Automatic substrate filling device of planting plate for vegetable seedling culture

Abstract

The utility model is applicable to the technical field of vegetable seedling raising, and provides an automatic substrate filling device for a planting plate for vegetable seedling raising, which comprises a base, and a rack is fixedly mounted at the top of the base; the stock bin is used for containing a matrix for vegetable seedling raising, and the bottom of the stock bin is fixedly communicated with a filling pipe; the collecting hopper is arranged on the base, and a placing seat is arranged in the collecting hopper; the placement seat is provided with a planting disc used for receiving and containing a matrix; and the adjustable trowelling plate is used for trowelling the matrix in the planting plate and is arranged in the collecting hopper. According to the automatic substrate filling device of the planting plate for vegetable seedling culture, provided by the scheme, the efficient and uniform filling of the substrate is realized by integrating the automatic discharging mechanism and the stirring and blending mechanism; and the problems of low efficiency and non-uniform filling in a traditional manual filling mode are also solved.

Description

Technical Field

[0001] The utility model belongs to the field of vegetable seedling cultivation, in particular to an automatic filling device for a planting tray matrix for vegetable seedling cultivation. Background Art

[0002] With the rapid development of modern agricultural technology, the automation and intelligence of vegetable seedling cultivation has become an important trend in the development of the industry. In the process of vegetable seedling cultivation, filling the cultivation matrix into the planting tray is an indispensable link. The cultivation matrix is ​​the basis for the growth of seedlings, and its filling uniformity and compactness directly affect the growth quality and yield of the seedlings.

[0003] At present, the traditional method of filling the substrate for vegetable seedlings often relies on manual filling, which is not only inefficient, but also prone to uneven filling of the substrate due to human factors, thus affecting the growth quality and yield of the seedlings. Therefore, the development of an efficient and precise automatic filling device for the substrate of the planting tray for vegetable seedlings is of great significance for improving the efficiency and quality of vegetable seedlings. Utility Model Content

[0004] The utility model provides an automatic filling device for a planting tray matrix for vegetable seedling cultivation, so as to solve the problem of low efficiency of manual filling of the seedling cultivation matrix at present.

[0005] The utility model is implemented as follows: an automatic filling device for a planting tray matrix for vegetable seedling cultivation comprises: a base, a frame is fixedly mounted on the top of the base; a silo for containing the matrix for vegetable seedling cultivation, the bottom of the silo is fixedly connected to a filling pipe; a collecting bucket, the collecting bucket is arranged on the base, a placing seat is arranged in the collecting bucket; a planting tray for receiving the matrix is ​​arranged on the placing seat; an adjustable trowel plate for smoothing the matrix in the planting tray, the trowel plate is arranged in the collecting bucket; a cylinder for adjusting the reciprocating movement of the trowel plate, the cylinder is fixedly mounted on an inner wall of one side of the silo, and the output shaft of the cylinder is fixedly connected to the trowel plate; a discharge mechanism for controlling the external discharge of the matrix, the discharge mechanism is arranged on the filling pipe.

[0006] Preferably, the discharging mechanism includes: an auger rotatably installed in the loading tube, one end of the auger's shaft extending out of the loading tube; a first motor for driving the auger to rotate, the output shaft of the first motor being fixedly connected to the bottom end of the auger's shaft; and an electromagnetic valve arranged on the discharge end of the loading tube.

[0007] Preferably, the silo is provided with a mixing mechanism for mixing the base material, and the mixing mechanism includes: a stirring rod rotatably installed in the silo, the top end of the shaft of the stirring rod extending out of the silo; a second motor fixed to the top of the silo for driving the stirring rod to rotate; a coupling fixed to the output rod of the second motor, the bottom end of the coupling being fixedly connected to the top end of the shaft of the stirring rod.

[0008] Preferably, a feeding port is provided at the top of the silo, an opening and closing cover is provided in the feeding port, the cover is hinged to the silo, and a handle is fixedly mounted on the top of the cover.

[0009] Preferably, the bottom of the collecting hopper is fixedly connected to a discharge pipe for discharging the collected base material, and the top of the base is provided with a collecting box for receiving and holding the base material discharged from the discharge pipe.

