CN212436557U

CN212436557U - Seedling culture hole tray fixing device

Info

Publication number: CN212436557U
Application number: CN202020754286.3U
Authority: CN
Inventors: 王世泽; 张秀梅; 刘福山; 王世朝; 刘万; 王青; 马发得
Original assignee: Yongchang Yuwei Plastic Products Co ltd
Current assignee: Yongchang Yuwei Plastic Products Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-02
Anticipated expiration: 2030-05-09

Abstract

The utility model relates to a seedling culture hole tray fixing device, belonging to the technical field of agricultural equipment; the plug tray body is arranged on the support frame, a plurality of slots are formed in a support plate in the support frame, the slots and the bosses are arranged in a vertically corresponding mode, the bosses are inserted into the slots, support bars are arranged between two columns of slots which are adjacent left and right, a plurality of water outlets are formed in the left side and the right side of a draining frame in the support frame, a base is arranged on the lower side of the support frame, a rotating shaft is arranged on the front side and the rear side of the base in a screwed mode through bearings, a gear is fixedly sleeved on the rotating shaft, the top end of the support penetrates through a top plate of the base and is fixedly connected with the bottom of the; support seedling culture hole tray through setting up the support frame, make seedling culture hole tray be in firm state, make the moisture content in the seedling culture hole tray flow to, the support through the support frame bottom plays high regulation to the support frame, thereby has changed the height of seedling culture hole tray, has improved the cultivation quality.

Description

Seedling culture hole tray fixing device

Technical Field

The utility model relates to an agricultural equipment technical field, concretely relates to seedling culture hole tray fixing device.

Background

The seedling raising plug is a modern seedling raising technology for one-time seedling raising, seedlings are often required to be raised in the agriculture and forestry planting process, the seedling raising plug is required to be used at the moment, and the traditional seedling raising plug is directly placed in a water tank or on the ground, so that the moisture content is excessive, the root system is damaged, pathogenic bacteria are easily infected, and the root rot and other adverse effects are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's seedling culture hole tray fixing device, support seedling culture hole tray through setting up the support frame, make seedling culture hole tray be in firm state, make the moisture content in the seedling culture hole tray flow to, the support through the support frame bottom plays the regulation on the height to the support frame, thereby has changed the height of seedling culture hole tray, has improved the cultivation quality.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the plug comprises a plug body and bosses, wherein the bottom of the plug body is fixedly provided with a plurality of bosses which are distributed in a matrix manner, the bosses are arranged in an inverted trapezoidal structure, slots are formed in the bosses and penetrate through the plug body, draining holes are formed in the bottoms of the bosses, and the draining holes are communicated with the slots; the tray comprises a supporting frame, a base and a bracket, wherein the supporting frame is arranged in an I-shaped structure, a tray body is arranged on the supporting frame, a plurality of slots are formed in a supporting plate in the supporting frame, the slots and the bosses are arranged in a vertically corresponding manner, the bosses are inserted in the slots, a supporting strip is arranged between two adjacent rows of slots on the left and right sides and is fixed on the supporting plate, the bottom of the tray body is in contact with the supporting strip, a plurality of water outlets are formed in the left and right sides of a draining frame in the supporting frame, the lower side of the supporting frame is provided with the base which is arranged on the ground, a rotating shaft is arranged on the front and rear sides of the base in a screwing manner through a bearing, a gear is sleeved and fixed on the rotating shaft, the left side of the gear is provided with the bracket, the top end of the bracket penetrates through a top plate, the front side and the rear side of the support are respectively fixed with a guide rod, the guide rods are arranged in corresponding positioning grooves in a sliding mode up and down, the front end of the rotating shaft penetrates through the base on the front side of the rotating shaft and then is arranged on the front side of the base, the front end of the rotating shaft is fixedly provided with a crank, a positioning strip is fixed on the outer side of the crank, a plurality of positioning holes are formed in the front side of the base and are arranged on the periphery of the rotating shaft, the plurality of positioning holes are distributed in a circumferential equiangular mode, and the positioning pins are inserted into the positioning holes after penetrating.

