A rice seedling raising substrate special-purpose mixer

Abstract

The utility model relates to the technical field of seedling substrate, especially to a special blender for rice seedling substrate, which comprises a casing, a mounting cover, an arc-shaped clamp plate, a material distributing assembly and a discharge pipe, the casing is internally connected with stirring parts, the stirring parts comprise connecting rods and stirring rods b, the stirring rods b are connected to the outer walls of the connecting rods, and the stirring rods b and the connecting rods are connected to form four groups, the mounting cover is connected to the casing, the arc-shaped clamp plate is provided with two, the two arc-shaped clamp plates are connected to the outer walls of the connecting end of the casing and the mounting cover for detachable connection of the casing and the mounting cover, the material distributing assembly is connected to the casing, and the material distributing assembly comprises a material distributing plate, a fixed plate, an adjusting plate, a pneumatic cylinder, a lower telescopic plate, an upper telescopic plate and a guide rod, the two sides of the material distributing plate are respectively connected with the fixed plate and the adjusting plate, and the adjusting plate is connected with the driving end of the pneumatic cylinder below. The utility model is convenient for increasing the material distribution to the casing for stirring and mixing by the stirring parts, improves the stirring effect, and conveniently improves the material distribution effect.

Description

Technical Field

[0001] This utility model relates to the field of production mold technology, and in particular to a special mixer for rice seedling substrate. Background Technology

[0002] A rice seedling substrate mixer is a device used to thoroughly mix various raw materials for rice seedling substrate to ensure that the substrate is breathable, absorbent, and nutritionally balanced after breeding, which is conducive to cultivating strong seedlings. The preparation of rice seedling substrate is a very important step in the rice production process. It is necessary to thoroughly mix various raw materials and fertilizers to ensure that the substrate is breathable, absorbent, and nutritionally balanced after breeding, so as to achieve fertile soil and strong seedlings.

[0003] Chinese Patent No. CN218007429U discloses a special mixer for rice seedling substrate. The model includes a rotating motor and a base. The rotating motor is located at the center of the upper part of the base, and a support frame is located on one side of the rotating motor. A machine casing is located above the support frame, and a feed inlet is located at the top of the machine casing. A material distribution plate with material distribution holes is located below the support frame. When the drive motor is started, it drives the rotating shaft to rotate, causing the mixing rod to rotate. Different raw materials are placed into the feed inlet, and then the rice seedling substrate raw materials are evenly distributed in the mixing chamber through the material distribution plate and material distribution holes for mixing, thereby improving the mixing effect of the mixer and making the mixture more uniform. Simultaneously, the use of sound insulation cotton reduces the noise of the mixer during operation, which is beneficial to the physical and mental health of the workers.

[0004] Existing rice seedling substrate mixers use a combination of a material feeding hole and a vibrating plate to add materials into the machine casing. However, the vibrating plate is prone to failure and aging under long-term high-pressure working conditions, requiring regular replacement, which increases the operating cost of the mixer. At the same time, the residual substrate is inconvenient to disassemble the mixer for cleaning, leading to long-term residue that is prone to mold growth and affects the quality of subsequent substrates. Utility Model Content

[0005] To address the problems existing in the background technology, a special mixer for rice seedling substrate is proposed.

[0006] This utility model proposes a special mixer for rice seedling substrate, including: a machine shell, a mounting cover, an arc-shaped clamping plate, a material distribution component, and a discharge pipe;

[0007] The mixing components are connected inside the casing;

[0008] The mixing components include a connecting rod and a mixing rod b;

[0009] Stirring rod b is connected to the outer wall of the connecting rod, and stirring rod b and connecting rod are connected to form four sets;

[0010] The mounting cover is attached to the housing;

[0011] There are two arc-shaped clamps, which are connected to the outer wall of the connection end between the housing and the mounting cover for detachable connection between the housing and the mounting cover.