[0010] Preferably, a notch for taking and placing the planting tray is opened on one side of the silo, and support rods are symmetrically fixedly installed on the bottom of the placement seat, and the bottom ends of the support rods are fixedly connected to the inner wall of the placement seat.

[0011] Preferably, a plurality of foot pads are symmetrically fixedly installed on the bottom of the base, and support columns are symmetrically fixedly installed on the top of the base, and the top ends of the support columns are fixedly connected to the bottom of the collecting bucket.

[0012] Compared with the related art, the automatic filling device for the planting tray matrix for vegetable seedling cultivation provided by the utility model has the following beneficial effects:

[0013] By integrating the automated discharging mechanism and the stirring and mixing mechanism, efficient and uniform filling of the matrix is ​​achieved; this not only solves the problems of low efficiency and uneven filling in the traditional manual filling method, but also improves the accuracy and work efficiency of matrix filling; secondly, the design of the collecting bucket and the placement seat in the device makes the placement and collection of the planting tray more centralized and convenient, improving the convenience of the filling operation; at the same time, the automatic drive and reciprocating movement functions of the screed ensure the uniform distribution of the matrix in the planting tray, further improving the filling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of an automatic filling device for a planting tray matrix for vegetable seedling cultivation provided by the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 It is a structural schematic diagram of the collecting bucket in the utility model.

[0018] Figure numerals: 1. base; 2. frame; 3. silo; 4. filling pipe; 5. collecting bucket; 6. placement seat; 7. planting tray; 8. cylinder; 9. trowel plate; 10. auger 10; 11. first motor; 12. electromagnetic valve; 13. stirring rod; 14. second motor; 15. coupling; 16. cover plate; 17. discharge pipe; 18. collection box. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a device for automatically filling a planting tray substrate for vegetable seedling cultivation. Figure 1-4 As shown, the automatic filling device for the matrix of the planting tray for vegetable seedlings comprises: a base 1, a frame 2 is fixedly installed on the top of the base 1; a silo 3 for containing the matrix for vegetable seedlings, the bottom of the silo 3 is fixedly connected to a filling pipe 4; a collecting bucket 5, the collecting bucket 5 is arranged on the base 1, and a placing seat 6 is arranged in the collecting bucket 5; the placing seat 6 is provided with a planting tray 7 for receiving the matrix; an adjustable trowel plate 9 for smoothing the matrix in the planting tray 7, the trowel plate 9 is arranged in the collecting bucket 5; a cylinder 8 for adjusting the reciprocating movement of the trowel plate 9, the cylinder 8 is fixedly installed on the inner wall of one side of the silo 3, and the output shaft of the cylinder 8 is fixedly connected to the trowel plate 9; a discharge mechanism for controlling the external discharge of the matrix, the discharge mechanism is arranged on the filling pipe 4.

[0022] It should be noted that, at present, the vegetable seedling industry generally adopts the traditional matrix filling method, which mainly relies on manual operation; however, this method has many disadvantages, among which the most prominent are the problems of low efficiency and uneven filling. First, the efficiency of manual filling of the matrix is ​​very low. In the process of vegetable seedling cultivation, the number of planting trays is usually quite large, and each planting tray needs to be filled with matrix. If manual filling is adopted, workers need to add the matrix to the planting tray one by one. This process is not only time-consuming and labor-intensive, but also with the increase in the number of fillings, the workers' work efficiency will gradually decrease, resulting in the extension of the cycle of the entire seedling cultivation process; secondly, manual filling of the matrix is ​​prone to uneven filling. Due to the interference of human factors, it is difficult for workers to ensure that the quality of the matrix in each planting tray is completely consistent during the filling process. This uneven filling situation will cause the seedlings to be affected by different soil conditions during the growth process, thereby affecting their growth quality and yield. In addition, uneven filling may also lead to greater growth differences between seedlings, increasing the difficulty of later management; in view of the above problems, it is particularly urgent to develop an efficient and precise automatic filling device for the planting tray matrix for vegetable seedling cultivation;

