CN215038823U

CN215038823U - Additive feeding device for concrete production

Info

Publication number: CN215038823U
Application number: CN202121160624.1U
Authority: CN
Inventors: 刘晋源
Original assignee: Yuzhou Detong New Material Co ltd
Current assignee: Yuzhou Detong New Material Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-07
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a device is thrown with additive to concrete production, including the agitator tank body and cover, the internal face is fixed and is equipped with two sets of solid fixed rings on the agitator tank body, link up in the solid fixed ring and seted up the perforation, the activity is equipped with the filter screen between two sets of solid fixed rings, the movable rod is worn to be equipped with in the perforation internalization, movable rod one end and filter screen fixed connection. This device is thrown with additive to concrete production can carry the agitator tank internal with the powder through setting up feed hopper, through the feeding casing, first motor uses with the cooperation of auger, can carry the agitator tank internal with the additive, have the filter action to additive and powder through the filter screen, thereby the stirring effect to the mixture can be realized to the rotation through anchor agitator, this device is thrown with additive to concrete production has the filter action to the additive, and be applicable to multiple type additive feeding and use, effectively improve the mixing uniformity degree and the quality of powder mixture.

Description

Additive feeding device for concrete production

Technical Field

The utility model relates to a concrete production technical field specifically is a concrete production throws feeder apparatus with additive.

Background

Concrete, referred to as "concrete" for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

Present concrete need mix the stirring to the powder in the agitator tank in process of production, but prior art's agitator tank only sets up a set of feed inlet usually, has the inconvenient problem of feeding to the additive of difference on the one hand, and on the other hand does not possess filtering capability, easily causes the problem that the powder degree of mixing is not high, influences the powder quality.

The utility model discloses a current public recycled concrete aggregate processingequipment, application number CN202020369028.3, through setting up device body, feed inlet and stirring rod, the dust that produces when stirring rod stirring aggregate inhales the sieve section of thick bamboo in the dust-collecting box, be convenient for clear up the dust in the sieve section of thick bamboo, but this recycled concrete aggregate processingequipment in the use, there is the inconvenient problem of feeding to multiple additive, to prior art's not enough, the additive feeder apparatus is thrown with concrete production to current design.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is thrown with additive to concrete production to current agitator tank that proposes in solving above-mentioned background art only sets up a set of feed inlet usually, has the inconvenient problem of feeding to the additive of difference on the one hand, and on the other hand does not possess filtering capability, easily causes the problem that the powder degree of mixing is not high, influences the powder quality.

In order to realize the aim, the utility model provides the following technical scheme, an additive feeding device for concrete production comprises a stirring tank body and a tank cover, wherein two groups of fixing rings are fixedly arranged on the inner wall surface of the upper end of the stirring tank body, a perforation is formed in each fixing ring in a through manner, a filter screen is movably arranged between the two groups of fixing rings, a movable rod is movably arranged in the perforation in a penetrating manner, one end of the movable rod is fixedly connected with the filter screen, the other end of the movable rod is fixedly connected with a limiting block, a feeding funnel is fixedly arranged in the tank cover, feeding shells are fixedly arranged in both sides of the upper end of the stirring tank body, a feeding pipe is fixedly connected to the top of each feeding shell, a first motor is fixedly arranged on the inner wall surface of each feeding shell, a screw conveyer is fixedly connected in each feeding shell by a motor shaft of the first motor, a second motor is fixedly arranged on both sides of the lower end of the stirring tank body through a motor frame, and a transmission shaft of the second motor is fixedly connected in the stirring tank body, transmission shaft fixedly connected with anchor agitator, filter screen bottom fixedly connected with motor box, the fixed vibrating motor that is equipped with in the motor box, set up the feed inlet in the agitator tank body surface and got the material mouth.

Preferably, the tank cover is connected to the top of the stirring tank body in an overturning manner through a hinge, and the top of the stirring tank body is of an opening structure.

Preferably, the perforation is a regular annular array and is provided with four groups in each group of fixed rings, a spring is fixedly connected between the limiting block and the fixed ring, and the movable rod is movably arranged in the spring in a penetrating way.

