CN220008285U

CN220008285U - Building mortar dosing unit

Info

Publication number: CN220008285U
Application number: CN202321051972.4U
Authority: CN
Inventors: 陈菊
Original assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Current assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-11-14
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a building mortar batching device, which comprises a batching tank, wherein the upper side wall and the lower side wall of the batching tank are respectively connected with a feeding pipe and a discharging pipe, the upper side wall of the batching tank is fixedly connected with a motor, the tail end of an output shaft of the motor is fixedly connected with a crankshaft, one end of the crankshaft, which is far away from the motor, is fixedly connected with a bevel gear I, the outer side of the bevel gear I is meshed with a bevel gear II, the middle part of the bevel gear II is fixedly penetrated with a fixed pipe penetrating through the upper side wall of the batching tank, and the upper end of the fixed pipe is inserted with a stirring shaft in a sliding way. According to the utility model, through the circular motion and the up-and-down reciprocating motion of each stirring rod and each stirring paddle in the batching tank, the effect of uniformly stirring materials in the batching tank in a large range can be achieved, and the mixing degree and the mixing quality of the materials are greatly improved.

Description

Building mortar dosing unit

Technical Field

The utility model relates to the technical field of mortar batching, in particular to a building mortar batching device.

Background

The building mortar is mortar which bonds building block materials into a whole, is formed by inorganic cementing materials, fine aggregate and water, and is sometimes doped with certain admixture, compression strength is often used as the most main technical performance index, when the existing building mortar is mixed with the inorganic cementing materials, the position of a stirring paddle is often positioned at the bottom of the existing building mortar, the stirring range of the stirring paddle is small, the condition of uneven mixing exists, and therefore the quality of materials cannot reach the standard.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a building mortar batching device.

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

the utility model provides a building mortar dosing unit, includes the batching jar, the last lateral wall and the lower lateral wall of batching jar are connected with inlet pipe and discharging pipe respectively, the last lateral wall fixedly connected with motor of batching jar, the terminal fixedly connected with bent axle of output shaft of motor, the one end fixedly connected with bevel gear one of motor is kept away from to the bent axle, the outside meshing of bevel gear one has bevel gear two, the middle part of bevel gear two is fixed to be run through and is equipped with the fixed pipe that runs through the batching jar upper lateral wall, the upper end slip of fixed pipe is inserted and is equipped with the (mixing) shaft, be equipped with stop gear between (mixing) shaft and the fixed pipe, the outer wall of (mixing) shaft is through a plurality of puddles of fixedly connected with respectively, and is equipped with reciprocating mechanism between the upper end of (mixing) shaft and the bent axle, reciprocating mechanism includes the disc of fixed connection in (mixing) shaft upper end, the outer wall movable sleeve of disc is equipped with the lifter, the upper lateral wall slip-on of lifter is inserted and the lower lateral wall of lifter articulates there is the connecting rod, the sleeve pipe of movable sleeve of connecting rod on the bent axle.

Preferably, the limiting mechanism comprises two limiting blocks fixedly connected to the inner wall of the fixed pipe and slidably embedded on the outer wall of the stirring shaft, and two sliding grooves matched with the two limiting blocks respectively are formed in the outer wall of the stirring shaft.

Preferably, the both sides lateral wall of (mixing) shaft is all fixedly connected with dead lever, two the common fixedly connected with activity laminating of opposite ends of dead lever is on the U type scraper blade of batching jar inner wall.

Preferably, a circular cavity matched with the disc is formed in the lifting plate, a through hole matched with the stirring shaft is formed in the bottom of the circular cavity, and a plurality of balls which are in rolling fit with the surface of the disc are movably embedded in the inner wall of the circular cavity.

Preferably, the upper end of the U-shaped scraping plate is contacted with the inner top wall of the material mixing tank.

