CN214293739U

CN214293739U - Portable mortar agitating unit

Info

Publication number: CN214293739U
Application number: CN202022444893.2U
Authority: CN
Inventors: 李良君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-28
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a portable mortar agitating unit. Comprises a mixing barrel; the top cover is detachably arranged at the barrel opening of the stirring barrel, and is provided with a feeding opening and a discharging opening; the fixed frame is arranged on the top cover; the stirring motor is arranged on the fixed frame and is positioned in the center of the top cover; an output shaft of the stirring motor penetrates through the top cover and then extends into the stirring barrel, and is connected with a first stirring shaft; the first stirring shaft is provided with a first spiral blade. The utility model discloses a portable mortar agitating unit, the volume is less, simple structure, convenient operation, use and carry, and stir efficiently.

Description

Portable mortar agitating unit

Technical Field

The utility model belongs to the technical field of agitated vessel, concretely relates to portable mortar agitating unit.

Background

A stirring device or a stirrer is an industrial production machine and is mainly used for stirring materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and stir a plurality of materials into a mixture or a suitable consistency. The stirring machines are divided into various types, such as a forced stirring machine, a single horizontal shaft stirring machine, a double horizontal shaft stirring machine and the like.

The existing stirring device is large in size, complex in structure, inconvenient to operate and use and low in stirring efficiency. Therefore, there is a need for an improved or designed stirring device which is suitable for small-scale use, has a simple structure and is convenient to carry or transport.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable mortar agitating unit to effectively solve prior art's weak point.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable mortar mixing device, comprising:

a mixing barrel;

the top cover is detachably arranged at the barrel opening of the stirring barrel, and is provided with a feeding opening and a discharging opening;

the fixed frame is arranged on the top cover; and

the stirring motor is arranged on the fixed frame and is positioned in the center of the top cover; an output shaft of the stirring motor penetrates through the top cover and then extends into the stirring barrel, and is connected with a first stirring shaft; the first stirring shaft is provided with a first spiral blade.

Compared with the prior art, the utility model discloses portable mortar agitating unit, the volume is less, simple structure, convenient operation, use and carry. The utility model discloses portable mortar agitating unit sets up the top cap and is connected with the agitator in order can dismantle the mode, and be provided with the agitator motor that is used for the stirring on the top cap and first (mixing) shaft and the first helical blade on it, during the use, only need install the top cap on the agitator, open agitator motor can, and accomplish the stirring back of mortar in an agitator, demolish the top cap, on installing next agitator with the top cap that comes down again, alright continue to carry out the stirring operation of mortar, convenient and fast, it is efficient to stir. Meanwhile, the arranged feeding port can facilitate pouring mortar into the stirring barrel, and the arranged discharging port can facilitate pouring the stirred mortar.

Furthermore, a second stirring shaft and a third stirring shaft are respectively arranged on two sides of the top cover, and the second stirring shaft and the first stirring shaft, and the third stirring shaft and the first stirring shaft are in linkage arrangement through gears; and the second stirring shaft and the third stirring shaft are respectively provided with a second spiral plate, and the rotating directions of the first spiral plate and the second spiral plate are the same.

Set up second (mixing) shaft, third (mixing) shaft and set up the second flight above that to increase the scope and the dynamics of stirring, and then improve the efficiency of stirring.

Furthermore, the second stirring shaft and the third stirring shaft are arranged in the fixed frame in a sliding manner and are respectively arranged in a sliding manner through an adjusting rod;

the fixing frame is provided with a C-shaped bracket in a sliding manner, and the second stirring shaft and the third stirring shaft are respectively arranged at the upper end and the lower end of the C shape of the corresponding C-shaped bracket in a penetrating manner; the adjusting rod is arranged on the fixing frame in a penetrating mode in a threaded connection mode, one end of the adjusting rod extending into the inside of the fixing frame is movably arranged at the side end of the C-shaped support in a penetrating mode and is connected with a first limiting block at the back, a second limiting block is further arranged on the adjusting rod, and the side end of the C-shaped support is located between the first limiting block and the second limiting block.

