CN217346063U - A kind of anti-sedimentation device for mortar mixing tank bottom - Google Patents

Abstract

The utility model discloses a mortar agitator tank bottom plate prevents deposition apparatus, the loach carrying platform comprises a supporting fram, be equipped with the agitator tank on the support frame, the agitator tank rotates with the support frame through first pivot and second pivot to be connected, one side of support frame is equipped with the motor, the output shaft rigid coupling of support frame and motor is passed to first pivot, it is equipped with first bevel gear to rotate the cover on the first pivot, first bevel gear fixed mounting is on the support frame, one side that the agitator tank is close to first bevel gear is equipped with the connecting plate, wear to be equipped with the bull stick on the connecting plate, the lower extreme of bull stick is equipped with second bevel gear, first bevel gear and second bevel gear meshing, be equipped with the stirring subassembly in the agitator tank, the stirring subassembly passes through drive mechanism and is connected with the bull stick. The utility model discloses can realize stirring the mortar of its inside when agitator tank upset, can effectively avoid the great granule of density deposit to the agitator tank bottom, improve the mixed effect of material.

Description

A kind of anti-sedimentation device for mortar mixing tank bottom

technical field

The utility model relates to the technical field of mortar stirring, in particular to an anti-sedimentation device for the bottom plate of a mortar stirring tank.

Background technique

With the continuous improvement of the economic level and the continuous development of the construction industry, the requirements for mortar are also constantly improving. Mortar is a bonding substance used in building bricks. Mortar can be divided into lime mortar, cement mortar and mixed mortar. , During the production process of the mortar, it is necessary to use a stirring device to stir the mortar. When the existing stirring device stirs the material, the particles with high density will be deposited on the bottom of the tank body, and the mixing is uneven, which reduces the use effect of the material.

Utility model content

The purpose of the present utility model is to provide an anti-sedimentation device for the bottom plate of a mortar mixing tank, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

An anti-sedimentation device for the bottom plate of a mortar stirring tank, comprising a support frame, a stirring tank is arranged on the support frame, the stirring tank is rotatably connected to the support frame through a first rotating shaft and a second rotating shaft, and one part of the support frame is rotatably connected. There is a motor on the side, the first rotating shaft is fixedly connected to the output shaft of the motor through the support frame, and a first bevel gear is rotatably sleeved on the first rotating shaft, and the first bevel gear is fixedly installed on the motor. On the support frame, the side of the stirring tank close to the first bevel gear is provided with a connecting plate, the connecting plate is provided with a rotating rod, and the lower end of the rotating rod is provided with a second bevel gear, so The first bevel gear meshes with the second bevel gear, a stirring assembly is arranged in the stirring tank, and the stirring assembly is connected with the rotating rod through a transmission mechanism.

Further, the stirring assembly includes a stirring shaft, the stirring shaft is penetrated in the stirring tank and is rotatably connected with the top of the stirring tank, and a stirring blade is provided on the stirring shaft.

Furthermore, a scraper is fixedly installed on the stirring shaft, and the outer surface of the scraper is in contact with the inner surface of the stirring tank.

Further, the transmission mechanism includes a driving pulley and a driven pulley, the driving pulley is fixedly sleeved on the top of the rotating rod, and the driven pulley is fixedly sleeved on the top of the stirring shaft, The driven pulley is connected with the driving pulley through a timing belt.

Further, the number of teeth of the first bevel gear is greater than the number of teeth of the second bevel gear.

Further, at least two connecting plates are provided.

Further, the stirring tank includes a tank body with an open top, a sealing cover is provided at the top of the tank body, and the tank body is sealedly connected to the sealing cover through a flange ring.

Further, a plurality of reinforcing plates are arranged between the tank body and the flange ring.

Further, the top of the stirring tank is provided with a feeding port, the bottom of the stirring tank is provided with a discharging port, and both the feeding port and the discharging port are provided with electric valves.

Further, a support plate is provided on the support frame, and the motor is fixedly installed on the support plate.

