A kind of Novel stiff device agitating device
Technical field:
The present invention relates to technical field of chemical, relate to a kind of Novel stiff device agitating device in particular.
Background technology:
In the industry such as chemical industry, pharmacy, commonly use thickener, it mainly carries out bulky grain to brilliant liquid and is separated with granule (or removing granule), make clarified solution be in top, and the solid-liquid with a large amount of crystal enters to discharge below being in.
Agitating device used in existing thickener be generally an employing puddler lower sides on be welded with agitator arm and stir, but, its length is certain, when stirring material and being more, an effect upwardly can be played to the bottom of agitator, thus make agitator operationally, bar portion can be made to produce bending problem, thus impact uses, reduce the service life of agitator.And existing puddler portion with paddle is wheeled be molded over together with, cannot separate, when impeller failure or puddler portion damage, this agitator has just damaged, and needs whole replacing, and its maintenance cost is high.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, a kind of Novel stiff device agitating device is provided, its compact conformation, volume is little, and its puddler and stirring rod have buffer unit, prevents from damaging, stirring rod can unload as stirring main body from puddler, when stirring rod is damaged, puddler still can use, and reduces maintenance cost.
The scheme that the present invention solve the technical problem is:
A kind of Novel stiff device agitating device, comprise puddler, described puddler comprises the top body of rod and the bottom body of rod, the lower end of the bottom body of rod is bolted with main adapter sleeve, the lower end of main adapter sleeve is bolted with main connecting portion, main connecting portion has shoulder hole, the sidewall of the upper end of expansion link has radial extension, the top sleeve of radial extension and expansion link is in the shoulder hole of main connecting portion, main connecting portion is stretched out in the lower end of expansion link, buffer spring sleeve is in main adapter sleeve, the lower end of the bottom body of rod is put forth effort in the upper end of buffer spring, the upper surface of expansion link is put forth effort in its lower end, the lateral wall of the lower surface of the top body of rod has the upper transverse bar that at least two outward radials extend, two upper transverse bars are in left side and the right side place of the top body of rod respectively, the lateral wall of the upper surface of the bottom body of rod have the lower transverse bar corresponding with upper transverse bar, transverse support bar is fixed between corresponding upper transverse bar and lower transverse bar, the middle part of the bottom body of rod has the Plug Division upwards vertically extended, the lower surface of the top body of rod has jack, Plug Division sleeve is in jack, the madial wall of jack has multiple bolt apertures, bulb plunger is screwed onto in bolt apertures, the steel ball of bulb plunger stretches out bolt apertures and in the shrinkage pool of correspondence that has on the outer wall of Plug Division of sleeve, the end winding support of transverse support bar has stirring rod.
Preferred as technique scheme, the outer end of described transverse support bar has axial screw, and the upper end of stirring rod is screwed onto in axial screw, and the lower end of stirring rod has inside bending part.
Preferred as technique scheme, described stirring rod comprises vertical bar, vertical bar is screwed onto in axial screw, the top of vertical bar is bolted with two locking nuts, two locking nuts are pressed against mutually, the lower end of vertical bar is bolted with adapter sleeve, the lower end of adapter sleeve is bolted with connecting portion, connecting portion has shoulder hole, the top of bending part is vertical portion, the top of vertical portion has radial extension edge, in the shoulder hole that vertical portion sleeve has on connecting portion, spring sleeve is in adapter sleeve, the lower end of vertical bar is put forth effort in the upper end of spring, the top of vertical portion is put forth effort in the lower end of spring.
Preferred as technique scheme, the top of described transverse support bar has upper concave hole, the bottom of transverse support bar has lower shrinkage pool, the bottom surface of upper transverse bar has projection, the end face of lower transverse bar has lower convexity, projection sleeve is on upper concave hole, and lower convexity sleeve is on lower shrinkage pool, and transverse support bar is clamped between upper transverse bar and lower transverse bar.
Beneficial effect of the present invention is: compared with prior art, its compact conformation, volume is little, its puddler and stirring rod have buffer unit, prevent from damaging, stirring rod can unload, when stirring rod is damaged as stirring main body from puddler, puddler still can use, and reduces maintenance cost.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is partial structurtes schematic diagram of the present invention.
