Efficient water absorption device for straw seedling raising

Abstract

The utility model discloses an efficient water absorption device for straw seedling raising, which relates to the technical field of straw seedling raising and comprises a water absorption box, a water flow conveying and processing mechanism, a bearing frame and a bearing mechanism, the water flow conveying and processing mechanism is arranged in the water absorption box, the bearing frame is movably arranged in the water absorption box, and the bearing mechanism is arranged in the bearing frame. A pair of elliptic cylinders are rotationally installed in the water suction box, a pair of arc-shaped grooves are symmetrically formed in the bottom end of the bearing frame, the elliptic cylinders correspond to the arc-shaped grooves one to one, and the elliptic cylinders are arranged in the arc-shaped grooves. By arranging the elliptic cylinders, when the synchronous driving assembly drives the pair of elliptic cylinders to rotate synchronously, the elliptic cylinders rotate in the arc-shaped grooves, the bearing frame moves up and down along with rotation of the elliptic cylinders, it is guaranteed that straw seedling raising matrix blocks in the bearing frame shake, and when the bearing frame moves downwards, the straw seedling raising matrix blocks can move up and down. Due to the resistance of water, the straw seedling raising substrates are separated, and the water absorption effect of the straw seedling raising substrates is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of straw seedling raising, in particular to a high-efficiency water absorption device for straw seedling raising. Background Art

[0002] The straw seedling-raising substrate block is a new type of environmental protection material for rice seedling raising. It mainly uses the remaining straw after crop harvest (such as rice straw, wheat straw, etc.) as the main raw material and is made into a substrate block for seedling raising through a certain processing technology. This technology not only solves the problem of straw treatment and reduces environmental pollution, but also can effectively utilize these agricultural waste resources.

[0003] The existing straw seedling-raising substrate blocks have the phenomenon of relatively slow water absorption speed. For the application in professional high-speed production line seedling-raising factories, there is a problem that the bottom soil absorbs insufficient water in a short time. Moreover, the crushed straw needs to be fermented and matured for a long time to make the seedling-raising substrate board, and the process time requirement is relatively long. The high-efficiency water absorption device can quickly absorb water and reduce the processing time. Therefore, a high-efficiency water absorption device for straw seedling raising needs to be proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect of relatively slow water absorption speed of the existing straw seedling-raising substrate blocks, and to propose a high-efficiency water absorption device for straw seedling raising.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A high-efficiency water absorption device for straw seedling raising includes a water absorption tank, a water flow conveying and processing mechanism, a carrying frame and a carrying mechanism. The water flow conveying and processing mechanism is arranged in the water absorption tank, the carrying frame is movably arranged in the water absorption tank, and the carrying mechanism is arranged in the carrying frame. A pair of elliptic cylinders are rotatably installed in the water absorption tank. A pair of arc-shaped grooves are symmetrically opened at the bottom end of the carrying frame. The elliptic cylinders correspond to the arc-shaped grooves one by one, and the elliptic cylinders are arranged in the arc-shaped grooves. The outer side wall of the elliptic cylinder is attached to the inner side wall of the arc-shaped groove. A synchronous driving component for driving the pair of elliptic cylinders to rotate synchronously is arranged on the outer side wall of the water absorption tank.

[0007] It is used to drive the carrying frame to move up and down. When the synchronous driving component drives the pair of elliptic cylinders to rotate synchronously, the elliptic cylinders rotate in the arc-shaped grooves. As the elliptic cylinders rotate, the carrying frame moves up and down, ensuring that the straw seedling-raising substrate blocks in the carrying frame shake. When the carrying frame moves downward, due to the resistance of water, the straw seedling-raising substrates are separated from each other, increasing the water absorption effect of the straw seedling-raising substrates.

[0008] Preferably, the synchronous drive assembly includes a driving wheel and a driven wheel, the driving wheel is coaxially fixedly connected to a rotating shaft of an elliptical cylinder penetrating to the outside of the water suction box, the driven wheel is coaxially fixedly connected to a rotating shaft of another elliptical cylinder penetrating to the outside of the water suction box, the driving wheel drives the driven wheel through a driving belt, a mounting plate is fixedly installed on the outer side wall of the water suction box, a driving motor is fixedly installed on the top of the mounting plate, and the output shaft of the driving motor is coaxially fixedly connected to the driving wheel;

[0009] It is used to drive a pair of elliptical cylinders to rotate synchronously. The driving motor is started, and the driving motor drives the driving wheel and an elliptical cylinder to rotate. The driving wheel drives the driven wheel through the driving belt, and the driven wheel drives another elliptical cylinder to rotate, so that the pair of elliptical cylinders rotate synchronously.

