CN220972828U

CN220972828U - Intermittent pre-mixed mortar cement concrete stirring device

Info

Publication number: CN220972828U
Application number: CN202322574262.6U
Authority: CN
Inventors: 范吉宝; 陈伟东; 伏永
Original assignee: Xinjiang Dingchen Langda Building Materials Co ltd
Current assignee: Xinjiang Dingchen Langda Building Materials Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-17
Anticipated expiration: 2033-09-21

Abstract

The utility model discloses an intermittent pre-mixed mortar cement concrete stirring device, which belongs to the technical field of concrete stirring and comprises an outer tank body, an inner tank body arranged in the outer tank body, a feed pipe arranged at the top of the outer tank body and extending into the inner tank body, and a discharge hopper arranged at the bottom of the outer tank body, wherein a rack is arranged at the top of the outer tank body, a stirring motor is arranged on the rack, the output end of the stirring motor extends into the inner tank body and is connected with a driving shaft, a plurality of first stirring blades are arranged on the driving shaft, driving shafts are arranged on both sides of the driving shaft, a plurality of second stirring blades are arranged on the driving shaft, and driving wheels are fixedly sleeved on the driving shaft.

Description

Intermittent pre-mixed mortar cement concrete stirring device

Technical Field

The utility model relates to the technical field of concrete stirring, in particular to an intermittent pre-mixed mortar cement concrete stirring device.

Background

Concrete refers to the collective term of engineering composite materials in which aggregate is consolidated into a whole by cementing materials, and the term of concrete is generally used as cementing materials, and sand and stone are used as aggregate; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering.

In the concrete stirring process, cement, sand and stone aggregates and water are mixed and stirred to form a concrete mixture, the mixture is easy to adhere to the inner wall in the stirring process of the traditional concrete stirring device, and the mixture is easy to solidify on the inner wall of the device when the mixture is not cleaned in time, so that the subsequent concrete stirring operation is influenced, and therefore, the design of the intermittent pre-stirring mortar cement concrete stirring device is very necessary.

Disclosure of utility model

The utility model aims to provide an intermittent pre-mixed mortar cement concrete stirring device so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an intermittent type formula pre-mix mortar cement concrete agitating unit, is in including outer jar body, establish the internal inner tank body of outer jar, establish outer jar body top and stretch into the internal inlet pipe of inner tank and establish the ejection of compact fill of outer jar body bottom, outer jar body top is equipped with the frame, be equipped with agitator motor in the frame, agitator motor's output stretches into the internal and drive shaft connection of inner tank, be equipped with a plurality of first stirring vane in the drive shaft, the drive shaft both sides all are equipped with the transmission shaft, be equipped with a plurality of second stirring vane on the transmission shaft, fixed cover is equipped with the drive wheel on the drive shaft, fixed cover is equipped with the drive wheel with drive wheel intermeshing on the transmission shaft, be equipped with the baffle in the inner tank body, be equipped with pushing equipment on the baffle, the drive shaft bottom is equipped with scrapes the material mechanism, and the material is through intermittent type entering into the internal inner tank, and agitator motor works, drives the drive shaft and rotates, and then drives the drive wheel through the drive shaft rotation, and then drives the drive wheel and stir blade and carry out the stirring operation to the material, the material is accomplished through scraping the internal wall of the internal portion of the material scraping equipment of the internal portion of material through the assigned material scraping equipment of the internal portion of material scraping after the internal portion of material scraping the internal portion of material, the material is guaranteed to be pushed down.

In a further embodiment, the pushing mechanism comprises a pushing cylinder arranged at the top of the partition plate, the output end of the pushing cylinder penetrates through the partition plate to be connected with the pushing ring, the pushing ring is attached to the inner wall of the inner tank body, and the pushing cylinder pushes the pushing ring to move downwards to push the attached material on the inner wall of the inner tank body downwards.

