CN212851923U

CN212851923U - Dry rice seed is cultivateed frame for selective breeding

Info

Publication number: CN212851923U
Application number: CN202020725010.2U
Authority: CN
Inventors: 于海涛; 于辉; 吴雷
Original assignee: Anhui Yundu Eco Agriculture Development Co ltd
Current assignee: Anhui Yundu Eco Agriculture Development Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-04-02
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a dry rice is artificial breeding and uses artificial cultivation frame, including bottom plate and a plurality of fly leaf, the upper portion of bottom plate is provided with first baffle and second baffle, the lateral part of first baffle sets up threaded hole, the threaded rod is installed to the screw hole internal thread, the spout has been seted up to the inner wall of second baffle, the both sides welded fastening of fly leaf has the slider, slider slidable mounting is in the spout, one end of threaded rod is inconsistent with one side of fly leaf, the through-hole has been seted up on the bottom plate, the bracing piece is installed through the bolt to the lateral part of second baffle. The utility model discloses a cultivation basin to multiple not equidimension that this culture rack can be simple and convenient neatly arranges, and can separate the certain distance, avoids the crowded placing of drought rice seedling, influences the growth of drought rice seedling, can install and prevent wind the mechanism, when strong wind weather, avoids drought rice seedling damage.

Description

Dry rice seed is cultivateed frame for selective breeding

Technical Field

The utility model belongs to the technical field of the dry rice seed breeding, concretely relates to dry rice is artificial breeding and uses culture rack.

Background

Dry rice is also called upland rice. An ecotype crop formed by long-term domestication and evolution of rice under the condition of dry land without water layer. The method is suitable for cultivation in dry land and can also be used for cultivation in paddy field or low-lying land, and is mainly distributed in dry land and hilly land where rainwater is stable in summer but irrigation conditions are lacked, or low-lying area where water is easily flooded in spring and drought, summer and autumn. A small amount of cultivation is carried out in the rice areas in the south and north of China. The upland rice has the advantages of strong and luxuriant stems and leaves, wide leaves, light color, developed root system, more root hairs, higher osmotic pressure of roots and cell juice concentration of leaves, early and heat resistance and strong water absorption capacity. The yield is generally lower than that of rice, the rice yield is low, and the rice quality is inferior.

When the existing cultivating frame for dry rice seed breeding is used, dry rice is usually planted in the cultivating pot firstly when being cultivated, the existing cultivating frame simply places the cultivating pot on the table top of the cultivating frame, the cultivating pot cannot be regularly arranged on the cultivating frame at a certain distance according to the size of the cultivating pot, and the growth of dry rice seedlings is easily influenced by the excessively crowded placement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cultivation frame is used in drought rice seed selective breeding, can be simple and convenient through this cultivation frame neatly arrange multiple not equidimension cultivation basin, and can separate the certain distance, avoid the drought rice seedling crowdedly to place, influence the growth of drought rice seedling, can install and prevent wind the mechanism, when strong wind weather, avoid the damage of drought rice seedling to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a dry rice is culture rack for seed selection, includes bottom plate and a plurality of fly leaf, the upper portion of bottom plate is provided with first baffle and second baffle, threaded hole is seted up to the lateral part of first baffle, the threaded rod is installed to the screw hole internal thread, the spout has been seted up to the inner wall of second baffle, the both sides welded fastening of fly leaf has the slider, slider slidable mounting is in the spout, the one end of threaded rod is inconsistent with one side of fly leaf, the through-hole has been seted up on the bottom plate, the bracing piece is installed through the bolt to the lateral part of second baffle.

Preferably, the lateral part of bracing piece is installed and is prevented wind the mechanism, prevent wind the mechanism and include guide way, guide block and windproof cloth, guide block slidable mounting is in the guide way, windproof cloth's lateral part and one side fixed connection of guide block, the guide way is seted up on the lateral wall of bracing piece.

Preferably, the side wall of the sliding block is in clearance sliding fit with the inner wall of the sliding groove, and the clearance is not larger than 0.01 mm.

Preferably, the guide block sets up to shape of protruding guide block, the guide way sets up to shape of protruding guide way, the inner wall of guide way and the lateral wall of guide block all set up to the smooth surface.

Preferably, a hand wheel is fixed to one end of the threaded rod in a welded mode, and a rubber sleeve wraps the hand-held portion of the hand wheel.

Preferably, four groups of supporting legs are welded and fixed to the bottom of the bottom plate, and rubber cushion blocks are fixedly bonded to the bottoms of the supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the use of the threaded rod, the movable plate, the sliding groove and the sliding block, the threaded rod can be driven to rotate when the hand wheel is rotated, so that the threaded rod pushes the movable plate to move along the sliding groove through the sliding block, the seedling raising pot can be clamped tightly, the dry rice seedlings can be prevented from being placed crowded, and the movable plate can prevent the seedling raising pot from toppling over to cause seedling damage;

2. through the use of preventing wind the mechanism, can be simple and convenient prevent wind the protection to the drought rice seedling to through the use of guide way and guide block, can be simple and convenient install the dismantlement, convenient to use user uses and operates.

Drawings

Fig. 1 is a schematic top view of a bottom plate of the present invention;

FIG. 2 is a schematic side view of the bottom plate of the present invention;

fig. 3 is a schematic top view of the guide groove of the present invention;

fig. 4 is a schematic sectional view of the second baffle of the present invention.