Compared with the prior art, the building mortar batching device has the advantages that:

the motor is controlled to drive the crankshaft to rotate, the bevel gears I and II are meshed, the fixed pipe drives the stirring shaft to rotate, each stirring rod and each stirring paddle move circumferentially in the batching tank, and meanwhile, the crankshaft is utilized to reciprocate the lifting plate, so that the stirring rods and the stirring paddles reciprocate up and down in the batching tank, the effect of uniformly stirring materials in the batching tank in a large range can be achieved, and the mixing degree and mixing quality of the materials are greatly improved.

In summary, the utility model can achieve the effect of uniformly stirring the materials in the batching tank in a large range by the circular motion and the up-and-down reciprocating motion of each stirring rod and each stirring paddle in the batching tank, and greatly improves the mixing degree and the mixing quality of the materials.

Drawings

FIG. 1 is a schematic structural view of a construction mortar batching apparatus according to the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A;

fig. 3 is a top cross-sectional view of a joint between a fixed pipe and a stirring shaft in a construction mortar batching unit according to the present utility model.

In the figure: 1 a material mixing tank, 2 a discharging pipe, 3 a motor, 4 a crankshaft, 5 a bevel gear, 6 a bevel gear II, 7 a fixed pipe, 8 a stirring shaft, 9 a stirring rod, 10 a stirring paddle, 11 a disc, 12 a lifting plate, 13 balls, 14 a sleeve, 15 a connecting rod, 16 a guide rod, 17 a fixed rod, 18U-shaped scraping plates and 19 a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a building mortar dosing unit, including batching jar 1, the upper side wall and the lower lateral wall of batching jar 1 are connected with inlet pipe and discharging pipe 2 respectively, the upper side wall fixedly connected with motor 3 of batching jar 1, the terminal fixedly connected with bent axle 4 of output shaft of motor 3, the one end fixedly connected with bevel gear 5 of motor 3 is kept away from to bent axle 4, the outside meshing of bevel gear 5 has bevel gear two 6, the fixed pipe 7 that runs through the upper side wall of batching jar 1 that is equipped with is fixed in middle part of bevel gear two 6, the upper end slip of fixed pipe 7 is inserted and is equipped with (mixing) shaft 8, the equal fixedly connected with dead lever 17 of both sides lateral wall of (mixing) shaft 8, the common fixedly connected with activity laminating of the opposite ends of two dead levers 17 is at the U type scraper 18 on batching jar 1 inner wall, during (mixing) shaft 8 rotate, can drive U type scraper 18 and slide along the inner wall in batching jar 1 through two dead levers 17, thereby can avoid the material adhesion to cause extravagant in batching jar 1 inner wall, the upper end and batching jar 1 inner wall of inner wall, the inner end that has improved U type scraper 18 and batching jar 1 contact 7, can take place the effect of the fixed position of the fixed pipe can not change, it can not take place.

Be equipped with stop gear between (mixing) shaft 8 and the fixed pipe 7, stop gear includes fixed connection at fixed pipe 7 inner wall and slides and inlay two stopper 19 of establishing on (mixing) shaft 8 outer wall, two spouts with two stopper 19 assorted respectively have been seted up to the outer wall of (mixing) shaft 8, utilize the block of stopper 19 and spout, can drive (mixing) shaft 8 synchronous rotation when fixed pipe 7 rotates, simultaneously also do not influence the longitudinal movement of (mixing) shaft 8 in fixed pipe 7, throw into the batching jar 1 with the material that the batching is good in through the inlet pipe, then start motor 3 drive bent axle 4 rotates, utilize the meshing of bevel gear one 5 and bevel gear two 6 for fixed pipe 7 drives (mixing) shaft 8 and rotates, thereby drive every puddler 9 and every stirring rake 10 and evenly stir the commodity circulation that the batching is good in batching jar 1.

