Matrix soil hole pressing device for porous hole tray

Abstract

The utility model relates to the technical field of plug hole pressing, and particularly discloses a porous plug matrix soil hole pressing device which comprises a base plate, a plurality of holes are formed in the base plate, a cover plate is arranged above the base plate, the lower end face of the cover plate is fixedly connected with a plurality of pressing plate models matched with the holes, and the pressing plate models are arranged on the base plate. The lower end face of the movable plate is fixedly connected with a plurality of pressing columns which sequentially penetrate through the cover plate and the pressing plate model and extend to the position below the pressing plate model. The movable plate drives the multiple pressing columns to move downwards, the length of the pressing columns below the pressing plate model is matched with the depth of the pressing holes, then the pressing plate model and the pressing columns can enter the holes, and then the length of the pressing columns entering the holes is adjusted to adapt to the holes of different specifications and thicknesses. And secondly, the multiple pressing columns are driven by the movable plate to move downwards at the same time and enter the holes, the consistency of the depth and diameter of the pressing holes can be ensured, and therefore the pressing hole quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hole-pressing trays, in particular to a hole-pressing tray matrix soil device. Background Art

[0002] The porous plug tray matrix soil pressure hole device is an important equipment used in plug tray seedling cultivation. Its main function is to pressure holes in the matrix in the plug tray to ensure that the depth and diameter of each hole are consistent to meet the needs of subsequent sowing and seedling cultivation.

[0003] A multi-hole tray soil pressure hole system typically consists of several key components: the mold: This mold typically has a diameter that matches the tray's aperture and is used to form regular circular holes in the substrate; the cover: This rigid cover is the same size as the tray's surface and is secured with multiple hemispherical molds for simultaneously pressing multiple holes; and the multi-hole tray: This tray is the primary carrier in the seedling cultivation process, featuring multiple evenly distributed holes for accommodating the substrate and seeds.

[0004] At present, in the process of hole pressing in a hole tray, the length of the pressure column is fixed, and the depth of the pressure hole cannot be adjusted according to the holes of different specifications and thicknesses, which affects the quality of the pressure hole. Therefore, it is necessary to propose a porous hole tray matrix soil pressure hole device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a porous hole tray matrix soil pressure hole device, which has the characteristics of adjusting the length of the pressure column entering the hole to adapt to holes of different specifications and thicknesses, and secondly can ensure the consistency of the pressure hole depth and diameter, thereby improving the pressure hole quality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a porous hole tray matrix soil pressure hole device, comprising a base plate, a plurality of hole holes are opened in the interior of the base plate, a cover plate is arranged above the base plate, a plurality of pressure plate models matching the hole holes are fixedly connected to the lower end surface of the cover plate, the left and right sides of the cover plate are fixedly connected to brackets, a screw rotatably connected to the cover plate is installed through the outer wall of the right bracket, a movable plate is threadedly connected to the outer wall of the screw, and a plurality of pressure columns that sequentially penetrate the cover plate and the pressure plate model and extend to the bottom of the pressure plate model are fixedly connected to the lower end surface of the movable plate;

[0007] The outer walls of the plurality of pressure columns are all provided with scales.

[0008] In order to ensure the stability and accuracy of the cover plate and the base plate during the hole pressing process, a porous hole tray matrix soil hole pressing device is preferably used in the present invention. Positioning holes are opened on both sides of the base plate, and positioning columns matching the positioning holes are fixedly connected on both sides of the lower end surface of the cover plate.

[0009] In order to compact the matrix soil in the hole, as a preferred porous hole tray matrix soil pressing hole device of the present invention, the structure of the pressing plate model matches the structure of the hole.

[0010] In order to guide the movable plate, as a preferred porous hole tray matrix soil pressure hole device of the present invention, a guide rod slidably connected to the movable plate is fixedly connected between the inner wall of the left bracket and the cover plate.

[0011] In order to rotate the screw, as a preferred embodiment of the porous hole tray matrix soil pressure hole device of the present invention, the upper end surface of the screw is fixedly connected to a rotating plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model firstly enables the movable plate to drive multiple pressure columns to move downward, so that the length of the pressure column below the pressure plate model matches the depth of the pressure hole. Then, the pressure plate model and the pressure column can be entered into the hole. Then, by adjusting the length of the pressure column entering the hole, it can adapt to holes of different specifications and thicknesses. Secondly, the movable plate drives multiple pressure columns to move downward and enter the hole at the same time, which can ensure the consistency of the pressure hole depth and diameter, thereby improving the pressure hole quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall structural diagram of the utility model;

[0015] Figure 2 This is an overall cross-sectional structural diagram of the utility model;

[0016] Figure 3 This is a structural diagram of the movable plate of the present utility model.

[0017] In the figure: 1. base plate; 101. hole; 102. positioning hole; 2. cover plate; 201. pressure plate model; 202. bracket; 203. screw; 204. guide rod; 205. positioning column; 3. movable plate; 301. pressure column; 302. scale. DETAILED DESCRIPTION

[0018] The present invention is further described below with reference to the accompanying drawings and specific embodiments to facilitate understanding of the present invention. The methods used in the present invention are conventional methods unless otherwise specified; the raw materials and devices used are conventional commercially available products unless otherwise specified.

[0019] See also Figures 1 to 3A porous hole tray matrix soil pressure hole device includes a base plate 1, a plurality of holes 101 are opened inside the base plate 1, a cover plate 2 is arranged above the base plate 1, and the lower end surface of the cover plate 2 is fixedly connected with a plurality of pressure plate models 201 matching the holes 101, and the left and right sides of the cover plate 2 are fixedly connected with brackets 202, and the outer wall of the right bracket 202 is penetrated by a screw 203 rotatably connected to the cover plate 2, and the outer wall of the screw 203 is threadedly connected to a movable plate 3, and the lower end surface of the movable plate 3 is fixedly connected with a plurality of pressure columns 301 which sequentially penetrate the cover plate 2 and the pressure plate model 201 and extend to the bottom of the pressure plate model 201, and the outer walls of the plurality of pressure columns 301 are all provided with scales 302.

