Building concrete stirring device

Abstract

The utility model relates to the technical field of building construction, in particular to a building concrete stirring device which comprises a fixed frame and a stirring barrel, two symmetrically-distributed rotating rods are rotatably installed in the fixed frame, and rotating blocks fixedly connected with the rotating rods are rotatably installed on the outer walls of the two sides of the fixed frame. A stirring rod extending to the outer wall of the stirring barrel is rotatably mounted in the stirring barrel, a driving rod is fixedly mounted on the right side of the stirring barrel, rotating rings are fixedly mounted on the outer walls of the stirring rod, the driving rod and the rotating block, and stirring blades for stirring concrete in the stirring barrel are fixedly mounted on the outer wall of the stirring rod. According to the concrete stirring device, concrete is fully stirred by the stirring blades through rotation of the stirring rod, then the stirring barrel is driven to rotate through rotation of the driving rod, the stirred concrete is automatically poured out by the stirring barrel, the concrete stirring device is relatively convenient to use, and the situation that the workload of workers is increased due to the fact that the concrete needs to be taken out manually is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field especially relates to a building concrete mixing device. BACKGROUND

[0002] Concrete refers to cement as cementitious material, sand, stone as aggregate, with water according to certain proportion, after stirring, cement concrete, also called ordinary concrete, it is widely used in civil engineering, concrete has raw material rich, low price, production process etc.

[0003] And prior art is more such as the indoor concrete mixing device for building decoration disclosed in the public number CN221834639U, this technology sets up the support plate on the support base, sets up the sealing cover that can lift on the support plate, sets up the connecting frame, the rotary seat, the stirring rod and the scraper in the mixing jar simultaneously, sets up the rotating shaft under the bottom surface of the sealing cover, can reach the purpose that the inside of the mixing jar is cleaned conveniently, but there are following problems in use:

[0004] The above-mentioned technology is stirred in the mixing jar inner wall through the rotating shaft, and the mixing jar is cleaned automatically, but the concrete that is stirred is not automatically poured out automatically in use, and the concrete in the mixing jar needs to be taken out manually, the taking-out process is troublesome and the work staff's physical strength is wasted, and the work staff's work load is increased. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that the concrete that is stirred cannot be automatically poured out automatically in the prior art, and provides a building concrete mixing device.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A building concrete mixing device, including fixed frame and stirring drum, two symmetrical distribution's rotating rods are rotationally installed in the fixed frame, and the rotating block that is fixedly connected with the rotating rod is rotationally installed on the both sides outer wall of the fixed frame, the stirring rod that extends to the stirring drum outer wall is rotationally installed in the stirring drum, the driving rod is fixedly installed on the right side of the stirring drum, the rotating ring is fixedly installed on the outer wall of the stirring rod, the driving rod and the rotating block, and the belt is sleeved on the outer wall of the rotating ring, the stirring blade for stirring the concrete in the stirring drum is fixedly installed on the outer wall of the stirring rod;

[0008] Two symmetrical sliding rails are fixedly installed in the fixed frame, the sliding block is slidably arranged in the sliding rail, two fixed frames are fixedly installed on the upper portion of the sliding block, the driving motor is fixedly installed on the outer wall of the fixed frame, and the driving gear is fixedly installed on the output end of the driving motor;

[0009] A rotating shaft is rotatably installed between the two fixing frames, an outer wall of the rotating shaft is fixedly installed with a rotating gear engaged with the driving gear, the rotating gear is arranged between the two fixing frames, both ends of the rotating shaft are fixedly installed with rotating discs, and outer walls of the rotating discs are fixedly installed with four limiting rods equally circumferentially distributed.

[0010] Both ends of the rotating rod are fixedly installed with limiting cylinders, the limiting cylinders are provided with four limiting holes matched with the limiting rods, and the rotating gear is arranged between the two rotating rods.

[0011] Preferably, an end of the stirring blade is fixedly installed with a scraping plate, the scraping plate is attached to an inner wall of the stirring barrel, and a cover plate is arranged on the stirring barrel.

