CN212999800U - Self-positioning sealing device for dispersing cylinder opening of high-speed dispersion machine - Google Patents

Abstract

The utility model discloses a high-speed dispenser is equipped with and is used for dispersing cylinder mouth with self-align sealing device, establish a stopper section of thick bamboo on pivot surface including the cover, stopper section of thick bamboo from the top down includes apical ring, a toper section of thick bamboo and bottom plate in proper order, apical ring and bottom plate weld respectively at the upper and lower both ends of a toper section of thick bamboo, the utility model relates to a dispenser technical field. This high-speed dispenser is equipped with and is used for dispersing cylinder mouth with self-align sealing device, a stopper section of thick bamboo can descend along with the pivot is synchronous, the logical groove at dispenser top is stopped up to the shutoff, the sealed rubber ring of its bottom of cooperation can realize good sealed effect, need not artifical manual seal, time saving and labor saving, and set up the flexible pipe of spring in stopper section of thick bamboo top, make a stopper section of thick bamboo have certain slippage with the pivot, when the change of shaft height in a certain extent, a stopper section of thick bamboo can remain sealed effect throughout, and simultaneously, a stopper section of thick bamboo is at the in-process that descends, the contact of surface in the logical groove in toper section of thick bamboo and dispenser top, can realize the automatic centering of countershaft.

Description

Self-positioning sealing device for dispersing cylinder opening of high-speed dispersion machine

Technical Field

The utility model relates to a dispenser technical field specifically is a high-speed dispenser is equipped with and is used for dispersing self-align sealing device for jar mouth.

Background

The dispersion machine is a kind of stirrer in a broad sense. Because a high-speed stirrer (such as a circular saw tooth type stirrer) can form strong turbulent flow locally, the high-speed stirrer usually has strong dispersion and emulsification effects on materials. Therefore, such high-speed mixers are also called dispersers. The dispenser mainly divide into over-and-under type dispenser and for the cauldron dispenser, over-and-under type dispenser can divide into again according to the lift mode: hydraulic lifting dispersers, pneumatic lifting dispersers, hand-operated lifting dispersers, and the like. Various specifications such as electromagnetic speed regulation, variable frequency speed regulation, three-speed and the like are adopted, the operation is stable and powerful, and the viscosity-adjustable variable-frequency speed-regulating valve is suitable for various viscosities; the lifting device adopts two lifting modes of hydraulic pressure and machinery, can freely lift and rotate, and is suitable for various positions; the common and explosion-proof configuration is safe and reliable, and the operation and maintenance are simple; the production continuity is strong, can carry out fast dispersion and dissolution to the material, and dispersion effect is good, and production efficiency is high, operates steadily, and the simple installation is simple and convenient. Different power and model types are provided according to the viscosity and the treatment capacity of different materials.

Be equipped with high-speed pivoted pivot in the dispenser and drive the blade and rotate, and then break up inside material, its top is equipped with usually and is used for throwing the material and supply the logical groove that pivot and blade go up and down, the dispenser is in the course of the work, inside material splashes out easily, some special materials break up and still can have gas to diffuse out, it is sealed to lead to the groove in its top, generally two semicircular lids of manual use cover and fasten, manual operation is comparatively troublesome, and this type of lid is difficult to realize better sealed effect, especially use the back for a long time, sealing member wearing and tearing or corruption, can influence sealed effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a high-speed dispenser is equipped with and is used for dispersing the jar mouth with self-align sealing device, has solved two semicircular lids of artifical use and has covered and fasten, and manually operation is comparatively troublesome, and this type of lid is difficult to realize better sealed effect, especially uses the back for a long time, and the sealing member wearing and tearing or corruption can influence the problem of sealed effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-speed dispenser is equipped with and is used for self-align sealing device of dispersion jar mouth, establishes a stopper section of thick bamboo on pivot surface including the cover, stopper section of thick bamboo from the top down includes apical ring, a toper section of thick bamboo and bottom plate in proper order, apical ring and bottom plate weld respectively at the upper and lower both ends of a toper section of thick bamboo, the bottom of apical ring and the peripheral veneer that is located a toper section of thick bamboo have sealed rubber ring, the top welding of apical ring has the thread bush, and the internal surface threaded connection of thread bush has the flexible pipe of spring.

Preferably, the spring extension tube comprises a slide rod in threaded connection with the threaded sleeve and a sleeve sleeved outside the slide rod in a sliding manner, and threaded grooves are formed in the bottom end of the outer surface of the slide rod and the top end of the outer surface of the sleeve.

Preferably, the top end of the sliding rod is fixedly connected with a sliding block in sliding connection with the inner surface of the sleeve, and a spring is arranged inside the sleeve and above the sliding block.

Preferably, the thread bush and the spring telescopic pipe are at least provided with three groups and are distributed on the top of the top ring in a circumferential and equidistant mode.

