CN213348459U

CN213348459U - Handheld pneumatic mixer

Info

Publication number: CN213348459U
Application number: CN202021321176.4U
Authority: CN
Inventors: 张志贤
Original assignee: Anhui Rongze Technology Co ltd
Current assignee: Anhui Rongze Technology Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-06-04
Anticipated expiration: 2030-07-06

Abstract

The utility model provides a handheld pneumatic stirrer, which comprises a box body, a connecting seat and a cover plate, wherein a rotary rod and paddles are arranged in the box body in a social group, the paddles are fixedly sleeved and installed on the rotary rod, the rotary rod is arranged at the central position of the box body, the top end of the rotary rod is movably installed on the connecting seat, the bottom of the rotary rod is movably installed at the bottom of the box body, the rotary rod extends into the connecting seat, a plurality of annular array fan blades are arranged in the connecting seat through the rotary rod, the fan blades are obliquely arranged in the radial projection direction of the rotary rod, and the included angle between the fan blades and the rotary rod is an acute angle; the utility model discloses with the mixer miniaturization, avoid the bodily injury, small and exquisite volume conveniently carries, as long as the length that the trachea can arrive, all can use, the place of use is nimble, saves raw and other materials at the mixing process of less raw materials, avoids extravagant, reduce cost, effectual improvement availability factor makes the stirring of fractional weight more abundant.

Description

Handheld pneumatic mixer

Technical Field

The utility model relates to a mixer technical field especially relates to a handheld pneumatic mixer.

Background

The mixer is bigger equipment generally, the effect of mixer is to mix different raw materials, perhaps fully stir raw materials and liquid and mix, the great general inconvenient removal of volume of mixer, nevertheless in the stirring is mixed, not all raw materials all need a large amount of common stirring, especially in the stirring of small amount, and because the mixer can not remove thereupon in workshop or the place circumstances of difference, only can improve and stir the unified stirring of weight and then carry out the partial shipment, this kind of mode is unsuitable in less raw materials mixes, too much raw materials stirring time has lengthened easily rotten, therefore, how to improve the mixer, make it small and exquisite can conveniently remove, and can with trachea lug connection, thereby carry out pneumatic stirring, and certain erectility is the technical problem that the utility model discloses need to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a overcome above-mentioned problem or solve a handheld pneumatic mixer of above-mentioned problem at least partially to it is too big to solve the mixer volume, the inconvenient problem of changing the position of current structure.

In order to achieve the above object, the technical solution of the present invention is specifically realized as follows:

the utility model provides a handheld pneumatic stirrer, including box, linking seat and apron, society has rotating rod and paddle in the box, and the paddle is fixed to be cup jointed and is installed on the rotary rod, and the rotary rod setting is put at box central point, and the top movable mounting of rotary rod is on linking the seat, and the bottom movable mounting of rotary rod is in the bottom of box, and the rotary rod stretches into the inside that links up the seat, and the rotary rod is provided with the flabellum of a plurality of annular arrays in linking the seat inside, and the flabellum sets up in the slope of rotary rod radial projection direction, and the contained angle of flabellum and rotary rod is the acute angle;

the connecting seat is of a circular groove-shaped structure, a through hole for mounting a bearing is formed in the bottom of the circular groove, the inner ring of the bearing is in interference fit with the rotary rod, an exhaust port for exhausting air is formed in the side wall of the connecting seat, and the exhaust port is attached to the bottom of the connecting seat.

As a further proposal of the utility model, the volume of the box body is less than 0.125 cubic meter.

As a further proposal of the utility model, the included angle between the fan blade and the rotating rod is between 10 and 60 degrees.

As the utility model discloses further scheme, linking up seat top detachable and installing the apron, the apron passes through screw-thread fit installation with linking up the seat top, and the apron sets up with linking up seat is airtight, and the center of apron is provided with the centre bore, centre bore and gas transmission pipeline fixed connection, through the mounted position of apron, is provided with the air inlet between centre bore and the apron edge, and the air inlet is arc notch structure.

As a further aspect of the present invention, the air inlet communicates with the air passage inside the cover plate, and the air passage other end is disposed on the circular arc of the center hole.

