile transfer trolley according to claim 1, it is characterized in that: the backboard of described hopper (11) or vehicle frame (2) rear portion are fixed with ram seat (2-7), and push rod (16) is inserted on the ram seat (2-7).
4. Mobile transfer trolley according to claim 1, it is characterized in that: the upper end of described spring (3) is connected to the junction of long-armed center line and the galianconism center line of T shape connecting rod (4).
5. Mobile transfer trolley according to claim 1, it is characterized in that: described fixed pin shaft (5) is fixed on the biside plate of hopper (11) or on two curb girders of vehicle frame (2), and fixed pin shaft (5) is positioned at the position of centre of gravity of hopper (11) and vehicle frame (2).
6. Mobile transfer trolley according to claim 1, it is characterized in that: upper beam (2-2) top of described vehicle frame (2) also is provided with limit base (2-1), and limit base (2-1) is provided with locating hole.
7. Mobile transfer trolley according to claim 1, it is characterized in that: two side lower parts of the biside plate of described hopper (11) or vehicle frame (2) are respectively equipped with track base (2-3), and bottom girder (2-4) bottom is fixed with respectively supporting base (2-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110243538 CN102320030B (en) | 2011-08-24 | 2011-08-24 | Mobile transfer trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110243538 CN102320030B (en) | 2011-08-24 | 2011-08-24 | Mobile transfer trolley |
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| CN102320030A CN102320030A (en) | 2012-01-18 |
| CN102320030B true CN102320030B (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110243538 Active CN102320030B (en) | 2011-08-24 | 2011-08-24 | Mobile transfer trolley |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192430A (en) * | 2013-04-02 | 2013-07-10 | 大兴安岭神州北极木业有限公司 | Follow-up vehicle |
| CN107791158B (en) * | 2017-11-24 | 2023-05-23 | 无锡富岛科技股份有限公司 | Automatic bin gate device of shot blasting machine |
| CN108356467A (en) * | 2018-04-05 | 2018-08-03 | 南京高传机电自动控制设备有限公司 | A kind of fixing tool of wind power generating set installation engine room cover welding |
| CN109649918A (en) * | 2019-01-31 | 2019-04-19 | 深圳南方中集物流有限公司 | Transport female vehicle and transport main-auxiliary vehicle |
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| CN101703981A (en) * | 2009-11-06 | 2010-05-12 | 吴伟峰 | Automatic coating machine |
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| CN202272028U (en) * | 2011-08-24 | 2012-06-13 | 常州君合科技有限公司 | Moving transfer trolley |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3374233B2 (en) * | 1996-12-04 | 2003-02-04 | グロープ工業株式会社 | Cart |
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2011
- 2011-08-24 CN CN 201110243538 patent/CN102320030B/en active Active
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| CN2745821Y (en) * | 2004-10-12 | 2005-12-14 | 上海养和堂中药饮片有限公司 | Hand cart for Chinese medicine material crude slices |
| CN201405895Y (en) * | 2009-05-11 | 2010-02-17 | 天津豪钢机械工程有限公司 | Assorted operating trolley of workshop |
| CN201470576U (en) * | 2009-09-04 | 2010-05-19 | 吴伟峰 | Charging basket delivery device |
| CN101703981A (en) * | 2009-11-06 | 2010-05-12 | 吴伟峰 | Automatic coating machine |
| CN202272028U (en) * | 2011-08-24 | 2012-06-13 | 常州君合科技有限公司 | Moving transfer trolley |
Non-Patent Citations (1)
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| JP特开平10-167076A 1998.06.23 |
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| CN102320030A (en) | 2012-01-18 |
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Address after: 213031 Jiangsu city of Changzhou province Tongjiang New District Road No. 396 Building No. 5 times Plaza, a 20 floor building Patentee after: Changzhou Jun He Science and Technology Co., Ltd. Address before: 213031 Jiangsu city of Changzhou province Tongjiang New District Road No. 396 Building No. 5 times Plaza, a 20 floor building Patentee before: Changzhou JUNHE Dacromet Project Technology Co., Ltd. |
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Application publication date: 20120118 Assignee: Changzhou Junhe Surface Coating Engineering Co.,Ltd. Assignor: Changzhou Jun He Science and Technology Co., Ltd. Contract record no.: 2015320000397 Denomination of invention: Mobile transfer trolley Granted publication date: 20130417 License type: Exclusive License Record date: 20150601 |
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