A kind of automotive engine suspender
Technical field
The invention belongs to automobile manufacturing process equipment technology field, be specifically related to a kind of automotive engine suspender.
Background technology
The heavier-weight of automotive engine, driving engine must be lifted by suspender when assembling, current hanger for engine is use simple suspension hook directly to lift by crane driving engine mostly on the one hand, because the center of gravity of driving engine may not at hoisting point position, cause lifting rear-inclined comparatively serious, make troubles to fitting work, on the other hand, because unusual needs of automotive engine model is equipped with different suspenders, add a lot of work capacity to operator.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of automotive engine suspender easy to use, safe.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of automotive engine suspender, mainly comprise crossbeam, suspension ring and be positioned at the suspension hook at two ends, left and right on crossbeam, described suspension ring are provided with multiple, the position-adjustable of described suspension hook on crossbeam, on described crossbeam below each suspension ring and the use location place of each suspension hook be provided with station location marker, different marks represents the suspension ring use location different from suspension hook.
Described suspension ring are provided with two, and two suspension ring are connected on the projection of crossbeam.
Described suspension hook is L-shaped, and suspension hook top is connected on a sleeve pipe, and described cannula slide is connected on crossbeam, sleeve pipe is provided with a tightening knob, for being locked the position of sleeve pipe.
Described station location marker is provided with two kinds, for a triangle mark, another kind of is circle mark, and triangle mark represents the first use location of suspender, circle mark represents the second use location of suspender, and the top of described triangle mark and circle mark is provided with a groove and extends to crossbeam upper limb.
Described crossbeam two ends are respectively arranged with a safe backing pin, skid off crossbeam for preventing sleeve pipe.
A kind of automotive engine suspender of the present invention, the driving engine of different configuration can be adapted to by the distance between adjusting lift hook, also can select the suspension centre of relevant position according to different driving engines simultaneously, eliminating general suspender needs to regulate suspension centre work when adjusting center of gravity, making hoisting process more convenient like this.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the front view of a kind of automotive engine suspender of the present invention;
Fig. 2 is the right elevation of Fig. 1.
In figure: 1-projection; 2-suspension ring; 3-crossbeam; 4-sleeve pipe; 5-tightening knob; 6-suspension hook; The safe backing pin of 7-; 8-triangle identifies; 9-circle identifies.
Detailed description of the invention
As shown in Figure 1-2, a kind of automotive engine suspender described in the embodiment of the present invention, for two engine design, the distance between two suspension centres of two driving engine is different, needs same suspender can take into account this two driving engine.Suspender mainly comprises crossbeam 3, suspension ring 2 and is positioned at the suspension hook 6 at two ends, left and right on crossbeam, suspension ring 2 are provided with two, two suspension ring 2 are connected on the projection 1 of crossbeam 3, the position-adjustable of suspension hook 6 on crossbeam, suspension hook 6 is L-shaped, and suspension hook 6 top is connected on a sleeve pipe 4, and sleeve pipe 4 is slidably connected on crossbeam 3, sleeve pipe 4 is provided with a tightening knob 5, for being locked the position of sleeve pipe 4.
Station location marker is provided with two kinds, a kind of is triangle mark 8, another kind of is circle mark 9, projection 1 side below two suspension ring 2 is respectively arranged with a triangle mark 8 and a circle mark 9, an adjacent triangle mark 8 and a circle mark 9 is provided with respectively near the position near two ends suspension hook 6, triangle mark 8 represents the first use location of suspender, circle mark 9 represents the second use location of suspender, and the top of triangle mark 8 and circle mark 9 is provided with a groove and extends to crossbeam 3 upper limb.
Crossbeam 3 is made by square tube, and crossbeam 3 two ends are respectively arranged with a safe backing pin 7, and safe backing pin 7 is a bolt passing crossbeam, bolt nut locking.
A kind of automotive engine suspender of the present invention, in use, first the engine type needing lifting is determined, the position of two suspension hooks 6 is adjusted with this, all move on to the groove place of triangle mark 8 by the inward flange of slip pipe 4 on two suspension hooks 6 or all move on to the groove place of circle mark 9, corresponding, use the suspension ring 2 with same mark during lifting.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.