CN216266792U

CN216266792U - Proportioning device for slurry in concrete

Info

Publication number: CN216266792U
Application number: CN202122479062.3U
Authority: CN
Inventors: 陈晓伟; 周翔; 张强; 施佳磊; 严林; 吴飞
Original assignee: Nantong Guoshi Commercial Concrete Co ltd
Current assignee: Nantong Guoshi Commercial Concrete Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-12
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a proportioning device for slurry materials in concrete, which comprises a proportioning and mixing tank body, wherein multiple groups of proportioning tanks are arranged at the top of the proportioning and mixing tank body, a first motor is fixedly arranged at the top of the proportioning tank body, the output end of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is positioned in the proportioning tank body, two sides of the top and two sides of the bottom of the first rotating shaft are fixedly connected with adjusting rods, one ends of the four adjusting rods are respectively and fixedly connected with one sides of the tops and one sides of the bottoms of two fixing plates, one sides of the two fixing plates are respectively provided with a connecting plate, the outer surfaces of the two fixing plates are respectively provided with four fixing holes, the outer surfaces of the two connecting plates are respectively provided with four connecting holes, and the outer side of one connecting plate is fixedly connected with a scraper. Through setting up the clearance structure, the raw materials of convenient inside adhesion to the materials ratio jar are struck off, avoid a large amount of adhesions, lead to the phenomenon emergence that a large amount of wastes and later stage of raw materials are difficult to the clearance.

Description

Proportioning device for slurry in concrete

Technical Field

The utility model relates to the technical field of slurry material proportioning, in particular to a device for proportioning slurry materials in concrete.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious 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.

At present, raw materials of the concrete are generally required to be mixed together in proportion in the production process of the concrete, a material proportioning device is generally used for improving the efficiency of batching and mixing, a plurality of material proportioning tanks are generally used for proportioning in the conventional material proportioning device, and a large amount of raw materials inside the material proportioning tanks are adhered to the outer surface of the material proportioning tanks during use, so that the concrete slurry material proportioning device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the concrete slurry material proportioning device, and the cleaning structure is arranged, so that raw materials adhered to the inside of the material proportioning tank can be conveniently scraped, and the phenomena of large waste of the raw materials and difficulty in cleaning in the later period caused by large adhesion are avoided.

In order to solve the technical problems, the utility model provides the following technical scheme: the concrete slurry material proportioning device comprises a proportioning mixing tank body, wherein a plurality of groups of material proportioning tanks are arranged at the top of the proportioning mixing tank body, a first motor is fixedly mounted at the top of the material proportioning tank, the output end of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is positioned in the material proportioning tank, two sides of the top and two sides of the bottom of the first rotating shaft are respectively and fixedly connected with adjusting rods, one end of each adjusting rod is respectively and fixedly connected with one side of the top and one side of the bottom of each fixing plate, each fixing plate is provided with a connecting plate, the outer surfaces of the two fixing plates are respectively provided with four fixing holes, the outer surfaces of the two connecting plates are respectively provided with four connecting holes, the outer side of one connecting plate is fixedly connected with a scraper blade, and a plurality of crushing convex bodies are longitudinally distributed on the outer side of the other connecting plate at equal intervals, and fixing bolts are inserted into the eight connecting holes, and one ends of the eight fixing bolts penetrate through the insides of the eight fixing holes respectively and are connected with the internal threads of the eight nuts.

As a preferred technical scheme, each adjusting rod is composed of a fixed pipe fixedly connected with the outer surface of the first rotating shaft and a movable column fixedly connected with one side of the fixed plate, the inner portion of the fixed pipe is sleeved with the outer surface of the movable column, one side of each fixed pipe is provided with a threaded hole, and the inner portion of each threaded hole is in threaded connection with a locking bolt.

As a preferable technical scheme of the utility model, the number of the material proportioning tanks can be set to four groups.

As a preferred technical scheme, the material proportioning tank is connected with the top of the proportioning mixing tank body through a weighing sensor, the bottom of the material proportioning tank is fixedly connected with a feeding pipe, the bottom of the feeding pipe is inserted into the top end of the proportioning mixing tank body, and the middle of the feeding pipe is fixedly provided with an electromagnetic valve.

As a preferred technical scheme of the utility model, a mixing mechanism is arranged in the proportioning mixing tank body, and the mixing mechanism is composed of a second motor fixedly arranged at the center of the top of the proportioning mixing tank body and a stirring roller fixedly connected with the output end of the second motor.

As a preferred technical scheme of the utility model, the top end of the material proportioning tank is fixedly communicated with the bottom of the feed hopper.

As a preferable technical scheme of the utility model, the outer side of the scraper is set to be an arc-shaped surface, and one end of each of the plurality of crushing convex bodies is hemispherical.

