CN219563641U - A construction engineering construction mixing material supply device - Google Patents

Abstract

The utility model discloses a building engineering construction mixing and feeding device which comprises a stirring box, wherein a first feeding pipe and a second feeding pipe are respectively and fixedly arranged on the upper surface of the stirring box, flow regulating assemblies are arranged at the upper ends of the first feeding pipe and the second feeding pipe, and a first stirring cavity, a second stirring cavity and a material leakage cavity are respectively formed in the stirring box. According to the utility model, the cement and the sand in the first stirring cavity can be pushed to the right side while being mixed by the first conveying auger and the second conveying auger which rotate in the first stirring cavity, the stirred cement and sand can enter the second stirring cavity, and then the water supply pipe is used for watering the raw materials mixed in the second stirring cavity, so that the water, the cement and the sand can be mixed and stirred by the first conveying auger and the second conveying auger in the second stirring cavity and discharged from the discharge port, and the raw materials can be continuously stirred and output by the mode, so that the problem of waste caused by excessive stirring of cement paste is avoided.

Description

A construction engineering construction mixing material supply device

technical field

The utility model relates to the technical field of construction engineering, in particular to a construction mixing material supply device for construction engineering.

Background technique

Chinese patent announcement number CN215610649U discloses a construction engineering construction mixing material supply device, including a base and a transmission connection, a material cylinder is fixedly installed at the middle position of the upper end of the base, and cover plates are installed on the upper ends of the four hydraulic telescopic rods. The upper end of the cover plate is fixedly installed with a motor, and the output end of the motor is installed with a rotating shaft interspersed with the inside of the material barrel. Stirring rods are fixedly installed on both sides of the surface of the rotating shaft, and the lower end of the cover plate is movable. A mounting ring is installed, and the mounting ring is connected to the rotating shaft through a transmission assembly, and a scraper plate is uniformly and fixedly installed on the lower end of the mounting ring. Under the action of the transmission gear, the device makes the rotation direction of the mounting ring opposite to the rotation direction of the rotating shaft, so that the rotation direction of the scraper plate and the stirring rod is opposite, so that the whole device has a good mixing effect. Under the action of the material plate, it is convenient to scrape the inner wall of the barrel to avoid the adhesion of the material and affect the discharge effect.

However, the device has the following problems in use: since the device pours cement, sand and water into the barrel respectively and uses scrapers and stirring rods to stir them evenly, it is impossible to accurately know the needs of the construction area during construction. How much cement slurry, if the device pours too much raw material during use, it will cause too much cement slurry after stirring and cause the problem of waste. For this reason, we propose a kind of building engineering construction mixing material supply device.

Utility model content

The purpose of this utility model is to provide a construction engineering construction mixing material supply device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model adopts the following technical solutions:

A mixing supply device for construction engineering, comprising a mixing box, the upper surface of the mixing box is respectively fixed with a first feed pipe and a second feed pipe, the upper ends of the first feed pipe and the second feed pipe are Both are equipped with flow adjustment components, and the inside of the mixing box is respectively provided with a first stirring chamber, a second stirring chamber and a material leakage chamber, and the inner walls of the first stirring chamber and the second stirring chamber are rotatably connected with the first conveying auger and the second stirring chamber. Two conveying augers, the left side of the mixing box is provided with a driving assembly that can drive the first conveying auger and the second conveying auger to rotate, and the inner top wall of the second mixing chamber is provided with a water supply group.

Preferably, the first stirring chamber and the second stirring chamber communicate with each other through a material leakage chamber, a discharge port is provided on the front of the stirring box, and one end of the discharge port extends to the inside of the second stirring chamber.

Preferably, the flow adjustment assembly includes an adjustment box fixedly installed on the upper ends of the first feed pipe and the second feed pipe, the inner wall of the adjustment box is slidably connected with a blocking plate, and the back of the adjustment box is threadedly connected with an adjustment bolt, The threaded end of the adjusting bolt extends to the inside of the adjusting box, and is rotatably connected with the back side of the blocking plate.

Preferably, the upper surfaces of the two adjustment boxes are respectively fixed with a first feed port and a second feed port, and the lower ends of the first feed port and the second feed port are respectively blocked from the inside of the two adjustment boxes. The upper surfaces of the plates are overlapped, and the lower ends of the first feeding pipe and the second feeding pipe both extend to the inside of the first stirring chamber.

Preferably, the water supply assembly includes a water supply pipe, the inner top wall of the second mixing chamber is provided with a groove, the water supply pipe is fixedly installed on the inner wall of the groove, and the surface of the water supply pipe is provided with a nozzle, and the other end of the water supply pipe is connected to the outside The water supply system is connected.

Preferably, the drive assembly is composed of a first spur gear, a second spur gear, a pulley and a motor, and the left ends of the first conveying auger and the second conveying auger all extend to the outside of the mixing box, and are respectively connected to the first straight auger. The gear is fixedly connected to the right end of the second spur gear, and the number of pulleys is two. The right ends of the two pulleys are respectively fixedly connected to the left ends of the two first spur gears. The two pulleys are connected through a belt drive, and the motor is fixedly installed on the top left end of the pulley.

