CN216329157U

CN216329157U - Concrete mixing device for building engineering

Info

Publication number: CN216329157U
Application number: CN202122829164.3U
Authority: CN
Inventors: 杨振辉; 谢赟生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-19
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a concrete stirring device for constructional engineering, which comprises a tank body, wherein a feeding hole is formed in the outer wall of one side of the top of the tank body, a discharging hole is formed in the bottom of one side of the tank body, a bracket is fixedly connected to the outer side of the outer wall of the bottom of the tank body through bolts, three brackets are arranged in total, the three brackets are uniformly distributed around the center of the bottom of the tank body, a fixing plate is fixedly connected to one side of the outer wall of the top of the tank body through bolts, a driving motor is fixedly connected to one side, close to the center of the tank body, of the fixing plate through bolts, and a stirring mechanism is arranged below the driving motor. According to the utility model, the stirring rods are driven to rotate by the driving motor through the arranged stirring mechanism, and the four stirring rods which are uniformly distributed in the tank comprise the stirring rings arranged around the stirring rods, so that the added raw materials can be better dispersed, the stirring is more uniform, and the stirring effect is better.

Description

Concrete mixing device for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a concrete stirring device for constructional engineering.

Background

Concrete is an engineering composite material prepared by mixing materials such as cement, sand and stone with water according to a certain proportion, is an essential important material in building engineering, and is prepared by mixing materials such as concrete and a mixing machine.

In the existing concrete mixing machines, the concrete is mostly manufactured by continuous stirring or rotation of the device, but the concrete is very easy to attach to the inner wall of the tank body of the machine in the mixing process due to the strong coagulability of the concrete and is rapidly solidified, so that after production, the cleaning work of mixing equipment becomes very difficult, and even more, the whole tank body of the machine can be scrapped.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a concrete stirring device for construction engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete mixing device for building engineering, includes a jar body, the feed inlet has been seted up to jar body top one side outer wall, the discharge gate has been seted up to jar body one side bottom position, the outside position of jar body bottom outer wall passes through bolt fixedly connected with support, total three support, and three support is evenly distributed around jar body bottom center, bolt fixedly connected with fixed plate is passed through to one side position of jar body top outer wall, and the fixed plate is close to jar body center one side and passes through bolt fixedly connected with driving motor, and the driving motor below is provided with rabbling mechanism.

Preferably, the through hole has been seted up to jar body top central point, and the through-hole inner wall rotates through the bearing and is connected with the axostylus axostyle, axostylus axostyle one end passes through shaft coupling fixed connection with driving motor, and the upper and lower position that is located jar both sides of internal axostylus axostyle all is through bolt fixedly connected with stirring rod.

Preferably, four stirring rod all welds all around has the stirring ring, and the stirring ring is the arc stick, and the stirring ring on two adjacent sides of stirring rod is the staggered distribution.

Preferably, the axostylus axostyle both sides are located two stirring rod intermediate positions and all pass through bolt fixedly connected with connecting rod, two the one end that the axostylus axostyle was kept away from to the connecting rod all passes through bolt fixedly connected with scraper blade, and the scraper blade is kept away from connecting rod one side and is laminated with jar body both sides inner wall.

Preferably, the scraper blade is provided with a dredging groove, the dredging groove is positioned at one side close to the connecting rod and is distributed in a linear array, and the thickness of the dredging groove gradually increases towards the direction of the stirring rod.

Preferably, the top of the feeding hole is connected with a cover plate through a hinge, one side of the top of the cover plate is connected with a first hydraulic rod through a hinge, and the first hydraulic rod is connected with the fixed plate through a hinge.

Preferably, the discharge gate is located the welding of jar external wall one side and connects the material passageway, jar external wall is located to connect the material passageway top through hinge fixedly connected with hydraulic stem two, and hydraulic stem two is close to and connects material passageway one end to pass through bolt fixedly connected with baffle, the baffle penetrates and connects the material passageway, and the baffle blocks the discharge gate.

Preferably, the inner wall of one side of the top of the tank body is fixedly provided with a humidity sensor through a bolt, the inner wall of the tank body is positioned on the right side of the humidity sensor and is provided with a fixing hole, a spray head is fixed through a bolt through the fixing hole and faces the inside of the tank body, and the spray head is positioned on one side of the outer wall of the tank body and is in threaded connection with a water inlet pipe.

Compared with the prior art, the utility model provides a concrete stirring device for constructional engineering, which has the following beneficial effects:

1. through the rabbling mechanism that sets up, by driving motor drive stirring rod rotation, four stirring rod of evenly distributed in jar, including the stirring rod stirring ring that sets up all around, the stirring ring is the arc pole, and the stirring ring on two adjacent sides of stirring rod is the staggered distribution, and raw and other materials pass the stirring ring during the stirring, and the raw and other materials that will add that can be better disperse for the stirring is more even, and stirring effect is better.