[0012] The material distribution assembly is connected inside the machine casing;

[0013] The material distribution assembly includes a material distribution plate, a fixed plate, an adjusting plate, a cylinder, a lower telescopic plate, an upper telescopic plate, and a guide rod;

[0014] The material distribution plate is connected to a fixed plate and an adjustment plate on both sides respectively. The lower part of the adjustment plate is connected to the cylinder drive end. The upper and lower sides of the fixed plate and the adjustment plate are connected to the lower telescopic plate and the upper telescopic plate respectively. The fixed plate passes through the guide rod.

[0015] The discharge pipe is connected to the lower end of the machine casing.

[0016] Preferably, the stirring component further includes a rotating motor, a rotating rod, a sleeve, and a stirring rod a;

[0017] The drive end of the rotating motor is connected to the rotating rod, the outer side of the rotating rod is connected to the sleeve, and the outer wall of the sleeve is connected to four stirring rods a respectively, and the stirring rod a near the feed end is connected to the connecting rod below.

[0018] Preferably, the mounting cover is connected to the feed hopper, the feed hopper is connected to the machine casing, and the machine casing has openings on both sides, with open top and bottom sides for connecting the lower telescopic plate and the upper telescopic plate.

[0019] Preferably, the outer wall of the housing is connected to supports on both sides to support the connecting cylinder and the guide rod.

[0020] Preferably, a support rod is connected to the bottom of the casing, a controller is connected to one side of the outer wall of the casing, and a water pipe is installed at the top of the casing near the opening. The water outlet of the water pipe is connected to the inside of the casing, and the water outlet is connected to a sealing cap.

[0021] Preferably, the discharge pipe is connected to a discharge valve.

[0022] Compared with the prior art, the present invention has the following beneficial technical effects:

[0023] This utility model features a material distribution plate with a fixed plate and an adjustment plate connected to both sides. The adjustment plate is connected to the cylinder drive end, and both the fixed plate and the adjustment plate are connected to an upper telescopic plate and a lower telescopic plate. The material distribution plate moves up and down via the cylinder, facilitating the distribution of materials into the machine casing for mixing by the stirring components, thus improving the mixing effect and material distribution efficiency. The installation cover is detachably connected to the machine casing, allowing for easy removal of the cover after mixing the rice seedling substrate. This facilitates cleaning of the machine casing and enables the mixer to be reused, further enhancing the practicality of the rice seedling substrate mixer. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the stirring component structure in this utility model;

[0026] Figure 3 This is a schematic diagram of the material distribution component structure in this utility model.

[0027] Reference numerals in the attached drawings: 1. Machine casing; 101. Rotating motor; 102. Rotating rod; 103. Sleeve; 104. Stirring rod a; 105. Connecting rod; 106. Stirring rod b; 2. Mounting cover; 3. Arc-shaped clamping plate; 4. Distributing plate; 401. Fixing plate; 402. Adjusting plate; 403. Cylinder; 404. Lower telescopic plate; 405. Upper telescopic plate; 406. Guide rod; 407. Support; 5. Discharge pipe; 6. Support rod; 7. Water pipe. Detailed Implementation

[0028] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0029] Example 1

[0030] like Figure 1 - Figure 3As shown, this utility model proposes a special mixer for rice seedling substrate, comprising: a housing 1, a mounting cover 2, an arc-shaped clamping plate 3, a material distribution component, and a discharge pipe 5; a mixing component is connected inside the housing 1; the mixing component includes a connecting rod 105 and a mixing rod b106; the mixing rod b106 is connected to the outer wall of the connecting rod 105, and the mixing rod b106 and the connecting rod 105 are connected to form four sets; the mounting cover 2 is connected to the housing 1; two arc-shaped clamping plates 3 are provided, and the two arc-shaped clamping plates 3 are connected to the outer wall of the connection end between the housing 1 and the mounting cover 2, for the connection between the housing 1 and the mounting cover 2. Detachable connection; material distribution assembly, connected inside the housing 1; the material distribution assembly includes a material distribution plate 4, a fixed plate 401, an adjusting plate 402, a cylinder 403, a lower telescopic plate 404, an upper telescopic plate 405, and a guide rod 406; the fixed plate 401 and the adjusting plate 402 are respectively connected to the two sides of the material distribution plate 4, the lower part of the adjusting plate 402 is connected to the driving end of the cylinder 403, the lower telescopic plate 404 and the upper telescopic plate 405 are respectively connected to the upper and lower sides of the fixed plate 401 and the adjusting plate 402, and the guide rod 406 passes through the fixed plate 401; the discharge pipe 5 is connected to the lower end of the housing 1. By adding a stirring rod b106, the mixing effect of the mixer on materials is conveniently improved. With the cooperation of cylinder 403 and connecting structure, the material is conveniently distributed by the distribution plate 4 into the machine housing 1 for mixing and processing, which facilitates the use of the special mixer for rice seedling substrate. The mounting cover 2 and the machine housing 1 are respectively provided with reserved holes, and the arc-shaped clamping plate 3 is provided with reserved threaded holes. The reserved threaded holes and the reserved holes are aligned, and one end of a high-strength bolt is passed through the reserved threaded holes and the reserved holes. Then, the bolt and nut are used to connect them by thread, so that the mounting cover 2 and the machine housing 1 can be fixedly and disassembled.

