CN217703988U

CN217703988U - Mortar mixer for producing dry-mixed mortar

Info

Publication number: CN217703988U
Application number: CN202220958315.7U
Authority: CN
Inventors: 柴兆全
Original assignee: Hainan Ruichen New Building Materials Co ltd
Current assignee: Hainan Ruichen New Building Materials Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-11-01
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a mortar mixer of production dry-mixed mortar relates to mortar preparation equipment technical field, the utility model discloses a agitator and the stirring subassembly of setting in the agitator, the agitator bottom is provided with the supporting leg, be provided with the clearance subassembly on the agitator, the clearance subassembly includes the motor, the lead screw, the holding ring, the gag lever post, strike off a and washing unit, the motor can carry out corotation and reversal, the top fixed connection of motor and agitator, the one end of lead screw and the output fixed connection of motor, the other end of lead screw extends to in the agitator, agitator inner wall fixedly connected with is used for carrying out the backup pad that supports to the lead screw, lead screw bottom and bracing piece top swing joint, the holding ring movable sleeve is established inside the lead screw. The utility model relates to a mortar mixer of production dry-mixed mortar through setting up the clearance subassembly, can thoroughly clear up the mortar of agitator inner wall, improves the cleaning efficiency of agitator.

Description

Mortar mixer for producing dry-mixed mortar

Technical Field

The utility model relates to a mortar preparation equipment technical field, in particular to mortar mixer of production dry-mixed mortar.

Background

Mortar is a bonding substance used for building bricks on buildings, and is prepared by mixing sand and cementing materials (cement, lime paste, clay and the like) in a certain proportion with water, and is also called mortar and also used as mortar. Common mortars are cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar. The preparation method of the mortar is to weigh the components in proportion and mix the components by a stirrer.

On the market at present, a mortar mixer for dry-mixed mortar production is mostly including the agitator, stirring structure and the supporting leg of setting on the agitator, the stirring structure can carry out jungle garden stirring to the mortar in the agitator, but, because the stickness of mortar is great, easy adhesion is in the agitator, after long period of time, need clear up after the mortar accumulation of adhesion on the agitator inner wall, traditional method is that the mortar of holding shower nozzle and clearance instrument to the agitator inner wall through the manual work is clear away, however, this kind of manual work mode of clearing up, the operation is comparatively complicated, the cleaning efficiency who leads to the agitator very easily is lower, for this reason, now propose.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mortar mixer of production dry-mixed mortar, can effectively solve in the background art because the stickness of mortar is great, easy adhesion is in the agitator, after longer a period, need clear up after the mortar accumulation of adhesion on the agitator inner wall, traditional method is cleared away the mortar of agitator inner wall through artifical handheld shower nozzle and cleaning tool, however, this kind of mode of manual cleaning, the operation is comparatively complicated, lead to the lower problem of cleaning efficiency of agitator very easily.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a mortar mixer for producing dry-mixed mortar comprises a mixing tank and a mixing assembly arranged in the mixing tank, wherein the bottom of the mixing tank is provided with a support leg, and the mixing tank is provided with a cleaning assembly;

the cleaning assembly comprises a motor, a screw rod, a positioning ring, a limiting rod, a scraping piece and a flushing part, wherein the motor can rotate forwards and backwards, the motor is fixedly connected with the top of a stirring barrel, one end of the screw rod is fixedly connected with the output end of the motor, the other end of the screw rod extends into the stirring barrel, a supporting plate for supporting the screw rod is fixedly connected to the inner wall of the stirring barrel, the bottom end of the screw rod is movably connected with the top of the supporting rod, the positioning ring is movably sleeved inside the screw rod, the limiting rod is fixedly connected with the inner wall of the stirring barrel, a limiting groove matched with the limiting rod is formed in the side surface of the positioning ring, and the scraping piece is fixedly connected with the side surface of the positioning ring;

the flushing component comprises a water storage ring, a water conveying part and a spray head, the water storage ring is fixedly connected with the top of the positioning ring, the water conveying part is communicated with the inner part of the water storage ring, the spray head is fixedly installed on the side face of the water storage ring and is communicated with the inner part of the water storage ring, automatic cleaning is convenient to carry out on mortar adhered to the inner wall of the stirring barrel, and cleaning efficiency is improved.

Preferably, the locating ring is internally provided with a threaded hole matched with the screw rod, and the locating ring is in threaded connection with the screw rod, so that the screw rod can drive the locating ring to move in the vertical direction.

Preferably, scrape off the piece and include first rubber scraper and second rubber scraper, first rubber scraper is the symmetric distribution with second rubber scraper along the horizontal axis of holding ring, can scrape off the mortar of agitator inner wall from top to bottom.