Furthermore, the left side and the right side of the base are both fixed with connecting blocks, the other side of each connecting block is fixed with a supporting seat, the supporting seats are arranged on the ground, air springs are fixed in the groove bodies at the upper ends of the supporting seats, supporting blocks are fixed at the upper ends of the air springs, and the upper ends of the supporting blocks are fixedly connected with the bottom of the supporting frame.

Furthermore, the peripheral side length of the upper end of the slot is smaller than that of the upper end of the boss.

Furthermore, a plurality of flow guide frames are fixed on the left side and the right side of the draining frame, the flow guide frames are arranged on the lower side of the water outlet, and baffles are fixed on the front side and the rear side of each flow guide frame.

Furthermore, a flow guide table is fixed in the draining frame, and the bottom end of the flow guide table is flush with the lower surface of the water outlet.

Furthermore, the front side of the base is provided with a guide groove, the guide groove is in an annular structure and is arranged on the periphery of the positioning hole, the other end of the positioning strip is fixed with a guide block, and the guide block is screwed and inserted into the guide groove.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a seedling culture hole tray fixing device, support seedling culture hole tray through setting up the support frame, make seedling culture hole tray be in firm state, make the moisture content in the seedling culture hole tray flow to, the support through the support frame bottom plays the high regulation to the support frame, thereby has changed the height of seedling culture hole tray, has improved the cultivation quality.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right side view of fig. 1.

Fig. 3 is a sectional view taken along the line a-a in fig. 2.

Fig. 4 is a schematic structural diagram of the middle positioning bar and the guide block of the present invention.

Description of reference numerals:

the water draining device comprises a plug tray body 1, a boss 2, a groove 2-1, a draining hole 2-2, a support frame 3, a support plate 4, a slot 4-1, a draining frame 5, a water draining opening 5-1, a base 6, a positioning groove 6-1, a guide groove 6-2, a positioning hole 6-3, a support 7, a support bar 8, a gear 9, a rack 10, a guide rod 11, a crank 12, a positioning strip 13, a positioning pin 14, a connecting block 15, a support base 16, an air spring 17, a support block 18, a flow guide frame 19, a baffle 20, a flow guide table 21 and a guide block 22.

The specific implementation mode is as follows:

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.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the plug tray comprises a plug tray body 1 and bosses 2, wherein a plurality of bosses 2 are integrally formed at the bottom of the plug tray body 1 through injection molding, the plurality of bosses 2 are distributed in a matrix form, the bosses 2 are arranged in an inverted trapezoidal structure, slots 2-1 are formed in the bosses 2, the slots 2-1 penetrate through the plug tray body 1, draining holes 2-2 are formed at the bottom of the protrusions, and the draining holes 2-2 are communicated with the slots 2-1; the plug-in type plug-in type plug, the guide table 21 is used for guiding water flowing out of the upper-end water draining hole 2-2, three water draining ports 5-1 are formed in the left side and the right side of the water draining frame 5, three guide frames 19 are fixed to the left side and the right side of the water draining frame 5 in a hot melting mode, the guide frames 19 are arranged on the lower side of the water draining ports 5-1, baffles 20 are fixed to the front side and the rear side of each guide frame 19 in a hot melting mode, and water flowing out of the water draining holes 5-1 flows out of the guide frames 19 and is discharged to the outer side of the support frame; a base 6 is arranged at the lower side of the supporting frame 3, the base 6 is arranged on the ground, a rotating shaft is screwed on the front side and the rear side of the base 6 through a bearing, a gear 9 is sleeved and fixed on the rotating shaft, a support 7 is arranged at the left side of the gear 9, the top end of the support 7 penetrates through a top plate of the base 6 and is fixed with the bottom of the supporting frame 3 in a hot melting way, a rack 10 is fixed at the right side of the support 7 in a hot melting way, the rack 10 is meshed with the gear 9, positioning grooves 6-1 are respectively arranged on the inner walls of the front side and the rear side of the base 6, guide rods 11 are fixed on the front side and the rear side of the support 7 in a hot melting way, the guide rods 11 are arranged in the corresponding positioning grooves 6-1 in a vertical sliding way, the front end of the rotating shaft penetrates through the base 6 at the front side and is arranged at the front side of the base 6, the positioning holes 6-3 are arranged on the periphery of the rotating shaft, the positioning holes 6-3 are distributed in a circumferential equiangular mode, the positioning pins 14 penetrate through the positioning strips 13 and are inserted into the positioning holes 6-3, the guide grooves 6-2 are formed in the front side of the base 6, the guide grooves 6-2 are arranged in an annular structure, the guide grooves 6-2 are arranged on the periphery of the positioning holes 6-3, the other ends of the positioning strips 13 are integrally formed by injection molding, the guide blocks 22 are inserted into the guide grooves 6-2 in a screwing mode, and when the crank 12 is driven to rotate manually, the positioning strips 13 rotate around the guide grooves 6-2 through the guide blocks 22; the equal hot melt in the left and right sides of base 6 is fixed with connecting block 15, the opposite side hot melt of connecting block 15 is fixed with supporting seat 16, supporting seat 16 sets up subaerially, utilize the screw fixation to have air spring 17 in the cell body of supporting seat 16 upper end, the upper end of air spring 17 utilizes the screw fixation to have a piece 18, the upper end of a piece 18 is fixed with the bottom hot melt of support frame 3, support base 6 through the supporting seat 16 that sets up in the 6 left and right sides of base, when support 7 drives support frame 3 and carries out ascending removal from top to bottom, make a piece 18 drive air spring 17 rebound, thereby support frame 3 in moving.

The working principle of the specific embodiment is as follows: when the device is used, the plug body 1 is placed on the support frame 3, at the moment, the bulge at the bottom of the plug body 1 is inserted into the slot 4-1 in the support plate 4, the peripheral side length of the upper end of the slot 4-1 is smaller than that of the upper end of the boss 2, when the boss 2 is inserted into the slot 4-1, the upper end of the boss 2 is exposed out of the support plate 4, meanwhile, the support bars 8 arranged on the support plate 4 are as high as the exposed ends of the boss 2, so that the bottom of the plug body 1 is in contact with the support bars 8, the plug body 1 is supported, and the plug body 1 is more stable when placed on the support frame 3; the draining frame 5 is arranged in the supporting frame 3, so that the moisture in the boss 2 flows into the draining frame 5 along with the draining holes 2-2 at the bottom of the draining frame, and the water flowing out of the upper end is guided by the guide table 21 arranged in the draining frame 5, so that the water flows into the water outlets 5-1 at the left side and the right side of the draining frame 5 and flows out, thereby avoiding the influence on the roots of the plant seedlings in the boss 2 at the upper end due to excessive accumulation of water in the draining frame 5 and achieving good air permeability; the adjustment in the upper and lower scope is carried out through the support 7 arranged at the bottom of the support frame 3, the plug body 1 is adjusted in height, the crank 12 is driven to rotate manually, the gear 9 on the rotating shaft is driven to rotate, the gear 9 rotates to mesh and drives the rack 10 to adjust in the upper and lower directions, the support 7 moves in the upper and lower directions, and therefore the support frame 3 at the upper end is driven to move, the height of the plug body 1 is changed, the plant seedlings in the plug body 1 can be cultivated by workers conveniently, after the height is adjusted, the positioning pins 14 are manually inserted into the positioning strips 13 and the positioning holes 6-3, the crank 12 is fixed, the gear 9 cannot rotate, the support 7 is in a fixed state, and the plug body 1 is in a fixed state.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. when the boss 2 is placed in the slot 4-1, the peripheral side length of the upper end of the slot 4-1 is smaller than that of the upper end of the boss 2, so that the upper half end of the boss 2 is exposed at the upper side of the supporting plate 4, and meanwhile, the supporting strips 8 are as high as the exposed ends of the boss 2, so that the supporting strips 8 support the plug tray body 1;

