CN214346083U

CN214346083U - Safe coupling mechanism that mixing arrangement used

Info

Publication number: CN214346083U
Application number: CN202120260230.7U
Authority: CN
Inventors: 吕伟红
Original assignee: Xiamen Yangzhen Health Food Co ltd
Current assignee: Xiamen Yangzhen Health Food Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-10-08
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a safe coupling mechanism that mixing arrangement used relates to mould technical field. Wherein, including the connecting cylinder, the inside movable mounting of connecting cylinder has the drive shaft, connecting cylinder one end fixed mounting has the retainer plate, retainer plate one end is provided with the fixed plate, all set up the screw hole that the equidistance distributes on retainer plate and the fixed plate, screw hole inside thread connection has the bolt, bolt and screw hole threaded connection, fixed plate upper end fixed mounting has the installation pipe, the round hole has been seted up on the installation pipe, the first gas blowing pipe of the inside fixedly connected with of round hole, first gas blowing pipe other end fixed mounting has first connector, first connector other end fixed joint has the second connector, second connector one end fixedly connected with second gas blow pipe, second gas blow pipe other end fixedly connected with air pump. The arrangement can prevent powder from entering the circuit equipment from the gap, and the circuit equipment cannot break down.

Description

Safe coupling mechanism that mixing arrangement used

Technical Field

The utility model relates to a mixing apparatus field particularly, relates to a safe coupling mechanism that mixing apparatus used.

Background

The mixer is a mechanical device for uniformly mixing two or more materials by using mechanical force, gravity and the like. During the mixing process, the material contact surface area can be increased to promote chemical reaction; and also accelerate physical changes, and commonly used mixers are classified into four major types, gas and low viscosity liquid mixers, medium and high viscosity liquid and paste mixers, and powder and granular solid material mixing machines.

Mixing apparatus is agitated vessel promptly, generally include agitator and motor case part, drive the transmission shaft by the motor in the motor case, and then drive the epaxial stirring rake of stirring through the transmission shaft and stir the material and mix, for improving the security, use the hollow tube cladding to connect agitator and motor case part respectively in transmission shaft outside and hollow tube both ends usually, the hollow tube can not contact with the transmission shaft simultaneously, and the stirring rake in the agitator is stirring its powdery material of in-process and can be followed the gap between bucket wall and the transmission shaft, gap entering motor case between rethread hollow tube and the transmission shaft, thereby lead to motor and other control circuit board parts to break down.

In view of this, the present inventors have invented a safety coupling mechanism for a hybrid device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a safe coupling mechanism that mixing apparatus used aims at improving the lower problem of device security.

In order to achieve the purpose, the utility model provides a following technical scheme, including the connecting cylinder, the inside movable mounting of connecting cylinder has the drive shaft, connecting cylinder one end fixed mounting has the retainer plate, retainer plate one end is provided with the fixed plate, all set up the screw hole that the equidistance distributes on retainer plate and the fixed plate, screw hole inside threaded connection has the bolt, bolt and screw hole threaded connection, fixed mounting of fixed plate upper end has the installation pipe, the round hole has been seted up on the installation pipe, the first gas blowing pipe of the inside fixedly connected with of round hole, first gas blowing pipe other end fixed mounting has first connector, first connector other end fixed joint has the second connector, second connector one end fixedly connected with second gas blowing pipe, second gas blowing pipe other end fixed connection has the air pump.

Preferably, the first blowing pipe and the second blowing pipe are detachable.

Preferably, the mounting tube extends into the interior of the connector barrel.

Preferably, the connecting cylinder is of a detachable structure.

Compared with the prior art, the beneficial effects of the utility model are that:

through the arranged air pump, air can be blown into the first air blowing pipe from the second air blowing pipe, a through hole communicated with the first air blowing pipe is arranged in the connecting cylinder along the radial direction, the through hole is communicated with the cavity of the connecting cylinder 1, when high-pressure air flow of the first air blowing pipe is guided into the connecting cylinder, the high-pressure air flow can impact the driving shaft of the motor in the front direction, so that an air wall is formed by matching the driving shaft to play a role in isolation (if the gap is large, a plurality of one-to-one corresponding second air blowing pipes and first air blowing pipes can be arranged to blow air from a plurality of directions to the direction of the circle center to form a more stable air wall), one end close to a circuit cannot be influenced, and the powder floating inside the circuit is blocked by the air wall and blown back to the inside of the stirring cylinder in the original way, so that the powder is prevented from entering circuit equipment from the connecting cylinder, and the air can be blown into the inside of the stirring cylinder, and the arrangement, the powder can be prevented from entering the circuit equipment from the gap, the powder is guaranteed not to enter the connecting cylinder, and then the circuit equipment is prevented from breaking down.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic side view of the isometric structure of fig. 1 according to the present invention.