[0012] Preferably, outer walls of the stirring rod and the driving rod are both sleeved with limiting seats, and the limiting seats are fixedly installed on the upper part of the fixing frame.

[0013] Compared with the prior art, the building concrete stirring device has the following advantages:

[0014] The rotating stirring rod can fully stir the concrete, the rotating driving rod can drive the stirring barrel to rotate, the stirring barrel can automatically pour out the stirred concrete, the use is convenient, and the workload of the staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides a kind of building concrete stirring device's structural schematic diagram;

[0016] Figure 2 The utility model provides a kind of building concrete stirring device's structural schematic diagram;

[0017] Figure 3 The utility model provides a kind of building concrete stirring device's structural schematic diagram;

[0018] Figure 4 The utility model provides a kind of building concrete stirring device's structural schematic diagram;

[0019] In the drawing: 1, fixed frame;2, sliding rail;3, sliding block;4, fixed frame;5, driving motor;6, driving gear;7, rotating gear;8, rotating shaft;9, rotating disc;10, limiting rod;11, limiting cylinder;12, limiting hole;13, rotating rod;14, rotating block;15, rotating ring;16, belt;17, stirring rod;18, driving rod;19, limiting seat;20, stirring barrel;21, cover plate;22, stirring blade;23, scraping plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] With reference to Figures 1-4 A building concrete stirring device, including fixed frame 1 and stirring bucket 20, two symmetrical distribution's rotating rod 13 are rotationally installed in fixed frame 1, and the rotating block 14 fixedly connected with rotating rod 13 is rotationally installed on the both sides outer wall of fixed frame 1, the stirring rod 17 extending to the outer wall of stirring bucket 20 is rotationally installed in stirring bucket 20, the drive rod 18 is fixedly installed on the right side of stirring bucket 20, the rotating ring 15 is fixedly installed on the outer wall of stirring rod 17, drive rod 18 and rotating block 14, and the belt 16 is sleeved on the outer wall of rotating ring 15, and the stirring blade 22 for stirring the concrete in stirring bucket 20 is fixedly installed on the outer wall of stirring rod 17.

[0022] Two symmetrical sliding rails 2 are fixedly installed in fixed frame 1, and the sliding block 3 is slidably arranged in sliding rail 2, and the two fixed frames 4 are fixedly installed on the upper portion of sliding block 3, and the drive motor 5 is fixedly installed on the outer wall of fixed frame 4, and the drive gear 6 is fixedly installed on the output end of drive motor 5.

[0023] The rotating shaft 8 is rotationally installed between the two fixed frames 4, the rotating gear 7 meshingly connected with drive gear 6 is fixedly installed on the outer wall of rotating shaft 8, and the rotating gear 7 is arranged between the two fixed frames 4, the rotating disc 9 is fixedly installed on the both ends of rotating shaft 8, and the four equidistant circumferentially distributed limiting rods 10 are fixedly installed on the outer wall of rotating disc 9.

[0024] The limiting cylinder 11 is fixedly installed on the end of two rotating rods 13, the four limiting holes 12 matched with limiting rods 10 are formed in limiting cylinder 11, and the rotating gear 7 is arranged between the two rotating rods 13.

[0025] It should be noted that by sliding the left and right of fixed frame 4, the limiting rods 10 on the left and right of rotating gear 7 are placed in the limiting holes 12 in two different limiting cylinders 11, and then by rotating the rotating shaft 8, the rotating disc 9 drives the limiting rods 10 to rotate, so as to drive the stirring rod 17 and the drive rod 18 to rotate respectively.

[0026] The scraping plate 23 is fixedly installed on the end of stirring blade 22, and the scraping plate 23 is attached to the inner wall of stirring bucket 20, and the cover plate 21 is arranged on stirring bucket 20.

[0027] It should be noted that when the stirring bucket 20 is inclined to pour out the concrete, part of the concrete will adhere to the inner wall of the stirring bucket 20, and then by rotating the stirring rod 17, the scraping plate 23 is rotated to scrape the concrete adhered to the inner wall of the stirring bucket 20.