In the figure: 1. a base plate; 2. a movable plate; 3. a first baffle plate; 4. a second baffle; 5. a threaded hole; 6. A threaded rod; 7. a chute; 8. a slider; 10. a through hole; 11. a support bar; 13. a wind-proof mechanism; 14. a guide groove; 15. a guide block; 16. a windbreak cloth; 17. a hand wheel; 18. a support leg; 19. and a rubber cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a cultivating frame for dry rice seed breeding comprises a bottom plate 1 and a plurality of movable plates 2, wherein a first baffle plate 3 and a second baffle plate 4 are arranged at the upper part of the bottom plate 1, the first baffle plate 3 and the second baffle plate 4 are of an integral structure, a threaded hole 5 is formed in the side part of the first baffle plate 3, a threaded rod 6 is installed in the threaded hole 5 through threads, a hand wheel 17 is fixedly welded at one end of the threaded rod 6, a rubber sleeve is wrapped on the handheld part of the hand wheel 17, the threaded rod 6 can be simply and conveniently rotated by using the hand wheel 17, a sliding groove 7 is formed in the inner wall of the second baffle plate 4, sliding blocks 8 are fixedly welded at two sides of each movable plate 2, the side wall of each sliding block 8 is in clearance sliding fit with the inner wall of the sliding groove 7, the clearance is not more than 0.01mm, the stability of the movable plates 2 when the movable plates 2, through-hole 10 is used for draining the water on the bottom plate 1, and bracing piece 11 is installed through the bolt to the lateral part of second baffle 4, and the bottom welded fastening of bottom plate 1 has four groups of landing legs 18, and the bottom bonding of landing leg 18 is fixed with rubber cushion 19, and rubber cushion 19 is the back taper setting, can improve the culture rack and place stability subaerial time.

Prevent wind mechanism 13 is installed to the lateral part of bracing piece 11, prevent wind mechanism 13 includes guide way 14, guide block 15 and

windproof cloth

16, 15 slidable mounting of guide block are in guide way 14, guide block 15 sets up to type-protruding guide block, guide way 14 sets up to type-protruding guide way, the inner wall of guide way 14 all sets up to the smooth surface with the lateral wall of guide block 15, prevent wind one side fixed connection of 16 lateral parts of cloth and guide block 15, guide way 14 is seted up on the lateral wall of bracing piece 11, can be simple and convenient install guide block 15 in guide way 14, and the operation is simple, and convenient for users uses.

The structure principle is as follows: when the device is used, the hand wheel 17 is rotated to drive the threaded rod 6 to rotate, so that the movable plate 2 is driven to move along the sliding groove 7 through the sliding block 8, the threaded rod 6 pushes the movable plate 2 to move along the sliding groove 7 through the sliding block 8, the seedling raising pot can be clamped, growth of dry rice seedlings is influenced, and the movable plate 2 can prevent the seedling raising pot from toppling over to cause seedling damage; through the use of the windproof mechanism 13, the dry rice seedlings can be simply and conveniently protected from wind, and through the use of the guide groove 14 and the guide block 15, the dry rice seedlings can be simply and conveniently mounted and dismounted, so that the dry rice seedlings are convenient to use and operate by users.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dry rice seed is cultivateed frame for selective breeding, includes bottom plate (1) and a plurality of fly leaf (2), its characterized in that: the upper portion of bottom plate (1) is provided with first baffle (3) and second baffle (4), threaded hole (5) have been seted up to the lateral part of first baffle (3), threaded rod (6) are installed to threaded hole (5) internal thread, spout (7) have been seted up to the inner wall of second baffle (4), the both sides welded fastening of fly leaf (2) has slider (8), slider (8) slidable mounting is in spout (7), the one end of threaded rod (6) is inconsistent with one side of fly leaf (2), through-hole (10) have been seted up on bottom plate (1), bracing piece (11) have been installed through the bolt to the lateral part of second baffle (4).

2. The cultivation rack for dry rice seed breeding according to claim 1, characterized in that: prevent wind mechanism (13) are installed to the lateral part of bracing piece (11), prevent wind mechanism (13) including guide way (14), guide block (15) and windproof cloth (16), guide block (15) slidable mounting is in guide way (14), one side fixed connection of the lateral part of windproof cloth (16) and guide block (15), guide way (14) are seted up on the lateral wall of bracing piece (11).

3. The cultivation rack for dry rice seed breeding according to claim 1, characterized in that: the side wall of the sliding block (8) is in clearance sliding fit with the inner wall of the sliding groove (7), and the clearance is not more than 0.01 mm.

4. The cultivation rack for dry rice seed breeding according to claim 2, characterized in that: the guide block (15) is arranged to be a convex guide block, the guide groove (14) is arranged to be a convex guide groove, and the inner wall of the guide groove (14) and the side wall of the guide block (15) are both arranged to be smooth surfaces.

5. The cultivation rack for dry rice seed breeding according to claim 1, characterized in that: one end welded fastening of threaded rod (6) has hand wheel (17), the cladding has the rubber sleeve on the handheld portion of hand wheel (17).

6. The cultivation rack for dry rice seed breeding according to claim 1, characterized in that: four groups of supporting legs (18) are fixedly welded at the bottom of the bottom plate (1), and rubber cushion blocks (19) are fixedly bonded at the bottoms of the supporting legs (18).