CN220044461U - Assembled seedling raising shed frame - Google Patents

Abstract

The utility model discloses an assembled seedling raising shed frame, which comprises: the two side frames are arranged at opposite intervals, first fixed barrels are arranged at the outer sides of the side frames at intervals, and two ends of the side frames are connected with second fixed barrels; the end frames are two and are arranged in the second fixed cylinder; the canopy hack lever, the canopy hack lever is the arc form, just the both ends of canopy hack lever correspond the grafting in both sides on the first fixed section of thick bamboo of side frame. Compared with the prior art, the combined type seedling raising shed frame is composed of the side frames, the end frames, the shed frame rods and the like, so that the seedling raising shed frame can be quickly assembled when seedling raising is needed, the building efficiency is high, the seedling raising shed frame can be quickly disassembled after seedling raising, normal use of soil is recovered, and the practicability is high.

Description

Assembled seedling raising shed frame

Technical Field

The utility model relates to an assembled seedling raising shed frame, and belongs to the technical field of seedling raising shed frames.

Background

At present, in the field of flue-cured tobacco production and seedling raising, seedling raising is mainly carried out in a seedling raising shed by adopting a floating seedling raising method. The existing seedling raising shed is built in such a way that all shed rods are needed to be manually inserted into soil or fixed on the ground in other ways, and when all shed rods are fixed, a shed film is paved again, so that the whole building process is time-consuming and labor-consuming. Once the seedling raising shed is built, the seedling raising shed cannot be moved, if the position is to be changed, the seedling raising shed can only be completely detached and reinstalled and fixed, the seedling raising shed is very troublesome, the occupied land time is long, and the effective utilization of the land cannot be carried out after seedling raising, so that resources are wasted.

Disclosure of Invention

Based on the above, the utility model provides a seedling raising shed frame which is convenient and quick to assemble and disassemble, so as to overcome the defects of the prior art.

The technical scheme of the utility model is as follows: assembled seedling raising rack includes:

the two side frames are arranged at opposite intervals, first fixed barrels are arranged at the outer sides of the side frames at intervals, and two ends of the side frames are connected with second fixed barrels;

the end frames are two and are arranged in the second fixed cylinder;

the canopy hack lever, the canopy hack lever is the arc form, just the both ends of canopy hack lever correspond the grafting in both sides on the first fixed section of thick bamboo of side frame.

In one example, the side frame comprises an upper side rod and a lower side rod, a plurality of first fixed barrels are vertically welded on the outer sides of the upper side rod and the lower side rod, a second fixed barrel is vertically welded between the upper side rod and the lower side rod, the top of the second fixed barrel is flush with the bottom of the upper side rod, and the bottom of the second fixed barrel is flush with the upper part of the lower side rod.

In one example, the end frame comprises an upper end rod, a lower end rod and a connecting rod, wherein the two ends of the upper end rod are connected with upper inserting rods, the upper inserting rods can be inserted into the second fixed cylinder, the connecting rods are connected to the bottom of the upper end rod at intervals, the two ends of the lower end rod are connected with lower inserting rods, and the lower inserting rods can be inserted into the second fixed cylinder.

In one example, the side frames, the end frames and the canopy frame bars are all made of hollow steel materials.

The utility model has the beneficial effects that: before seedling raising, the side frames are oppositely arranged on the ground, then the lower end rods of the end frames are inserted into the lower parts of the side frames, the upper end rods of the end frames are inserted into the side frames, and finally the shed frame rods are sequentially inserted into the first fixed cylinders to form the seedling raising shed frame. Compared with the prior art, the combined type seedling raising shed frame is composed of the side frames, the end frames, the shed frame rods and the like, so that the seedling raising shed frame can be quickly assembled when seedling raising is needed, the building efficiency is high, the seedling raising shed frame can be quickly disassembled after seedling raising, normal use of soil is recovered, and the practicability is high.

