CN218314305U - A new type of energy-saving concrete mixer - Google Patents

Abstract

The utility model relates to a new type of energy-saving concrete mixer, which comprises a fixed box body, the top of the fixed box body is fixedly provided with a feeding hopper, and the top of the inner cavity of the fixed box body is slid to be provided with a sieve plate, and the top of the sieve plate is uniform A crushing rod is fixedly installed, a transmission box is fixedly installed on the left side of the fixed box, a driving motor is fixedly installed in the inner cavity of the transmission box, a stirring shaft is fixedly installed on the output shaft of the driving motor, and a stirring shaft is fixedly installed in the inner cavity of the transmission box. The top is rotated with a turntable, the turntable is connected to the sieve plate through a connecting rod, a water storage tank is fixed on the right side of the fixed box, and a discharge port is opened at the bottom of the fixed box, and different raw materials are passed through according to the ratio. The feeding hopper is placed in the fixed box, and the turntable is rotated while mixing the raw materials, so that the sieve plate can move left and right, which facilitates the screening of raw materials, and allows the raw materials to be mixed initially. The raw materials of the blocks are crushed to ensure the quality of the concrete.

Description

A new type of energy-saving concrete mixer

technical field

The utility model relates to a novel energy-saving concrete mixer, which belongs to the technical field of concrete production.

Background technique

Ready-mixed concrete refers to the cement, aggregates, water, admixtures, mineral admixtures and other ingredients that are mixed according to the needs and are sold at the mixing station after being measured and mixed in a certain proportion; the current concrete mixer, in When using, most of the materials are mixed together into the raw material box. Due to the large amount of materials, a large amount of energy is needed to increase the power when mixing and stirring, and it is easy to cause uneven mixing, and due to the ratio of materials, There is a pause in the production process, resulting in low production efficiency.

Utility model content

The purpose of this utility model is to provide a new type of energy-saving concrete mixer, which puts different raw materials into the fixed box through the feeding hopper according to the ratio, and makes the turntable rotate while mixing the raw materials, so that the sieve plate can move left and right , to facilitate the screening of raw materials, and also allow the raw materials to be mixed initially, and at the same time, the agglomerated raw materials are crushed through the crushing rod, so as to ensure the quality of the concrete and solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a new type of energy-saving concrete mixer, including a fixed box, the top of the fixed box is fixed with a feeding hopper, and the top of the fixed box is slidingly equipped with Sieve plate, the top of the sieve plate is evenly fixed with crushing rods, the left side of the fixed box is fixed with a transmission box, the inner cavity of the transmission box is fixed with a drive motor, and the output shaft of the drive motor is fixed with a Stirring shaft, the top of the inner chamber of the transmission box rotates and is provided with a turntable, the turntable is connected to the sieve plate through a connecting rod, the right side of the fixed box is fixed with a water storage tank, and the bottom of the fixed box is provided with a discharge mouth.

Further, the inner cavity of the feeding hopper is evenly provided with a plurality of partitions, and the partitions evenly divide the feeding hopper into four parts of the same size, and the openings at the bottom of the feeding hopper are fixed with solenoid valves .

Further, the inner wall of the fixed box is symmetrically fixed with a chute, both sides of the sieve plate are slidably connected to the chute through pulleys, and the left side of the sieve plate is fixed with a connecting seat.

Further, a connecting shaft is fixed on the turntable, the two ends of the connecting rod are hinged with the connecting seat and the connecting shaft, the bottom of the turntable is fixed with a transmission shaft, and the bottom end of the transmission shaft is connected to the output shaft of the drive motor Bevel gears are fixedly arranged on the top, and the bevel gears are meshed and connected.

Further, both ends of the stirring shaft are fixedly connected with crossbars, stirring rods are evenly fixed on the stirring shaft and the crossbar, and the stirring rods are arranged in a staggered manner.

Further, the inner cavity of the fixed box is fixedly provided with spray pipes and water spray pipes, and the spray pipes and water spray pipes are respectively located above and below the sieve plate, and the water storage tank passes through the water pump, the conduit, the spray pipe, and the water spray pipe. tube connection.

