Intelligent refractory castable batching device

Abstract

The utility model relates to an intelligent refractory castable batching device, which belongs to the field of refractory material production equipment and comprises a batching device main body, a stirring mechanism is arranged in the batching device main body, a discharging mechanism is arranged below the batching device main body, and the upper surface of the batching device main body is fixedly communicated with a feeding pipe. A water tank is fixed to the upper surface of the batching device body, and the front face of the water tank fixedly communicates with a water injection pipe. According to the intelligent refractory castable batching device, a motor is started, a sleeve begins to rotate, a plurality of first stirring rods are driven to transversely rotate to stir materials, and then due to the fact that a connecting rod and a support are fixed, when the first stirring rods stir raw materials, a plurality of fourth gears start to rotate due to meshing with three third gears; the stirring effect is improved, the advantage of improving the stirring efficiency is achieved, and the problem that the stirring efficiency is reduced is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of refractory material production equipment, in particular to an intelligent refractory castable material batching device. Background Art

[0002] Refractory materials are a type of inorganic non-metallic materials with a refractoriness of not less than 1580℃. Refractoriness refers to the Celsius temperature at which a conical specimen of a refractory material can resist high temperature without softening and melting under no load. However, defining it only by its refractoriness can no longer fully describe refractory materials. 1580℃ is not absolute. It is now defined as any material whose physical and chemical properties allow it to be used in a high temperature environment is called a refractory material. In the production and processing of refractory materials, it is often necessary to add water to the casting raw materials and stir them evenly before proceeding to the next step.

[0003] For example, Chinese patent CN 215610689 U discloses a refractory castable mixing device capable of quantitatively adding water, which relates to the field of refractory material production equipment. The refractory castable mixing device capable of quantitatively adding water comprises a mixing box with a discharge pipe installed at the bottom, a valve installed on the discharge pipe, a motor installed in the mixing box, an output shaft of the motor connected to the agitator, a feeding pipe connected to the mixing box, an end cover provided on the top of the feeding pipe, a water adding pipe connected to the mixing box, an electromagnetic control valve installed on the water adding pipe, a water adding pipe connected to a water tank, and a top cover provided on the water tank.

[0004] The above-mentioned refractory castable mixing equipment that can add water in a quantitative manner still has certain shortcomings. It stirs the casting raw materials evenly after adding water, and can add water in a quantitative manner. The operation is highly intelligent, but it stirs the casting raw materials through a stirrer, and the casting raw materials located on the right side of the stirrer are difficult to effectively stir evenly, which reduces its stirring efficiency. Therefore, the present application proposes an intelligent refractory castable batching device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an intelligent refractory castable batching device, which has the advantage of improving mixing efficiency and solves the problem of reduced mixing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent refractory castable batching device, comprising a batching device body, a stirring mechanism is provided inside the batching device body, a discharging mechanism is provided below the batching device body, a feed pipe is fixedly connected to the upper surface of the batching device body, a water tank is fixedly connected to the upper surface of the batching device body, and a water injection pipe is fixedly connected to the front of the water tank;

[0007] The stirring mechanism comprises a motor fixed on the upper surface of the main body of the batching device. A first gear is fixed on the outer side of the motor output shaft, a second gear is meshed on the left side of the first gear, a sleeve is fixed inside the second gear, a bracket is fixed on the upper surface of the main body of the batching device, a connecting rod is fixed inside the bracket, a cavity is opened inside the sleeve, three third gears are fixed on the outer side of the connecting rod, the outer sides of the three third gears are meshed with fourth gears, fixed rods are fixed inside two adjacent fourth gears, a first stirring rod is fixed on the opposite side of the two adjacent fixed rods, and a second stirring rod is fixed on the outer side of the first stirring rod on the left and right sides;

[0008] The discharging mechanism comprises a discharging pipe fixedly connected to the bottom of the main body of the batching device, a spiral rod is fixed to the bottom end of the sleeve, and a valve is fixed to the inner wall of the discharging pipe.

[0009] Furthermore, a support foot is fixed to the bottom end of the main body of the batching device, and one end of the water injection pipe away from the water tank is fixedly connected to the upper surface of the main body of the batching device.

[0010] Furthermore, the connecting rod is located inside the sleeve and does not contact the sleeve, and the plurality of third gears and the plurality of fourth gears are all bevel gears.

[0011] Furthermore, the bottom end of the sleeve penetrates the upper surface of the batching device body and extends to the interior of the batching device body and is rotatably connected to the batching device body via a bearing.

[0012] Furthermore, the plurality of first stirring rods are rotatably connected to the outer side of the sleeve via bearings.

[0013] Furthermore, a spiral blade is fixed on the outer side of the spiral rod, and the valve is located below the spiral rod.

[0014] Furthermore, the interior of the water tank is filled with aqueous solution, the front of the water tank is fixedly connected to a water filling pipe, and the front of the water tank is installed with an observation window.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The intelligent refractory castable batching device starts the motor to rotate the sleeve and drives the multiple first stirring rods to rotate horizontally to stir the material. Then, because the connecting rod is fixed to the bracket, when the first stirring rod stirs the raw material, the multiple fourth gears start to rotate due to meshing with the three third gears, so that the multiple second stirring rods stir the material, thereby improving the stirring effect.