The adjusting rod is arranged to adjust whether the second stirring shaft and the third stirring shaft are linked with the first stirring shaft or not, and the stirring range and the stirring force can be controlled according to actual conditions. In actual use, the adjusting rod is rotated to drive the C-shaped support to slide, and then the second stirring shaft or the third stirring shaft on the C-shaped support is driven to be separated from the first stirring shaft. When the three stirring shafts need to rotate simultaneously, the adjusting rod is screwed into the fixing frame, so that the three stirring shafts can rotate in a linkage manner; when one or two stirring shafts are required to rotate, the adjusting rods are screwed out of the fixing frame, and the corresponding stirring shafts are separated.

Further, the stirring device also comprises a hopper, wherein the hopper is arranged on the top cover and is communicated with the stirring barrel through the feeding port.

The hopper is arranged to conveniently pour the mortar into the stirring barrel.

Furthermore, a first dust sealing plate is arranged on the feeding port, one end of the first dust sealing plate is hinged to one side of the feeding port, and the other end of the first dust sealing plate is connected with a telescopic spring; one end of the telescopic spring is connected with the first dust sealing plate, and the other end of the telescopic spring is connected to the inner side wall of the stirring barrel; in an initial state, the first dust sealing plate is attached to the feeding port under the elastic force action of the telescopic spring.

The first dust sealing plate and the telescopic spring are arranged, and under the elastic force action of the telescopic spring, the first dust sealing plate is attached to the material inlet, so that dust can be prevented from entering the stirring barrel through the material inlet; when mortar is poured into the hopper, the first dust sealing plate is separated from the feeding port under the action of the gravity of the mortar, and the mortar can enter the stirring barrel.

Further, still be provided with a second dust shrouding on the discharge gate, the second dust shrouding sets up with the mode of pegging graft on the top cap to the laminating is in on the discharge gate.

Set up the second dust shrouding, can prevent that foreign impurity such as dust from getting into the agitator through the discharge gate in, avoid influencing the quality of mortar.

Furthermore, the edge of top cover is provided with a plurality of L type cardboard, be provided with L type draw-in groove on the position that the agitator edge corresponds, L type draw-in groove with L type cardboard matches.

Set up the mode that L type draw-in groove and L type cardboard match, set up the bung hole at the agitator with the top cap in order can dismantle the mode, this mode is simple convenient and fast. When installing the top cap on the agitator, the lower extreme of L type cardboard gets into the upper end of L type draw-in groove on the top cap, when treating the lower extreme of L type cardboard and reacing the lower extreme of L type draw-in groove, rotatory top cap can advance inside L type draw-in groove with L type cardboard card, and then fixes the top cap on the agitator.

Further, a first handle is arranged on the outer side wall of the stirring barrel; and a second handle is arranged on the top cover.

A first handle is arranged to facilitate the carrying of the mixing barrel; a second handle is arranged to facilitate separation of the top cover and other components thereon from the mixing tank.

Further, the bottom of agitator is provided with the walking wheel.

The travelling wheels are arranged to facilitate the transportation of the stirring barrel.

Furthermore, the stirring device also comprises a main switch, a timing switch and a speed regulator, wherein the main switch, the timing switch and the speed regulator are arranged on the fixed frame, and the main switch, the timing switch, the speed regulator and the stirring motor are electrically connected.

The main switch is used for controlling the operation of the stirring motor, the timing switch is used for controlling the operation of the stirring motor within a set period of time, and the speed regulator is used for regulating the rotating speed of the stirring motor.

In order that the invention may be more clearly understood, specific embodiments thereof will be described below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the present invention;

fig. 3 is an exploded view of the structure of the present invention.

Wherein the reference numerals are:

10. a stirring barrel; 11. an L-shaped clamping groove; 12. a first handle; 13. a traveling wheel; 20. a top cover; 21. a feeding port; 22. a discharge port; 23. a first dust seal plate; 24. a tension spring; 25. a second dust seal plate; 26. an L-shaped clamping plate; 27. a second handle; 30. a fixed mount; 40. a stirring motor; 51. a first stirring shaft; 52. a first helical flight; 53. a second stirring shaft; 54. a third stirring shaft; 55. a gear; 56. a second flight; 60. adjusting a rod; 61. a "C" shaped stent; 62. a first stopper; 63. a second limiting block; 70. a hopper; 81. a master switch; 82. a timing switch; 83. a speed regulator.