The beneficial effects of the utility model are:

1. By setting the sieve plate, when the concrete raw material enters the fixed box through the feed hopper, it first falls on the sieve plate, and the sieve plate moves left and right, which facilitates the screening of raw materials and allows the raw materials to be mixed initially. The crushing rod crushes the agglomerated raw materials to ensure the quality of the concrete;

2. By setting the turntable, when the drive motor drives the stirring shaft to mix the raw materials, the drive shaft also drives the turntable to rotate, so as to realize the purpose of the connecting rod moving left and right with the sieve plate, and it is powered by a motor to save energy;

3. By setting up a water storage tank, water is sprayed on the sieve plate during the mixing process to prevent raw material dust from drifting away, and water is added to the fixed tank, which is more convenient for personnel to operate.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the specific embodiments of the utility model, and do not constitute a limitation to the utility model.

Fig. 1 is a sectional view of a novel energy-saving concrete mixer of the utility model;

Fig. 2 is a schematic diagram of the overall structure of a novel energy-saving concrete mixer of the utility model;

Fig. 3 is a structural schematic diagram of a transmission box of a novel energy-saving concrete mixer of the present invention;

Fig. 4 is a schematic diagram of a top view of a sieve plate of a novel energy-saving concrete mixer of the present invention;

Labels in the figure: 1. Fixed box; 2. Feed hopper; 3. Sieve plate; 4. Crushing rod; 5. Transmission box; 6. Drive motor; 7. Stirring shaft; 8. Turntable; 9. Connecting rod ; 10, water storage tank; 11, discharge port; 12, chute; 13, pulley; 14, transmission shaft; 15, bevel gear; 16, cross bar; 17, stirring rod; 18, spray pipe; Sprinkler.

detailed description

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

Please refer to Fig. 1-Fig. 4, the utility model provides a kind of technical scheme; A kind of novel energy-saving concrete mixer, comprises fixed box body 1, and the top of described fixed box body 1 is fixedly provided with feeding hopper 2, and described fixed box body 1 The top of the inner cavity of the box body 1 is slidingly provided with a sieve plate 3, and the top of the sieve plate 3 is evenly fixed with a crushing rod 4, and the left side of the fixed box body 1 is fixed with a transmission box 5, and the inner cavity of the transmission box 5 A drive motor 6 is fixedly installed, the output shaft of the drive motor 6 is fixedly provided with a stirring shaft 7, and the top of the inner cavity of the transmission box 5 is rotated to be provided with a turntable 8, and the turntable 8 is connected with the sieve plate 3 through a connecting rod 9, so The right side of the fixed box 1 is fixed with a water storage tank 10 , and the bottom of the fixed box 1 is provided with a discharge port 11 .

Specifically, as shown in Figure 2, the inner chamber of the feed hopper 2 is evenly provided with a plurality of partitions, and the partitions evenly divide the feed hopper 2 into four parts of the same size. The openings at the bottom are fixed with solenoid valves, which are convenient for placing various raw materials. Through the control of the solenoid valves, it is convenient to control the injection amount of raw materials, making the ratio of raw materials more convenient.

Specifically, as shown in Figure 4, the inner wall of the fixed box 1 is symmetrically fixed with a chute 12, and both sides of the sieve plate 3 are slidably connected with the chute 12 through a pulley 13, and the left side of the sieve plate 3 is fixed A connecting seat is provided to make the sieve plate 3 move more stably.

Specifically, as shown in Fig. 3, a connecting shaft is fixedly arranged on the turntable 8, and the two ends of the connecting rod 9 are hinged with the connecting seat and the connecting shaft respectively, and a transmission shaft 14 is fixedly arranged at the bottom of the turntable 8, so that The bottom end of the drive shaft 14 and the output shaft of the drive motor 6 are fixed with a bevel gear 15, and the bevel gear 15 is meshed and connected, so that a drive motor 6 can drive the stirring shaft 7 and the turntable 8 to rotate, thereby saving energy. .

