CN219248813U

CN219248813U - Flat-layer vegetable planting table

Info

Publication number: CN219248813U
Application number: CN202223592847.2U
Authority: CN
Inventors: 蒲德成; 郑吉澍; 李脉; 刘弘博; 李佩原; 李东升; 汪政希
Original assignee: Chongqing Academy of Agricultural Sciences
Current assignee: Chongqing Academy of Agricultural Sciences
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-27
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a flat vegetable planting table, which comprises a pushing mechanism arranged at left and right intervals, two planting brackets arranged at left and right intervals between the two pushing mechanisms, wherein the pushing mechanism is used for pushing PVC planting pipes placed on the planting brackets, the pushing mechanism comprises an upward opening mounting groove which extends forwards and backwards, the mounting groove is lower than the planting table, the mounting groove is supported on the ground through the pushing brackets, the top of the pushing brackets is provided with a sliding device, the mounting groove is connected to the pushing brackets in a sliding way through the sliding device, and the mounting groove drives the mounting groove to slide forwards and backwards on the pushing brackets through pushing air cylinders; a plurality of push blocks are arranged in the mounting groove at intervals from front to back, the middle upper part of each push block is rotationally connected in the mounting groove through a pin shaft, the weight of the part of each push block below the rotary pin is greater than that of the part above the rotary pin, and the lower ends of the push blocks are propped against the bottom of the mounting groove. PVC planting pipes can be automatically and orderly placed, the placing intervals are equal, and the planting interval can be stably controlled.

Description

Flat-layer vegetable planting table

Technical Field

The utility model relates to the technical field of planting systems, in particular to a flat vegetable planting table.

Background

In a modern planting greenhouse, in order to improve the space utilization rate of the greenhouse, the existing PVC pipe is often utilized for processing, and then a three-dimensional planting pipe frame is built, so that the occupied area is saved, and the upper space is effectively utilized. Patent document with publication number of CN205511372U discloses a PVC pipe rack structure for planting of combined structure, can directly install in planting big-arch shelter and use, improves planting production efficiency. However, in order to fully utilize the upper space, the PVC planting tube positioned higher needs to climb at a high position by means of a ladder when being fixed, and the PVC planting tube can be fixed on a vertical bracket by delivering the PVC tube by other people positioned at a low position, so that a plurality of people are required to cooperate together, and the installation is inconvenient; meanwhile, as the length of the PVC planting tube is 2-3 m, two persons must install the PVC planting tube at two ends of the PVC planting tube at the same time respectively, so that the seedling raising cup of the PVC planting tube is prevented from being poured out; in addition, the installation and the construction of the device are all operated manually, and the working efficiency is low. Therefore, there is an urgent need for a flat vegetable planting table with high planting efficiency.

Disclosure of Invention

The utility model aims to solve the technical problems in the prior art, and particularly creatively provides a flat-layer vegetable planting table which can automatically and orderly put PVC planting pipes, has equal arrangement intervals and can stably control planting intervals.

In order to achieve the above purpose, the utility model provides a flat vegetable planting table, which comprises a pushing mechanism arranged at intervals left and right, two planting brackets arranged at intervals left and right between the two pushing mechanisms, wherein the pushing mechanism is used for pushing PVC planting pipes placed on the planting brackets so as to put the PVC planting pipes at intervals;

the pushing mechanism comprises an upward opening mounting groove which extends forwards and backwards, the mounting groove is lower than the planting table, the mounting groove is supported on the ground through a pushing support, a sliding device is arranged at the top of the pushing support, the mounting groove is connected to the pushing support in a sliding manner through the sliding device, and the mounting groove drives the mounting groove to slide forwards and backwards on the pushing support through a pushing cylinder;

the PVC planting pipe is characterized in that a plurality of pushing blocks which are obliquely arranged and used for pushing the PVC planting pipe are arranged in the mounting groove at intervals from front to back, the middle upper part of each pushing block is rotationally connected in the mounting groove through a pin shaft, the weight of the part, below the rotary pin, of each pushing block is larger than that of the part, above the rotary pin, of each pushing block, and the lower end of each pushing block abuts against the bottom of the mounting groove.

