CN214491069U

CN214491069U - Device for improving concrete conveying fluidity

Info

Publication number: CN214491069U
Application number: CN202120064391.9U
Authority: CN
Inventors: 侯鹏伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-26
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses an improve mobile device of concrete feeding relates to the concrete field, which comprises a tank body, the motor that the top of the jar body was installed, and the output of motor extend to the internal connection of the jar body and change the box, it is provided with the gib block to change the inside bottom of box, and changes the box and have two sets of racks, two sets of through gib block sliding connection the rack all is provided with engaged with half-gear. The utility model discloses a cylinder drives the push rod downwards and slides, the connecting rod rotates when the push rod slides, the connecting rod passes through the bull stick and drives half gear revolve, because half gear and rack toothing, and the gib block leads the rack, thereby it slides to drive the rack through half gear revolve, the rack makes the stirring board can slide to both sides and laminates with the inner wall of the jar body, drive the concrete that the stirring board rotates on striking off jar internal wall when the motor, prevent that the concrete from solidifying on the jar wall, avoid influencing the concrete quality, and the stirring board is adjustable to different positions, thereby to the more abundant stirring of concrete.

Description

Device for improving concrete conveying fluidity

Technical Field

The utility model relates to a concrete field specifically is an improve mobile device of concrete feeding.

Background

Concrete (concrete, stone vector) is a general name of composite materials which are prepared by mixing a gel material, aggregate and water according to a proper proportion and then are hardened for a certain time, is an artificial civil engineering building material with the largest usage amount in the world, has high hardness, wide raw material sources and low cost, and is widely used for structures such as houses, roads, military engineering, nuclear power plants and the like.

Concrete easily produces when carrying and condenses, makes mobility relatively poor, influences conveying efficiency, and the concrete glues the back that solidifies on the jar wall, can fall into unset concrete in, influences the concrete and uses, consequently needs a device that improves concrete transportation mobility.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that concrete is easy to condense during conveying, the flowability is poor, the conveying efficiency is influenced, and the concrete can fall into the unset concrete after being bonded on the tank wall and is solidified, so that the use of the concrete is influenced, the device for improving the conveying flowability of the concrete is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve mobile device is carried to concrete, which comprises a tank body, the motor that has installed at the top of the jar body, and the output of motor extend to the internal connection of the jar body have a commentaries on classics box, the bottom of changeing the inside of box is provided with the gib block, and changes the box and have two sets of racks, and is two sets of through gib block sliding connection the rack all is provided with engaged with half-gear, change the top of box and install the cylinder, and the output of cylinder is provided with the push rod, the both sides of push rod all rotate and are connected with the connecting rod, and two sets of one end that the push rod was kept away from to two sets of connecting rods rotates and is connected with the bull stick, and two sets of the one end that the connecting rod was kept away from to the bull stick all is connected with half-gear rotation, and is two sets of the bottom of rack is provided with the stirring board that extends to change the box, the condenser is installed at the top of the jar body, and the input and the output of condenser all with jar body intercommunication.

Preferably, the top of the tank body is provided with a feeding port, and the feeding port is provided with a cover.

Preferably, the bottom of the tank body is provided with a discharge port, and the discharge port is provided with a valve.

Preferably, the bottom of the tank body is provided with supporting legs, and the bottom of the supporting legs is provided with anti-skidding lines.

Preferably, the rack is provided with a sliding groove matched with the guide strip, the rack is in sliding connection with the guide strip through the sliding groove, and the two groups of racks are symmetrically arranged along the longitudinal central axis of the rotating box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the output end and the input end of the condenser are communicated with the tank body, so that moisture evaporated by concrete is condensed into water through the condenser and returns to the tank body again, the motor drives the stirring plate to rotate through the rotating box, so that the condensed moisture is stirred with the concrete, the concrete is not easy to condense during conveying, the fluidity of materials is kept, and the conveying efficiency is improved;

2. the utility model discloses a cylinder drives the push rod downwards and slides, the connecting rod rotates when the push rod slides, the connecting rod passes through the bull stick and drives half gear revolve, because half gear and rack toothing, and the gib block leads the rack, thereby it slides to drive the rack through half gear revolve, the rack makes the stirring board can slide to both sides and laminates with the inner wall of the jar body, drive the concrete that the stirring board rotates on striking off jar internal wall when the motor, prevent that the concrete from solidifying on the jar wall, avoid influencing the concrete quality, and the stirring board is adjustable to different positions, thereby to the more abundant stirring of concrete.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a side view of the rack of the present invention.

In the figure: 1. a tank body; 2. a motor; 3. box turning; 4. a guide strip; 5. a rack; 6. a half gear; 7. a cylinder; 8. a push rod; 9. a connecting rod; 10. a rotating rod; 11. a stirring plate; 12. a condenser; 13. a feeding port; 14. supporting legs; 15. a discharge port; 16. a chute.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, an apparatus for improving the fluidity of concrete delivery comprises a tank 1, a motor 2 installed on the top of the tank 1, the output end of the motor 2 extends to the inside of the tank body 1 and is connected with a rotating box 3, the bottom end inside the rotating box 3 is provided with a guide strip 4, and the rotating box 3 is connected with two groups of racks 5 in a sliding way through the guide strip 4, the two groups of racks 5 are both provided with half gears 6 which are meshed with each other, the top of the rotating box 3 is provided with a cylinder 7, and the output end of the cylinder 7 is provided with a push rod 8, both sides of the push rod 8 are rotatably connected with connecting rods 9, and the one end that push rod 8 was kept away from to two sets of connecting rods 9 rotates and is connected with bull stick 10, and the one end that connecting rod 9 was kept away from to two sets of bull sticks 10 all rotates with semi-gear 6 to be connected, and the bottom of two sets of racks 5 is provided with the stirring board 11 that extends commentaries on classics box 3, and condenser 12 is installed at the top of jar body 1, and condenser 12's input and output all communicate with jar body 1.