In further embodiments, scraping mechanism is including establishing the link in the drive shaft bottom, set up the regulation chamber in the link, be equipped with accommodate motor in the regulation chamber, accommodate motor's output and screw rod are connected, threaded connection has the slider on the screw rod, the slider bottom is fixed with the connecting block, link one end cover is equipped with the go-between with connecting block matched with, the go-between top is fixed with the scraper blade, when the material that inner tank inner wall upper portion was stained with pushes away to inner tank inner wall lower part, drives the screw rod through accommodate motor and rotates, and then drives the slider and remove on the screw rod, and then drive the go-between through the connecting block and remove, and then make the scraper blade to inner tank inner wall remove, after scraper blade one side and inner tank inner wall laminating, drive agitator motor and rotate, and then drive the scraper blade and rotate through the drive shaft, scrape down the material of inner tank inner wall lower part.

In a further embodiment, form the water injection chamber between outer jar body and the inner tank body, the water injection intracavity is equipped with the heating pipe, be equipped with on the outer jar body with water injection chamber matched with water inlet and outlet, through injecting water into the water injection chamber, the heating pipe heats the operation to water for the inner tank body temperature risees, the stirring operation of the internal material of inner tank under the convenient cold environment.

In a further embodiment, a moving groove is formed in the adjusting cavity, a limiting block which is in sliding fit with the moving groove is fixed at the top of the sliding block, and the sliding block is matched with the moving groove through the limiting block, so that the sliding block is stable to move.

In a further embodiment, the two sides of the lower part of the outer tank body are respectively provided with a supporting frame, the bottoms of the supporting frames are fixedly provided with supporting feet, and the supporting feet are matched with the supporting frames to support the outer tank body.

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

1. The material intermittently enters the inner tank body through the feeding pipe, the stirring motor works to drive the driving shaft to rotate so as to drive the first stirring blade to stir the material, the driving shaft is driven to rotate through the rotation of the driving shaft, the driving shaft is driven to rotate through the driving wheel so as to drive the driving shaft to rotate, the second stirring blade is driven to stir the material, and the stirred material is discharged through the discharge hopper;

2. After stirring, promote through the promotion cylinder and push away the material ring and move downwards, will inner tank body inner wall upper portion and be stained with the material of attaching downwards and promote, after reaching appointed position, drive the screw rod through accommodate motor and rotate, and then drive the slider and remove on the screw rod, and then drive the go-between through the connecting block and remove, and then make the scraper blade remove to inner tank body inner wall, after scraper blade one side is laminated with inner tank body inner wall, drive agitator motor rotates, and then drive the link through the drive shaft and rotate, and then drive the scraper blade and rotate, scrape down the material that inner tank body inner wall pushed down and inner tank body inner wall lower part are stained with the material of attaching down, cooperate with the scraper blade through pushing away the material ring, the convenience is scraped down the material of inner tank body inner wall upper and lower part, guarantees the normal stirring operation of follow-up device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connector structure of the present utility model;

The reference numerals are: the device comprises an outer tank 1, an inner tank 2, a supporting frame 3, supporting feet 4, a feeding pipe 5, a discharging hopper 6, a frame 7, a stirring motor 8, a driving shaft 9, a first stirring blade 10, a driving wheel 11, a driving shaft 12, a driving wheel 13, a second stirring blade 14, a water injection cavity 15, a heating pipe 16, a water inlet 17, a water outlet 18, a partition plate 19, a pushing cylinder 20, a pushing ring 21, a connecting frame 22, a connecting ring 23, a scraping plate 24, an adjusting cavity 25, an adjusting motor 26, a screw 27, a sliding block 28 and a connecting block 29.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the invention.