In the scheme, the method comprises the following steps: the sliding device comprises a roller arranged at the top of the pushing support, limiting lugs positioned at the left side and the right side of the roller are further arranged on the pushing support, and the mounting groove is positioned between the limiting lugs at the two sides and slides back and forth on the roller. The gyro wheel that sets up can improve the slip efficiency of mounting groove, reduces the friction, and the spacing journal stirrup that sets up can restrict both ends skew, slope around the mounting groove.

In the scheme, the method comprises the following steps: the distance between the pushing blocks is larger than the dimension of the PVC planting tube in the width direction and smaller than twice the dimension of the PVC planting tube in the width direction. Can stably promote PVC planting pipe, avoid two PVC planting pipes to lean on together simultaneously, ensure the planting interval.

In the scheme, the method comprises the following steps: the pin shaft is arranged near the top of the mounting groove, and the top end of the pushing block in a natural state is used for pushing one side of the PVC planting tube to be a vertical plane. The pushing effect is improved, and the pushing is more stable.

In the scheme, the method comprises the following steps: the planting support all is equipped with the transport roller, PVC planting pipe sliding connection is on the transport roller. The sliding efficiency of the PVC planting pipe is improved, the friction force is reduced, the abrasion of the bottom of the PVC planting pipe is avoided, and the recycling rate is improved.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the pushing mechanism that sets up can put PVC planting pipe automatic interval on planting bench, need not artifical one-to-one interval and put, can also ensure to plant the interval, can not produce and put interval error, uses manpower sparingly and operating time, improves work efficiency.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a top view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a side view of the utility model in another operating mode.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

As shown in fig. 1 to 3, a flat vegetable planting table comprises two planting brackets 2 which are arranged at left and right intervals, and two ends of a PVC planting pipe 1 extend out of the planting brackets 2. The tops of the planting brackets 2 are respectively and rotatably connected with a row of conveying rollers 2a, and the PVC planting pipes 1 are slidably connected on the conveying rollers 2 a. The planting brackets 2 are provided with pushing mechanisms 3 for pushing the PVC planting pipes 1 placed on the planting brackets 2 so as to put the PVC planting pipes 1 at intervals; a plurality of planting holes are arranged on the PVC planting pipe 1 at intervals, and planting cups are arranged in each planting hole. The two pushing mechanisms are symmetrically arranged outside the two rows of conveying rollers 2 a. The sliding efficiency of the PVC planting tube 1 is improved, the friction force is reduced, the abrasion of the bottom of the PVC planting tube 1 is avoided, and the recycling rate is improved.

The pushing mechanism 3 includes a mounting groove 3b extending forward and backward, and the mounting groove 3b is supported on the ground by a pushing bracket 3 f. The bottom end of the pushing support 3f is fixed on the ground, a sliding device is arranged at the top of the pushing support 3f, and the mounting groove 3b is connected to the pushing support 3f in a sliding mode through the sliding device. The sliding device comprises a roller 3c arranged at the top of a pushing support 3f, limiting lugs 3d positioned on the left side and the right side of the roller 3c are further arranged on the pushing support 3f, and the mounting groove 3b is positioned between the limiting lugs 3d on the two sides and slides back and forth on the roller 3 c. The roller 3c can improve the sliding efficiency of the mounting groove 3b, reduce friction, and the limiting lugs 3d can limit the front and rear ends of the mounting groove 3b from being deviated and inclined. The end of the mounting groove 3b extends out of the pushing bracket 3f and is provided with a pushing cylinder 3a pushing back and forth, and the mounting groove 3b is driven by the pushing cylinder 3a to slide back and forth in the pushing bracket 3 f. Preferably, the bottom of the mounting groove 3b is provided with a connection lug 3g for connection with the extension end of the pushing cylinder 3 a.

A plurality of pushing blocks 3c are arranged in the mounting groove 3b at left and right intervals, and preferably, the distance between the pushing blocks 3c is larger than the dimension of the PVC planting tube 1 in the width direction and smaller than twice the dimension of the PVC planting tube 1 in the width direction. Can stably promote PVC planting pipe 1, avoid two PVC planting pipes 1 to lean on together simultaneously, ensure the planting interval. The middle part of the push block 3c is rotationally connected in the mounting groove 3b through a pin shaft, the top end of the push block 3c extends out of the mounting groove 3b, and the bottom end of the push block 3c abuts against the mounting groove 3 b.

