CN210339033U

CN210339033U - Novel concrete additive storage tank

Info

Publication number: CN210339033U
Application number: CN201921404451.6U
Authority: CN
Inventors: 牛文胜; 郭建中; 廖绍华
Original assignee: Gansu Jifa Chemical Co Ltd
Current assignee: Gansu Jifa Chemical Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-17
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a concrete admixture technical field discloses a novel concrete admixture storage tank, including a jar body, feed inlet and discharge gate, carry integrative device through at the internal stirring that sets up of jar, can realize the stirring function through the puddler, can realize carrying again through helical blade and prevent stifled function, in addition, can also realize scraping the material function through scraping the material subassembly, three birds with one stone, the practicality is strong.

Description

Novel concrete additive storage tank

Technical Field

The utility model relates to a concrete admixture technical field, concretely relates to novel concrete admixture storage tank.

Background

The concrete admixture is a substance which is added in the process of mixing concrete, mortar and neat paste to improve the performance of the concrete, the adding amount is generally within 5 percent of the mass of the cement, and the mass of the concrete admixture product must meet the national standard, namely the specification of the concrete admixture.

The existing storage tank for the concrete admixture generally adopts an iron single storage tank, the storage tank has large volume, can generate iron rust, admixture crystallization and other precipitates at the tank bottom after being used for a period of time, the precipitates are in a sludge state, the performance of the cement additive discharged at the moment can not be ensured, and the whole tank bottom and a discharge port can be blocked when the sludge condition is serious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a novel concrete admixture storage tank, the storage tank of solving the current concrete admixture who mentions among the above-mentioned background art generally adopts the iron single storage tank, and this kind of storage tank volume is bigger, after using a period, can produce rust, precipitation such as admixture crystallization at the tank bottoms, and the precipitate is the silt state, and the performance of the cement additive who at this moment emits just can not obtain the assurance, and in addition, when this kind of silt condition is serious, can be with whole tank bottoms and the stifled dead problem of discharge gate.

The utility model adopts the technical scheme as follows:

the utility model provides a novel concrete admixture storage tank, includes a jar body, feed inlet and discharge gate, jar internal stirring of being equipped with carries integrative device, stirring carries integrative device including the pivot, circumference and crisscross a plurality of stirring pieces of locating the pivot and locate the helical blade of pivot lower extreme, the jar body is worn out and the motor output end is connected on the top of pivot, helical blade's part is stretched into in the discharge gate to the pivot lower extreme, just helical blade's diameter is less than the discharge gate internal diameter, discharge gate bottom threaded connection has the end cover, the stirring piece includes the puddler and scrapes the material subassembly, and when the pivot was rotatory, scrapes material subassembly and jar internal wall sliding connection.

The utility model discloses a theory of operation: add the concrete admixture into jar body by the feed inlet, the starter motor, the motor drives the pivot and rotates, pivot puddler and helical blade rotate simultaneously, the puddler plays the stirring effect, alleviate the condition of concrete admixture deposit crystallization, the puddler drives simultaneously and scrapes the material subassembly and rotate, owing to scrape material subassembly and jar internal wall sliding connection, so can scrape the admixture that adheres to on jar internal wall down at the pivoted in-process, prevent its crystallization or production rust on jar internal wall, helical blade rotates and to play the transport effect, carry concrete admixture downwards, under the condition that the end cover is closed, the admixture that is sent to the bottom can be followed the gap between helical blade and the discharge gate and is extruded back to jar body, when the needs ejection of compact, open the end cover, the admixture can be conveyed out by helical blade, and can not produce the condition of jam.

Further, the scraping component comprises a fixing plate and a scraper.

Furthermore, one end of the fixing plate is detachably and fixedly connected with one end of the stirring rod, and the other end of the fixing plate is fixedly connected with the scraper.

Furthermore, the middle part of the fixing plate is provided with a plurality of through holes.

Further, the stirring rod and the rotating shaft are integrally formed.