Compared with the prior art, the utility model has the following advantages:

1. In the utility model, gravel and cement are put into the first feeding port and the second feeding port respectively, and the first auger and the second auger rotating in the first agitating chamber can be used to transfer the auger in the first agitating chamber The cement and gravel are pushed to the right while mixing, the cement and gravel after mixing will enter the second mixing chamber through the material leakage chamber, and then use the water supply pipe to water the mixed raw materials in the second mixing chamber, Therefore, the first conveying auger and the second conveying auger in the second mixing chamber can be used to mix water, cement and sand and discharge them from the discharge port. In this way, the raw materials can be continuously stirred and output. The problem of waste caused by too much mixing of cement slurry is avoided, and the sand and cement are initially mixed at the initial stage, which effectively improves the uniformity of sand and cement mixing.

2. The utility model is provided with a flow regulating component, and turning the adjusting bolt can drive the blocking plate to slide in the regulating box, thereby adjusting the size of the sealing gap of the blocking plate to the first feed pipe and the second feed pipe, so The flow of sand and cement can be adjusted, and the ratio of sand and cement can be adjusted according to different construction requirements.

Description of drawings

Fig. 1 is the schematic diagram of the three-dimensional structure proposed by the utility model;

Fig. 2 is the schematic diagram of the structure of the mixing tank proposed by the utility model;

Fig. 3 is the schematic diagram of the front section structure of the mixing tank proposed by the utility model;

Fig. 4 is a schematic diagram of the upward section structure of the adjustment box proposed by the utility model.

In the figure: 1 stirring box, 2 first feeding pipe, 3 second feeding pipe, 4 first stirring chamber, 5 second stirring chamber, 6 material leakage chamber, 7 second conveying auger, 8 discharge port, 9 adjusting box, 10 blocking plate, 11 adjusting bolt, 12 water supply pipe, 13 first spur gear, 14 second spur gear, 15 belt pulley, 16 motor, 17 first conveying auger.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In describing the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", The orientation or positional relationship indicated by "outside" 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 referred device or element must have a specific orientation , are constructed and operated in a specific orientation and therefore cannot be construed as limiting the invention.

With reference to Fig. 1-4, a kind of building engineering construction mixing material supply device comprises mixing box 1, and the upper surface of mixing box 1 is respectively fixedly installed with the first feeding pipe 2 and the second feeding pipe 3, and the first feeding pipe 2 and the upper ends of the second feeding pipe 3 are provided with a flow regulating assembly, the flow regulating assembly includes a regulating box 9 fixedly installed on the upper ends of the first feeding pipe 2 and the second feeding pipe 3, and the inner wall of the regulating box 9 slides A blocking plate 10 is connected, and an adjusting bolt 11 is threadedly connected to the back of the adjusting box 9 , and the threaded end of the adjusting bolt 11 extends to the inside of the adjusting box 9 and is rotatably connected with the back of the blocking plate 10 .

The upper surfaces of the two adjustment boxes 9 are respectively fixedly equipped with a first feed port and a second feed port, and the lower ends of the first feed port and the second feed port are respectively connected to the inner sealing plate 10 of the two adjustment boxes 9. The upper surfaces are overlapped, and the lower ends of the first feed pipe 2 and the second feed pipe 3 both extend to the inside of the first stirring chamber 4 .

Turning the adjusting bolt 11 can drive the blocking plate 10 to slide in the adjusting box 9, thereby adjusting the size of the sealing gap between the first feeding pipe 2 and the second feeding pipe 3 by the blocking plate 10, so that the sand and cement can be adjusted. According to different construction requirements, the proportion of sand and cement can be adjusted.

The inside of the stirring box 1 is respectively provided with a first stirring chamber 4, a second stirring chamber 5 and a material leakage chamber 6, the first stirring chamber 4 and the second stirring chamber 5 communicate with each other through the material leakage chamber 6, and the front of the stirring box 1 is set There is a discharge port 8, and one end of the discharge port 8 extends to the inside of the second stirring chamber 5.

The inner walls of the first stirring chamber 4 and the second stirring chamber 5 are all rotatably connected with the first conveying auger 17 and the second conveying auger 7, and the first conveying auger 17 and the second conveying auger 7 in the first stirring chamber 4 The twisted blades of 7 are left-handed, and the twisted blades of the first conveying screw 17 and the second conveying screw 7 in the second mixing chamber 5 are right-handed, and the left side of the mixing box 1 is provided with a driving first conveying screw 17 And the driving assembly that the second conveyor auger 7 rotates.

Drive assembly is made of the first spur gear 13, the second spur gear 14, belt pulley 15 and motor 16, the left end of the first conveying auger 17 and the second conveying auger 7 all extends to the outside of mixing box 1, and respectively with the first The right end of straight gear 13 and second straight gear 14 is fixedly connected, and the quantity of pulley 15 is two, and the right end of two pulleys 15 is fixedly connected with the left end of two first straight gears 13 respectively, and two pulleys 15 are driven by belt Connect, and motor 16 is fixedly installed on the left end of top belt pulley 15.