[0010] Preferably, the water flow conveying and processing mechanism includes a filter screen plate, which is fixedly mounted on the bottom end of the water suction box, the bearing frame and the elliptical column are both arranged above the filter screen plate, the upper part of the outer wall of the water suction box is connected with a water inlet pipe, the lower part of the outer wall of the water suction box is connected with a drain pipe, the water inlet pipe is arranged above the filter screen plate, and the drain pipe is arranged below the filter screen plate;

[0011] It is used to transport and discharge water in the water suction box and collect the debris falling on the straw seedling substrate block. The external water source enters the water suction box from the water inlet pipe and is discharged from the drain pipe. The debris generated during the straw seedling substrate block absorbing water falls onto the filter screen to avoid clogging the drain pipe and collect the debris to a certain extent.

[0012] Preferably, the bearing mechanism comprises a bearing plate, an outer side wall of the bearing plate is symmetrically fixedly mounted with a T-shaped slide bar, an inner side wall of the bearing frame is symmetrically provided with a T-shaped slide groove, the T-shaped slide bar is slidably arranged in the T-shaped slide groove, a plurality of support columns are equidistantly fixedly mounted at the bottom end of the bearing plate, a plurality of rotating balls are rotatably mounted at the bottom ends of the support columns, an outer side wall of the rotating ball is fitted with an inner bottom end of the bearing frame, and blocking components are symmetrically arranged at both ends of the bearing frame;

[0013] The blocking assembly includes a pair of blocking doors, which are symmetrically mounted at both ends of the bearing frame. The outer walls of both ends of the bearing frame are embedded with fixed magnets, and the fixed magnets and the blocking doors attract each other.

[0014] It is used to place the straw seedling raising matrix block, rotate the blocking door to separate the blocking door from the carrying frame, pull the carrying plate outward, place the straw seedling raising matrix block on the carrying plate, and then reset it. When the carrying plate moves, the T-shaped slide bar slides in the T-shaped slide groove, and the rotating ball rotates at the same time.

[0015] Preferably, water holes are evenly and equidistantly provided on the three sides of the carrying frame and the blocking door, a plurality of water grooves are evenly and equidistantly provided on the carrying plate, a plurality of arc-shaped convex strips are fixedly installed on the carrying plate, and the arc-shaped convex strips and the water grooves are arranged alternately in sequence;

[0016] It is used to prevent the straw seedling-raising substrate block from fitting too closely to the upper surface of the bearing plate.

[0017] Preferably, a plurality of hanging rings are fixedly installed at the top end of the bearing frame;

[0018] It is used to realize the suspension of the bearing frame.

[0019] The utility model has the following beneficial effects:

[0020] 1. By setting the elliptical cylinder, when the synchronous drive assembly drives a pair of elliptical cylinders to rotate synchronously, the elliptical cylinder rotates in the arc-shaped groove. As the elliptical cylinder rotates, the bearing frame moves up and down, ensuring that the straw seedling-raising substrate block in the bearing frame shakes. When the bearing frame moves downward, due to the resistance of water, the straw seedling-raising substrates are separated from each other, increasing the water absorption effect of the straw seedling-raising substrate.

[0021] 2. By setting the synchronous drive assembly, when the drive motor is started, the drive motor drives the active runner and one elliptical cylinder to rotate. The active runner drives the driven runner through the drive belt, and the driven runner drives the other elliptical cylinder to rotate, so that a pair of elliptical cylinders rotate synchronously. Description of the Drawings

[0022] Figure 1 It is a schematic diagram of the external structure of a high-efficiency water-absorbing device for straw seedling raising proposed by the utility model;

[0023] Figure 2 It is a schematic diagram of the internal structure of a high-efficiency water-absorbing device for straw seedling raising proposed by the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the bearing mechanism of the utility model;

[0025] Figure 4 It is a schematic diagram of the bottom view structure of the bearing frame of the utility model;

[0026] Figure 5 It is a schematic diagram of the side structure of the bearing frame of the utility model.