[0028] The outer wall of the stirring rod 17 and the driving rod 18 is sleeved with a limiting seat 19, and the limiting seat 19 is fixedly installed on the upper portion of the fixed frame 1. The stirring rod 17 and the driving rod 18 are limited by the limiting seat 19, so that the stirring rod 17 and the driving rod 18 can be kept stable during rotation.

[0029] The function principle of the utility model can be described by the following operation mode:

[0030] By opening the cover plate 21, then placing the concrete into the stirring barrel 20, then sliding the sliding block 3 leftwards in the slide rail 2, the limiting rod 10 arranged at the left side of the rotating gear 7 is placed in the limiting hole 12, then starting the driving motor 5, the driving motor 5 drives the driving gear 6 to rotate, the driving gear 6 drives the meshed rotating gear 7 to rotate, the rotating shaft 8 drives the rotating disc 9 to rotate through the rotation of the rotating gear 7, the limiting rod 10 arranged at the left side of the rotating gear 7 drives the limiting cylinder 11 to rotate, then the rotating ring 15 arranged at the left side of the fixed frame 1 drives the belt 16 to rotate, the stirring rod 17 rotates, then the stirring rod 17 drives the stirring blade 22 to stir the concrete, when the concrete stirring is completed, the sliding block 3 slides rightwards in the slide rail 2, the limiting rod 10 arranged at the right side of the rotating gear 7 is placed in the limiting hole 12 arranged at the right side, then the driving rod 18 rotates, the driving rod 18 drives the stirring barrel 20 to rotate, the stirring barrel 20 is inclined, and the concrete in the stirring barrel 20 is automatically poured under the action of gravity.

[0031] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A concrete mixing device for construction, comprising a fixed frame (1) and a mixing drum (20), characterized in that, Two symmetrically distributed rotating rods (13) are rotatably installed inside the fixed frame (1). Rotating blocks (14) that are fixedly connected to the rotating rods (13) are rotatably installed on both outer walls of the fixed frame (1). A stirring rod (17) extending to the outer wall of the stirring tank (20) is rotatably installed inside the stirring tank (20). A drive rod (18) is fixedly installed on the right side of the stirring tank (20). A rotating ring (15) is fixedly installed on the outer wall of the stirring rod (17), the drive rod (18) and the rotating block (14). A belt (16) is sleeved on the outer wall of the rotating ring (15). A stirring blade (22) for stirring the concrete in the stirring tank (20) is fixedly installed on the outer wall of the stirring rod (17). Two symmetrically arranged slide rails (2) are fixedly installed inside the fixed frame (1). A sliding block (3) is slidably arranged inside the slide rail (2). Two fixed frames (4) are fixedly installed on the upper part of the sliding block (3). A drive motor (5) is fixedly installed on the outer wall of the fixed frame (4). A drive gear (6) is fixedly installed at the output end of the drive motor (5). A rotating shaft (8) is rotatably mounted between the two fixed frames (4). A rotating gear (7) that meshes with the drive gear (6) is fixedly mounted on the outer wall of the rotating shaft (8). The rotating gear (7) is located between the two fixed frames (4). A rotating disk (9) is fixedly mounted at both ends of the rotating shaft (8). Four equidistant circumferentially distributed limiting rods (10) are fixedly mounted on the outer wall of the rotating disk (9). Limiting cylinders (11) are fixedly installed at the ends of the two rotating rods (13). The limiting cylinders (11) have four limiting holes (12) that fit with the limiting rods (10). The rotating gear (7) is located between the two rotating rods (13).

2. The building concrete mixing device according to claim 1, characterized in that, A scraper (23) is fixedly installed at the end of the stirring blade (22), and the scraper (23) is in contact with the inner wall of the stirring tank (20). A cover plate (21) is provided on the stirring tank (20).

3. A building concrete mixing device according to claim 1, characterized in that, The outer walls of both the stirring rod (17) and the driving rod (18) are fitted with limiting seats (19), and the limiting seats (19) are fixedly installed on the upper part of the fixed frame (1).

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