[0031] To further explain, the mounting cover 2 is connected to the feed hopper, which is connected to the machine housing 1. The machine housing 1 has openings on both sides, with vents on the upper and lower sides for connecting the lower telescopic plate 404 and the upper telescopic plate 405. Supports 407 are connected to both sides of the outer wall of the machine housing 1 to support the connecting cylinder 403 and the guide rod 406. Both ends of the guide rod 406 are connected to the supports 407, and the lower end of the cylinder 403 is connected to the supports 407, resulting in three supports 407 connected to the outer wall of the machine housing 1 for use.

[0032] Example 2

[0033] like Figure 2 As shown, this utility model proposes a special mixer for rice seedling substrate. Based on the above embodiments, this embodiment also details the specific components of the mixing element and their assembly method.

[0034] Further explanation: The mixing components also include a rotary motor 101, a rotating rod 102, a sleeve 103, and mixing rods a104. The drive end of the rotary motor 101 is connected to the rotating rod 102, the outer periphery of the rotating rod 102 is connected to the sleeve 103, and four mixing rods a104 are connected to the outer wall of the sleeve 103 respectively. The mixing rods a104 near the feed end are connected to the connecting rod 105 below. When the rotary motor 101 is started, it drives the rotating rod 102 to rotate. The rotating rod 102 drives the mixing rods a104 on the sleeve 103 to rotate inside the housing 1. At the same time, the mixing rods a104 near the upper end drive the mixing rod b106 to rotate inside the housing 1 through the connecting rod 105, which facilitates the mixing effect of rice seedling substrate materials and improves the structural use of the rice seedling substrate mixer.

[0035] To further explain, a support rod 6 is connected to the lower part of the casing 1, and a controller is connected to one side of the outer wall of the casing 1. A water pipe 7 is installed at the upper end of the casing 1 near the opening, with the water outlet end of the water pipe 7 connected to the inside of the casing 1 and connected to a sealing cap. A discharge pipe 5 is connected to a discharge valve. The controller is used to control the operation of the rotating motor 101. The controller, rotating motor 101, and cylinder 403 are connected using existing mature technology. Its specific structure and working principle have been standardized in the industry, so no further details are needed here.