Detailed Description

For solving not enough and the defect that prior art exists, the utility model provides a portable mortar agitating unit, the volume is less, simple structure, convenient operation, use and carry, and stir efficiently.

As shown in fig. 1 to 3, a portable mortar mixing device comprises a mixing tank 10, a top cover 20 is detachably connected to the mouth of the mixing tank 10, the top cover 20 is provided with a feeding port 21 and a discharging port 22, the top cover 20 is further provided with a fixing frame 30, the fixed frame 30 is provided with a stirring motor 40, the stirring motor 40 is arranged on the fixed frame 30 and is positioned at the central position of the top cover 20, the output shaft of the stirring motor 40 penetrates through the top cover 20 and then extends into the stirring barrel 10, and is connected with a first stirring shaft 51, a second stirring shaft 53 and a third stirring shaft 54 are respectively arranged at two sides of the top cover 20, the second stirring shaft 53 and the first stirring shaft 51, and the third stirring shaft 54 and the first stirring shaft 51 are arranged in a linkage manner through a gear 55. A first spiral slice 52 is arranged on the first stirring shaft 51, a second spiral slice 56 is respectively arranged on the second stirring shaft 53 and the third stirring shaft 54, and the rotating directions of the first spiral slice 52 and the second spiral slice 56 are the same.

Specifically, the second stirring shaft 53 and the third stirring shaft 54 are slidably disposed in the fixing frame 30 and are slidably disposed through an adjusting rod 60, respectively. More specifically, a "C" shaped bracket 61 is slidably disposed on the fixing frame 30, and the second stirring shaft 53 and the third stirring shaft 54 are respectively inserted into the upper end and the lower end of the "C" shape of the corresponding "C" shaped bracket 61. The adjusting rod 60 is arranged on the fixing frame 30 in a penetrating manner, one end of the adjusting rod extending into the fixing frame 30 is arranged at the side end of the C shape of the C-shaped support 61 and is connected with a first limiting block 62, a second limiting block 63 is further arranged on the adjusting rod 60, and the side end of the C shape of the C-shaped support 61 is positioned between the first limiting block 62 and the second limiting block 63. Meanwhile, the adjusting rod 60 is further provided with an external thread, and the fixing frame 30 is provided with an internal thread matched with the external thread at a position corresponding to the position where the adjusting rod 60 penetrates.

The adjusting rod 60 is rotated to drive the C-shaped bracket 61 to slide, and further drive the second stirring shaft 53 or the third stirring shaft 54 on the C-shaped bracket 61 to separate from the first stirring shaft 51. When the three stirring shafts need to rotate simultaneously, the adjusting rod 60 is screwed into the fixing frame 30, so that the three stirring shafts can rotate in a linkage manner; when one or two stirring shafts need to rotate, the adjusting rods 60 are screwed out of the fixing frame 30, and the corresponding stirring shafts are separated.

The portable electronic device further comprises a main switch 81, a timing switch 82, a speed regulator 83 and a power supply (not shown), wherein the main switch 81, the timing switch 82 and the speed regulator 83 are arranged on the top surface of the fixing frame 30, the power supply is an external power supply or a storage battery and the like, and the conventional technology is omitted for further description. The stirring motor 40, the main switch 81, the timing switch 82, the speed regulator 83 and the power supply are all electrically connected. The main switch 81 is used for controlling whether the stirring motor 40 operates or not, the timing switch 82 is used for controlling the stirring motor 40 to operate within a set period of time, and the speed regulator 83 is used for regulating the rotating speed of the stirring motor 40. The main switch 81, the time switch 82 and the speed regulator 83 are all conventional technologies, and are not described herein.

The stirring device further comprises a hopper 70, wherein the hopper 70 is arranged on the top cover 20 and is communicated with the stirring barrel 10 through the feeding port 21.

Still be provided with a first dust shrouding 23 on the pan feeding mouth 21, first dust shrouding 23 one end articulates one side of pan feeding mouth 21, and the other end is connected with an expanding spring 24. One end of the telescopic spring 24 is connected with the first dust sealing plate 23, and the other end is connected to the inner side wall of the stirring barrel 10. In an initial state, under the action of the elastic force of the telescopic spring 24, the first dust sealing plate 23 is attached to the material inlet 21, so that dust is prevented from entering the stirring barrel 10 through the material inlet 21; when mortar is poured into the hopper 70, the first dust sealing plate 23 is separated from the feeding port 21 by the gravity of the mortar, and the mortar can enter the stirring barrel 10.