Referring to fig. 1-2, the present utility model provides a technical solution: an intermittent pre-mixed mortar cement concrete stirring device comprises an outer tank 1, an inner tank 2 arranged in the outer tank 1, a feeding pipe 5 arranged at the top of the outer tank 1 and extending into the inner tank 2, and a discharging hopper 6 arranged at the bottom of the outer tank 1, wherein the top of the outer tank 1 is provided with a frame 7, the frame 7 is provided with a stirring motor 8, the output end of the stirring motor 8 extends into the inner tank 2 and is connected with a driving shaft 9, the driving shaft 9 is provided with a plurality of first stirring blades 10, both sides of the driving shaft 9 are respectively provided with a driving shaft 12, the driving shaft 12 is provided with a plurality of second stirring blades 14, the first stirring blades 10 and the second stirring blades 14 are staggered, a driving wheel 11 is fixedly sleeved on the driving shaft 9, a driving wheel 13 meshed with the driving wheel 11 is fixedly sleeved on the driving shaft 12, a partition plate 19 is arranged in the inner tank 2, wherein the baffle plate 19 is provided with mounting holes matched with the driving shaft 9 and the transmission shaft 12, the baffle plate 19 is provided with through holes matched with the bottom of the feeding pipe 5, the driving wheel 11 and the transmission wheel 13 are arranged above the baffle plate 19, the baffle plate 19 is provided with a pushing mechanism, the bottom end of the driving shaft 9 is provided with a scraping mechanism, materials intermittently enter the inner tank 2 through the feeding pipe 5, the stirring motor 8 works to drive the driving shaft 9 to rotate so as to drive the first stirring blade 10 to stir the materials, the driving wheel 11 is driven to rotate through the rotation of the driving shaft 9, the transmission shaft 12 is driven to rotate through the transmission wheel 13, the second stirring blade 14 is driven to stir the materials, the stirred materials are discharged through the discharging hopper 6, after stirring, the materials adhered to the upper part of the inner wall of the inner tank 2 are pushed downwards through the pushing mechanism, after the materials reach a designated position, the scraping mechanism scrapes down the material pushed down by the inner wall of the inner tank body 2 and the material adhered to the lower part of the inner wall of the inner tank body 2, so that the normal stirring operation of the follow-up device is ensured.

In a further embodiment, the pushing mechanism comprises a pushing cylinder 20 arranged at the top of the partition 19, the output end of the pushing cylinder 20 penetrates through the partition 19 to be connected with a pushing ring 21, the pushing ring 21 is attached to the inner wall of the inner tank 2, and the pushing cylinder 20 pushes the pushing ring 21 to move downwards to push the material attached to the inner wall of the inner tank 2 downwards.

In a further embodiment, the scraping mechanism comprises a connecting frame 22 arranged at the bottom end of the driving shaft 9, an adjusting cavity 25 is formed in the connecting frame 22, an adjusting motor 26 is arranged in the adjusting cavity 25, the output end of the adjusting motor 26 is connected with a screw 27, a sliding block 28 is connected to the screw 27 in a threaded mode, a connecting block 29 is fixed to the bottom of the sliding block 28, a connecting ring 23 matched with the connecting block 29 is sleeved at one end of the connecting frame 22, a scraping plate 24 is fixed to the top of the connecting ring 23, when materials attached to the upper portion of the inner wall of the inner tank 2 are pushed to the lower portion of the inner wall of the inner tank 2, the screw 27 is driven to rotate through the adjusting motor 26, the sliding block 28 is driven to move on the screw 27, the connecting ring 23 is driven to move through the connecting block 29, the scraping plate 24 is driven to move towards the inner wall of the inner tank 2, after one side of the scraping plate 24 is attached to the inner wall of the inner tank 2, the stirring motor 8 is driven to rotate, the connecting frame 22 is driven to rotate through the driving shaft 9, and the scraping plate 24 is driven to rotate, and the materials on the lower portion of the inner wall of the inner tank 2 are scraped.

In a further embodiment, a water injection cavity 15 is formed between the outer tank 1 and the inner tank 2, a heating pipe 16 is arranged in the water injection cavity 15, a water inlet 17 and a water outlet 18 matched with the water injection cavity 15 are arranged on the outer tank 1, water is injected into the water injection cavity 15, and the heating pipe 16 heats the water, so that the temperature of the inner tank 2 is increased, and the stirring operation of materials in the inner tank 2 in a cold environment is facilitated.

In a further embodiment, a moving slot is formed in the adjusting cavity 25, a limiting block in sliding fit with the moving slot is fixed on the top of the sliding block 28, and the sliding block 28 is made to move stably by matching with the moving slot.

In a further embodiment, two sides of the lower part of the outer tank 1 are respectively provided with a supporting frame 3, the bottom of the supporting frame 3 is fixedly provided with supporting legs 4, and the outer tank 1 is supported by matching the supporting frames 3 with the supporting legs 4.