Preferably, the top welding of top ring surface has the screw thread seat, the surface of pivot and the inboard cover that is located the screw thread seat are equipped with round platform type rubber ring, and one side fracture setting of round platform type rubber ring.

Preferably, the inner surface of the threaded seat is in threaded connection with a pressing sleeve, and the inner surface of the pressing sleeve is provided with a tapered groove matched with the outer side of the circular truncated cone-shaped rubber ring.

Advantageous effects

The utility model provides a high-speed dispenser is equipped with and is used for dispersing self-align sealing device for jar mouth. Compared with the prior art, the method has the following beneficial effects:

(1) the high-speed dispersion machine is provided with a self-positioning sealing device for a dispersion cylinder opening, a plug cylinder sequentially comprises a top ring, a conical cylinder and a bottom plate from top to bottom, the top ring and the bottom plate are respectively welded at the upper end and the lower end of the conical cylinder, a sealing rubber ring is glued at the bottom of the top ring and positioned at the periphery of the conical cylinder, a threaded sleeve is welded at the top of the top ring, a spring telescopic pipe is connected with the inner surface of the threaded sleeve in a threaded manner, the plug cylinder can synchronously descend along with a rotating shaft until the through groove at the top of the dispersion machine is plugged, good sealing effect can be realized by matching the sealing rubber ring at the bottom of the plug cylinder, manual sealing is not needed, time and labor are saved, the spring telescopic pipe is arranged at the top of the plug cylinder, the plug cylinder and the rotating shaft have a certain slippage, the plug cylinder can always keep a sealing effect when the rotating shaft is changed in a certain range, and meanwhile, the conical cylinder is, the automatic centering of the rotating shaft can be realized, and the structure is simple and practical.

(2) This high-speed dispenser is equipped with and is used for dispersing cylinder mouth with self-align sealing device, there is the screw thread seat through the top welding at the apical ring surface, the inboard cover that the surface of pivot just is located the screw thread seat is equipped with round platform type rubber ring, and one side fracture setting of round platform type rubber ring, the internal surface threaded connection of screw thread seat has the pressing sleeve, and the internal surface that compresses tightly the cover sets up the bell jar with round platform type rubber ring outside looks adaptation, the round platform type rubber ring through setting up the disconnection entangles the position that the pivot runs through the bottom plate, and utilize pressing sleeve cooperation screw thread seat to realize compressing tightly, under the effect of assurance leakproofness, still make round platform type rubber ring convenient to detach change, need not to take off the whole follow pivot of stopper section of thick bamboo, high durability and convenient use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

fig. 2 is a bottom view of the structure of the present invention;

FIG. 3 is a sectional view of the spring extension tube of the present invention;

fig. 4 is a perspective sectional view of the structure of the present invention.

In the figure: 1-rotating shaft, 2-plug cylinder, 21-top ring, 22-conical cylinder, 23-bottom plate, 24-sealing rubber ring, 25-thread sleeve, 26-pressing sleeve, 27-thread seat, 28-round table type rubber ring, 3-spring telescopic pipe, 31-sliding rod, 32-sleeve, 33-thread groove, 34-sliding block and 35-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-speed dispersion machine is equipped with and is used for dispersing the cylinder mouth and using the self-align sealing device, including the stopper tube 2 that the cover is set up on the surface of spindle 1, the stopper tube 2 includes top ring 21, a conical cylinder 22 and bottom plate 23 from top to bottom sequentially, top ring 21 and bottom plate 23 are welded at the upper and lower both ends of the conical cylinder 22 respectively, the bottom of the top ring 21 and peripheral veneer located at conical cylinder 22 have sealing rubber ring 24, the top of the top ring 21 is welded with the threaded sleeve 25, and the internal surface screw thread of the threaded sleeve 25 connects with the flexible pipe 3 of spring, the flexible pipe 3 top of spring is connected with the driving mechanism bottom screw thread of breaking up of the top end of spindle 1, the stopper tube 2 can descend synchronously with spindle 1, until the through slot of the top of the dispersion machine is plugged, cooperate with the sealing rubber ring 24 of its bottom to realize the good sealed effect, need not manual sealing, labour saving and time saving, and effort, and set up the flexible pipe 3 of spring, when pivot 1 altitude variation within a certain range, a stopper section of thick bamboo 2 can remain sealed effect throughout, and simultaneously, a stopper section of thick bamboo 2 is at the in-process that falls, toper section of thick bamboo 22 part and the logical inslot surface contact in dispenser top, can realize the self-centering to pivot 1, simple structure is practical, thread bush 25 and spring expansion pipe 3 all are provided with three groups at least, and be hoop equidistance distribution at top ring 21 top, spring expansion pipe 3 includes the sleeve 32 of establishing with the slide bar 31 of thread bush 25 threaded connection and the outside slip cap of slide bar 31, and the bottom of slide bar 31 surface and the top of sleeve 32 surface have all seted up thread groove 33, the top fixedly connected with of slide bar 31 and sleeve 32 surface sliding connection's slider 34, the inside of sleeve 32 and the top that is located slider 34 are provided with spring 35.