Specifically, as shown in Figure 1, the two ends of the stirring shaft 7 are fixedly connected with a cross bar 16, and the stirring shaft 7 and the cross bar 16 are evenly fixed with stirring rods 17, and the stirring rods 17 are arranged in a staggered manner to improve the The effect of concrete mixing, and then guarantee the quality of concrete, described fixed casing 1 inner cavity is fixedly provided with spray pipe 18, water spray pipe 19, and spray pipe 18, water spray pipe 19 are respectively positioned at sieve plate 3 tops, below, The water storage tank 10 is connected to the spray pipe 18 and the water spray pipe 19 through the water pump and the conduit, so as to spray water mist on the spray pipe 18 to effectively prevent dust from being scattered.

The working principle of the utility model: the concrete raw material is put into the fixed box 1 through the feed hopper 2, firstly falls on the sieve plate 3, and then falls below the sieve plate 3, the driving motor 6 drives the stirring shaft 7 to carry out the raw material At the same time, the transmission shaft 14 drives the turntable 8 to rotate, so that the connecting rod 9 moves left and right with the sieve plate 3, increasing the falling speed of the raw materials, and allowing the raw materials to be initially mixed. The raw materials are crushed to ensure the quality of concrete.

The above is a preferred embodiment of the utility model, and those skilled in the art of the utility model can also change and modify the above-mentioned embodiment. Therefore, the utility model is not limited to the above-mentioned specific embodiment. Anyone skilled in the art Any obvious improvement, replacement or modification made on the basis of the present utility model belongs to the protection scope of the present utility model.

Claims (6)

1. The utility model provides a novel energy-conserving concrete blendor, includes fixed box (1), its characterized in that: fixed box (1) top is fixed and is equipped with feeder hopper (2), the sliding of fixed box (1) inner chamber top is equipped with sieve (3), sieve (3) top is even fixed to be equipped with and grinds garrulous pole (4), fixed box (1) left side is fixed and is equipped with transmission case (5), transmission case (5) inner chamber fixed mounting has driving motor (6), driving motor (6) output shaft is fixed and is equipped with stirring pivot (7), transmission case (5) inner chamber top is rotated and is equipped with carousel (8), carousel (8) are connected with sieve (3) through connecting rod (9), fixed box (1) right side is fixed and is equipped with water storage box (10), discharge gate (11) have been seted up to fixed box (1) bottom.

2. The novel energy-saving concrete mixer according to claim 1, characterized in that: feeder hopper (2) inner chamber is even a plurality of to be equipped with the baffle, and the baffle evenly separates into four parts that the size is the same with in feeder hopper (2), feeder hopper (2) bottom opening part all is fixed to be equipped with the solenoid valve.

3. The novel energy-saving concrete mixer according to claim 2, characterized in that: fixed box (1) inner wall symmetry is fixed and is equipped with spout (12), sieve (3) both sides all are through pulley (13) and spout (12) sliding connection, sieve (3) left side fixed connection seat that is equipped with.

4. The novel energy-saving concrete mixer according to claim 3, characterized in that: the rotary table is characterized in that a connecting shaft is fixedly arranged on the rotary table (8), two ends of the connecting rod (9) are hinged to the connecting seat and the connecting shaft, a transmission shaft (14) is fixedly arranged at the bottom of the rotary table (8), a conical gear (15) is fixedly arranged on the bottom end of the transmission shaft (14) and an output shaft of the driving motor (6), and the conical gear (15) is meshed and connected.

5. The novel energy-saving concrete mixer according to claim 4, characterized in that: stirring pivot (7) both ends fixedly connected with horizontal pole (16), even fixed puddler (17) of being equipped with on stirring pivot (7) and horizontal pole (16), and puddler (17) crisscross the setting.

6. The novel energy-saving concrete mixer according to claim 5, characterized in that: the inner cavity of the fixed box body (1) is fixedly provided with an atomizing pipe (18) and a water spraying pipe (19), the atomizing pipe (18) and the water spraying pipe (19) are respectively positioned above and below the sieve plate (3), and the water storage tank (10) is connected with the atomizing pipe (18) and the water spraying pipe (19) through a water pump and a guide pipe.

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