2. Through the follow axostylus axostyle pivoted connecting rod that sets up, the scraper blade that the connecting rod is connected, the scraper blade is at the stirring in-process, the continuous inner wall to the jar body is scraped, concrete long time and the contact of internal wall of jar in the stirring has been prevented, thereby cause the concrete adhesion jar body, form and solidify, make the clearance of the later stage jar body become difficult, the dredging groove that sets up on the scraper blade simultaneously, dredging groove thickness crescent towards the stirring rod direction, form the water conservancy diversion, the concrete dispersion direction stirring rod direction of scraping down of the dredging groove that the linear array distributes, again by the stirring rod dispersion stirring once more, dredging groove simultaneously offers, the resistance of stirring in-process concrete to the scraper blade has been reduced, scraper blade life has been prolonged.

3. Through the humidity inductor who sets up, by the switching of humidity inductor control shower nozzle, detect the coagulation among the stirring process again and carry humidity when not enough, the shower nozzle is opened, adds water to the internal jar, has prevented that the concrete from solidifying at the stirring in-process.

Drawings

FIG. 1 is a schematic view of the overall structure of a concrete mixing device for construction engineering according to the present invention;

FIG. 2 is a schematic sectional view of a concrete mixing device for construction engineering according to the present invention;

FIG. 3 is a schematic structural view of a mixing rod of a concrete mixing device for construction engineering according to the present invention;

fig. 4 is a schematic structural diagram of a scraper of the concrete mixing device for construction engineering provided by the utility model.

In the figure: 1-tank body, 2-feed inlet, 3-cover plate, 4-hydraulic rod I, 5-fixing plate, 6-driving motor, 7-shaft rod, 8-spray head, 9-water inlet pipe, 10-humidity sensor, 11-hydraulic rod II, 12-baffle, 13-material receiving channel, 14-bracket, 15-scraper, 16-stirring rod, 17-stirring ring, 18-dredging channel, 19-connecting rod and 20-discharge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a concrete mixing device for building engineering, including a jar body 1, a feed inlet 2 has been seted up to 1 top one side outer wall of jar body, a discharge gate 20 has been seted up to 1 one side bottom position of jar body, the outside position of 1 bottom outer wall of jar body is through bolt fixedly connected with support 14, total three support 14, three support 14 is evenly distributed around 1 bottom center of jar body, one side position of 1 top outer wall of jar body is through bolt fixedly connected with fixed plate 5, fixed plate 5 is close to 1 center one side of jar body through bolt fixedly connected with driving motor 6, driving motor 6 below is provided with rabbling mechanism.

Further, jar body 1 top central point puts and has seted up the through-hole, and the through-hole inner wall rotates through the bearing to be connected with axostylus axostyle 7, and 7 one end of axostylus axostyle pass through shaft coupling fixed connection with driving motor 6, and the upper and lower position that is located jar 1 inside axostylus axostyle 7's both sides all is through bolt fixedly connected with stirring rod 16.

Further, all weld all around of four stirring rods 16 has stirring ring 17, and stirring ring 17 is the arc stick, and stirring ring 17 on two adjacent sides of stirring rod 16 is the crisscross distribution.

Further, axostylus axostyle 7 both sides are located 16 intermediate positions of two stirring rods and all pass through bolt fixedly connected with connecting rod 19, and the one end that axostylus axostyle 7 was kept away from to two connecting rods 19 is all through bolt fixedly connected with scraper blade 15, and scraper blade 15 keeps away from connecting rod 19 one side and the laminating of jar body 1 both sides inner wall.

Further, the scraper 15 is provided with a dredging groove 18, the position of the dredging groove 18 is close to one side of the connecting rod 19, the dredging groove 18 is distributed in a linear array, and the thickness of the dredging groove 18 gradually increases towards the direction of the stirring rod 16.

Further, the top of the feeding hole 2 is connected with a cover plate 3 through a hinge, one side of the top of the cover plate 3 is connected with a hydraulic rod 4 through a hinge, and the hydraulic rod 4 is connected with the fixing plate 5 through a hinge.

Further, the discharge port 20 is located one side of the outer wall of the tank body 1 and welded with the material receiving channel 13, the outer wall of the tank body 1 is located above the material receiving channel 13 and fixedly connected with a second hydraulic rod 11 through a hinge, the second hydraulic rod 11 is close to one end of the material receiving channel 13 and fixedly connected with a baffle 12 through a bolt, the baffle 12 penetrates into the material receiving channel 13, and the baffle 12 blocks the discharge port 20.