[0017] 2. The intelligent refractory castable batching device intelligently controls the amount of water added through the solenoid valve in the water injection pipe, which is convenient for stirring the raw materials. When the refractory castable raw materials need to be discharged, the valve is opened to allow the refractory castable raw materials to be discharged through the discharge pipe. The spiral rod can be used to drive the refractory castable raw materials to be discharged quickly, thereby avoiding the purpose of clogging the discharge pipe with the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the stirring mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the first gear structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the discharging mechanism of the utility model.

[0022] In the figure: 1 a main body of a batching device, 2 a stirring mechanism, 201 a motor, 202 a first gear, 203 a second gear, 204 a sleeve, 205 a bracket, 206 a connecting rod, 207 a cavity, 208 a third gear, 209 a fourth gear, 210 a fixed rod, 211 a first stirring rod, 212 a second stirring rod, 3 a feeding pipe, 4 a discharging mechanism, 401 a discharging pipe, 402 a spiral rod, 403 a valve, 5 a water tank, 6 a water injection pipe, and 7 a support leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 In this embodiment, an intelligent refractory castable batching device includes a batching device body 1, a stirring mechanism 2 is provided inside the batching device body 1, a discharging mechanism 4 is provided below the batching device body 1, a feed pipe 3 is fixedly connected to the upper surface of the batching device body 1, and the refractory castable raw material is poured into the interior of the batching device body 1 through the feed pipe 3. A water tank 5 is fixedly connected to the upper surface of the batching device body 1, and a water injection pipe 6 is fixedly connected to the front of the water tank 5. A solenoid valve is installed in the water injection pipe 6, and the solenoid valve can only electrically control the opening and closing of the water injection pipe 6. The amount of water added is intelligently controlled by the solenoid valve in the water injection pipe 6, which is convenient for stirring the raw materials.

[0025] A support foot 7 is fixed to the bottom end of the main body 1 of the batching device, and one end of the water filling pipe 6 away from the water tank 5 is fixedly connected to the upper surface of the main body 1 of the batching device. The interior of the water tank 5 is filled with an aqueous solution, and a water filling pipe is fixedly connected to the front of the water tank 5. An observation window is installed on the front of the water tank 5.

[0026] See also Figure 2-3 In order to improve the stirring effect, the stirring mechanism 2 in this embodiment includes a motor 201 fixed on the upper surface of the batching device body 1. A first gear 202 is fixed to the outer side of the output shaft of the motor 201, a second gear 203 is meshed on the left side of the first gear 202, a sleeve 204 is fixed inside the second gear 203, a bracket 205 is fixed to the upper surface of the batching device body 1, a connecting rod 206 is fixed inside the bracket 205, a cavity 207 is opened inside the sleeve 204, three third gears 208 are fixed to the outer side of the connecting rod 206, the outer sides of the three third gears 208 are meshed with fourth gears 209, fixed rods 210 are fixed inside two adjacent fourth gears 209, first stirring rods 211 are fixed on the opposite sides of the two adjacent fixed rods 210, and second stirring rods 212 are fixed to the outer sides of the first stirring rods 211 on the left and right sides.

[0027] In this example, the connecting rod 206 is located inside the sleeve 204 and does not contact the sleeve 204. The multiple third gears 208 and the multiple fourth gears 209 are all bevel gears. The motor 201 is started, so that the first gear 202 drives the second gear 203 to rotate, so that the sleeve 204 starts to rotate, and drives the multiple first stirring rods 211 to rotate horizontally to stir the material. Subsequently, since the connecting rod 206 is fixed to the bracket 205, when the first stirring rod 211 stirs the raw materials, the multiple fourth gears 209 start to rotate due to the engagement with the three third gears 208, so that the stirring effect is improved. The bottom end of the sleeve 204 passes through the upper surface of the batching device body 1 and extends to the interior of the batching device body 1 and is rotatably connected to the batching device body 1 through a bearing. The multiple first stirring rods 211 are all rotatably connected to the outside of the sleeve 204 through a bearing.

[0028] It should be noted that when the motor 201 is started, the sleeve 204 starts to rotate, and drives the multiple first stirring rods 211 to rotate horizontally to stir the material. Subsequently, since the connecting rod 206 is fixed to the bracket 205, when the first stirring rod 211 stirs the raw material, the multiple fourth gears 209 start to rotate due to the engagement with the three third gears 208, so that the multiple second stirring rods 212 stir the material, thereby improving the stirring effect.

[0029] See also Figure 4In order to quickly discharge the refractory castable raw materials, the discharge mechanism 4 in this embodiment includes a discharge pipe 401 fixedly connected to the bottom of the batching device body 1, a spiral rod 402 is fixed to the bottom end of the sleeve 204, and a valve 403 is fixed to the inner wall of the discharge pipe 401.

[0030] In this example, a spiral blade is fixed to the outside of the spiral rod 402. The valve 403 is opened to allow the refractory castable raw material to be discharged through the discharge pipe 401. The spiral rod 402 can be used to drive the refractory castable raw material to be discharged quickly to avoid the raw material clogging the discharge pipe 401. The valve 403 is located below the spiral rod 402.