Drawings

FIG. 1 is a schematic view of an assembled nursery rack;

FIG. 2 is a schematic diagram of the connection of the side frames and the end frames;

FIG. 3 is a schematic view of a side frame;

FIG. 4 is an exploded view of the end frame;

reference numerals illustrate:

1 side frame, 11 upper side bar, 12 lower side bar, 13 first fixed cylinder, 14 second fixed cylinder;

2 end frames, 21 upper end rods, 22 lower end rods, 23 connecting rods, 24 upper inserted rods and 25 lower inserted rods;

3, a shed frame rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

Referring to fig. 1 to 4, an assembled seedling raising canopy frame of the present embodiment includes side frames 1, end frames 2 and canopy frame rods 3. The side frame 1 is two, and relative interval sets up, and every side frame 1 includes upper side pole 11, lower side pole 12, first fixed section of thick bamboo 13 and second fixed section of thick bamboo 14, and the outside of a plurality of first fixed section of thick bamboo 13 vertical welding upper side pole 11, lower side pole 12, the vertical welding of second fixed section of thick bamboo 14 upper side pole 11 with between the lower side pole 12, and the top of the fixed section of thick bamboo 14 of second flushes with the bottom of upper side pole 11, and the bottom of the fixed section of thick bamboo 14 of second flushes with the upper portion of lower side pole 12. The number of the end frames 2 is two, each end frame 2 comprises an upper end rod 21, a lower end rod 22 and a connecting rod 23, the two ends of the upper end rod 21 are connected with upper inserting rods 24, the upper inserting rods 24 can be inserted into the second fixed cylinder 14, the connecting rods 23 are connected to the bottom of the upper end rod 21 at intervals, the two ends of the lower end rod 22 are connected with lower inserting rods 25, and the lower inserting rods 25 can be inserted into the second fixed cylinder 14. The shed frame rod 3 is arc-shaped, and two ends of the shed frame rod 3 are correspondingly inserted into the first fixed cylinders 13 of the side frames 1 at two sides. In this embodiment, the side frames 1, the end frames 2 and the canopy frame rods 3 are all made of hollow steel materials.

The working principle of the assembled seedling raising shed frame is as follows:

before seedling raising, the two side frames 1 are oppositely placed on the ground, then the lower end rods 22 of the end frames 2 are inserted into the lower parts of the two side frames 1, the upper end rods 21 of the end frames 2 are inserted into the upper parts of the two side frames 1, and finally the canopy frame rods 3 are sequentially inserted into the first fixed cylinders 13 to form the seedling raising canopy frame. And in the process of seedling culture, the mulching film is paved into a frame formed by the side frames 1 and the end frames 2 so as to contain nutrient solution. And (3) paving the film on the shed frame rod 3 for heat preservation. Compared with the prior art, the side frames 1, the end frames 2, the shed frame rods 3 and the like are combined to form the assembled seedling raising shed frame, so that the seedling raising shed frame can be quickly assembled when seedling raising is needed, the building efficiency is high, the seedling raising shed frame can be quickly disassembled after seedling raising, normal use of soil is recovered, and the practicability is high.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (4)

1. Assembled seedling raising rack, its characterized in that includes:

the side frames (1), the number of the side frames (1) is two, the side frames are arranged at intervals relatively, a first fixed cylinder (13) is arranged at intervals on the outer side of each side frame (1), and two ends of each side frame (1) are connected with a second fixed cylinder (14);

the end frames (2) are two, and the end frames (2) are arranged in the second fixed cylinder (14);

the shed frame rod (3), shed frame rod (3) are arc-shaped, just the both ends of shed frame rod (3) correspond the grafting in both sides first fixed section of thick bamboo (13) of side frame (1).

2. The assembled seedling raising shed frame as claimed in claim 1, wherein the side frame (1) comprises an upper side rod (11) and a lower side rod (12), a plurality of first fixed cylinders (13) are vertically welded on the outer sides of the upper side rod (11) and the lower side rod (12), a second fixed cylinder (14) is vertically welded between the upper side rod (11) and the lower side rod (12), the top of the second fixed cylinder (14) is flush with the bottom of the upper side rod (11), and the bottom of the second fixed cylinder (14) is flush with the upper part of the lower side rod (12).

3. The assembled seedling raising shed frame as claimed in claim 1, wherein the end frame (2) comprises an upper end rod (21), a lower end rod (22) and a connecting rod (23), wherein upper inserting rods (24) are connected to two ends of the upper end rod (21), the upper inserting rods (24) can be inserted onto the second fixed cylinder (14), the connecting rod (23) is connected to the bottom of the upper end rod (21) at intervals, lower inserting rods (25) are connected to two ends of the lower end rod (22), and the lower inserting rods (25) can be inserted onto the second fixed cylinder (14).

4. The assembled seedling raising shed frame as claimed in claim 1, wherein the side frames (1), the end frames (2) and the shed frame rods (3) are all made of hollow steel materials.