The drive motor 16 can drive the belt pulley 15 to rotate, and the transmission of the belt can drive the two first spur gears 13 to rotate synchronously, and then the first spur gear 13 and the second spur gear 14 can be used to drive the first mixing chamber 4 and the second spur gear 14 through meshing transmission. The first conveying auger 17 and the second conveying auger 7 in the two stirring chambers 5 rotate.

Put sand and cement into the first feeding port and the second feeding port respectively, and utilize the first conveying auger 17 and the second conveying auger 7 rotating in the first mixing chamber 4 to transport the cement in the first mixing chamber 4 Pushing to the right side while mixing with sand and gravel, the cement and sand and gravel after stirring will enter the second mixing chamber 5 through the material leakage chamber 6.

The inner top wall of the second stirring chamber 5 is provided with a water supply assembly, the water supply assembly includes a water supply pipe 12, the inner top wall of the second stirring chamber 5 is provided with a groove, the water supply pipe 12 is fixedly installed on the inner wall of the groove, and the water supply pipe 12 The surface of the surface is provided with a shower head, and the other end of the water supply pipe 12 is connected with an external water supply system.

After the mixed cement and gravel enter the second mixing chamber 5, the water supply pipe 12 is used to water the mixed raw materials in the second mixing chamber 5, so that the first conveying auger in the second mixing chamber 5 can be used 17 and the second conveying auger 7 mix and stir water, cement and sand and then push them to the left and discharge them from the discharge port 8. In this way, the raw materials can be continuously stirred and output, avoiding the mixing of cement slurry Excessive waste causes waste, and the preliminary mixing of sand and cement in the early stage effectively improves the uniformity of sand and cement mixing.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and its inventive concept shall be covered by the protection scope of the present utility model.

Claims (6)

1. A building engineering construction mixing supply device, comprising a stirring box (1), is characterized in that: the upper surface of the stirring box (1) is fixedly installed with a first feeding pipe (2) and a second feeding pipe respectively. The pipe (3), the upper ends of the first feed pipe (2) and the second feed pipe (3) are all provided with a flow regulating assembly, and the inside of the stirring tank (1) is respectively provided with a first stirring chamber (4), a second Two stirring chambers (5) and the material leakage chamber (6), the inwalls of the first stirring chamber (4) and the second stirring chamber (5) are all rotatably connected with the first conveying auger (17) and the second conveying auger ( 7), the left side of the stirring box (1) is provided with a driving assembly that can drive the first conveying auger (17) and the second conveying auger (7) to rotate, and the inner top wall of the second stirring chamber (5) is provided with There are water supply components. 2. A construction mixing material supply device according to claim 1, characterized in that: the first mixing chamber (4) and the second mixing chamber (5) communicate with each other through the material leakage chamber (6), A discharge port (8) is arranged on the front of the stirring box (1), and one end of the discharge port (8) extends to the inside of the second stirring chamber (5). 3. A kind of building engineering construction mixing supply device according to claim 1, characterized in that: the flow regulating assembly includes all fixedly installed in the first feed pipe (2) and the second feed pipe (3) The adjustment box (9) at the upper end, the inner wall of the adjustment box (9) is slidingly connected with a blocking plate (10), the back of the adjustment box (9) is threadedly connected with an adjustment bolt (11), and the threaded end of the adjustment bolt (11) extends To the inside of the regulating box (9), and be connected with the back of the blocking plate (10) in rotation. 4. A construction mixing supply device according to claim 3, characterized in that: the upper surfaces of the two regulating boxes (9) are respectively fixedly installed with a first feeding port and a second feeding port , the lower ends of the first feed port and the second feed port are overlapped with the upper surfaces of the internal plugging plates (10) of the two adjustment boxes (9), and the first feed pipe (2) and the second feed pipe The lower ends of the pipes (3) all extend to the inside of the first stirring chamber (4). 5. A construction mixing material supply device according to claim 1, characterized in that: the water supply assembly includes a water supply pipe (12), and the inner top wall of the second mixing chamber (5) is provided with a groove, The water supply pipe (12) is fixedly installed on the inner wall of the groove, and the surface of the water supply pipe (12) is provided with a shower nozzle, and the other end of the water supply pipe (12) is connected with an external water supply system. 6. A kind of building engineering construction mixing supply device according to claim 1, characterized in that: the drive assembly consists of a first spur gear (13), a second spur gear (14), a pulley (15) and a motor (16) constitutes, and the left end of the first conveying auger (17) and the second conveying auger (7) all extends to the outside of mixing box (1), and respectively with the first spur gear (13) and the second spur gear The right-hand end of (14) is fixedly connected, and the quantity of pulley (15) is two, and the right-hand member of two pulleys (15) is fixedly connected with the left-hand end of two first straight gears (13) respectively, and two pulleys (15) pass belt Transmission connection, and motor (16) is fixedly installed on the left end of top belt pulley (15).