[0027] In the figure: 1. Water absorption tank; 2. Water flow transportation and treatment mechanism; 21. Filter screen plate; 22. Water inlet pipe; 23. Drain pipe; 3. Bearing frame; 31. Arc-shaped groove; 32. Water passing hole; 4. Bearing mechanism; 41. Bearing plate; 411. Water passing groove; 412. Arc-shaped convex strip; 42. T-shaped slide bar; 43. T-shaped slide groove; 44. Support column; 45. Rotating ball; 46. Blocking component; 461. Blocking door; 462. Fixed magnet; 5. Elliptical cylinder; 6. Synchronous drive assembly; 61. Active runner; 62. Driven runner; 63. Drive belt; 64. Mounting plate; 65. Drive motor; 7. Hanging ring. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0029] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0030] Refer to Figures 1-5 , a high-efficiency water-absorbing device for straw seedling raising, which includes a water absorption tank 1, a water flow transportation and treatment mechanism 2, a carrying frame 3 and a carrying mechanism 4. The water flow transportation and treatment mechanism 2 is arranged in the water absorption tank 1, the carrying frame 3 is movably arranged in the water absorption tank 1, the carrying mechanism 4 is arranged in the carrying frame 3, a pair of elliptical cylinders 5 are rotatably installed in the water absorption tank 1, a pair of arc-shaped grooves 31 are symmetrically opened at the bottom end of the carrying frame 3, the elliptical cylinders 5 correspond to the arc-shaped grooves 31 one by one, and the elliptical cylinders 5 are arranged in the arc-shaped grooves 31. The outer side wall of the elliptical cylinder 5 is attached to the inner side wall of the arc-shaped groove 31, and a synchronous driving component 6 for driving the pair of elliptical cylinders 5 to rotate synchronously is arranged on the outer side wall of the water absorption tank 1.

[0031] The synchronous driving component 6 includes a driving wheel 61 and a driven wheel 62. The driving wheel 61 is coaxially and fixedly connected to the rotating shaft of one elliptical cylinder 5 penetrating outside the water absorption tank 1, the driven wheel 62 is coaxially and fixedly connected to the rotating shaft of the other elliptical cylinder 5 penetrating outside the water absorption tank 1, the driving wheel 61 drives the driven wheel 62 through a driving belt 63, a mounting plate 64 is fixedly installed on the outer side wall of the water absorption tank 1, a driving motor 65 is fixedly installed at the top end of the mounting plate 64, and the output shaft of the driving motor 65 is coaxially and fixedly connected to the driving wheel 61.

[0032] The water flow transportation and treatment mechanism 2 includes a filter screen plate 21. The filter screen plate 21 is fixedly installed at the bottom end inside the water absorption tank 1. The carrying frame 3 and the elliptical cylinders 5 are both arranged above the filter screen plate 21. The upper part of the outer side wall of the water absorption tank 1 is communicated with a water inlet pipe 22, and the lower part of the outer side wall of the water absorption tank 1 is communicated with a drain pipe 23. The water inlet pipe 22 is arranged above the filter screen plate 21, and the drain pipe 23 is arranged below the filter screen plate 21.

[0033] The bearing mechanism 4 includes a bearing plate 41, and a T-shaped slide bar 42 is symmetrically fixedly installed on the outer wall of the bearing plate 41, and a T-shaped slide groove 43 is symmetrically opened on the inner wall of the bearing frame 3. The T-shaped slide bar 42 is slidably set in the T-shaped slide groove 43, and a plurality of support columns 44 are equidistantly fixedly installed on the bottom end of the bearing plate 41, and a rotating ball 45 is rotatably installed on the bottom end of the plurality of support columns 44, and the outer wall of the rotating ball 45 is in contact with the inner bottom end of the bearing frame 3, and blocking components 46 are symmetrically arranged at both ends of the bearing frame 3.

[0034] The blocking assembly 46 includes a pair of blocking doors 461 symmetrically rotatably mounted at both ends of the supporting frame 3 , and fixed magnets 462 are embedded in the outer walls at both ends of the supporting frame 3 , and the fixed magnets 462 and the blocking doors 461 attract each other.

[0035] Water holes 32 are evenly and equidistantly provided on the three sides of the carrying frame 3 and the blocking door 461, a plurality of water channels 411 are evenly and equidistantly provided on the carrying plate 41, a plurality of arcuate convex strips 412 are fixedly mounted on the carrying plate 41, and the arcuate convex strips 412 and the water channels 411 are alternately arranged in sequence.

[0036] A plurality of lifting rings 7 are fixedly mounted on the top of the carrying frame 3 .