As a further aspect of the present invention, the gas transmission pipeline is a sealed structure at an end point connected to the central hole, and the gas transmission pipeline side is provided with an opening corresponding to the air passage opening.

As a further aspect of the present invention, the gas transmission pipeline is a rigid structure, the top end of the gas transmission pipeline is provided with a connector, the connector is used for installing a control valve, and the control valve is a manual mechanism.

As a further proposal of the utility model, the air pipe is installed at the other end of the control valve through the air pipe connector, the air pipe is of a flexible structure, and the other end of the air pipe is installed on the compressor.

The utility model provides a handheld pneumatic mixer, beneficial effect lies in: the utility model discloses it is miniaturized with the mixer, and through linking up the rotatory action and the outside separation of seat with the stirring, avoid handheld volume to have the risk to the people when the stirring, seal the inside of rotating part whole inside the box or linking up the seat, avoid the bodily injury, small and exquisite volume conveniently carries, as long as the length that the trachea can arrive, all can use, the place of use is nimble, save raw and other materials at the mixing process of less raw materials, avoid extravagant, the cost is reduced, the effectual improvement availability factor, make the stirring of fractional weight more abundant.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front structural view provided by an embodiment of the present invention.

Fig. 2 is a schematic view of an axial structure at the bottom of the cover plate according to an embodiment of the present invention.

In the figure: 1. a box body; 2. rotating the rod; 21. a paddle; 22. a fan blade; 3. a linking seat; 31. an exhaust port; 4. a cover plate; 41. an air inlet; 42. a central bore; 5. a gas pipeline; 51. a connector; 6. a control valve; 7. the trachea.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1 and 2, an embodiment of the present invention provides a hand-held pneumatic mixer, which includes a box 1, a connecting base 3 and a cover plate 4, for carrying, a volume of the box 1 is smaller than 0.125 cubic meter, the box 1 includes a rotating rod 2 and a paddle 21, the paddle 21 is fixedly sleeved on the rotating rod 2, the rotating rod 2 is disposed at a central position of the box 1, a top end of the rotating rod 2 is movably mounted on the connecting base 3, a bottom of the rotating rod 2 is movably mounted at a bottom of the box 1, the connecting base 3 is a connecting portion between an outer portion and an inner portion of the box 1, the rotating rod 2 extends into the connecting base 3, the rotating rod 2 is provided with a plurality of annular array fan blades 22 inside the connecting base 3, the fan blades 22 are inclined in a radial projection direction of the rotating rod 2, i.e. projections of the fan blades 22 and the rotating rod 2 in a radial direction are in a cross form, and an included angle between the, the included angle between the fan blade 22 and the rotary rod 2 is between 10 and 60 degrees, the wind generated by the compressor blows downwards from the top of the connecting seat 3, under the action of force, the fan blade 22 has the force in the direction vertical to the rotary rod 2, so that the fan blade 22 drives the rotary rod 2 to rotate, and the rotary rod 2 drives the paddle 21 to rotate, thereby stirring the mixed raw materials in the box body 1.

Preferably, the joining base 3 is a circular groove-shaped structure, a through hole for mounting a bearing is formed in the bottom of the circular groove, an inner ring of the bearing is in interference fit with the rotating rod 2, an exhaust port 31 for exhausting air is formed in the side wall of the joining base 3, the exhaust port 31 is attached to the bottom of the joining base 3, and the position corresponds to the air inlet direction above the joining base 3, so that the pressurized air acting force has the maximum pressure when being applied to the fan blades 22, all the force is concentrated on the obliquely arranged fan blades 22, and the energy consumption of air flow entering and exhausting from other directions is reduced.

Preferably, the top of the linking base 3 is detachably provided with a cover plate 4, the cover plate 4 is installed on the top of the linking base 3 in a threaded fit manner, the cover plate 4 and the linking base 3 are arranged in a closed manner, air pressure leakage is avoided, the center of the cover plate 4 is provided with a center hole 42, the center hole 42 is fixedly connected with the air transmission pipeline 5, the installation position of the cover plate 4 is passed, the rotating rod 2 is separated from the air transmission pipeline 5, namely, the stirring rotating part is only arranged inside the box body 1, the outside does not need to additionally increase a fixed point, so that the burden of equipment is increased, an air inlet 41 is arranged between the center hole 42 and the edge of the cover plate 4, the air inlet 41 is of an arc-shaped notch structure, the radian of the air inlet 41 is smaller than the radians of the same.

