CN209775126U - Mortar mixer convenient to wash - Google Patents

Abstract

the utility model relates to a mortar mixer who conveniently scours, including the frame, be provided with the churn in the frame, be provided with the (mixing) shaft in the churn, the motor of agitator shaft connection churn bottom, the both sides of (mixing) shaft are provided with the stirring leaf, are equipped with the recess on the (mixing) shaft, and the bottom of recess is equipped with the through-hole, each the other end threaded connection installation cover of through-hole installs the telescopic link in the installation cover, each the mounting panel in the recess is located in the other end connection of telescopic link is provided with the brush on the mounting panel, and groove opening part is provided with circular-arc baffle, and the. Compared with the prior art, the utility model can wash the inner part of the mixing drum only by pulling out the baffle and pulling out the mounting plate provided with the brush, and the cleaning is convenient and rapid; the arrangement of the baffle prevents the brush from being always positioned in the mortar mixing drum and exposed in the mixed mortar, thereby prolonging the service life of the brush and reducing the washing cost.

Description

A convenient cleaning mortar mixer

technical field

The utility model relates to the technical field of mortar mixers, in particular to a mortar mixer which is convenient for cleaning.

Background technique

Mortar mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into mortar mixture. After the mixing is completed, there will be a large amount of mortar sticking to the inner wall of the mixing drum, which is difficult to clean. If it is not cleaned up, it will affect the subsequent use. In the prior art, a brush is installed on the stirring rod to clean the inner wall of the mixing drum. The brush installed on the stirring rod is always exposed to the mixed mortar in the mortar mixing drum. The mortar is easy to stick to the brush, which reduces the cleaning effect of the brush, and also reduces the cleaning efficiency, affecting the cleaning work. And the mortar on the hair brush is not easy to clean, easy to agglomerate, has reduced the service life of hair brush, needs to change hair brush frequently simultaneously, wastes time and effort, has improved the cost of cleaning simultaneously.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a mortar mixer which is easy to clean, has high cleaning efficiency and low cleaning cost.

The technical scheme that the utility model solves its technical problem adopts is:

A convenient cleaning mortar mixer, comprising a frame, the frame is provided with a mixing drum, the mixing drum is provided with a stirring shaft, the stirring shaft is connected to a motor placed at the bottom of the mixing drum, the stirring shaft A plurality of stirring blades are arranged on both sides, and it is characterized in that: the stirring shaft is provided with grooves along the length direction of the stirring shaft at a position staggered from the stirring blades, and the bottom of the grooves is provided with a plurality of horizontal and vertical penetrating stirring blades. A through hole in the center of the shaft, the other end of each through hole is threaded with a mounting sleeve, and a telescopic rod is installed in the mounting sleeve, and the other end of each telescopic rod is connected to a mounting plate located in the groove , the plate surface of the mounting plate is provided with a brush, the stirring shaft on both sides of the groove is also provided with a chute along the length direction of the stirring shaft, one end of the chute exceeds the groove, and the other One end passes through the top of the stirring shaft, and an arc-shaped baffle is slidably installed in the chute.

In a preferred embodiment of the convenient cleaning mortar mixer provided by the utility model, the inner walls at both ends of the baffle are provided with sealing rubber pads for sealing with the stirring shaft.

In a preferred embodiment of the convenient cleaning mortar mixer provided by the utility model, the cleaning surface of the brush is arc-shaped.

In a preferred embodiment of the convenient cleaning mortar mixer provided by the utility model, the telescopic rod includes a plurality of hollow connecting rods and a buckle mechanism arranged in the connecting rods.

In a preferred embodiment of the convenient cleaning mortar mixer provided by the utility model, a handle is arranged on the upper end of the baffle, and an arc-shaped groove is arranged under the handle.

Compared with the prior art, the beneficial effect of the mortar mixer provided by the utility model which is convenient for cleaning is that when the utility model is cleaning, it is only necessary to pull out the baffle plate and pull out the mounting plate with the brush. Cleaning the inside of the mixing drum is convenient and quick; the setting of the baffle prevents the brush from always being exposed to the mixed mortar in the mortar mixing drum, avoids the agglomeration of the brush, improves the service life of the brush, and improves the Improve cleaning efficiency and reduce the cost of cleaning.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative work, wherein:

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the top view of the utility model;

Fig. 3 is a schematic diagram of the internal structure of the stirring shaft in the utility model;