Still be provided with a second dust shrouding 25 on the discharge gate 22, second dust shrouding 25 sets up with the mode of pegging graft on the top cap 20, and the laminating is in on the discharge gate 22 for prevent that external impurities such as dust from getting into in the agitator 10 through discharge gate 22.

The bottom of agitator 10 still is provided with walking wheel 13 to make things convenient for the transportation, make things convenient for the staff to promote agitator 10 that is equipped with the mortar on the level land.

More specifically, the edge of the top cover 20 is provided with a plurality of L-shaped clamping plates 26, L-shaped clamping grooves 11 are formed in positions corresponding to the edge of the stirring barrel 10, and the L-shaped clamping grooves 11 are matched with the L-shaped clamping plates 26. In a preferred embodiment, two L-shaped clamping plates 26 are arranged along the edge of the top cover 20 at an interval of 180 °, and correspondingly, two L-shaped clamping grooves 11 are also arranged. When installing top cap 20 on agitator 10, the lower extreme of L type cardboard 26 gets into the upper end of L type draw-in groove 11 on top cap 20, and when treating the lower extreme of L type cardboard 26 and reacing the lower extreme of L type draw-in groove 11, rotatory top cap 20 can advance L type cardboard 26 card inside L type draw-in groove 11, and then fixes top cap 20 on agitator 10.

The outer side wall of the mixing tank 10 is also provided with a first handle 12 so as to be convenient for carrying the mixing tank 10.

The top cover 20 is further provided with a second handle 27, so that the top cover 20 and other components thereon can be conveniently separated from the mixing tank 10, and meanwhile, the top cover is placed into another mixing tank 10 which is not mixed to continue mixing mortar, and the mixed mixing tank 10 can be used by workers.

Wherein, the first handle 12 and the second handle 27 are respectively provided with two handles and are respectively arranged symmetrically.

The utility model discloses during portable mortar agitating unit used, at first will be equipped with on top cap 20 of components such as agitator motor 40 installs agitator 10, specifically, insert L type cardboard 26 in L type draw-in groove 11 to rotatory top cap 20, and then fix top cap 20 on agitator 10. Mortar to be stirred is poured into the hopper 70, the mortar overcomes the elastic force of the extension spring 24 under the self gravity, the first dust sealing plate 23 is separated from the top cover 20, and the mortar can enter the stirring barrel 10. Then, the stirring motor 40 is started, the first stirring shaft 51 and the spiral blades thereon rotate to stir the mortar, and the first stirring shaft 51 rotates to drive the second stirring shaft 53 and the third stirring shaft 54 to rotate, so as to sufficiently stir the mortar. The rotation speed of the stirring motor 40 can be changed by adjusting the speed regulator 83 according to the actual condition of the mortar. After the stirring is finished and the stirring motor 40 stops running, the second dust sealing plate 25 is pulled out, and the stirred mortar can be poured out for use. Meanwhile, a plurality of mixing tanks 10 are arranged, after the mortar in one mixing tank 10 is mixed, the top cover 20 and other components on the top cover are separated from the mixing tank 10, and then the mixture is placed in another mixing tank 10 which is not mixed, so that the mortar can be continuously mixed, and the mixed mixing tank 10 can be used by workers.

Compared with the prior art, the utility model discloses portable mortar agitating unit, the volume is less, simple structure, convenient operation, use and carry. The utility model discloses portable mortar agitating unit sets up the top cap and is connected with the agitator in order can dismantle the mode, and be provided with the agitator motor and a plurality of (mixing) shaft that are used for the stirring on the top cap and helical blade on it, during the use, only need to install the top cap on the agitator, open agitator motor can, and accomplish the stirring back of mortar in an agitator, demolish the top cap, on installing next agitator with the top cap that will tear down again, alright continue to carry out the stirring operation of mortar, convenient and fast, it is efficient to stir. The arranged feeding port can facilitate pouring mortar into the stirring barrel, and the arranged discharging port can facilitate pouring the stirred mortar. Simultaneously, the regulation pole that sets up is used for adjusting second (mixing) shaft, third (mixing) shaft and whether links with first stirring shaft, can be according to actual conditions control the scope and the dynamics of stirring, has made things convenient for user's use greatly.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a portable mortar agitating unit which characterized in that includes:

a mixing tank (10);

the top cover (20) is detachably arranged at the opening of the stirring barrel (10), and a feeding opening (21) and a discharging opening (22) are formed in the top cover (20);

the fixing frame (30) is arranged on the top cover (20); and

the stirring motor (40) is arranged on the fixed frame (30) and is positioned at the center of the top cover (20); an output shaft of the stirring motor (40) penetrates through the top cover (20) and then extends into the stirring barrel (10), and is connected with a first stirring shaft (51); the first stirring shaft (51) is provided with a first spiral sheet (52).

2. The portable mortar stirring device according to claim 1, wherein a second stirring shaft (53) and a third stirring shaft (54) are respectively arranged on two sides of the top cover (20), and the second stirring shaft (53) and the first stirring shaft (51), and the third stirring shaft (54) and the first stirring shaft (51) are arranged in a linkage manner through a gear (55); the second stirring shaft (53) and the third stirring shaft (54) are respectively provided with a second spiral piece (56), and the rotating directions of the first spiral piece (52) and the second spiral piece (56) are the same.

3. The portable mortar mixing device according to claim 2, wherein said second mixing shaft (53) and said third mixing shaft (54) are slidably arranged in said fixed frame (30) and are slidably arranged by means of an adjusting rod (60), respectively;

the fixing frame (30) is provided with a C-shaped support (61) in a sliding manner, and the second stirring shaft (53) and the third stirring shaft (54) are respectively arranged at the upper end and the lower end of the C shape of the corresponding C-shaped support (61) in a penetrating manner; the adjusting rod (60) is arranged on the fixing frame (30) in a penetrating mode in a threaded connection mode, one end of the adjusting rod extending into the fixing frame (30) is movably arranged at the side end of the C shape of the C-shaped support (61) in a penetrating mode and then connected with a first limiting block (62), a second limiting block (63) is further arranged on the adjusting rod (60), and the side end of the C shape of the C-shaped support (61) is located between the first limiting block (62) and the second limiting block (63).

4. The portable mortar mixing device of claim 1, further comprising a hopper (70), wherein the hopper (70) is disposed on the top cover (20) and is in communication with the mixing tank (10) through the inlet (21).

5. The portable mortar mixing device according to claim 4, wherein the feeding port (21) is further provided with a first dust sealing plate (23), one end of the first dust sealing plate (23) is hinged to one side of the feeding port (21), and the other end of the first dust sealing plate (23) is connected with a telescopic spring (24); one end of the telescopic spring (24) is connected with the first dust sealing plate (23), and the other end of the telescopic spring is connected to the inner side wall of the stirring barrel (10); in an initial state, under the action of the elastic force of the telescopic spring (24), the first dust sealing plate (23) is attached to the feeding port (21).

6. The portable mortar mixing device of claim 1, wherein a second dust sealing plate (25) is further disposed on the discharge port (22), and the second dust sealing plate (25) is inserted into the top cover (20) and attached to the discharge port (22).

7. The portable mortar mixing device according to claim 1, wherein a plurality of L-shaped clamping plates (26) are arranged on the edge of the top cover (20), L-shaped clamping grooves (11) are arranged on the positions corresponding to the edge of the mixing tank (10), and the L-shaped clamping grooves (11) are matched with the L-shaped clamping plates (26).

8. The portable mortar mixing device according to claim 1, wherein a first handle (12) is provided on the outer side wall of the mixing tank (10); the top cover (20) is provided with a second handle (27).

9. The portable mortar mixing device according to claim 1, wherein the bottom of the mixing tank (10) is provided with road wheels (13).

10. The portable mortar mixing device of claim 1, further comprising a main switch (81), a timing switch (82) and a speed regulator (83), wherein the main switch (81), the timing switch (82) and the speed regulator (83) are disposed on the fixing frame (30), and the main switch (81), the timing switch (82), the speed regulator (83) and the mixing motor (40) are electrically connected.