Detailed description of the invention:
Embodiment, see as shown in Fig. 1 to 2, a kind of Novel stiff device agitating device, comprise puddler 100, described puddler 100 comprises the top body of rod 42 and the bottom body of rod 43, the lower end of the bottom body of rod 43 is bolted with main adapter sleeve 44, the lower end of main adapter sleeve 44 is bolted with main connecting portion 45, main connecting portion 45 has shoulder hole, the sidewall of the upper end of expansion link 46 has radial extension 461, the top sleeve of radial extension 461 and expansion link 46 is in the shoulder hole of main connecting portion 44, main connecting portion 45 is stretched out in the lower end of expansion link 46, buffer spring 47 sleeve is in main adapter sleeve 44, the lower end of the bottom body of rod 43 is put forth effort in the upper end of buffer spring 47, the upper surface of expansion link 46 is put forth effort in its lower end, the lateral wall of the lower surface of the top body of rod 42 has the upper transverse bar 421 that at least two outward radials extend, two upper transverse bars 421 are in left side and the right side place of the top body of rod 42 respectively, the lateral wall of the upper surface of the bottom body of rod 43 have the lower transverse bar 431 corresponding with upper transverse bar 421, transverse support bar 41 is fixed between corresponding upper transverse bar 421 and lower transverse bar 431, the middle part of the bottom body of rod 43 has the Plug Division 432 upwards vertically extended, the lower surface of the top body of rod 42 has jack 422, Plug Division 432 sleeve is in jack 422, the madial wall of jack 422 has multiple bolt apertures 4221, bulb plunger 4222 is screwed onto in bolt apertures 4221, the steel ball of bulb plunger 4222 stretches out bolt apertures 4221 and in the shrinkage pool 4321 of correspondence that has on the outer wall of Plug Division 432 of sleeve, the end winding support of transverse support bar 41 has stirring rod 412.
The outer end of described transverse support bar 41 has axial screw 411, and the upper end of stirring rod 412 is screwed onto in axial screw 411, and the lower end of stirring rod 412 has inside bending part 413.
Described stirring rod 412 comprises vertical bar 414, vertical bar 414 is screwed onto in axial screw 411, the top of vertical bar 414 is bolted with two locking nuts 419, two locking nuts 419 are pressed against mutually, the lower end of vertical bar 414 is bolted with adapter sleeve 415, the lower end of adapter sleeve 415 is bolted with connecting portion 416, connecting portion 416 has shoulder hole, the top of bending part 417 is vertical portion 4171, the top of vertical portion 4171 has radial extension edge 4172, in the shoulder hole that vertical portion 4171 sleeve has on connecting portion 416, spring 418 sleeve is in adapter sleeve 415, the lower end of vertical bar 414 is put forth effort in the upper end of spring 418, the top of vertical portion 4171 is put forth effort in the lower end of spring 418.
The top of described transverse support bar 41 has upper concave hole 48, the bottom of transverse support bar 41 has lower shrinkage pool 49, the bottom surface of upper transverse bar 421 has projection 423, the end face of lower transverse bar 431 has lower convexity 433, projection 423 sleeve is on upper concave hole 48, lower convexity 433 sleeve is on lower shrinkage pool 49, and transverse support bar 41 is clamped between upper transverse bar 421 and lower transverse bar 431.
Meanwhile, the outer wall of the Plug Division 432 of the bottom body of rod 43 also has radial extension block 200, be nested with sealing block 300 in radial extension block 200, sealing block 300 is pressed against on the middle part bottom face of the top body of rod 42.
Operation principle: in the present embodiment, spring 418 and buffer spring 47 have buffering effect, when the crystal solid-to-liquid ratio of bottom is more, when having squeezing action to the bottom of bending part 417 and expansion link 46, the bottom of bending part 417 and expansion link 46 can be made upwards to stretch and can not damage.
Simultaneously, it is by rotation lock nut 419 and vertical bar 414, stirring rod 412 just can be made to unload from transverse support bar 41, and by firmly pulling lower pole body 43 downwards, the steel ball of bulb plunger 4222 can be made to depart from from shrinkage pool 4321, the top body of rod 42 can be made to be separated with the bottom body of rod 43, and transverse support bar 41 also therefrom departs from, it makes all parts all can dismantle, and is convenient for changing parts, reduces maintenance cost.
Finally; above embodiment is only for illustration of the present invention; and be not limitation of the present invention; the those of ordinary skill of relevant technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification, therefore all equivalent technical schemes also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.