[0023] In this embodiment, the base 1 provides a stable support for the entire device, and the frame 2 is installed on the base 1, providing a foundation for the installation and fixation of other components; this design ensures the stability of the structure of the entire device and the stability of operation, and provides a solid foundation for automatic filling; the silo 3 is used to hold the matrix for vegetable seedlings, and its bottom is fixedly connected to a filling pipe 4 so that the matrix can flow out smoothly; the design of the silo 3 makes the storage and supply of the matrix more convenient, and at the same time, the setting of the filling pipe 4 ensures that the matrix can flow into the planting tray accurately and efficiently; the collecting hopper 5 is arranged on the base 1, and a placement seat 6 is provided inside for placing the planting tray 7 to be filled; this design makes the placement and collection of the planting tray more centralized and convenient, and improves the efficiency of the filling operation; the trowel plate 9 is arranged on the collecting hopper In the collecting bucket 5, reciprocating movement is carried out through the drive of the cylinder 8 to smooth the substrate in the planting tray 7 to ensure uniform distribution of the substrate; the automatic drive of the cylinder 8 and the precise operation of the screed plate 9 not only improve the uniformity of filling, but also greatly reduce the burden of manual operation; the discharging mechanism realizes automatic discharge of the substrate by controlling the switch of the filling pipe 4, thereby controlling the filling amount of each planting tray; the setting of the discharging mechanism makes the discharge of the substrate more precise and controllable, avoids excessive or insufficient conditions, and further improves the accuracy and efficiency of filling; in summary, the automatic filling device for the planting tray substrate for vegetable seedlings realizes efficient and uniform filling of the substrate by integrating multiple automated components and functions, and solves the problems of low efficiency and uneven filling in traditional manual filling methods.

[0024] In a further preferred embodiment of the utility model, the discharging mechanism includes: an auger 10 rotatably installed in the filling tube 4, one end of the shaft of the auger 10 extending out of the filling tube 4; a first motor 11 for driving the auger 10 to rotate, the output shaft of the first motor 11 being fixedly connected to the bottom end of the shaft of the auger 10; and an electromagnetic valve 12 arranged on the discharge end of the filling tube 4.

[0025] In this embodiment, the auger 10 is rotatably installed in the filling tube 4, and its spiral blade structure enables the substrate to be transported to the discharge end of the filling tube 4 as it rotates; one end of the shaft of the auger 10 extends out of the filling tube 4, which is convenient for connection with an external drive device; the first motor 11 is used to drive the auger 10 to rotate, and its output shaft is fixedly connected to the bottom end of the shaft of the auger 10; by controlling the start and stop of the first motor 11, the rotation of the auger 10 can be conveniently controlled, thereby controlling the conveying speed of the substrate; it is arranged at the discharge end of the filling tube 4 as a key component for controlling the discharge of the substrate; the electromagnetic valve 12 realizes rapid switching through electromagnetic control to ensure that the substrate can be accurately discharged when needed Accurately and timely discharge; when it is necessary to fill the matrix, first start the first motor 11 to drive the auger 10 to rotate in the filling tube 4; the rotation of the auger 10 transports the matrix from the silo 3 to the discharge end of the filling tube 4; then, by controlling the switch of the electromagnetic valve 12, the matrix is ​​controlled to be discharged from the filling tube 4 and fall into the planting tray 7 placed in the collecting bucket 5; the spiral conveying mode of the auger 10 can ensure that the matrix flows continuously and stably in the filling tube 4, thereby improving the conveying efficiency of the matrix; through the speed control of the first motor 11 and the switch control of the electromagnetic valve 12, the conveying speed and discharge amount of the matrix can be accurately adjusted to ensure that each planting tray can get an appropriate amount of matrix.

[0026] In a further preferred embodiment of the utility model, a mixing mechanism for stirring and mixing the base material is provided on the silo 3, and the mixing mechanism includes: a stirring rod 13 rotatably installed in the silo 3, and the top end of the shaft of the stirring rod 13 extends out of the silo 3; a second motor 14 fixed on the top of the silo 3 for driving the stirring rod 13 to rotate; a coupling 15 fixed on the output rod of the second motor 14, and the bottom end of the coupling 15 is fixedly connected to the top end of the shaft of the stirring rod 13.