The beneficial effects of the utility model are as follows: the utility model can realize the overturning of the stirring tank and simultaneously stir the mortar inside the stirring tank, which can effectively prevent particles with higher density from depositing at the bottom of the stirring tank and improve the mixing effect of materials.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must be It has a specific orientation, is constructed and operates in a specific orientation, and therefore should not be construed as a limitation of the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

Referring to FIG. 1 , an embodiment of the present utility model provides an anti-sedimentation device for the bottom plate of a mortar mixing tank, including a support frame 1 . The support frame 1 is provided with a mixing tank 2 , and the mixing tank 2 passes through a first rotating shaft 3 and a second rotating shaft 4 . It is rotatably connected with the support frame 1, the central axes of the first rotating shaft 3 and the second rotating shaft 4 coincide, and the opposite inner sides of the first rotating shaft 3 and the second rotating shaft 4 are fixedly connected with the same mixing tank 2, and the first rotating shaft 3 and the second rotating shaft 4 are fixedly connected. The opposite outer sides of the rotating shaft 4 are respectively rotatably connected with the side plates on both sides of the support frame 1, a motor 5 is provided on one side of the support frame 1, and the first rotating shaft 3 is fixedly connected to the output shaft of the motor 5 through the side plate of the support frame 1, A first bevel gear 6 is sleeved on the first rotating shaft 3, the first rotating shaft 3 is rotatably connected with the first bevel gear 6, the first bevel gear 6 is fixedly installed on the side plate of the support frame 1, and the stirring tank 2 is close to the first bevel gear 6. One side of the gear 6 is provided with a connecting plate 15, and the connecting plate 15 is provided with a rotating rod 7. Preferably, the rotating rod 7 is rotatably connected to the connecting plate 15 through a bearing. Preferably, the central axis of the rotating rod 7 is connected to the stirring tank 2 The central axis of the rotating rod 7 is parallel, and the central axis of the rotating rod 7, the central axis of the stirring tank 2 and the central axis of the first rotating shaft 3 are in the same plane, the lower end of the rotating rod 7 is fixedly installed with a second bevel gear 8, the first bevel gear 6 is meshed with the second bevel gear 8, the stirring tank 2 is provided with a stirring assembly, and the stirring assembly is connected with the rotating rod 7 through the transmission mechanism. When the mortar needs to be mixed, the motor 5 is started, and the motor 5 drives the first rotating shaft 3 to rotate, The first rotating shaft 3 drives the stirring tank 2 to turn over, which can prevent the materials with higher density in the stirring tank 2 from depositing on the bottom of the stirring tank 2. Driven by the stirring tank 2, the rotating rod 7 and the second bevel gear 8 revolve around the first rotating shaft. 3 Do a circular motion, since the second bevel gear 8 meshes with the first bevel gear 6, the second bevel gear 8 rolls along the first bevel gear 6, driving the rotating rod 7 to rotate, and the rotating rod 7 drives the stirring assembly to rotate through the transmission mechanism , to stir the mortar in the stirring tank 2 to further improve the mixing effect.

In an embodiment of the present invention, preferably, the stirring assembly includes a stirring shaft 9, which is penetrated in the stirring tank 2 and is rotatably connected to the top of the stirring tank 2. Preferably, the central axis of the stirring shaft 9 is connected to the top of the stirring tank 2. The central axes of the stirring tank 2 are coincident, and a plurality of groups of stirring blades 10 are fixedly installed on the stirring shaft 9. The stirring shaft 9 drives the stirring blades 10 to rotate to stir the mortar.

In an embodiment of the present invention, preferably, a scraper 11 is fixedly installed on the stirring shaft 9, and the outer surface of the scraper 11 is in contact with the inner surface of the stirring tank 2. When the rotating shaft 9 rotates, the scraper 11 is driven. Rotate to scrape the mortar off the inner surface of the mixing tank 2.

In an embodiment of the present invention, preferably, the transmission mechanism includes a driving pulley 12 and a driven pulley 13, the driving pulley 12 is fixedly installed on the top of the rotating rod 7, and the top of the stirring shaft 9 passes through the stirring tank 2. And fixedly installed in the center hole of the driven pulley 13, the driven pulley 13 is connected with the driving pulley 12 through the synchronous belt 14, the motor 5 drives the stirring tank 2 to turn over, the rotating rod 7 rotates, and drives the driving pulley. 12 rotates, the driving pulley 12 drives the driven pulley 13 to rotate through the synchronous belt 14, and the driven pulley 13 drives the stirring shaft 9 to rotate, so that the mortar is stirred while it is turned over and mixed, and the stirring direction is perpendicular to the turning direction, Mixing is better. In other embodiments of the present invention, the stirring shaft 9 can also be connected to the rotating rod 7 in a transmission manner through a gear set.

In an embodiment of the present invention, preferably, the number of teeth of the first bevel gear 6 is greater than the number of teeth of the second bevel gear 8, so that the rotation speed of the rotating rod 7 is greater than the turning speed of the stirring tank 2, preferably the driving pulley 12 The pitch circle diameter is not less than the pitch circle diameter of the driven pulley 13, to ensure that the stirring speed of the stirring assembly is greater than the turning speed of the stirring tank 2, and the stirring tank 2 can be turned over once, and the stirring assembly can complete multiple stirrings.