Further, the helical blade and the rotating shaft are integrally formed.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a set up stirring and carry integrative device in jar body, can realize the stirring function through the puddler, can realize carrying again through helical blade and prevent stifled function, in addition, can also realize scraping the material function through scraping the material subassembly, three must one lift, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

labeled as: 1-tank body, 2-feed inlet, 3-discharge outlet, 4-rotating shaft, 5-stirring rod, 6-fixing plate, 7-scraper, 8-helical blade, 9-end cover, 10-motor, 11-scraping component, 12-stirring piece and 13-stirring and conveying integrated device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The utility model provides a novel concrete admixture storage tank, includes a jar body 1, feed inlet 2 and discharge gate 3, jar internal stirring of being equipped with of body is carried integrative device 13, stirring is carried integrative device 13 and is included pivot 4, and circumference and crisscross a plurality of stirring 12 of locating pivot 4 and the helical blade 8 of locating the 4 lower extremes of pivot, jar body 1 is worn out and is connected with the motor 10 output on the top of

pivot

4, 4 lower extremes of pivot establish helical blade 8's part stretch into in discharge gate 3, just helical blade 8's diameter is less than 3 internal diameters of discharge gate, 3 bottom threaded connection of discharge gate have end cover 9, stirring 12 includes puddler 5 and scrapes material subassembly 11, and when pivot 4 is rotatory, scrape material subassembly 11 and jar 1 inner wall sliding connection.

The utility model discloses a theory of operation: adding concrete admixture into the tank body 1 from the feed port 2, starting the motor 10, driving the rotating shaft 4 to rotate by the motor 10, simultaneously rotating the stirring rod 5 and the helical blade 8 of the rotating shaft 4, stirring the stirring rod 5 to play a role in stirring to relieve the precipitation and crystallization of the concrete admixture, driving the scraping component 11 to rotate by the stirring rod 5, because the scraping component 11 is in sliding connection with the inner wall of the tank body 1, scraping the admixture attached to the inner wall of the tank body 1 in the rotating process to prevent the admixture from crystallizing or generating iron rust on the inner wall of the tank body 1, driving the helical blade 8 to play a role in conveying, conveying the concrete admixture downwards, when the end cover 9 is closed, extruding the admixture sent to the bottom back to the tank body 1 from a gap between the helical blade 8 and the discharge port 3, opening the end cover 9 when discharging is needed, and conveying the admixture out by the helical blade 8, without creating a jamming situation.

Example 2

In this embodiment, on the basis of embodiment 1, the scraping assembly 11 further includes a fixing plate 6 and a scraper 7, one end of the fixing plate 6 is detachably and fixedly connected with one end of the stirring rod 5, and the other end of the fixing plate is fixedly connected with the scraper 7, the detachable and fixed connection can facilitate the installation, detachment and replacement of parts, and the fixed connection structure is stable and is not easy to fall off; the middle part of the fixing plate 6 is provided with a plurality of through holes, and in the rotating process of the fixing plate 6, the admixture can pass through the through holes arranged on the fixing plate, so that the rotating resistance can be effectively reduced.

Example 3

This embodiment is on embodiment 1's basis, and further, puddler 5 sets up with 4 integrated into one piece of pivot, helical blade 8 sets up with 4 integrated into one piece of pivot, and integrated into one piece sets up more firmly, is difficult for droing in the course of the work, life that can effectual extension equipment, reinforcing stability.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalent changes and modifications may be made to some of the technical features of the embodiments, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principles of the present invention are all within the scope of the present invention.

Claims

1. The novel concrete admixture storage tank comprises a tank body (1), a feed inlet (2) and a discharge port (3), and is characterized in that a stirring and conveying integrated device (13) is arranged in the tank body (1), the stirring and conveying integrated device (13) comprises a rotating shaft (4), a plurality of stirring pieces (12) are circumferentially and alternately arranged on the rotating shaft (4) and helical blades (8) are arranged at the lower end of the rotating shaft (4), the top end of the rotating shaft (4) penetrates out of the tank body (1) and is connected with the output end of a motor (10), the part of the lower end of the rotating shaft (4) provided with the helical blades (8) extends into the discharge port (3), the diameter of the helical blades (8) is smaller than the inner diameter of the discharge port (3), the bottom end of the discharge port (3) is in threaded connection with an end cover (9), each stirring piece (12) comprises a stirring rod (5, when the rotating shaft (4) rotates, the scraping component (11) is connected with the inner wall of the tank body (1) in a sliding way.

2. The novel concrete admixture storage tank according to claim 1, wherein the scraping assembly (11) comprises a fixing plate (6) and a scraper (7).

3. The novel concrete admixture storage tank is characterized in that one end of the fixing plate (6) is detachably and fixedly connected with one end of the stirring rod (5), and the other end of the fixing plate is fixedly connected with the scraper (7).

4. The novel concrete admixture storage tank as claimed in claim 3, wherein a plurality of through holes are formed in the middle of the fixing plate (6).

5. The novel concrete admixture storage tank according to claim 1, wherein the stirring rod (5) is integrally formed with the rotating shaft (4).

6. The novel concrete admixture storage tank according to claim 1, wherein the helical blade (8) is integrally formed with the rotating shaft (4).