Preferably, the inner wall fixedly connected with closing plate of agitator, the edge of closing plate contacts with the inside wall of holding ring, and can prevent mortar and lead screw surface contact to influence the normal use of lead screw.

Preferably, water conveying spare includes water tank and water pump, the equal fixed mounting in the top of agitator of water tank and water pump, just the end of intaking of water pump leads to pipe and the inside intercommunication of water tank, the play water end of water pump leads to pipe and the inside intercommunication of retaining ring, can carry the water source to in the retaining ring.

Preferably, the quantity of gag lever post has two, and two the gag lever post is the symmetric distribution along the vertical axis of agitator, can stabilize spacingly to the holding ring, prevents that the holding ring from removing the in-process, taking place the skew.

Preferably, the number of the spray heads is eight, and the eight spray heads are distributed on the side surface of the water storage ring in an annular mode and can uniformly spray water onto the inner wall of the stirring barrel.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through setting up the clearance subassembly, when needs clear up the mortar of agitator inner wall adhesion, motor and water pump during operation, the motor can drive the lead screw and rotate, the lead screw drives its threaded connection's holding ring and moves downwards, make the holding ring under the limiting displacement of gag lever post, carry out the vertical direction and remove, thereby can drive the piece that strikes off that the holding ring side is connected and carry out the synchronous motion, and then can strike off the mortar of agitator inner wall, at this moment, the water pump passes through the water pipe with the water source in the water tank and carries to the retaining ring, water spraying in the retaining ring is to the inner wall of agitator on the rethread shower nozzle, thereby can wash the remaining mortar after striking off, accumulational mortar in bottom and sewage, can promote the mortar of agitator diapire under self action of gravity, thereby thoroughly clear up the mortar of agitator inner wall, when the holding ring moves to the agitator bottom, make the motor counter-rotation, make the holding ring reset, thereby can drive the piece that strikes off and strike off the mortar of the other direction to the agitator, improve the clearance efficiency of agitator.

Drawings

FIG. 1 is a perspective view of the overall structure of a mortar mixer for producing dry-mixed mortar according to the present invention;

FIG. 2 is a front cross-sectional view of a mortar mixer for producing dry-mixed mortar according to the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 of the mortar mixer for producing dry-mixed mortar according to the present invention;

FIG. 4 is a top view of a positioning ring structure of a mortar mixer for producing dry-mixed mortar according to the present invention;

FIG. 5 is a top view of the water storage ring structure of the mortar mixer for producing dry-mixed mortar of the present invention.

In the figure: 1. a stirring barrel; 2. a stirring assembly; 3. a motor; 4. a screw rod; 5. a positioning ring; 6. a limiting rod; 7. a water storage ring; 8. a water pump; 9. a spray head; 10. a first rubber blade; 11. a second rubber blade; 12. a sealing plate; 13. a water tank.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a mortar mixer for producing dry-mixed mortar, which comprises a mixing tank 1 and a mixing component 2 arranged in the mixing tank 1, wherein the bottom of the mixing tank 1 is provided with a support leg, and the mixing tank 1 is provided with a cleaning component;

the cleaning assembly comprises a motor 3, a screw rod 4, a positioning ring 5, a limiting rod 6, a scraping piece and a flushing part, wherein the motor 3 can rotate forwards and backwards, the motor 3 is fixedly connected with the top of the stirring barrel 1, one end of the screw rod 4 is fixedly connected with the output end of the motor 3, the other end of the screw rod 4 extends into the stirring barrel 1, the inner wall of the stirring barrel is fixedly connected with a supporting plate for supporting the screw rod 4, the bottom end of the screw rod 4 is movably connected with the top of a supporting rod, the positioning ring 5 is movably sleeved inside the screw rod 4, the limiting rod 6 is fixedly connected with the inner wall of the stirring barrel 1, a limiting groove matched with the limiting rod 6 is formed in the side surface of the positioning ring 5, and the scraping piece is fixedly connected with the side surface of the positioning ring 5;

the flushing component comprises a water storage ring 7, a water delivery part and a spray head 9, the water storage ring 7 is fixedly connected with the top of the positioning ring 5, the water delivery part is communicated with the inside of the water storage ring 7, the spray head 9 is fixedly installed on the side face of the water storage ring 7 and communicated with the inside of the water storage ring 7, automatic cleaning is convenient to carry out on mortar adhered to the inner wall of the stirring barrel 1, and cleaning efficiency is improved.

The positioning ring 5 is internally provided with a threaded hole matched with the screw rod 4, and the positioning ring 5 is in threaded connection with the screw rod 4, so that the screw rod 4 can drive the positioning ring 5 to move in the vertical direction conveniently.

Scraping the piece and including first rubber scraper 10 and second rubber scraper 11, first rubber scraper 10 is the symmetric distribution with second rubber scraper 11 along the horizontal axis of holding ring 5, can scrape off the mortar of 1 inner wall of agitator from top to bottom.