The top welding of top ring 21 surface has screw thread seat 27, the inboard cover that the surface of pivot 1 just is located screw thread seat 27 is equipped with round platform type rubber ring 28, and one side fracture setting of round platform type rubber ring 28, screw thread seat 27's internal surface threaded connection has compressing tightly cover 26, and compress tightly the internal surface of cover 26 and set up the bell jar with round platform type rubber ring 28 outside looks adaptation, the round platform type rubber ring 28 through setting up the disconnection entangles the position that pivot 1 runs through bottom plate 23, and utilize compressing tightly cover 26 cooperation screw thread seat 27 to realize compressing tightly, under the effect of assurance leakproofness, still make round platform type rubber ring 28 convenient to detach change, need not to take off whole follow pivot 1 of a stopper section of thick bamboo 2, high durability and convenient use.

And those not described in detail in this specification are well within the skill of those in the art.

When the dispersion mechanism is used, the dispersion mechanism is controlled to descend, so that the rotating shaft 1 and the blades at the bottom end of the rotating shaft are inserted into a containing cavity of a dispersion machine, the dispersion mechanism drives the plug cylinder 2 to descend through the spring telescopic pipe 3 at the same time until the conical cylinder 22 and the bottom plate 23 of the plug cylinder 2 are inserted into the dispersion machine, the sealing rubber ring 24 at the bottom of the plug cylinder is tightly pressed at the top of the dispersion machine by the top ring 21 to realize sealing, at the moment, the dispersion mechanism needs to descend for a certain distance continuously, so that the sliding rod 31 compresses the spring 35 and retracts into the sleeve 32, and the sealing effect is; if the dispersed materials are corrosive, the pressing sleeve 26 needs to be periodically screwed off, the truncated cone-shaped rubber ring 28 is taken down and replaced, and then the pressing sleeve 26 is pressed down and screwed down again to press the inner truncated cone-shaped rubber ring 28 on the surface of the rotating shaft 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high-speed dispenser is equipped with and is used for dispersing cylinder mouth with self-align sealing device, establishes a stopper section of thick bamboo (2) on pivot (1) surface including the cover, its characterized in that: the stopper cylinder (2) from top to bottom includes a top ring (21), a toper section of thick bamboo (22) and bottom plate (23) in proper order, top ring (21) and bottom plate (23) weld respectively at the upper and lower both ends of a toper section of thick bamboo (22), the bottom of top ring (21) and the peripheral veneer that is located a toper section of thick bamboo (22) have sealed rubber ring (24), the top welding of top ring (21) has thread bush (25), and the internal surface threaded connection of thread bush (25) has spring extension tube (3).

2. A high-speed dispersion machine according to claim 1, equipped with a self-positioning sealing device for the dispersion cylinder mouth, characterized in that: the spring extension tube (3) comprises a slide rod (31) in threaded connection with the threaded sleeve (25) and a sleeve (32) sleeved outside the slide rod (31) in a sliding manner, and threaded grooves (33) are formed in the bottom end of the outer surface of the slide rod (31) and the top end of the outer surface of the sleeve (32).

3. A high-speed dispersion machine according to claim 2, equipped with a self-positioning sealing device for the dispersion cylinder mouth, characterized in that: the top end of the sliding rod (31) is fixedly connected with a sliding block (34) which is connected with the inner surface of the sleeve (32) in a sliding mode, and a spring (35) is arranged inside the sleeve (32) and above the sliding block (34).

4. A high-speed dispersion machine according to claim 1, equipped with a self-positioning sealing device for the dispersion cylinder mouth, characterized in that: the thread bushing (25) and the spring extension tube (3) are at least provided with three groups and are distributed on the top of the top ring (21) in the circumferential direction at equal intervals.

5. A high-speed dispersion machine according to claim 1, equipped with a self-positioning sealing device for the dispersion cylinder mouth, characterized in that: the welding of the top of apical ring (21) surface has screw thread seat (27), the surface of pivot (1) and the inboard cover that is located screw thread seat (27) are equipped with round platform type rubber ring (28), and one side fracture setting of round platform type rubber ring (28).

6. A high-speed dispersion machine according to claim 5, equipped with a self-positioning sealing device for the dispersion cylinder mouth, characterized in that: the inner surface of the threaded seat (27) is in threaded connection with a pressing sleeve (26), and the inner surface of the pressing sleeve (26) is provided with a conical groove matched with the outer side of the circular truncated cone-shaped rubber ring (28).

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