Fig. 4 is a schematic diagram of the utility model telescopic rod knot.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 to Fig. 4, a kind of mortar mixer that is convenient to clean, comprises frame 1, and described frame 1 is provided with mixing drum 2, and described mixing drum 2 is provided with stirring shaft 3, and described stirring shaft 3 Connect to the motor 4 placed at the bottom of the mixing drum 2, a plurality of stirring blades 5 are arranged on both sides of the stirring shaft 3, and the stirring shaft 3 is provided with a Groove 6, the bottom of described groove 6 is provided with a plurality of through-holes 7 that vertically run through the shaft center of stirring shaft 3 in transverse direction, and the other end thread of each through-hole 7 is installed with mounting sleeve 8, and described mounting sleeve 8 A telescopic rod 9 is installed inside, and the other end of each telescopic rod 9 is connected to a mounting plate 10 located in the groove 6, and the surface of the mounting plate 10 is provided with a brush 11, and the two sides of the groove 6 The stirring shaft 3 is also provided with a chute 13 along the lengthwise direction of the stirring shaft 3, one end of the chute 13 exceeds the groove 6, and the other end passes through the top of the stirring shaft 3, the chute An arc-shaped baffle plate 12 is slidably installed in 13 .

The inner walls at both ends of the baffle plate 12 are provided with sealing rubber pads 16 for sealing with the stirring shaft 3 . This arrangement can prevent water or other raw materials in the mortar from entering the groove 6 when stirring.

The scrubbing surface of the brush 11 is arc-shaped. This setting facilitates effective scrubbing of the inner wall of the mixing drum, improves scrubbing efficiency, and reduces the generation of scrubbing dead ends.

The telescopic rod 9 includes a multi-section hollow link 91 which is movably connected and a buckle mechanism 92 arranged in the hollow link 91 . The buckle mechanism 92 can fasten the protruding hollow connecting rod 9, avoiding the instability of the brush 11 when cleaning the inner wall of the mixing drum 2, and ensuring that the brush 11 can effectively clean the inside of the mixing drum 2 normally. Scrub. In this embodiment, the connection mode between the multi-section hollow connecting rod 91 and the buckle structure 92 is the umbrella pole structure of the existing multi-section retractable umbrella.

A handle 14 is provided on the upper end of the baffle plate 12 , and an arc-shaped groove 15 is provided below the handle 14 . The handle 14 is convenient for the operator to pull out the baffle 12, and the arc-shaped groove 15 is convenient for the operator to grab the handle, so that the force is better.

The principle of use of the utility model: when cleaning is required, the baffle plate 12 is pulled out upwards through the handle 14, and then the mounting plate 10 with the brush 11 installed in the groove 6 is pulled out. Under the action, it is pulled out and fixed by the buckle mechanism 92 arranged in the telescopic rod 9. The arc scrubbing surface of the brush 11 on the mounting plate 10 after being pulled out faces the inner wall of the mixing drum 2. When the stirring shaft 3 rotates At this time, the telescopic rod follows the rotation, so that the brush 11 can effectively clean the inside of the mixing drum 2. At this time, the cleaning of the inner wall of the mixing drum 2 is realized, which is convenient for cleaning and prevents the brush 11 from always being in the mortar mixing drum 2. Exposure to the mixed mortar prevents the brushes 14 from agglomerating, improves the cleaning efficiency and reduces the cost of cleaning.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the content of the specification of the utility model, or directly or indirectly used in other related technologies Fields are all included in the scope of patent protection of the utility model in the same way.

Claims (5)

1. A convenient mortar mixer for cleaning, comprising a frame, the frame is provided with a mixing drum, the mixing drum is provided with a stirring shaft, the stirring shaft is connected to a motor placed at the bottom of the mixing drum, and the stirring A plurality of stirring blades are arranged on both sides of the shaft, and it is characterized in that: the stirring shaft is provided with a groove along the length direction of the stirring shaft at a position staggered from the stirring blade, and the bottom of the groove is provided with a plurality of horizontal and vertical The through hole that runs through the axis of the stirring shaft, the other end of each through hole is threaded with a mounting sleeve, and a telescopic rod is installed in the mounting sleeve, and the other end of each of the telescopic rods is connected to the groove in the groove. The mounting plate, the plate surface of the mounting plate is provided with a brush, the stirring shaft on both sides of the groove is also provided with a chute along the length direction of the stirring shaft, and one end of the chute exceeds the groove , the other end passes through the top of the stirring shaft, and an arc-shaped baffle is slidably installed in the chute. 2. A convenient cleaning mortar mixer according to claim 1, characterized in that: the inner walls at both ends of the baffle are provided with sealing rubber pads for sealing with the stirring shaft. 3. A convenient cleaning mortar mixer according to claim 1, characterized in that: the cleaning surface of the brush is arc-shaped. 4. A convenient cleaning mortar mixer according to claim 1, characterized in that: the telescopic rod comprises a plurality of hollow connecting rods and a buckle mechanism arranged in the connecting rods. 5 . The convenient cleaning mortar mixer according to claim 1 , wherein a handle is arranged on the upper end of the baffle, and an arc-shaped groove is arranged under the handle. 6 .