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

1. the first motor drives the first rotating shaft to rotate, so that the crushing convex body and the scraper blade rotate, the crushing convex body can effectively crush raw materials adhered to the inner part of the material proportioning tank, larger caking is avoided, the scraper blade is convenient to scrape the inner wall surface of the material proportioning tank, the crushing convex body and the scraper blade are matched to scrape raw materials adhered to the inner wall surface of the material proportioning tank, meanwhile, the fixed plate and the connecting plate are connected through the mutual matching of the fixed bolt and the nut, the connecting plate is also convenient to disassemble in the later period, the design can scrape the raw materials adhered to the inner wall surface of the material proportioning tank, waste is avoided, and meanwhile, the later-period cleaning of the material proportioning tank is also convenient;

2. through rotatory locking bolt, no longer extrude the activity post until locking bolt, then toward drawing the fixed plate outward for the activity post removes along fixed pipe, and until broken convex body and scraper blade can paste the internal face at materials ratio jar, then rotatory locking bolt in the opposite direction makes the activity post fixed, and this design person of facilitating the use adjusts broken convex body and scraper blade to the position of pasting mutually with materials ratio jar internal face, can effectively strengthen and clear away the effect.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the material proportioning tank of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is an exploded view of the fixing plate and the connecting plate of the present invention;

wherein: 1. proportioning and mixing the tank bodies; 2. a material proportioning tank; 3. a feed hopper; 4. a first motor; 5. a first rotating shaft; 6. a fixed tube; 7. a movable post; 8. a fixing plate; 9. a connecting plate; 10. crushing the convex body; 11. a squeegee; 12. a threaded hole; 13. locking the bolt; 14. a weighing sensor; 15. a feed pipe; 16. connecting holes; 17. a fixing hole; 18. fixing the bolt; 19. a nut; 20. and (4) a mixing mechanism.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the concrete slurry proportioning device comprises a proportioning mixing tank body 1, a plurality of groups of material proportioning tanks 2 are arranged on the top of the proportioning mixing tank body 1, a first motor 4 is fixedly arranged on the top of the material proportioning tanks 2, a first rotating shaft 5 is fixedly connected with the output end of the first motor 4, the first rotating shaft 5 is positioned inside the material proportioning tanks 2, adjusting rods are fixedly connected with both sides of the top and both sides of the bottom of the first rotating shaft 5, one end of each adjusting rod is fixedly connected with one side of the top and one side of the bottom of each fixing plate 8, a connecting plate 9 is arranged on each side of each fixing plate 8, four fixing holes 17 are arranged on the outer surfaces of each fixing plate 8, four connecting holes 16 are arranged on the outer surfaces of each connecting plate 9, a scraper 11 is fixedly connected with the outer side of one connecting plate 9, and a plurality of crushing convex bodies 10 are longitudinally and equidistantly distributed on the outer side of the other connecting plate 9, fixing bolts 18 are inserted into the eight connecting holes 16, and one ends of the eight fixing bolts 18 penetrate through the eight fixing holes 17 respectively and are in threaded connection with the inner parts of the eight nuts 19;

when raw materials exist in the material proportioning tank 2, the first motor 4 can be controlled to work to drive the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the adjusting rod to rotate, the adjusting rod drives the fixing plate 8 and the connecting plate 9 to rotate, the connecting plate 9 drives the crushing convex body 10 and the scraper 11 to rotate, the crushing convex body 10 can effectively crush the raw materials adhered to the inside of the material proportioning tank 2 to avoid generating large caking, the scraping of the inner wall surface of the material proportioning tank 2 by the scraper 11 is also convenient, the crushed raw materials are scraped by the scraper 11, the scraping of the raw materials adhered to the inner wall surface of the material proportioning tank 2 is achieved by matching the crushing convex body 10 and the scraper, meanwhile, the fixing plate 8 and the connecting plate 9 are connected through the mutual matching of the fixing bolt 18 and the nut 19, the connecting plate 9 is also convenient to be detached in the later period, and the design can scrape the raw materials adhered to the inner wall surface of the material proportioning tank 2, avoid extravagant, also be convenient for later stage clearance simultaneously with material ratio jar 2.

In other embodiments, each adjusting rod is composed of a fixed tube 6 fixedly connected with the outer surface of the first rotating shaft 5 and a movable column 7 fixedly connected with one side of a fixed plate 8, the inside of the fixed tube 6 is sleeved with the outer surface of the movable column 7, one side of each fixed tube 6 is provided with a threaded hole 12, and the inside of each threaded hole 12 is in threaded connection with a locking bolt 13;

when being far away between broken convex body 10 and scraper blade 11 and the internal face of material ratio jar 2, can rotate locking bolt 13, make locking bolt 13 rotate along screw hole 12, until locking bolt 13 no longer extrudees movable post 7, draw fixed plate 8 outward afterwards, make movable post 7 remove along fixed pipe 6, until broken convex body 10 and scraper blade 11 can paste the internal face at material ratio jar 2, then rotatory locking bolt 13 in the opposite direction, make movable post 7 fixed, this design person of facilitating the use adjusts broken convex body 10 and scraper blade 11 to the position of pasting mutually with material ratio jar 2 internal face, can effectively strengthen and clear away the effect.