In an embodiment of the present invention, preferably, at least two connecting plates 15 are provided, and the two connecting plates 15 are spaced apart from each other, so as to prevent the swing of the rotating rod 7 from affecting the meshing of the first bevel gear 6 and the second bevel gear 8 .

In an embodiment of the present invention, preferably, the stirring tank 2 includes a tank body with an open top, a sealing cover 16 is provided at the top of the tank body to facilitate installation and maintenance of the equipment, and a flange ring is welded on the outside of the upper end of the tank body. The flange ring is connected with the sealing cover 16 by bolts, and a gasket is arranged between the flange ring and the sealing cover 16 .

In an embodiment of the present invention, preferably, a plurality of reinforcing plates 17 are welded between the top of the outer side of the tank and the bottom of the flange ring, so that the connection structure is more firm and reliable.

In an embodiment of the present invention, preferably, a feed port 18 is provided on the top side of the stirring tank 2, and a discharge port 19 is provided at the bottom of the stirring tank 2. Preferably, the discharge port 19 is located in the stirring tank 2. In the middle of the bottom end of the mixing tank 2, the inner bottom surface of the mixing tank 2 is inclined, which is convenient for feeding.

In an embodiment of the present invention, preferably, a support plate 20 is provided on the side of the support frame 1 close to the motor 5 , and the motor 5 is fixedly mounted on the support plate 20 .

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, without departing from the technical principles of the present utility model, several improvements and modifications can be made. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims (10)

1. a mortar mixing tank bottom plate anti-sedimentation device, comprising a support frame, the support frame is provided with a mixing tank, and it is characterized in that: the mixing tank is rotatably connected with the support frame through the first rotating shaft and the second rotating shaft, One side of the support frame is provided with a motor, the first rotating shaft passes through the support frame and is fixedly connected to the output shaft of the motor, a first bevel gear is rotatably sleeved on the first rotating shaft, and the first bevel gear is sleeved on the first rotating shaft. A bevel gear is fixedly installed on the support frame, a connecting plate is provided on the side of the stirring tank close to the first bevel gear, a rotating rod is passed through the connecting plate, and the lower end of the rotating rod is provided with a connecting plate. Two bevel gears, the first bevel gear meshes with the second bevel gear, a stirring assembly is arranged in the stirring tank, and the stirring assembly is connected with the rotating rod through a transmission mechanism. 2 . The anti-sedimentation device for the bottom plate of a mortar stirring tank according to claim 1 , wherein the stirring assembly comprises a stirring shaft, and the stirring shaft is penetrated in the stirring tank and is connected to the bottom of the stirring tank. 3 . The top is rotatably connected, and the stirring shaft is provided with stirring blades. 3. The anti-sedimentation device for the bottom plate of a mortar stirring tank according to claim 2, wherein a scraper is fixedly installed on the stirring shaft, and the outer surface of the scraper is in phase with the inner surface of the stirring tank. fit. 4 . The anti-sedimentation device for the bottom plate of a mortar mixing tank according to claim 2 , wherein the transmission mechanism comprises a driving pulley and a driven pulley, and the driving pulley is fixedly sleeved on the rotating rod. 5 . The driven pulley is fixedly sleeved on the top of the stirring shaft, and the driven pulley is connected with the driving pulley through a synchronous belt. 5 . The anti-sedimentation device for the bottom plate of a mortar mixing tank according to claim 1 , wherein the number of teeth of the first bevel gear is greater than the number of teeth of the second bevel gear. 6 . 6 . The anti-sedimentation device for the bottom plate of a mortar mixing tank according to claim 1 , wherein at least two connecting plates are provided. 7 . 7 . The anti-sedimentation device for the bottom plate of a mortar stirring tank according to claim 1 , wherein the stirring tank comprises a tank body with an open top, and the top of the tank body is provided with a sealing cover. The blue ring is sealingly connected with the sealing cover. 8 . The anti-sedimentation device for the bottom plate of a mortar mixing tank according to claim 7 , wherein a plurality of reinforcing plates are arranged between the tank body and the flange ring. 9 . 9 . The anti-sedimentation device for the bottom plate of a mortar stirring tank according to claim 1 , wherein the top of the stirring tank is provided with a feeding port, the bottom of the stirring tank is provided with a discharging port, and the Both the material outlet and the material outlet are provided with electric valves. 10 . The anti-sedimentation device for the bottom plate of a mortar mixing tank according to claim 1 , wherein the support frame is provided with a support plate, and the motor is fixedly installed on the support plate. 11 .

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