[0037] In the utility model, external water source enters the water suction box 1 from the water inlet pipe 22, rotates the blocking door 461, separates the blocking door 461 from the bearing frame 3, pulls the bearing plate 41 outward, places the straw seedling-raising matrix block on the bearing plate 41, and then resets it, places the bearing frame 3 into the water suction box 1 through the hanging ring 7, so that the elliptical cylinder 5 cooperates with the arc groove 31, starts the driving motor 65, and the driving motor 65 drives the active rotating wheel 61 and an elliptical cylinder 5 to rotate, and the active rotating wheel 61 drives the driven rotating wheel 62 through the driving belt 63, and the driven rotating wheel 62 drives another elliptical cylinder 5 to rotate, so that a pair of elliptical cylinders 5 rotate synchronously, and when the synchronous driving component 6 drives a pair of elliptical cylinders 5 to rotate synchronously, the elliptical cylinder 5 rotates in the arc groove 31, and the bearing frame 3 moves up and down with the rotation of the elliptical cylinder 5, so that the straw seedling-raising matrix block in the bearing frame 3 shakes, and when the bearing frame 3 moves downward, the straw seedling-raising matrices separate due to the resistance of water, thereby increasing the water absorption effect of the straw seedling-raising matrix.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An efficient water absorption device for straw seedling raising, comprising a water absorption tank (1), a water flow conveying and processing mechanism (2), a carrying frame (3) and a carrying mechanism (4). The water flow conveying and processing mechanism (2) is arranged in the water absorption tank (1), the carrying frame (3) is movably arranged in the water absorption tank (1), and the carrying mechanism (4) is arranged in the carrying frame (3). It is characterized in that: A pair of elliptical cylinders (5) are rotatably installed in the water suction box (1). A pair of arc-shaped grooves (31) are symmetrically formed at the bottom end of the bearing frame (3). The elliptical cylinders (5) correspond to the arc-shaped grooves (31) one by one, and the elliptical cylinders (5) are arranged in the arc-shaped grooves (31). The outer side wall of the elliptical cylinder (5) is attached to the inner side wall of the arc-shaped groove (31). A synchronous driving assembly (6) for driving the pair of elliptical cylinders (5) to rotate synchronously is arranged on the outer side wall of the water suction box (1).

2. The highly efficient water-absorbing device for straw seedling raising according to claim 1, characterized in that: The synchronous driving assembly (6) includes a driving wheel (61) and a driven wheel (62). The driving wheel (61) is coaxially and fixedly connected to the rotating shaft of an elliptical cylinder (5) penetrating outside the water suction box (1). The driven wheel (62) is coaxially and fixedly connected to the rotating shaft of the other elliptical cylinder (5) penetrating outside the water suction box (1). The driving wheel (61) drives the driven wheel (62) through a driving belt (63). A mounting plate (64) is fixedly installed on the outer side wall of the water suction box (1). A driving motor (65) is fixedly installed at the top end of the mounting plate (64). The output shaft of the driving motor (65) is coaxially and fixedly connected to the driving wheel (61).

3. The highly efficient water-absorbing device for straw seedling raising according to claim 1, characterized in that: The water flow conveying and processing mechanism (2) includes a filter mesh plate (21). The filter mesh plate (21) is fixedly installed at the inner bottom end of the water suction box (1). The bearing frame (3) and the elliptical cylinders (5) are both arranged above the filter mesh plate (21). The upper part of the outer side wall of the water suction box (1) is communicated with a water inlet pipe (22). The lower part of the outer side wall of the water suction box (1) is communicated with a drain pipe (23). The water inlet pipe (22) is arranged above the filter mesh plate (21), and the drain pipe (23) is arranged below the filter mesh plate (21).

4. The highly efficient water-absorbing device for rice seedling raising with straw according to claim 1, characterized in that: The bearing mechanism (4) includes a bearing plate (41). T-shaped sliding strips (42) are symmetrically and fixedly installed on the outer side wall of the bearing plate (41). T-shaped sliding grooves (43) are symmetrically formed on the inner side wall of the bearing frame (3). The T-shaped sliding strips (42) are slidably arranged in the T-shaped sliding grooves (43). A number of support columns (44) are fixedly installed at equal intervals at the bottom end of the bearing plate (41). Rotating balls (45) are rotatably installed at the bottom ends of the number of support columns (44). The outer side wall of the rotating ball (45) is attached to the inner bottom end of the bearing frame (3). Blocking assemblies (46) are symmetrically arranged at both ends of the bearing frame (3).

5. The highly efficient water-absorbing device for straw seedling raising according to claim 4, wherein: The blocking assembly (46) includes a pair of blocking doors (461). The pair of blocking doors (461) are symmetrically and rotatably installed at both ends of the bearing frame (3). Fixed magnets (462) are embedded in the outer side walls at both ends of the bearing frame (3). The fixed magnets (462) attract the blocking doors (461).

6. The highly efficient water-absorbing device for straw seedling raising according to claim 5, wherein: Water passing holes (32) are equidistantly and uniformly formed on three sides of the bearing frame (3) and the blocking doors (461). A number of water passing grooves (411) are equidistantly and uniformly formed on the bearing plate (41). A number of arc-shaped convex strips (412) are fixedly installed on the bearing plate (41). The arc-shaped convex strips (412) and the water passing grooves (411) are arranged alternately in sequence.

7. The highly efficient water-absorbing device for straw seedling raising according to claim 1, wherein: A number of hanging rings (7) are fixedly installed at the top end of the bearing frame (3).

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