The utility model discloses a cylinder 7 drives push rod 8 downwards and slides, connecting rod 9 rotates when push rod 8 slides, connecting rod 9 drives the rotation of half gear 6 through bull stick 10, because half gear 6 and rack 5 mesh, and gib block 4 leads to rack 5, thereby drive rack 5 through the rotation of half gear 6 and slide, rack 5 makes stirring board 11 can slide out and laminate with jar inner wall of body 1 to both sides, drive the concrete that stirring board 11 rotated and strike off on jar body 1 inner wall when motor 2, prevent that the concrete from solidifying on the jar wall, avoid influencing the concrete quality, and stirring board 11 is adjustable to different positions, thereby to the more abundant stirring of concrete.

Please refer to fig. 1, the top of the tank body 1 is provided with a feeding port 13, and the feeding port 13 is provided with a cover, the utility model discloses a feeding port 13 makes the material carry out the inside of the tank body 1, and the cover prevents that sundries from entering the inside of the tank body 1.

Please refer to fig. 1, the bottom of the tank body 1 is provided with a discharge port 15, and the discharge port 15 is provided with a valve, the utility model discloses a material inside the tank body 1 is discharged to the discharge port 15, and controls the discharge port 15 through the valve.

Please refer to fig. 1, the bottom of the tank body 1 is provided with the supporting leg 14, and the bottom of the supporting leg 14 is provided with the anti-skid veins, the utility model discloses a supporting leg 14 supports the tank body 1, and the anti-skid veins reduces the slip of the supporting leg 14.

Please refer to fig. 3 heavily, rack 5 is provided with spout 16 with gib block 4 matched with, and rack 5 passes through spout and gib block 4 sliding connection, and two sets of racks 5 set up along changeing the vertical axis symmetry of box 3, the utility model discloses a spout 16 makes rack 5 better and gib block 4 sliding connection, and the symmetry sets up the better slip that makes rack 5.

The working principle is as follows: when the concrete scraping machine is used, materials enter the inside of the tank body 1 through the feeding port 13 and are communicated with the tank body 1 through the output end and the input end of the condenser 12, water evaporated from concrete is condensed into water through the condenser 12 and returns to the tank body 1 again, the motor 2 drives the stirring plate 11 to rotate through the rotating box 3, so that the condensed water is stirred with the concrete again, the concrete is not easy to condense during conveying, the fluidity of the materials is kept, the conveying efficiency is improved, the push rod 8 is driven to slide downwards through the air cylinder 7, the connecting rod 9 rotates when the push rod 8 slides, the connecting rod 9 drives the half gear 6 to rotate through the rotating rod 10, the half gear 6 is meshed with the rack 5, the rack 5 is guided by the guide strip 4, so that the rack 5 is driven to slide through the rotation of the half gear 6, the stirring plate 11 can slide to two sides and is attached to the inner wall of the tank body 1, when the motor 2 drives the stirring plate 11 to rotate and scrape the concrete on the inner wall of the tank body 1, prevent that the concrete from solidifying on the jar wall, avoid influencing the concrete quality, and stirring board 11 is adjustable to different positions to the more abundant stirring of concrete, the material passes through discharge gate 15 and discharges.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an improve mobile device is carried to concrete, includes jar body (1), its characterized in that: the tank is characterized in that a motor (2) is mounted at the top of the tank body (1), the output end of the motor (2) extends to the interior of the tank body (1) and is connected with a rotating box (3), a guide strip (4) is arranged at the bottom end of the interior of the rotating box (3), the rotating box (3) is connected with two groups of racks (5) in a sliding manner through the guide strip (4), the two groups of racks (5) are both provided with half gears (6) which are meshed with each other, an air cylinder (7) is mounted at the top of the rotating box (3), a push rod (8) is arranged at the output end of the air cylinder (7), connecting rods (9) are rotatably connected to the two sides of each push rod (8), rotating rods (10) are rotatably connected to one ends, far away from the push rods (8), of the two groups of rotating rods (10) are rotatably connected with the half gears (6), a stirring plate (11) extending out of the rotating box (3) is arranged at the bottom of the two groups of racks (5), the condenser (12) is installed at the top of the tank body (1), and the input end and the output end of the condenser (12) are communicated with the tank body (1).

2. The apparatus of claim 1, wherein the apparatus further comprises: a feeding opening (13) is formed in the top of the tank body (1), and a cover is arranged on the feeding opening (13).

3. The apparatus of claim 1, wherein the apparatus further comprises: the bottom of the tank body (1) is provided with a discharge hole (15), and the discharge hole (15) is provided with a valve.

4. The apparatus of claim 1, wherein the apparatus further comprises: the bottom of the tank body (1) is provided with supporting legs (14), and the bottom of the supporting legs (14) is provided with anti-skidding lines.

5. The apparatus of claim 1, wherein the apparatus further comprises: the rack (5) is provided with sliding grooves (16) matched with the guide strips (4), the rack (5) is connected with the guide strips (4) in a sliding mode through the sliding grooves, and the two groups of racks (5) are symmetrically arranged along the longitudinal central axis of the rotating box (3).