The working principle is as follows: the first 4 control apron of hydraulic stem 3 is opened, add the jar body 1 with the raw materials from discharge gate 2, then drive stirring rod 16 by driving motor 6 and rotate, stir the raw materials, stir in-process scraper blade 15 simultaneously and follow the rotation, scrape along jar 1 inner wall of the body, prevented that the concrete from solidifying and causing the later stage clearance difficulty at jar 1 inner wall, after the stirring is accomplished, rise by two 11 control flap 12 of hydraulic stem, discharge gate 20 is opened, and the concrete map is discharged.

Example 2

Referring to fig. 1-4, a concrete mixing device for construction engineering, this embodiment compares with embodiment 1, still includes that the inner wall of one side of the top of the jar body 1 is fixed with humidity inductor 10 through the bolt, and the inner wall of jar body 1 is located humidity inductor 10 right side and has seted up the fixed orifices, passes the fixed orifices and has fixed shower nozzle 8 through the bolt, and shower nozzle 8 is inside towards jar body 1, and shower nozzle 8 is located jar body 1 outer wall one side threaded connection has inlet tube 9.

The working principle is as follows: in the concrete mixing process, when the internal humidity of the tank body 1 does not reach the standard, the humidity sensor 10 receives signals and controls the spray head 8 to open, water in the water inlet pipe 9 is sprayed into the tank body 1 through the spray head 8, and after the internal humidity of the tank body 1 reaches the standard, the humidity sensor 10 receives signals again and controls the spray head 8 to close, so that the concrete solidification caused by the fact that the humidity does not reach the standard in the mixing process is prevented.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a concrete mixing device for building engineering, includes a jar body (1), feed inlet (2) have been seted up to jar body (1) top one side outer wall, discharge gate (20) have been seted up to jar body (1) one side bottom position, its characterized in that, the outside position of jar body (1) bottom outer wall is through bolt fixedly connected with support (14), total three support (14), and three support (14) are evenly distributed around jar body (1) bottom center, one side position of jar body (1) top outer wall is through bolt fixedly connected with fixed plate (5), and fixed plate (5) are close to jar body (1) center one side through bolt fixedly connected with driving motor (6), and driving motor (6) below is provided with rabbling mechanism.

2. The concrete mixing device for the building engineering according to claim 1, characterized in that a through hole is formed in the center of the top of the tank body (1), a shaft lever (7) is rotatably connected to the inner wall of the through hole through a bearing, one end of the shaft lever (7) is fixedly connected with the driving motor (6) through a coupler, and mixing rods (16) are fixedly connected to the upper and lower positions of the two sides of the shaft lever (7) inside the tank body (1) through bolts.

3. The concrete mixing device for the building engineering according to claim 2, characterized in that the mixing rings (17) are welded around the four mixing rods (16), the mixing rings (17) are arc-shaped round rods, and the mixing rings (17) on two adjacent sides of the mixing rods (16) are distributed in a staggered manner.

4. The concrete mixing device for the building engineering according to claim 2 or 3, characterized in that the two sides of the shaft lever (7) are located in the middle of the two mixing rods (16) and are fixedly connected with connecting rods (19) through bolts, the ends of the two connecting rods (19) far away from the shaft lever (7) are fixedly connected with scrapers (15) through bolts, and one side of each scraper (15) far away from the connecting rod (19) is attached to the inner walls of the two sides of the tank body (1).

5. The concrete mixing device for the construction engineering according to claim 4, characterized in that the scraper (15) is provided with dredging grooves (18), the dredging grooves (18) are positioned at one side close to the connecting rod (19), the dredging grooves (18) are distributed in a linear array, and the thickness of the dredging grooves (18) is gradually increased towards the direction of the mixing rod (16).

6. The concrete mixing device for the building engineering according to claim 5, characterized in that the top of the feeding port (2) is connected with a cover plate (3) through a hinge, one side of the top of the cover plate (3) is connected with a hydraulic rod I (4) through a hinge, and the hydraulic rod I (4) is connected with the fixing plate (5) through a hinge.

7. The concrete mixing device for the building engineering according to claim 6, characterized in that the material receiving channel (13) is welded on the side of the outer wall of the tank body (1) of the material outlet (20), the second hydraulic rod (11) is fixedly connected with the outer wall of the tank body (1) above the material receiving channel (13) through a hinge, the baffle (12) is fixedly connected with the hydraulic rod (11) through a bolt near one end of the material receiving channel (13), the baffle (12) penetrates into the material receiving channel (13), and the baffle (12) blocks the material outlet (20).

8. The concrete mixing device for the building engineering according to claim 1 or 7, characterized in that a humidity sensor (10) is fixed on the inner wall of one side of the top of the tank body (1) through bolts, a fixing hole is formed in the inner wall of the tank body (1) on the right side of the humidity sensor (10), a spray head (8) is fixed through bolts after penetrating through the fixing hole, the spray head (8) faces the inside of the tank body (1), and a water inlet pipe (9) is connected to one side of the outer wall of the tank body (1) through threads of the spray head (8).