2. the water in the lug boss 2 flows into the draining frame 5 along with the draining holes 2-2 and flows out from the draining ports 5-1 at the left side and the right side of the draining frame 5, so that the water accumulation is avoided, and the influence on the roots of the plant seedlings is avoided;

3. the rack 10 is driven to change in height through the rotation of the gear 9, the support 7 is adjusted in moving height, the support frame 3 at the upper end is driven to change in height, the plug tray body 1 is made to change in height, and an operator can conveniently cultivate plant seedlings.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A seedling raising plug tray fixing device comprises a plug tray body (1) and bosses (2), wherein a plurality of bosses (2) are fixed at the bottom of the plug tray body (1), the bosses (2) are distributed in a matrix form, the bosses (2) are arranged in an inverted trapezoidal structure, open slots (2-1) are formed in the bosses (2), the open slots (2-1) penetrate through the plug tray body (1), draining holes (2-2) are formed at the bottom of the bosses, and the draining holes (2-2) are communicated with the open slots (2-1); the method is characterized in that: the plug-in type plug-in type plug-, the front side and the rear side of a base (6) are provided with rotating shafts in a screwed connection mode through bearings, the rotating shafts are fixedly sleeved with gears (9), a support (7) is arranged on the left side of each gear (9), the top ends of the supports (7) penetrate through a top plate of the base (6) and are fixedly connected with the bottom of a support frame (3), racks (10) are fixedly connected to the right side of each support (7), the racks (10) are meshed with the gears (9), positioning grooves (6-1) are formed in the inner walls of the front side and the rear side of the base (6), guide rods (11) are fixed to the front side and the rear side of each support (7), the guide rods (11) are arranged in the corresponding positioning grooves (6-1) in a vertically sliding mode, the front ends of the rotating shafts penetrate through the bases (6) on the front sides of the rotating shafts and are arranged on the front sides of the bases (6), cranks (12) are fixed to, a plurality of positioning holes (6-3) are formed in the front side of the base (6), the positioning holes (6-3) are formed in the periphery of the rotating shaft, the positioning holes (6-3) are distributed in a circumferential equiangular mode, and the positioning pins (14) penetrate through the positioning strips (13) and are inserted into the positioning holes (6-3).

2. A seedling raising tray fixing device according to claim 1, characterized in that: the support is characterized in that connecting blocks (15) are fixed on the left side and the right side of the base (6), a supporting seat (16) is fixed on the other side of each connecting block (15), the supporting seat (16) is arranged on the ground, an air spring (17) is fixed in a groove body at the upper end of the supporting seat (16), a supporting block (18) is fixed at the upper end of the air spring (17), and the upper end of the supporting block (18) is fixedly connected with the bottom of the support frame (3).

3. A seedling raising tray fixing device according to claim 1, characterized in that: the peripheral side length of the upper end of the slot (4-1) is smaller than that of the upper end of the boss (2).

4. A seedling raising tray fixing device according to claim 1, characterized in that: a plurality of flow guide frames (19) are fixed on the left side and the right side of the draining frame (5), the flow guide frames (19) are arranged on the lower side of the water outlet (5-1), and baffles (20) are fixed on the front side and the rear side of each flow guide frame (19).

5. A seedling raising tray fixing device according to claim 1, characterized in that: a flow guide table (21) is fixed in the draining frame (5), and the bottom end of the flow guide table (21) is flush with the lower surface of the water outlet (5-1).

6. A seedling raising tray fixing device according to claim 1, characterized in that: the front side of the base (6) is provided with a guide groove (6-2), the guide groove (6-2) is arranged in an annular structure, the guide groove (6-2) is arranged on the periphery of the positioning hole (6-3), the other end of the positioning strip (13) is fixed with a guide block (22), and the guide block (22) is inserted into the guide groove (6-2) in a rotary mode.