Preferably, the feeding shell is obliquely arranged, one end, away from the first motor, of the feeding shell is of an open structure, and the end, open, of the feeding shell is located above the filter screen.

Preferably, the feed inlet and the material taking port are connected with a sealing cover in an overturning manner through hinges.

Compared with the prior art, the beneficial effects of the utility model are that: this device is thrown with additive to concrete production can carry the agitator tank internal with the powder through setting up feed hopper, through the feeding casing, first motor uses with the cooperation of auger, can carry the agitator tank internal with the additive, have the filter action to additive and powder through the filter screen, thereby the stirring effect to the mixture can be realized to the rotation through anchor agitator, this device is thrown with additive to concrete production has the filter action to the additive, and be applicable to multiple type additive feeding and use, effectively improve the mixing uniformity degree and the quality of powder mixture.

Drawings

FIG. 1 is a front sectional view of the additive feeding device for concrete production of the present invention;

FIG. 2 is a schematic view of the front side structure of the additive feeding device for concrete production of the present invention;

FIG. 3 is a sectional view of a partial overlooking structure of the additive feeding device for concrete production of the present invention;

fig. 4 is an enlarged view of a position a in fig. 1 of the additive feeding device for concrete production of the present invention.

In the figure: 1. agitator tank body, 2, cover, 3, solid fixed ring, 4, perforation, 5, filter screen, 6, movable rod, 7, stopper, 8, spring, 9, feed hopper, 10, feeding casing, 11, first motor, 12, auger, 13, second motor, 14, transmission shaft, 15, anchor agitator, 16, motor box, 17, vibrating motor, 18, feed inlet, 19, get the material mouth, 20, sealed lid, 21, inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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.

Referring to fig. 1-4, the present invention provides a technical solution: an additive feeding device for concrete production comprises a stirring tank body 1 and a tank cover 2, wherein the tank cover 2 is connected to the top of the stirring tank body 1 in a turnover mode through a hinge, the top of the stirring tank body 1 is of an open structure, the tank cover 2 plays a role in protecting the top of the stirring tank body 1 and is convenient to clean the inside of the stirring tank body 1, two groups of fixing rings 3 are fixedly arranged on the inner wall surface of the upper end of the stirring tank body 1, through holes 4 are formed in the fixing rings 3 in a penetrating mode, a filter screen 5 is movably arranged between the two groups of fixing rings 3, movable rods 6 are movably arranged in the holes 4 in a penetrating mode, one end of each movable rod 6 is fixedly connected with the filter screen 5, a limiting block 7 is fixedly connected to the other end of each movable rod 6, the through holes 4 are arranged in four groups of fixing rings 3 in a regular annular array mode, springs 8 are fixedly connected between the limiting blocks 7 and the fixing rings 3, the movable rods 6 are movably arranged in the springs 8, and under the action of the groups of springs 8, the elastic action synchronous with the movable rod 6 and the filter screen 5 is realized, the filtering action on the additive can be realized through the filter screen 5, a feeding funnel 9 is fixedly arranged in the tank cover 2 in a penetrating way, a feeding shell 10 is fixedly arranged in both sides of the upper end of the stirring tank body 1 in a penetrating way, a feeding pipe 21 is fixedly connected to the top of the feeding shell 10, a first motor 11 is fixedly arranged on the inner wall surface of the feeding shell 10, a packing auger 12 is fixedly connected to a motor shaft of the first motor 11 in the feeding shell 10, the feeding shell 10 is obliquely arranged, one end of the feeding shell 10 far away from the first motor 11 is of an open structure, the open end of the feeding shell 10 is positioned above the filter screen 5, the packing auger 12 can be driven to rotate through the first motor 11, so that the additive in the feeding shell 10 is transported, a second motor 13 is fixedly arranged on both sides of the lower end of the stirring tank body 1 through a motor frame, and a transmission shaft 14 is fixedly connected to the stirring tank body 1 through the motor shaft of the