[0036] The working principle of this utility model is as follows: During use, the rice seedling substrate material is added into the machine casing 1 through the feed hopper. At this time, the rotating motor 101 is in working condition, causing the rotating rod 102 to rotate. The rotation drives the sleeve 103, which in turn drives the stirring rod a104 to rotate within the machine casing 1. Simultaneously, the stirring rod a104 near the feed end drives the connecting rod 105, which in turn drives the stirring rod b106 to rotate within the machine casing 1. This causes the material to be distributed into the machine casing 1 through the distribution plate 4, where it is then stirred by the stirring components. The rice seedling substrate material is discharged from the mixer through the discharge valve 5. During the addition of the rice seedling substrate material, the sealing cover connected to the water pipe 7 is opened, and the operator connects the external conveying pipe to the water pipe 7 to add nutrient solution or water into the machine casing 1. The rice seedling substrate material is distributed into the machine casing 1 through the distribution plate 4. During operation, the distribution plate 4 is operated by the cylinder 403, which drives the adjusting plate 402 up and down via the piston rod. 02 drives the distributing plate 4 to move up and down inside the housing 1, thereby improving the mixing effect of the rice seedling substrate added to the housing 1. On the other side, the distributing plate 4 moves up and down along the guide rod 406 via the fixing plate 401. The upper telescopic plate 405 and the lower telescopic plate 404, which are respectively connected to the fixing plate 401 and the adjusting plate 402, work together. When the distributing plate 4 moves upward, the upper telescopic plate 405 extends into the housing 1 through the opening, and the lower telescopic plate 404 extends out of the housing 1 through the opening. When it moves downward, the upper telescopic plate 405 extends out of the housing. 1. The lower telescopic plate 404 extends into the housing 1. The upper telescopic plate 405 and the lower telescopic plate 404 are larger than the opening size. The upper telescopic plate 405 and the lower telescopic plate 404 extend into the structure of the housing 1 itself. Thus, the movable area of ​​the telescopic plate reserved in the housing is larger than the length of the upper telescopic plate 405 and the lower telescopic plate 404. This facilitates the connection and cooperation between the material distribution component and the mixer housing 1, and improves the use of the special mixer for rice seedling substrate. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0037] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A special mixer for rice seedling substrate, characterized in that, include: Casing (1); The mixing components are connected inside the casing (1); The mixing component includes a connecting rod (105) and a stirring rod b (106); The stirring rod b (106) is connected to the outer wall of the connecting rod (105), and the stirring rod b (106) and the connecting rod (105) are connected to form four sets; Mounting cover (2), which is attached to housing (1); Arc-shaped clamps (3) are provided in two. The two arc-shaped clamps (3) are connected to the outer wall of the connection end of the housing (1) and the mounting cover (2) for detachable connection of the housing (1) and the mounting cover (2). The material distribution assembly is connected inside the housing (1); The material distribution assembly includes a material distribution plate (4), a fixing plate (401), an adjusting plate (402), a cylinder (403), a lower telescopic plate (404), an upper telescopic plate (405), and a guide rod (406). The material distribution plate (4) is connected to a fixed plate (401) and an adjusting plate (402) on both sides respectively. The lower part of the adjusting plate (402) is connected to the driving end of the cylinder (403). The upper and lower sides of the fixed plate (401) and the adjusting plate (402) are connected to a lower telescopic plate (404) and an upper telescopic plate (405) respectively. The fixed plate (401) passes through the guide rod (406). And the discharge pipe (5) is connected to the lower end of the casing (1).

2. The rice seedling substrate mixer according to claim 1, characterized in that, The stirring component also includes a rotating motor (101), a rotating rod (102), a sleeve (103), and a stirring rod a (104); The drive end of the rotating motor (101) is connected to the rotating rod (102), the outer side of the rotating rod (102) is connected to the sleeve (103), the outer wall of the sleeve (103) is connected to four stirring rods a (104), and the stirring rod a (104) near the feed end is connected to the connecting rod (105).

3. The rice seedling substrate mixer according to claim 1, characterized in that, The feed hopper is connected to the mounting cover (2), and the feed hopper is connected to the machine housing (1). The machine housing (1) has openings on both sides, and the openings have open top and bottom sides for connecting the lower telescopic plate (404) and the upper telescopic plate (405).

4. The rice seedling substrate mixer according to claim 3, characterized in that, The outer wall of the housing (1) is connected to the support (407) on both sides, which is used to support the connecting cylinder (403) and the guide rod (406).

5. A special mixer for rice seedling substrate according to claim 4, characterized in that, A support rod (6) is connected to the bottom of the casing (1), a controller is connected to one side of the outer wall of the casing (1), and a water pipe (7) is set at the upper end of the casing (1) near the opening. The water outlet of the water pipe (7) is connected to the inside of the casing (1), and the water outlet is connected to a sealing cap.

6. A special mixer for rice seedling substrate according to claim 5, characterized in that, The discharge pipe (5) is connected to a discharge valve.

Images