[0027] In this embodiment, the stirring rod 13 is rotatably installed in the silo 3 for stirring and mixing the base material. The top of its shaft extends out of the silo 3, which is convenient for connecting with an external driving device; the second motor 14 is fixed on the top of the silo 3, serving as a power source for driving the stirring rod 13 to rotate; the coupling 15 is fixed on the output rod of the second motor 14, and its bottom end is fixedly connected to the top of the shaft of the stirring rod 13; the function of the coupling 15 is to connect the second motor 14 and the stirring rod 13 to ensure that the two can rotate synchronously; when the base material needs to be mixed, the second motor 14 is started, and the stirring rod 13 is driven to rotate in the silo 3 through the coupling 15. The rotation of the stirring rod 13 can fully stir and mix the base material in the silo 3 to ensure the uniformity and consistency of the base material; through the rotation of the stirring rod 13, the base material in the silo 3 can be fully stirred, so that various components can be evenly mixed, thereby improving the uniformity and consistency of the base material; the design of the mixing mechanism makes the mixing of the base material more flexible and convenient; by adjusting the speed and mixing time of the second motor 14, the mixing degree and mixing effect of the base material can be controlled; the evenly stirred base material can better meet the needs of vegetable seedling cultivation and improve the quality and adaptability of the substrate; this helps to promote the growth and development of seedlings and improve the yield and quality of vegetables.

[0028] In a further preferred embodiment of the utility model, a feeding port is provided at the top of the silo 3, an opening and closing cover plate 16 is arranged in the feeding port, the cover plate 16 is hinged to the silo 3, and a handle is fixedly installed on the top of the cover plate 16.

[0029] In this embodiment, a feeding port is provided at the top of the silo 3 for adding base material into the silo 3; an opening and closing cover 16 is provided in the feeding port for closing or opening the feeding port; the cover 16 is hingedly connected to the silo 3 to realize the opening and closing action of the cover 16; a handle is fixed on the top of the cover 16 to facilitate the user to operate the opening and closing cover 16; when it is necessary to add base material into the silo 3, the user can easily open the opening and closing cover 16 through the handle to expose the feeding port; then, pour the base material into the silo 3 through the feeding port; after adding, the cover 16 is closed by the handle to close the feeding port.

[0030] In a further preferred embodiment of the utility model, the bottom of the collecting bucket 5 is fixedly connected to a discharge pipe 17, and the discharge pipe 17 is used to discharge the collected base material. The top of the base 1 is provided with a collecting box 18, and the collecting box 18 is used to receive and hold the base material discharged from the discharge pipe 17.

[0031] In this embodiment, the discharge pipe 17 is used to discharge the base material collected in the collecting bucket 5. When the substrate in the planting tray is filled, the excess base material or scattered base material will gather in the collecting bucket 5 and can be easily discharged through the discharge pipe 17; the collecting box 18 is arranged on the top of the base 1, for receiving the base material discharged from the discharge pipe 17; the setting of the collecting box 18 enables the discharged base material to be collected in a centralized manner, which is convenient for subsequent processing or reuse; during the substrate filling process, the excess base material will naturally flow into the collecting bucket 5. When it is necessary to clean or recycle these base materials, the base material will be discharged into the collecting box 18 through the discharge pipe 17; the design of the collecting box 18 makes the collection of the base material orderly and convenient, and recycles the excess base material to avoid waste. It is also beneficial to environmental protection and convenient for subsequent unified processing or reuse of the base material.

[0032] In a further preferred embodiment of the utility model, a notch is opened on one side of the silo 3 for taking and placing the planting tray 7, and a support rod is symmetrically fixedly installed on the bottom of the placement seat 6, and the bottom end of the support rod is fixedly connected to the inner wall of the placement seat 6.

[0033] In this embodiment, the design of the notch makes it easy to put the planting tray 7 into or take it out of the placement seat 6 of the collecting bucket 5 during the matrix filling process; the main function of the support rod is to enhance the stability and load-bearing capacity of the placement seat 6, ensuring that during the matrix filling process, the operator can easily put the planting tray 7 into or take it out of the placement seat 6 through the notch on one side of the silo 3.

[0034] In a further preferred embodiment of the utility model, a plurality of foot pads are symmetrically fixedly installed on the bottom of the base 1, and support columns are symmetrically fixedly installed on the top of the base 1, and the top ends of the support columns are fixedly connected to the bottom of the collecting bucket 5.

[0035] In this embodiment, the design of the foot pads and support columns together enhance the overall stability of the device, so that during the matrix filling process, the device can remain stable and is not prone to shaking or tilting; a stable device can prevent safety hazards during operation and protect the operator's safety. The use of foot pads can also reduce the friction noise between the device and the ground, thereby optimizing the working environment.