[0020] In this embodiment, when it is necessary to pressurize the matrix soil in the hole 101, the screw 203 can be rotated first, so that the movable plate 3 on the outer wall of the screw 203 is forced to move downward, prompting the movable plate 3 to drive the multiple pressure columns 301 to move downward, and the size of the pressure column 301 can be checked according to the scale 302 on the outer wall of the pressure column 301 to move out from under the pressure plate model 201, so that the length of the pressure column 301 under the pressure plate model 201 matches the depth of the pressure hole. Then, the cover plate 2 can be covered on the upper end surface of the base plate 1, so that the pressure plate model 201 and the pressure column 301 enter the hole 101, and then the length of the pressure column 301 entering the hole 101 can be adjusted to accommodate holes 101 of different specifications and thicknesses. Secondly, by driving the multiple pressure columns 301 to move downward and enter the hole 101 at the same time by the movable plate 3, the consistency of the pressure hole depth and diameter can be ensured, thereby improving the pressure hole quality.

[0021] As a technical optimization solution of the present invention, positioning holes 102 are formed on both sides of the base plate 1, and positioning columns 205 matching the positioning holes 102 are fixedly connected to both sides of the lower end surface of the cover plate 2.

[0022] In this embodiment, the cover plate 2 can be positioned by the positioning holes 102 and the positioning posts 205 to ensure the stability and accuracy of the cover plate 2 and the base plate 1 during the punching process.

[0023] As a technical optimization solution of the present invention, the structure of the pressing plate model 201 matches the structure of the hole 101 .

[0024] In this embodiment, by matching the structure of the pressure plate model 201 with the structure of the hole 101, the matrix soil in the hole 101 can be compacted by the pressure plate model 201, thereby providing a better growth environment for the seeds.

[0025] As a technical optimization solution of the present invention, a guide rod 204 slidably connected to the movable plate 3 is fixedly connected between the inner wall of the left bracket 202 and the cover plate 2 .

[0026] In this embodiment, the guide rod 204 can guide the movable plate 3 so that the movable plate 3 can move up and down stably.

[0027] As a technical optimization solution of the present invention, the upper end surface of the screw rod 203 is fixedly connected with a rotating plate.

[0028] In this embodiment, the screw rod 203 is rotated by a rotating plate.

[0029] Working principle:

[0030] First, when it is necessary to press the matrix soil in the hole 101, the screw 203 can be rotated by the rotating plate, so that the movable plate 3 on the outer wall of the screw 203 is forced to move downward, prompting the movable plate 3 to drive multiple pressure columns 301 to move downward, and the size of the pressure column 301 can be checked according to the scale 302 on the outer wall of the pressure column 301 to move out from the bottom of the pressure plate model 201, so that the length of the pressure column 301 under the pressure plate model 201 matches the depth of the pressure hole. Then, the cover plate 2 can be accurately covered on the upper end surface of the base plate 1 through the positioning column 205 and the positioning hole 102, so that the pressure plate model 201 and the pressure column 301 enter the hole 101, and then the length of the pressure column 301 entering the hole 101 can be adjusted to adapt to holes 101 of different specifications and thicknesses. Secondly, by driving multiple pressure columns 301 to move downward and enter the hole 101 at the same time by the movable plate 3, the consistency of the pressure hole depth and diameter can be ensured, thereby improving the pressure hole quality.

[0031] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inside", "outside", "back", "middle", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] However, the above description is merely a specific embodiment of the present invention and should not be used to limit the scope of implementation of the present invention. Therefore, the replacement of equivalent components, or equivalent changes and modifications made according to the scope of protection of the patent of the present invention should still fall within the scope covered by the claims of the present invention.

Claims

1. A porous hole tray matrix soil pressure hole device, comprising a base tray (1), a plurality of holes (101) are opened inside the base tray (1), and a cover plate (2) is arranged above the base tray (1), characterized in that: The lower end surface of the cover plate (2) is fixedly connected to a plurality of pressure plate models (201) that match the holes (101); the left and right sides of the cover plate (2) are fixedly connected to brackets (202); a screw (203) rotatably connected to the cover plate (2) is installed through the outer wall of the right bracket (202); the outer wall of the screw (203) is threadedly connected to a movable plate (3); the lower end surface of the movable plate (3) is fixedly connected to a plurality of pressure columns (301) that sequentially penetrate the cover plate (2) and the pressure plate model (201) and extend to the bottom of the pressure plate model (201); The outer walls of the plurality of pressure columns (301) are all provided with scales (302).

2. The porous tray matrix soil pressure hole device according to claim 1, characterized in that: Positioning holes (102) are provided on both the left and right sides of the base plate (1), and positioning columns (205) matching the positioning holes (102) are fixedly connected to both the left and right sides of the lower end surface of the cover plate (2).

3. The porous tray matrix soil pressure hole device according to claim 1, characterized in that: The structure of the pressure plate model (201) matches the structure of the hole (101).

4. The porous tray matrix soil pressure hole device according to claim 1, characterized in that: A guide rod (204) is fixedly connected between the inner wall of the left bracket (202) and the cover plate (2) and is slidably connected to the movable plate (3).

5. The porous tray matrix soil pressure hole device according to claim 1, characterized in that: The upper end surface of the screw rod (203) is fixedly connected to a rotating plate.

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