Description of the main elements

1. A connecting cylinder; 2. a drive shaft; 3. a stationary ring; 4. a fixing plate; 5. a bolt; 6. installing a pipe; 7. a first air blowing pipe; 8. a first connector; 9. a second connector; 10. a second gas blow pipe; 11. an air pump.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Embodiment 1, as shown in fig. 1-2, a safety connection mechanism for a hybrid device includes a connecting cylinder 1, a driving shaft 2 is movably installed inside the connecting cylinder 1, a fixing ring 3 is fixedly installed at one end of the connecting cylinder 1, a fixing plate 4 is installed at one end of the fixing ring 3, threaded holes are formed in the fixing ring 3 and the fixing plate 4 and are distributed at equal intervals, a bolt 5 is connected to the internal threads of the threaded hole, the bolt 5 is connected to the threaded holes in a threaded manner, an installation pipe 6 is fixedly installed at the upper end of the fixing plate 4, a round hole is formed in the installation pipe 6, a first blowing pipe 7 is fixedly connected to the internal of the round hole, a first connector 8 is fixedly installed at the other end of the first blowing pipe 7, a second connector 9 is fixedly clamped at the other end of the first connector 8, a second blowing pipe 10 is fixedly connected to one end of the second connector 9, and an air pump 11 is fixedly connected to the other end of the second blowing pipe 10;

furthermore, the first air blowing pipe 7 and the second air blowing pipe 10 can be detached;

further, the mounting tube 6 extends to the inside of the connecting cylinder 1;

further, the connecting cylinder 1 is of a detachable structure.

The utility model discloses a working process and beneficial effect as follows: through the arranged air pump 11, air can be blown into the first air blowing pipe 7 from the second air blowing pipe 10, a through hole communicated with the first air blowing pipe 7 is formed in the connecting cylinder 1 along the radial direction, the through hole is communicated with the cavity of the connecting cylinder 1, when high-pressure air flow of the first air blowing pipe 7 is guided into the connecting cylinder 1, the high-pressure air flow can impact the driving shaft 2 of the motor in the front direction, so that the driving shaft 2 is matched to form an air wall to play an isolation role (if the gap is large, a plurality of one-to-one corresponding second air blowing pipes 10 and first air blowing pipes 7 can be arranged to blow air from a plurality of directions to the direction of the circle center to form a more stable air wall), one end close to a circuit cannot be influenced, and powder floating inside the mixing cylinder is close to one end, the powder floating inside the mixing cylinder can be blocked by the air wall and blown back to the inside of the mixing cylinder, so that the powder can enter circuit equipment from the connecting cylinder 1, and further air can be blown into the mixing cylinder, this kind of setting can prevent that the powder from entering into circuit equipment in the gap, guarantees that the powder can not enter into connecting cylinder 1 inside, and then prevents that circuit equipment from breaking down.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A safe coupling mechanism that hybrid device used, includes connecting cylinder (1), its characterized in that: the connecting cylinder is characterized in that a driving shaft (2) is movably mounted inside the connecting cylinder (1), a fixing ring (3) is fixedly mounted at one end of the connecting cylinder (1), a fixing plate (4) is arranged at one end of the fixing ring (3), threaded holes which are distributed at equal intervals are formed in the fixing ring (3) and the fixing plate (4), a bolt (5) is connected with the inner threads of the threaded holes in a threaded manner, the bolt (5) is connected with the threaded holes in a threaded manner, an installation pipe (6) is fixedly mounted at the upper end of the fixing plate (4), a round hole is formed in the installation pipe (6), a first air blowing pipe (7) is fixedly connected inside the round hole, a first connecting head (8) is fixedly mounted at the other end of the first air blowing pipe (7), a second connecting head (9) is fixedly clamped at the other end of the first connecting head (8), and a second air blowing pipe (10) is fixedly connected at one end of the second connecting head (9), the other end of the second air blowing pipe (10) is fixedly connected with an air pump (11).

2. A safety coupling mechanism for a mixing apparatus as claimed in claim 1, wherein: the first air blowing pipe (7) and the second air blowing pipe (10) can be detached.

3. A safety coupling mechanism for a mixing apparatus as claimed in claim 1, wherein: the mounting tube (6) extends into the interior of the connecting cylinder (1).

4. A safety connection for a mixing apparatus according to claim 2, wherein: the connecting cylinder (1) is of a detachable structure.