second motor

13, 14 fixedly connected with anchor agitator 15 of transmission shaft, 5 bottom fixedly connected with motor boxes 16 of filter screen, motor boxes 16 internal fixation is equipped with vibrating motor 17, set up feed inlet 18 and get material mouth 19 in the agitator tank body 1 surface, feed inlet 18 is located filter screen 5 below on horizontal position, and feed inlet 18 is located on horizontal position and gets material mouth 19 top, feed inlet 18 all is connected with sealed lid 20 through hinge upset in 19 with getting material mouth, two sets of sealed lids 20 play the sealed and guard action to feed inlet 18 and get material mouth 19.

The working principle is as follows: when the additive feeding device for concrete production is used, concrete preparation raw materials are firstly input into the stirring tank body 1 through the feeding hole 18, the tank cover 2 is connected to the top of the stirring tank body 1 through overturning, powdery additives can be conveyed into the top of the stirring tank body 1 through the feeding hopper 9, additives in a viscous state, a liquid state and the like can be conveyed into the feeding shell 10 through the feeding pipe 21, the packing auger 12 is driven to rotate through the first motor 11, the additives in the viscous state, the liquid state and the like are conveyed into the top of the stirring tank body 1, the vibration of the filter screen 5 is realized through the action of the vibration motor 17 and the plurality of groups of springs 8, the filter screen 5 has a filtering effect on the additives input into the top of the stirring tank body 1, the two groups of anchor type stirrers 15 are respectively driven to rotate through the two groups of second motors 13, and the mixture is fully stirred, finally, the additive can be taken through the material taking port 19, which is the working process of the additive feeding device for concrete production.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a concrete production is with additive dosing device, includes agitator tank body (1) and cover (2), agitator tank body (1) upper end internal face is fixed and is equipped with two sets of solid fixed rings (3), its characterized in that: the stirring tank is characterized in that a through hole (4) is formed in the fixing ring (3), a filter screen (5) is movably arranged between two groups of fixing rings (3), a movable rod (6) is movably arranged in the through hole (4), one end of the movable rod (6) is fixedly connected with the filter screen (5), the other end of the movable rod (6) is fixedly connected with a limiting block (7), a feeding funnel (9) is fixedly arranged in the tank cover (2), a feeding shell (10) is fixedly arranged in two sides of the upper end of the stirring tank body (1), the top of the feeding shell (10) is fixedly connected with a feeding pipe (21), a first motor (11) is fixedly arranged on the inner wall surface of the feeding shell (10), a packing auger (12) fixedly connected with a motor shaft of the first motor (11) is arranged in the feeding shell (10), a second motor (13) is fixedly arranged on two sides of the lower end of the stirring tank body (1) through a motor frame, and a transmission shaft (14) of the second motor (13) is fixedly connected in the stirring tank body (1), transmission shaft (14) fixedly connected with anchor agitator (15), filter screen (5) bottom fixedly connected with motor box (16), motor box (16) internal fixation is equipped with vibrating motor (17), has seted up feed inlet (18) and has got material mouth (19) in agitator tank body (1) surface.

2. The additive feeding device for concrete production according to claim 1, wherein: the tank cover (2) is connected to the top of the stirring tank body (1) in a turnover mode through a hinge, and the top of the stirring tank body (1) is of an opening structure.

3. The additive feeding device for concrete production according to claim 1, wherein: perforation (4) are regular ring array and are equipped with four groups altogether and fix solid fixed ring (3) of every group in, fixedly connected with spring (8) between stopper (7) and solid fixed ring (3), and movable rod (6) activity is worn to locate in spring (8).

4. The additive feeding device for concrete production according to claim 1, wherein: the feeding shell (10) is obliquely arranged, one end, far away from the first motor (11), of the feeding shell (10) is of an open structure, and the open end of the feeding shell (10) is located above the filter screen (5).

5. The additive feeding device for concrete production according to claim 1, wherein: the feed inlet (18) and the material taking opening (19) are connected with a sealing cover (20) in an overturning way through hinges.