The outer wall of (mixing) shaft 8 is through a plurality of puddlers 9 fixedly connected with a plurality of stirring rake 10 respectively, and be equipped with reciprocating mechanism between (mixing) shaft 8's upper end and the bent axle 4, reciprocating mechanism includes fixed connection at (mixing) shaft 8 upper end's disc 11, the outer wall movable sleeve of disc 11 is equipped with lifter plate 12, set up in the lifter plate 12 with disc 11 assorted circular chamber, set up with (mixing) shaft 8 assorted through-hole in the bottom in circular chamber, and the inner wall activity in circular chamber inlays and is equipped with a plurality of balls 13 of roll laminating at disc 11 surface, frictional resistance between lifter plate 12 and the disc 11 has been reduced, the rotation of disc 11 has been made things convenient for.

The upper side wall of the lifting plate 12 is slidably inserted with a guide rod 16 fixedly connected to the upper side wall of the batching tank 1, the lower side wall of the lifting plate 12 is hinged with a connecting rod 15, the lower end of the connecting rod 15 is fixedly connected with a sleeve 14 movably sleeved on the outer wall of the bent section of the crankshaft 4, the sleeve 14 can be driven to move circularly when the crankshaft 4 rotates, then the lifting plate 12 can be driven to move up and down along the surface of the guide rod 16 through the connecting rod 15, the stirring shaft 8 is driven to move up and down in a reciprocating manner by utilizing the clamping between the lifting plate 12 and the disc 11, and the circular motion of each stirring rod 9 and each stirring paddle 10 is matched, so that the materials in the batching tank 1 are uniformly stirred in a large range, and the mixing degree and the mixing quality of the materials are greatly improved.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a building mortar dosing unit, includes dosing tank (1), its characterized in that, the upper side wall and the lower lateral wall of dosing tank (1) are connected with inlet pipe and discharging pipe (2) respectively, the upper side wall fixedly connected with motor (3) of dosing tank (1), the terminal fixedly connected with bent axle (4) of output shaft of motor (3), one end fixedly connected with bevel gear one (5) of motor (3) is kept away from to bent axle (4), the outside meshing of bevel gear one (5) has bevel gear two (6), the middle part of bevel gear two (6) is fixed to be run through and is equipped with fixed pipe (7) that run through the upper side wall of dosing tank (1), the upper end slip of fixed pipe (7) is inserted and is equipped with (mixing) shaft (8), be equipped with stop gear between (mixing) shaft (8) and the fixed pipe (7), the outer wall of (8) is through a plurality of puddler (9) fixedly connected with a plurality of puddlers (10) respectively, and be equipped with reciprocating mechanism between the upper end of (8) and bent axle (4), reciprocating mechanism includes fixed connection on (8) lateral wall (12) on fixed disk (12) of fixed connection (12), and the lower side wall of the lifting plate (12) is hinged with a connecting rod (15), and the lower end of the connecting rod (15) is fixedly connected with a sleeve (14) movably sleeved on the outer wall of the bent section of the crankshaft (4).

2. The building mortar batching device according to claim 1, wherein the limiting mechanism comprises two limiting blocks (19) fixedly connected to the inner wall of the fixed pipe (7) and slidably embedded on the outer wall of the stirring shaft (8), and two sliding grooves respectively matched with the two limiting blocks (19) are formed in the outer wall of the stirring shaft (8).

3. The building mortar batching device according to claim 1, wherein both side walls of the stirring shaft (8) are fixedly connected with fixing rods (17), and opposite ends of the two fixing rods (17) are fixedly connected with U-shaped scraping plates (18) movably attached to the inner wall of the batching tank (1) together.

4. The building mortar batching device according to claim 1, characterized in that a circular cavity matched with the disc (11) is formed in the lifting plate (12), a through hole matched with the stirring shaft (8) is formed in the bottom of the circular cavity, and a plurality of balls (13) rolling and attached to the surface of the disc (11) are movably embedded in the inner wall of the circular cavity.

5. A construction mortar batching plant according to claim 3, characterized in that the upper end of the U-shaped scraper (18) is in contact with the inner top wall of the batching tank (1).