Preferably, the pin shaft is disposed near the top of the mounting groove 3b, and the bottom end of the push block 3c is disposed with a counterweight, wherein the counterweight may be disposed with a counterweight, or the push block 3c is disposed with a small upper end and a large lower end, so that the bottom end is heavier. The top end of the pushing block 3c is used for pushing one side of the PVC planting tube 1 to be a vertical plane, and the other side is an inclined plane. The rear side of the top end of the pushing block 3c of the specific planting table 2 is a vertical plane, the front side is an inclined plane, the front side of the top end of the pushing block 3c of the blanking table F is a vertical plane, and the rear side is an inclined plane. The pushing effect is improved, and the pushing is more stable; and the bottom ends of all pushing blocks 3c are horizontal planes and are abutted against the mounting groove 3b to be more fit.

When the PVC planting tube 1 moves onto the planting table 2, the pushing mechanism 3 is started, and the mounting groove 3b is driven to move back and forth through the pushing cylinder 3 a. Because the push block 3c is hinged in the mounting groove 3b through the pin shaft, when the mounting groove 3b moves backwards, the push block 3c positioned on the front side of the PVC planting tube 1 can rotate forwards and is immersed into the mounting groove 3b under the blocking effect of the PVC planting tube 1. When the pushing block 3c moves to the rear side of the PVC planting tube 1, the pushing block returns to the original position under the action of natural gravity, namely the top end of the pushing block 3c extends out of the mounting groove 3b, and when the mounting groove 3b moves forwards, the PVC planting tube 1 is pushed to move forwards by the top end of the pushing block 3c exposed out of the mounting groove 3b, so that pushing is completed, and the PVC planting tubes 1 are orderly and intermittently placed on the planting support 2.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A flat vegetable planting platform, its characterized in that: the device comprises pushing mechanisms (3) which are arranged at intervals left and right, two planting brackets (2) which are arranged at intervals left and right between the two pushing mechanisms (3), wherein the pushing mechanisms are used for pushing PVC planting pipes (1) placed on the planting brackets (2) so as to put the PVC planting pipes (1) at intervals;

the pushing mechanism comprises an installing groove (3 b) with an upward opening, the installing groove (3 b) is lower than the planting support (2), the installing groove (3 b) is supported on the ground through a pushing support (3 f), a sliding device is arranged at the top of the pushing support (3 f), the installing groove (3 b) is connected to the pushing support (3 f) in a sliding mode through the sliding device, and the installing groove (3 b) drives the installing groove (3 b) to slide back and forth on the pushing support (3 f) through a pushing cylinder (3 a);

the PVC planting device is characterized in that a plurality of pushing blocks (3 c) which are obliquely arranged and used for pushing the PVC planting tube (1) are arranged in the mounting groove (3 b) at intervals from front to back, the middle upper part of each pushing block (3 c) is rotationally connected in the mounting groove (3 b) through a pin shaft, the weight of the part, below the rotary pin, of each pushing block (3 c) is greater than that of the part, above the rotary pin, of each pushing block (3 c), and the lower end of each pushing block (3 c) abuts against the bottom of the corresponding mounting groove (3 b).

2. A flat vegetable planting station as set forth in claim 1 wherein: the sliding device comprises a roller (3 e) arranged at the top of a pushing support (3 f), limiting lugs (3 d) positioned on the left side and the right side of the roller (3 e) are further arranged on the pushing support (3 f), and the mounting groove (3 b) is positioned between the limiting lugs (3 d) on the two sides and slides back and forth on the roller (3 e).

3. A flat vegetable planting station as set forth in claim 1 wherein: the distance between the pushing blocks (3 c) is larger than the dimension of the PVC planting tube (1) in the width direction and smaller than twice the dimension of the PVC planting tube (1) in the width direction.

4. A flat vegetable planting station as set forth in claim 1 wherein: the pin shaft is arranged near the top of the mounting groove (3 b), and the top end of the pushing block (3 c) in a natural state is used for pushing one side of the PVC planting tube (1) to be a vertical plane.

5. A flat vegetable planting station as set forth in claim 3 wherein: the planting support (2) is provided with a conveying roller (2 a), and the PVC planting tube (1) is connected to the conveying roller (2 a) in a sliding mode.