In other embodiments, the number of the charge proportioning tanks 2 may be set to four groups;

the mixing of various raw materials according to the proportion is conveniently realized.

In other embodiments, the material proportioning tank 2 is connected with the top of the proportioning mixing tank body 1 through the weighing sensor 14, the bottom of the material proportioning tank 2 is fixedly connected with the feeding pipe 15, the bottom of the feeding pipe 15 is inserted with the top end of the proportioning mixing tank body 1, and the middle part of the feeding pipe 15 is fixedly provided with the electromagnetic valve;

when 2 inside raw materials of material ratio jar pass through inlet pipe 15 and get into the 1 inside of the ratio blending tank body, because the reduction of raw materials, the weight of material ratio jar 2 can reduce, the change of this weight can be by the perception of weighing sensor 14, and weighing sensor 14 gives the controller with this data transfer, when reaching the weight that needs put in, controller control solenoid valve closes to make the raw materials no longer fall, thereby realize that the raw materials can be according to the proportion feeding.

In other embodiments, a mixing mechanism 20 is arranged inside the proportioning mixing tank body 1, and the mixing mechanism 20 is composed of a second motor fixedly installed at the center of the top of the proportioning mixing tank body 1 and a stirring roller fixedly connected with the output end of the second motor;

drive the stirring roller through the second motor and rotate to mix the stirring to the raw materials of 1 inside of the ratio blending tank body.

In other embodiments, the top end of the material proportioning tank 2 is fixedly communicated with the bottom of the feed hopper 3;

the feeding hopper 3 is convenient to feed materials into the material proportioning tank 2.

In other embodiments, the outer side of the scraper 11 is set to be an arc-shaped surface, and one end of each of the plurality of crushing convex bodies 10 is set to be hemispherical;

the scraping plate 11 or a plurality of crushing convex bodies 10 are prevented from scraping the inner wall surface of the material proportioning tank 2.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Slurry material proportioning device in concrete, including the ratio blending tank body (1), its characterized in that: the material mixing tank is characterized in that a plurality of groups of material mixing tanks (2) are arranged at the top of the mixing tank body (1), a first motor (4) is fixedly mounted at the top of each material mixing tank (2), first rotating shafts (5) are fixedly connected with the output ends of the first motors (4), the first rotating shafts (5) are located inside the material mixing tanks (2), adjusting rods are fixedly connected to the two sides of the top and the two sides of the bottom of each first rotating shaft (5), one ends of the four adjusting rods are fixedly connected with one sides of the tops and one sides of the bottoms of two fixing plates (8), connecting plates (9) are arranged on one sides of the two fixing plates (8), four fixing holes (17) are formed in the outer surfaces of the two fixing plates (8), four connecting holes (16) are formed in the outer surfaces of the two connecting plates (9), and a scraper (11) is fixedly connected to the outer side of one connecting plate (9), a plurality of crushing convex bodies (10) are longitudinally and equidistantly distributed on the outer side of the other connecting plate (9), fixing bolts (18) are inserted into the eight connecting holes (16), and one ends of the eight fixing bolts (18) penetrate through the insides of the eight fixing holes (17) and are in threaded connection with the insides of the eight nuts (19).

2. The proportioning device for concrete slurry according to claim 1, wherein: every adjust the pole by fixed pipe (6) with first pivot (5) outer fixed surface be connected and with one side fixed connection's of fixed plate (8) activity post (7) constitute, and the inside of fixed pipe (6) cup joints with the surface of activity post (7), every screw hole (12) are all seted up to one side of fixed pipe (6), every the equal threaded connection in inside of screw hole (12) has locking bolt (13).

3. The proportioning device for concrete slurry according to claim 1, wherein: the number of the material proportioning tanks (2) can be set into four groups.

4. The proportioning device for concrete slurry according to claim 1, wherein: material proportion jar (2) are connected through weighing sensor (14) and the top of the proportion blending tank body (1), and the bottom fixedly connected with inlet pipe (15) of material proportion jar (2), the bottom of inlet pipe (15) is pegged graft with the top of the proportion blending tank body (1), the middle part fixed mounting of inlet pipe (15) has the solenoid valve.

5. The proportioning device for concrete slurry according to claim 1, wherein: the inside of the proportion blending tank body (1) is provided with a mixing mechanism (20), the mixing mechanism (20) is composed of a second motor fixedly installed at the center of the top of the proportion blending tank body (1) and a stirring roller fixedly connected with the output end of the second motor.

6. The proportioning device for concrete slurry according to claim 1, wherein: the top end of the material proportioning tank (2) is fixedly communicated with the bottom of the feed hopper (3).

7. The proportioning device for concrete slurry according to claim 1, wherein: the outer side of the scraper (11) is an arc-shaped surface, and one end of each of the crushing convex bodies (10) is hemispherical.