A kind of steering structure of plate vibrator
Technical field
The present invention relates to construction vibrator apparatus field, more particularly, to a kind of steering structure of plate vibrator.
Background technology
Plate vibrator is the conventional equipment of casting concrete, and especially for some skyscrapers, it is even more not that it, which is acted on,
Can or it lack.In construction, it usually needs compacting operation is constantly carried out on concrete, in limited construction site
Interior, the operating flexibility of plate vibrator is extremely important.
In the prior art, the special steering structure of steering of plate vibrator is completed, and such a improvement liberates
Manpower a, people can complete corresponding operation.But when such a plate vibrator carries out steering operation, bottom plate is tilted
Come, then rotate steering structure, when concrete can be completely densified, impression can be left on concrete, be unfavorable for concrete
It is smooth.
The content of the invention
In view of the defect that above-mentioned prior art is present, the purpose of the present invention is to propose to a kind of steering knot of plate vibrator
Structure.
As the first embodiment, the invention provides a kind of steering structure of plate vibrator, the steering structure
Provided with steering spindle, the steering spindle is provided with intermeshing first meshing gear and the second meshing gear, wherein, the first engagement
Gear is fixed in the steering spindle, and the bottom of second meshing gear leans flexible part, in second engaging tooth
Adjustable wafer members are provided between wheel and the elastomeric element.
On the basis of the first embodiment, as second of embodiment, the wafer members are connected to adjusting rod
On, the adjusting rod is step.
On the basis of second of embodiment, the third embodiment, the bottom plate of the adjusting rod and vibrator are used as
It is flexibly connected.
On the basis of the first embodiment, as the 4th kind of embodiment, second meshing gear with described turn
It is flexibly connected to axle.
Steering structure provided by the present invention, by setting intermeshing first meshing gear and the second meshing gear,
It can realize in construction operation, both are closely interlocked, will not rotate;Supported in the bottom of the second meshing gear
By elastomeric element, and between the two be provided with wafer members, can cause the second meshing gear follow the string part elastic force and
Separated with the first meshing gear, reach the purpose easily turned to.
Brief description of the drawings
Fig. 1 is the structural representation of steering structure provided in an embodiment of the present invention.
Embodiment
In order that present invention solves the technical problem that, the beneficial effect of the technical scheme that uses and generation it is more clear bright
In vain, the present invention is described in further detail below in conjunction with drawings and Examples.It should be appreciated that specific implementation described herein
Example is used only for explaining the present invention, is not intended to limit the present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it may be simultaneously present centering elements.Another element " is connected to " when an element is referred to as, it can
To be directly to another element or may be simultaneously present centering elements.
Specifically, as shown in figure 1, a kind of steering structure for plate vibrator that the present embodiment is provided, the steering structure is set
There is steering spindle 1, steering spindle 1 is provided with the intermeshing meshing gear 3 of first meshing gear 2 and second, wherein, the first engaging tooth
Wheel 2 is fixed in steering spindle 1, and the bottom of the second meshing gear 3 leans flexible part 4, in the second meshing gear 3 and elastic portion
Adjustable wafer members 5 are provided between part 4.
Pass through the intermeshing meshing gear 3 of first meshing gear 2 and second, it is possible to achieve in construction operation, both
Being interlocked tightly;In the bottom of the second meshing gear 3 against elastomeric element 4, the second engagement can be kept in construction
Together with gear 3 is mutually twisted with the first meshing gear 2, between the two provided with wafer members 5, the second meshing gear can be caused
3 follow the string part 4 elastic force and separated with the first meshing gear 2, reach the purpose easily turned to.
Specifically, wafer members 5 are connected on adjusting rod 6, and adjusting rod 6 is step.The adjusting rod 6 and the behaviour of operator
Make position to be adapted, switch operation directly can be directly carried out at handle.
Specifically, the bottom plate of adjusting rod 6 and vibrator(Do not marked in accompanying drawing)It is flexibly connected.Such a is in order to by tabletting
Part 5 is pressed downward, so that elastomeric element 4 be shortened, the second meshing gear 3 is separated with the first meshing gear 2.
Specifically, the second meshing gear 3 is flexibly connected with steering spindle 1.First meshing gear 2 is fixedly connected with steering spindle 1,
Will not occur the movement of radial direction, the second meshing gear 3 is flexibly connected with steering spindle 1, it is ensured that both separate in time.
When operator needs to turn to this vibrator, it is only necessary to the button of operation on hand, by driving adjusting rod 6 to live
It is dynamic, elastomeric element 4 is depressed, so that the second meshing gear 3 is separated with the first meshing gear 2, operator rotates the handle
Complete to turn to, without still further tilting bottom plate.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Any modification, equivalent substitution or improvement for being made within principle etc., should be included in the scope of the protection.