CN2759985Y - Simple loading and unloading vehicle - Google Patents
Simple loading and unloading vehicle Download PDFInfo
- Publication number
- CN2759985Y CN2759985Y CN 200420117063 CN200420117063U CN2759985Y CN 2759985 Y CN2759985 Y CN 2759985Y CN 200420117063 CN200420117063 CN 200420117063 CN 200420117063 U CN200420117063 U CN 200420117063U CN 2759985 Y CN2759985 Y CN 2759985Y
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- China
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- font
- unloading vehicle
- easy loading
- frame
- loading
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Abstract
The utility model relates to a simple loading and unloading vehicle, which is formed by assembling a fixing framework, a lifting supporting frame, a hydraulic lifting device (5) and a hoisting gourd. The utility model is characterized in that the simple loading and unloading vehicle uses the combination of hydraulic lifting and gourd hoisting; the fixing framework is composed of a steel frame of which the shape like the Chinese character 'ri'(1) and a 'U'-shaped bottom disc foot (2); the lifting supporting frame is composed of a figure-seven hanging frame (3) and a heavy frame (4); the heavy movable frame (4) is provided with a clamping opening (12); the hydraulic lifting device is composed of a hydraulic action cylinder (5), a foot treading pressurizing block (10) and a manual pressurizing rod (11). The utility model has the advantages of simple structure, easy fabrication, low cost and non-harsh requirements for space and fields.
Description
Technical field the utility model belongs to the simplicity loading-unloading vehicle that lifts goods, relates to the device of object up-down and displacement.
Seen usually and that use at present large-scale the crane of background technology is by drive system, slewing arrangement, and hydraulic pressure or vapour pressure system control the flexible and rotation of arm, and this crane is mainly used in the lifting loading and unloading of large-sized object, requires working space big.Also has a kind of comparatively small-sized loading-unloading vehicle, claim fork truck again, example: CQ (3) the type loading-unloading vehicle that Jingjiang fork truck factory produces, mainly form by drive system and tackling system two large divisions, its tackling system is made up of frame type fixed mount and mobile lifting frame, the rise and fall of its mobile lifting frame are controlled by hydraulic efficiency gear, and by two pressure pins that protract of mobile lifting frame root edge, goods are held up from the bottom.This loading-unloading vehicle is mainly used in big heavier object displacement and loading and unloading, and the object bottom that requires to be shifted leaves the space that can insert pressure pin with ground, requires to have spacious simultaneously and rotary space.Above-mentioned two kinds lifting loading-unloading vehicle lifting object speed is fast, efficient is high, but its price comparison costliness, and all require bigger working space and place.
Summary of the invention the utility model provides a kind of simplicity loading-unloading vehicle, and it is made up of fixed frame, lifting support, hydraulic lift (5) and tackles (6).This loading-unloading vehicle is simple in structure, makes easily, and cost is low.Owing to be to promote displacement by manpower, require the working space place less, the lifting object is not required that its bottom leaves the space with ground.It is little that this simplicity loading-unloading vehicle is particularly suitable for the handling labor amount, and the small business unit of handling goods requirement is often arranged again.
Description of drawings: Fig. 1 is the utility model right side view
Fig. 2 is the utility model back view
The specific embodiment: following contrast accompanying drawing illustrates affected and its structural relation of the present utility model.
Fixed frame by " day " font steelframe (1) and " U font chassis pin (2) firmly is welded; " day " font steelframe (1) is to be welded by two affected vertical beams of " worker " word steel and three whippletrees of upper, middle and lower, " U " font chassis pin (2) be by about behind two foundation pin steel and one horizontal bottom girder firmly be welded.Front on the entablatrance of " day " font framework (1) is welded with the square frame hoop (14) that the vertical beam with " 7 " font suspension bracket (3) adapts, two movable wheels (8) about the leading edge of two foundation pin steel of " U " font subbase (2) is equipped with, in " U " font footing (2) and position, " day " font steelframe (1) slightly upper, junction, promptly outside two vertical beam portions of " day " font steelframe (1), firm two wheel flutter supporting seats (9) about the welding, about two wheel flutters (7) be installed under the supporting seat (9).
Hydraulic lift steps on increased pressure board (10) by hydraulic actuator (5) and pin and manual compression bar (11) is formed.Hydraulic actuator (5) seat portion firmly is installed on the cross sill of " day " font steelframe (1), and hydraulic actuator (5) middle and upper part firmly is connected the front on the intermediate transverse girder of " day " font steelframe (1).Pin is set on the pressurizing valve of hydraulic actuator (5) steps on increased pressure board (10) and manual compression bar (11).The expansion link top of hydraulic actuator (5) is equipped with a cross bar, the cross bar two ends for about the runner that matches of two chains (19).About two load chains (19), on the intermediate transverse girder that firmly is installed in " day " font steelframe (1), the other end firmly is installed on the cross sill of load tressel (4) of lifting support.
Lifting support is to be connected to form by " 7 " font suspension bracket (3) and load tressel (4)." 7 " font suspension bracket (3) is that a vertical beam and a crossbeam are welded into " 7 " font.Load tressel (4) is that square box and 6 leading sheaves of four steel welding are up and down formed.The last whippletree middle part of load tressel (4) is equipped with square can (13), is the insertion mouth of " 7 " font suspension bracket (3) vertical beam lower end.Two interior angle places on load tressel (4) sheer pole be provided with can insert that goods support bar uses about the bayonet socket (12) of two " mouth " fonts.The width of load tressel (4) should adapt with the width of " day " font steelframe (1).