Preferably, the air inlet 41 is communicated with an air passage inside the cover plate 4, the other end of the air passage is arranged on an arc of the central hole 42, the air passage is used for conveying air through the position where the side edge of the air conveying pipeline 5 is matched with the central hole 42, and the air flow transmission of the air conveying pipeline 5 is unidirectional.

Preferably, the gas transmission pipe 5 is sealed at the end point where the central hole 42 is connected, and the side of the gas transmission pipe 5 is provided with an opening corresponding to the gas passage opening, so that the gas is transmitted into the cover plate 4 from the other end.

Preferably, the gas transmission pipeline 5 is of a rigid structure, the top end of the gas transmission pipeline 5 is provided with a connector 51, the connector 51 is used for installing the control valve 6, the control valve 6 is a manual mechanism, and when the box body 1 is held by hands, stirring can be carried out through manual control of the control valve 6.

Preferably, the other end of the control valve 6 is provided with an air pipe 7 through a coupling of the air pipe, the air pipe 7 is of a flexible structure, and the other end of the air pipe 7 is arranged on the compressor, so that a power source is provided for the rotation of the stirring machine.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a handheld pneumatic mixer, a serial communication port, including box (1), link up seat (3) and apron (4), be provided with rotary rod (2) and paddle (21) in box (1), paddle (21) fixed cup joint is installed on rotary rod (2), rotary rod (2) set up box (1) central point and put, the top movable mounting of rotary rod (2) links up on seat (3), the bottom movable mounting of rotary rod (2) is in the bottom of box (1), rotary rod (2) stretch into the inside of linking up seat (3), rotary rod (2) are provided with the flabellum (22) of a plurality of annular arrays inside linking up seat (3), flabellum (22) are in the slope of rotary rod (2) radial projection direction setting, the contained angle of flabellum (22) and rotary rod (2) is the acute angle;

the connecting seat (3) is of a circular groove-shaped structure, a through hole for mounting a bearing is formed in the bottom of the circular groove, the inner ring of the bearing is in interference fit with the rotary rod (2), an exhaust port (31) for exhausting air is formed in the side wall of the connecting seat (3), and the exhaust port (31) and the bottom of the connecting seat (3) are attached and mounted.

2. A hand-held pneumatic mixer according to claim 1, wherein the volume of the housing (1) is less than 0.125 cubic metres.

3. A hand-held pneumatic mixer according to claim 2, wherein the angle between the fan blades (22) and the rotatable shaft (2) is between 10 and 60 degrees.

4. A hand-held pneumatic mixer according to claim 3, wherein the top of the connecting base (3) is detachably provided with a cover plate (4), the cover plate (4) is installed on the top of the connecting base (3) in a threaded fit manner, the cover plate (4) and the connecting base (3) are arranged in a sealing manner, the center of the cover plate (4) is provided with a central hole (42), the central hole (42) is fixedly connected with the gas transmission pipeline (5), a gas inlet (41) is arranged between the central hole (42) and the edge of the cover plate (4) through the installation position of the cover plate (4), and the gas inlet (41) is of an arc-shaped notch structure.

5. A hand-held pneumatic mixer according to claim 4, characterised in that the air inlet (41) communicates with an air passage in the interior of the cover plate (4), the other end of the air passage being arranged on the arc of the central aperture (42).

6. A hand-held pneumatic mixer according to claim 5, characterised in that the end of the gas line (5) at the end where the central opening (42) is connected is a sealed structure, and the side of the gas line (5) is provided with an opening corresponding to the opening of the gas duct.

7. A hand-held pneumatic mixer according to claim 6, wherein the gas line (5) is of rigid construction, the top end of the gas line (5) being provided with a connector (51), the connector (51) being adapted to receive the control valve (6), the control valve (6) being a manual mechanism.

8. A hand-held pneumatic mixer according to claim 7, wherein the other end of the control valve (6) is fitted with an air pipe (7) via a coupling for the air pipe, the air pipe (7) being of flexible construction, the other end of the air pipe (7) being fitted to a compressor.