Working principle: the material intermittently enters the inner tank body 2 through the feeding pipe 5, the stirring motor 8 works, the driving shaft 9 is driven to rotate, the first stirring blade 10 is driven to stir the material, the driving wheel 11 is driven to rotate through the driving shaft 9 to rotate, the driving shaft 12 is driven to rotate through the driving wheel 13, the second stirring blade 14 is driven to stir the material, the stirred material is discharged through the discharging hopper 6, after stirring, the pushing cylinder 20 is pushed to push the pushing ring 21 to move downwards, the material attached to the upper portion of the inner wall of the inner tank body 2 is pushed downwards, after the specified position is reached, the screw 27 is driven to rotate through the adjusting motor 26, the sliding block 28 is driven to move on the screw 27, the connecting ring 23 is driven to move through the connecting block 29, the scraping plate 24 is driven to move towards the inner wall of the inner tank body 2, after one side of the scraping plate 24 is attached to the inner wall of the inner tank body 2, the stirring motor 8 is driven to rotate, the connecting frame 22 is driven to rotate through the driving shaft 9, the scraping plate 24 is driven to rotate, the material pushed down by the inner wall of the inner tank body 2 and the material attached to the lower portion of the inner wall of the inner tank body 2 are scraped down, after the specified position is reached, the scraping ring 21 is matched with the scraping ring 24, the material attached to the upper portion of the inner wall of the inner tank body 2 is convenient to scrape the material attached to the inner wall of the inner tank body, and normal operation is guaranteed.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and all such equivalent changes belong to the protection scope of the present utility model.

Claims

1. The utility model provides an intermittent type formula ready mixed mortar cement concrete agitating unit, includes outer jar body (1), establishes interior jar body (2) in outer jar body (1), establish outer jar body (1) top just stretches into inlet pipe (5) in interior jar body (2) and establish discharge hopper (6) of outer jar body (1) bottom, its characterized in that: the utility model discloses a jar of internal jar of including jar, jar body (1) top is equipped with frame (7), be equipped with agitator motor (8) on frame (7), the output of agitator motor (8) stretches into in jar internal (2) and is connected with drive shaft (9), be equipped with a plurality of first stirring vane (10) on drive shaft (9), drive shaft (9) both sides all are equipped with transmission shaft (12), be equipped with a plurality of second stirring vane (14) on transmission shaft (12), fixed cover is equipped with drive wheel (11) on drive shaft (9), fixed cover is equipped with drive wheel (13) with drive wheel (11) intermeshing on transmission shaft (12), be equipped with baffle (19) in jar internal (2), be equipped with pushing equipment on baffle (19), drive shaft (9) bottom is equipped with scrapes material mechanism.

2. An intermittent ready-mixed mortar cement concrete stirring device according to claim 1, characterized in that: the pushing mechanism comprises a pushing cylinder (20) arranged at the top of the partition plate (19), the output end of the pushing cylinder (20) penetrates through the partition plate (19) to be connected with a pushing ring (21), and the pushing ring (21) is attached to the inner wall of the inner tank body (2).

3. An intermittent ready-mixed mortar cement concrete stirring device according to claim 1, characterized in that: the scraping mechanism comprises a connecting frame (22) arranged at the bottom end of a driving shaft (9), an adjusting cavity (25) is formed in the connecting frame (22), an adjusting motor (26) is arranged in the adjusting cavity (25), the output end of the adjusting motor (26) is connected with a screw rod (27), a sliding block (28) is connected to the screw rod (27) in a threaded mode, a connecting block (29) is fixed at the bottom of the sliding block (28), a connecting ring (23) matched with the connecting block (29) is sleeved at one end of the connecting frame (22), and a scraping plate (24) is fixed at the top of the connecting ring (23).

4. An intermittent ready-mixed mortar cement concrete stirring device according to claim 1, characterized in that: a water injection cavity (15) is formed between the outer tank body (1) and the inner tank body (2), a heating pipe (16) is arranged in the water injection cavity (15), and a water inlet (17) and a water outlet (18) which are matched with the water injection cavity (15) are arranged on the outer tank body (1).

5. A batch ready mixed mortar cement concrete mixer according to claim 3, wherein: a moving groove is formed in the adjusting cavity (25), and a limiting block which is in sliding fit with the moving groove is fixed at the top of the sliding block (28).

6. An intermittent ready-mixed mortar cement concrete stirring device according to claim 1, characterized in that: the two sides of the lower part of the outer tank body (1) are respectively provided with a supporting frame (3), and supporting feet (4) are fixed at the bottom of the supporting frames (3).