During installation, earlier that " day " font steelframe (1) of load tressel (4) and fixed frame is upward corresponding, 6 leading sheaves are installed in respectively between two " worker " font vertical beams of load tressel (4) and " day " font steelframe (1).Thereafter two load chains (19) on two runners at the cross bar two on hydraulic actuator (5) expansion link will coincide, two firmly is connected on the center member of " day " font framework (1) respectively and on the sheer pole of load tressel (4), and then the vertical beam of " 7 " font suspension bracket (3) passed the square frame hoop (14) of " day " font steelframe (1) entablatrance, insert in the square can (13) of load tressel (4).Again tackles (6) is hung on the crossbeam of " 7 " font suspension bracket (3).Next be exactly that some annexes are installed and are connected, promptly two operation handrail (15) two respectively with two vertical beams of " day " shaped steel frame (1) with about two wheel flutter supporting seats (9) firmly be connected, simultaneously install two in two vertical beam middle parts of " day " word steelframe (1) and be convenient to promote two telescopic movable push bars (16) about loading-unloading vehicle walks, at ordinary times time spent not, two sleeve-type push rods (16) can take off.The top of " day " word steelframe (1) is equipped with netted protective cover (20).
What need further specify is that when using the utility model, when the lifting object, hydraulic lifting and cucurbit lifting can be carried out simultaneously, also can carry out respectively; Also available hydraulic ACTUATOR (5) rises lifting support earlier, uses cucurbit (6) lifting object then.When object is sling to " day " font steelframe (1) centre whippletree level, and object is too heavy or hoisting process in when needing to pause slightly, can be with the goods support bar of making in advance, cross bar top in " day " font steelframe (1), insert in the bayonet socket (12) on the tressel (4), one on goods support bar rests on the middle whippletree of " day " font steelframe (1), and stretch out forward the other end, the object of will slinging is held, and has so just alleviated the pressure of load chain (19) and tackles (6).
In order to enlarge and to expand use of the present utility model, also can on the vertical beam of " 7 " word suspension bracket (3) and crossbeam handing-over turning, a pulling force ring (17) be installed, also manufacture two triangle presser feets (18) in addition.This mainly is to be used to lift longer-distance object.When the longer-distance object of lifting, earlier connect a backguy at pulling force ring (17), backguy is fixed on ground or other objects, place two triangle presser feets (18) in two movable wheels (8) front, the front of " U " font chassis foot rest (2) again, triangle presser feet (18) the inside is "〉" the type inclined-plane, outside bottom surface is coarse, be the camber inclined-plane above, when drawing when hanging object far away, because the backguy on " 7 " font suspension bracket (3) is arranged to be held, loading-unloading vehicle can not dump forward, and there is triangle presser feet (18) the subbase front, and loading-unloading vehicle can not slide forward.Again owing to be curve slope above the triangle presser feet (18), object is hung to be drawn near can not being stuck, but slips in the lifting center of gravity straight line along triangle presser feet (18) inclined-plane.
Claims (7)
1, a kind of easy loading-unloading vehicle is assembled by fixed frame, lifting support and hydraulic lift (5), it is characterized in that being provided with on the entablatrance of lifting support a tackles (6).
2,, it is characterized in that lifting support is that " 7 " font suspension bracket (3) is formed with load tressel (4) by the described easy loading-unloading vehicle of claim 1.
3, by the described easy loading-unloading vehicle of claim 1, it is characterized by fixed frame and form by " day " font framework (1) and " U " font chassis pin (2).
4, by claim 1,2 described easy loading-unloading vehicles, it is characterized in that on the cross sill of load tressel (4) of lifting support lower end two interior angle places be provided with can insert that goods support bar uses about two " mouth " font bayonet sockets (12).
5, by the described easy loading-unloading vehicle of claim 3, its characteristics have been middle part captive joint that the entablatrance of " day " font framework (1) of fixed frame the is preceding square frame hoop (14) of a regulation " 7 " font suspension bracket (3) rise and fall direction.
6,, it is characterized in that being provided with two triangle presser feets (18) of movable being enclosed within " U " word chassis pin (2) front end by the described easy loading-unloading vehicle of claim 3.
7, by the described easy loading-unloading vehicle of claim 2, it is characterized in that " 7 " are equipped with draw ring (17) on the exterior angle, " 7 " word turning point of font suspension bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117063 CN2759985Y (en) | 2004-11-11 | 2004-11-11 | Simple loading and unloading vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117063 CN2759985Y (en) | 2004-11-11 | 2004-11-11 | Simple loading and unloading vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2759985Y true CN2759985Y (en) | 2006-02-22 |
Family
ID=36082189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420117063 Expired - Fee Related CN2759985Y (en) | 2004-11-11 | 2004-11-11 | Simple loading and unloading vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2759985Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979446A (en) * | 2014-05-30 | 2014-08-13 | 中煤平朔集团有限公司 | Lifting device for head-on sensor on underground coal mine driving face |
| CN104986585A (en) * | 2015-07-17 | 2015-10-21 | 濮阳市恒发机械有限公司 | Automatic grain feeding device |
-
2004
- 2004-11-11 CN CN 200420117063 patent/CN2759985Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979446A (en) * | 2014-05-30 | 2014-08-13 | 中煤平朔集团有限公司 | Lifting device for head-on sensor on underground coal mine driving face |
| CN104986585A (en) * | 2015-07-17 | 2015-10-21 | 濮阳市恒发机械有限公司 | Automatic grain feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060222 Termination date: 20091211 |