[0036] To sum up, the automatic filling device for vegetable seedling cultivation planting tray substrate provided by the technical solution realizes efficient and uniform filling of the substrate by integrating multiple automated components and functions, and solves the problems of low efficiency and uneven filling in traditional manual filling methods; this not only improves the efficiency and quality of vegetable seedling cultivation, but also reduces the labor intensity of workers, and provides strong support for the modernization and intelligent development of the vegetable seedling industry.

[0037] Compared with related technologies, the present device realizes efficient and uniform filling of the matrix by integrating an automated discharging mechanism and a stirring and mixing mechanism; this not only solves the problems of low efficiency and uneven filling in traditional manual filling methods, but also improves the accuracy and work efficiency of matrix filling; secondly, the design of the collecting bucket 5 and the placing seat 6 in the device makes the placement and collection of the planting tray more centralized and convenient, thereby improving the convenience of the filling operation; at the same time, the automatic driving and reciprocating movement functions of the trowel plate 9 ensure the uniform distribution of the matrix in the planting tray, thereby further improving the filling quality.

[0038] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0039] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0040] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. An automatic filling device for planting tray substrate for vegetable seedling cultivation, characterized in that: include: A base, a frame is fixedly mounted on the top of the base; A silo for containing substrates for vegetable seedling cultivation, wherein the bottom of the silo is fixedly connected to a filling pipe; A collecting bucket, the collecting bucket is arranged on the base, a placing seat is arranged in the collecting bucket; a planting tray for receiving the substrate is arranged on the placing seat; An adjustable trowel plate for leveling the substrate in the planting tray, the trowel plate being arranged in the collecting bucket; A cylinder for adjusting the reciprocating movement of the trowel plate, wherein the cylinder is fixedly mounted on an inner wall of one side of the silo, and an output shaft of the cylinder is fixedly connected to the trowel plate; A discharge mechanism for controlling the discharge of the matrix is ​​provided on the filling tube.

2. The automatic filling device for the planting tray matrix for vegetable seedling cultivation according to claim 1, characterized in that: The discharging mechanism comprises: The auger is rotatably installed in the loading tube, and one end of the shaft of the auger extends out of the loading tube; A first motor for driving the auger to rotate, wherein an output shaft of the first motor is fixedly connected to a bottom end of a shaft of the auger; An electromagnetic valve is arranged on the discharge end of the filling pipe.

3. The automatic filling device for the planting tray matrix for vegetable seedling cultivation according to claim 1, characterized in that: The silo is provided with a mixing mechanism for stirring and mixing the base material, and the mixing mechanism comprises: Rotating a stirring rod installed in the silo, wherein the top end of the shaft of the stirring rod extends out of the silo; A second motor fixed on the top of the silo for driving the stirring rod to rotate; A coupling is fixed on the output rod of the second motor, and the bottom end of the coupling is fixedly connected to the top end of the shaft of the stirring rod.

4. The automatic filling device for the planting tray matrix for vegetable seedling cultivation according to claim 1, characterized in that: A feeding port is provided on the top of the silo, an opening and closing cover plate is arranged in the feeding port, the cover plate is hinged to the silo, and a handle is fixedly installed on the top of the cover plate.

5. The automatic filling device for the planting tray matrix for raising vegetable seedlings according to claim 1, characterized in that: The bottom of the collecting hopper is fixedly connected with a discharge pipe, and the discharge pipe is used to discharge the collected base material. The top of the base is provided with a collecting box, and the collecting box is used to receive and hold the base material discharged from the discharge pipe.

6. The automatic filling device for the planting tray substrate for raising vegetable seedlings according to claim 1, characterized in that: A notch for taking and placing the planting tray is provided on one side of the silo, and support rods are symmetrically fixedly installed on the bottom of the placement seat, and the bottom ends of the support rods are fixedly connected to the inner wall of the placement seat.

7. The automatic filling device for the planting tray substrate for raising vegetable seedlings according to claim 1, characterized in that: A plurality of foot pads are symmetrically fixedly installed on the bottom of the base, and a support column is symmetrically fixedly installed on the top of the base, and the top end of the support column is fixedly connected to the bottom of the collecting bucket.

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