The inner wall fixedly connected with closing plate 12 of agitator 1, the edge of closing plate 12 contacts with the inside wall of holding ring 5, and can prevent mortar and lead screw 4 surface contact to influence the normal use of lead screw 4.

The water delivery piece includes water tank 13 and water pump 8, and the equal fixed mounting of water tank 13 and water pump 8 is at the top of agitator 1, and the end of intaking of water pump 8 passes through the inside intercommunication of water pipe and water tank 13, and the play water end of water pump 8 leads to pipe and the inside intercommunication of retaining ring 7, can carry the water source to in retaining ring 7.

The quantity of gag lever post 6 has two, and two gag lever posts 6 are the symmetric distribution along the vertical axis of agitator 1, can stabilize spacing holding ring 5, prevent that holding ring 5 from removing the in-process, taking place the skew.

Eight spray nozzles 9 are arranged, and the eight spray nozzles 9 are annularly distributed on the side surface of the water storage ring 7, so that water can be uniformly sprayed on the inner wall of the stirring barrel 1.

The utility model discloses a theory of operation does: when the mortar of 1 inner wall adhesion of agitator 1 needs to be cleared up, motor 3 and water pump 8 during operation, motor 3 can drive lead screw 4 and rotate, lead screw 4 drives its threaded connection's holding ring 5 and moves downwards, make holding ring 5 under the limiting displacement of gag lever post 6, carry out the vertical direction and remove, thereby can drive 5 side connections of holding ring strike off the piece and carry out the synchronous motion, and then can strike off the mortar of 1 inner wall of agitator, at this moment, water pump 8 leads to the water pipe in the water tank 13 and carries to in retaining ring 7, water in the retaining ring 7 is sprayed to the inner wall of agitator 1 through shower nozzle 9 again, thereby can wash the remaining mortar after striking off, accumulational mortar in bottom and sewage, can promote the mortar of 1 diapire of agitator under self action of gravity, thereby thoroughly clear up the mortar of 1 inner wall of agitator, when holding ring 5 moves to agitator 1 bottom, make motor 3 counter-rotation, make holding ring 5 reset, thereby can drive the piece of striking off and strike off the mortar of 1 inner wall of agitator and strike off.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mortar mixer of production dry-mixed mortar, includes agitator (1) and sets up stirring subassembly (2) in agitator (1), its characterized in that: the stirring barrel (1) is provided with a cleaning assembly;

the cleaning assembly comprises a motor (3), a screw rod (4), a positioning ring (5), a limiting rod (6), a scraping piece and a washing part, the motor (3) is fixedly connected with the top of the stirring barrel (1), one end of the screw rod (4) is fixedly connected with the output end of the motor (3), the other end of the screw rod (4) extends into the stirring barrel (1), the positioning ring (5) is movably sleeved inside the screw rod (4), the limiting rod (6) is fixedly connected with the inner wall of the stirring barrel (1), a limiting groove matched with the limiting rod (6) is formed in the side surface of the positioning ring (5), and the scraping piece is fixedly connected with the side surface of the positioning ring (5);

the flushing component comprises a water storage ring (7), a water conveying part and a spray head (9), the water storage ring (7) is fixedly connected with the top of the positioning ring (5), the water conveying part is communicated with the inside of the water storage ring (7), and the spray head (9) is fixedly installed on the side face of the water storage ring (7) and is communicated with the inside of the water storage ring (7).

2. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the positioning ring (5) is internally provided with a threaded hole matched with the screw rod (4), and the positioning ring (5) is in threaded connection with the screw rod (4).

3. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the scraping piece comprises a first rubber scraper (10) and a second rubber scraper (11), and the first rubber scraper (10) and the second rubber scraper (11) are symmetrically distributed along the horizontal central axis of the positioning ring (5).

4. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the inner wall fixedly connected with closing plate (12) of agitator (1), the edge of closing plate (12) contacts with the inside wall of holding ring (5).

5. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the water delivery piece comprises a water tank (13) and a water pump (8), wherein the water tank (13) and the water pump (8) are fixedly mounted at the top of the stirring barrel (1), the water inlet end of the water pump (8) is communicated with the inside of the water tank (13) through a water pipe, and the water outlet end of the water pump (8) is communicated with the inside of the water storage ring (7) through a water pipe.

6. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the quantity of gag lever post (6) has two, and two gag lever post (6) are the symmetric distribution along the vertical axis of agitator (1).

7. A mortar mixer for producing dry-mixed mortar according to claim 1, characterized in that: the number of the spray heads (9) is eight, and the eight spray heads (9) are annularly distributed on the side surface of the water storage ring (7).