[0031] It should be noted that the amount of water added is intelligently controlled by the solenoid valve in the water injection pipe 6 to facilitate the stirring of the raw materials. When the refractory castable raw materials need to be discharged, the valve 403 is opened to allow the refractory castable raw materials to be discharged through the discharge pipe 401. The spiral rod 402 can be used to drive the refractory castable raw materials to be discharged quickly, thereby avoiding the purpose of clogging the discharge pipe 401 with the raw materials.

[0032] It can be understood that the electrical components appearing in the text are all electrically connected to the main controller and the power supply and the electrical components appearing in the text are all conventionally known devices, and this application will not go into too much detail. The main controller can be a conventionally known device that plays a control role for a computer, etc. The control circuit of the main controller can be realized by simple programming by technicians in this field, and the provision of power supply is also common knowledge in this field. In addition, the utility model is mainly used to protect mechanical devices, so the utility model will not explain the control method and circuit connection in detail. At the same time, the parts not described in detail in the utility model are all common knowledge to technicians in this field.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0034] The working principle of the above embodiment is:

[0035] (1) When the intelligent refractory castable batching device is needed, the refractory castable raw material is poured into the interior of the batching device body 1 through the feed pipe 3, and then the motor 201 is started, so that the first gear 202 drives the second gear 203 to rotate, so that the sleeve 204 starts to rotate, and drives the multiple first stirring rods 211 to rotate horizontally to stir the material. Then, because the connecting rod 206 is fixed to the bracket 205, when the first stirring rod 211 stirs the raw material, the multiple fourth gears 209 start to rotate due to the engagement with the three third gears 208, so that the stirring effect is improved.

[0036] (2) At the same time, the amount of water added can be intelligently controlled by the solenoid valve in the water injection pipe 6 to facilitate the stirring of the raw materials. When the refractory castable raw materials need to be discharged, the valve 403 is opened to allow the refractory castable raw materials to be discharged through the discharge pipe 401. The spiral rod 402 can be used to drive the refractory castable raw materials to be discharged quickly, thereby avoiding the purpose of clogging the discharge pipe 401 with the raw materials.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. An intelligent refractory castable batching device, comprising a batching device body (1), characterized in that: A stirring mechanism (2) is provided inside the main body (1) of the batching device, a discharging mechanism (4) is provided below the main body (1), a feeding pipe (3) is fixedly connected to the upper surface of the main body (1) of the batching device, a water tank (5) is fixedly connected to the upper surface of the main body (1), and a water injection pipe (6) is fixedly connected to the front of the water tank (5); The stirring mechanism (2) comprises a motor (201) fixed on the upper surface of the batching device body (1), a first gear (202) is fixed on the outer side of the output shaft of the motor (201), a second gear (203) is meshed on the left side of the first gear (202), a sleeve (204) is fixed inside the second gear (203), a bracket (205) is fixed on the upper surface of the batching device body (1), a connecting rod (206) is fixed inside the bracket (205), and the sleeve (20 4) is provided with a cavity (207) inside, three third gears (208) are fixed on the outside of the connecting rod (206), the outsides of the three third gears (208) are meshed with fourth gears (209), a fixing rod (210) is fixed inside two adjacent fourth gears (209), a first stirring rod (211) is fixed on the opposite sides of two adjacent fixing rods (210), and a second stirring rod (212) is fixed on the outside of the first stirring rod (211) on the left and right sides; The discharge mechanism (4) comprises a discharge pipe (401) fixedly connected to the bottom of the batching device body (1), a spiral rod (402) is fixed to the bottom end of the sleeve (204), and a valve (403) is fixed to the inner wall of the discharge pipe (401).

2. The intelligent refractory castable batching device according to claim 1, characterized in that: A support foot (7) is fixed to the bottom end of the main body (1) of the batching device, and one end of the water injection pipe (6) away from the water tank (5) is fixedly connected to the upper surface of the main body (1) of the batching device.

3. The intelligent refractory castable batching device according to claim 1, characterized in that: The connecting rod (206) is located inside the sleeve (204) and does not contact the sleeve (204), and the plurality of third gears (208) and the plurality of fourth gears (209) are all bevel gears.

4. The intelligent refractory castable batching device according to claim 1, characterized in that: The bottom end of the sleeve (204) penetrates the upper surface of the batching device body (1) and extends to the interior of the batching device body (1) and is rotatably connected to the batching device body (1) via a bearing.

5. The intelligent refractory castable batching device according to claim 1, characterized in that: The plurality of first stirring rods (211) are rotatably connected to the outside of the sleeve (204) via bearings.

6. The intelligent refractory castable batching device according to claim 1, characterized in that: A spiral blade is fixed on the outer side of the spiral rod (402), and the valve (403) is located below the spiral rod (402).

7. The intelligent refractory castable batching device according to claim 1 is characterized in that: The interior of the water tank (5) is filled with aqueous solution, the front of the water tank (5) is fixedly connected to a water filling pipe, and the front of the water tank (5) is equipped with an observation window.

Images