CN211982565U

CN211982565U - Distance seeding device for greenhouse planting

Info

Publication number: CN211982565U
Application number: CN202020213515.0U
Authority: CN
Inventors: 张清香
Original assignee: Zhangzhou Aodeli Technology Service Co Ltd
Current assignee: Zhangzhou Aodeli Technology Service Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-11-24
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to the technical field of greenhouse planting, in particular to a fixed-distance seeding device for greenhouse planting, which comprises a seeder seed bin, a supporting rod and furrow openers, wherein the outer side of the supporting rod is rotatably connected with a scissor holder, the supporting rod is uniformly arranged below the seeder seed bin, the number of the supporting rod is odd number, the supporting rod is arranged in the middle, the supporting rod is arranged in the central position of the bottom end surface of the seeder seed bin, the supporting rod is fixedly connected with the seeder seed bin in the middle, the supporting rods on two sides are slidably connected with the seeder seed bin, the bottom end of the supporting rod is fixedly connected with the furrow openers, in the utility model, the distance between each furrow opener can be ensured to be consistent when in adjustment through the scissor holder, the fixing ring, the threaded rod, the pointer and the scale ruler, is convenient for adjustment and use.

Description

Distance seeding device for greenhouse planting

Technical Field

The utility model relates to a technical field is planted to the big-arch shelter, specifically is a big-arch shelter is planted and is used distance seeder.

Background

The meaning of seeding is the seed of broadcasting, and along with the development of science and technology, the mode of seeding has been followed the manual mechanical seeding that turns to, and the mode of mechanical seeding both can effectually use manpower sparingly, and great improvement the efficiency of seeding moreover, and sow the required interval of every crop growth need be considered in the big-arch shelter, consequently, the demand to a big-arch shelter is planted with distance seeder is growing day by day.

Most big-arch shelter planting seeder that exists on the existing market is relatively poor in the distance adjusting device actual use effect, not only can not once only adjust the interval between all furrow openers, and the interval between every adjacent furrow opener of unable better assurance is unanimous, some big-arch shelter planting seeder's distance adjusting device can't audio-visual see out the interval between the adjacent furrow opener after the regulation, need measure with the help of extra instrument, the in-service use is comparatively inconvenient etc., consequently, propose a big-arch shelter planting and use distance seeder to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distance seeder is used in big-arch shelter planting to solve the problem of proposing among 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 distance seeder is used in big-arch shelter is planted, includes seeder kind storehouse, bracing piece and furrow opener, the outside of bracing piece is rotated and is connected with the scissor holder, the even setting of bracing piece is in the below in seeder kind storehouse, the quantity of bracing piece is odd number setting, and is located the centre the bracing piece is located the bottom face central position department in seeder kind storehouse, is located the centre bracing piece and seeder kind storehouse fixed connection are located both sides bracing piece and seeder kind storehouse sliding connection, the bottom fixedly connected with furrow opener of bracing piece.

Preferably, the bottom end face of the seed bin of the seeding machine is uniformly deepened with discharging hoppers, the number of the discharging hoppers is consistent with that of the supporting rods, the bottom end face of each discharging hopper is communicated with a spring pipe, and the bottom end face of each spring pipe is communicated with the furrow opener.

Preferably, be located the right side solid fixed ring has been cup jointed in the outside of bracing piece, gu fixed ring's opposite side fixedly connected with is the threaded rod that the level set up, the outside screwed connection of threaded rod has the mount, and the other end and the seeder kind storehouse fixed connection of mount, the other end fixedly connected with handle of threaded rod.

Preferably, the spring pad that has cup jointed in the outside of threaded rod, and the quantity of spring pad be 2, the spring pad is located the left and right sides of mount, the opposite side of spring pad is equipped with the nut, and nut and threaded rod screwed connection.

Preferably, the outside fixedly connected with pointer of solid fixed ring, the other end upside of pointer is equipped with the scale, and the other end and the seeder kind storehouse fixed connection of scale.

Preferably, the anterior segment face in seeder kind storehouse is seted up flutedly, the inboard of recess is equipped with the spanner, the outside card of spanner with have the buckle, and the other end of buckle and the back lateral wall fixed connection of recess.

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

the utility model discloses in, through the scissor holder, solid fixed ring, threaded rod, pointer and the scale that set up, not only can guarantee when adjusting, guarantee that the distance between every furrow opener is unanimous, can audio-visually find out the numerical value of interval between every furrow opener moreover, be convenient for adjust the use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 5 is a schematic view of the top view structure of the scissor frame of the present invention.

In the figure: 1-seed cabin of seeder, 2-support rod, 3-furrow opener, 4-scissor holder, 5-spring tube, 6-fixing ring, 7-threaded rod, 8-fixing frame, 9-handle, 10-spring pad, 11-nut, 12-pointer, 13-scale, 14-groove, 15-wrench, 16-buckle and 17-blanking hopper.

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. 1-5, the present invention provides a technical solution:

the utility model provides a distance seeder is used in big-arch shelter is planted, including seeder kind storehouse 1, bracing piece 2 and furrow opener 3, the outside of bracing piece 2 is rotated and is connected with scissor holder 4, the even setting of bracing piece 2 is in the below of seeder kind storehouse 1, the quantity of bracing piece 2 is odd number setting, and the bracing piece 2 that is located the centre is located the bottom end face central point department in seeder kind storehouse 1, bracing piece 2 and the seeder kind storehouse 1 fixed connection in the centre of being located, bracing piece 2 and the seeder kind storehouse 1 sliding connection that is located both sides, this kind of setting both can guarantee the interval unanimity between the adjacent furrow opener 3, and can once only adjust the interval between all furrow openers 3, the in-service use effect is better, the bottom fixedly connected with furrow opener 3 of bracing piece 2.

The bottom end surface of the seed cabin 1 of the seeder is uniformly deepened with the discharging hoppers 17, the number of the discharging hoppers 17 is consistent with that of the supporting rods 2, the bottom end surface of the discharging hoppers 17 is communicated with the spring tubes 5, and the bottom end surface of the spring tubes 5 is communicated with the furrow opener 3, so that the arrangement can ensure that the effect of discharging is not influenced when the furrow opener 3 is adjusted; the outer side of the supporting rod 2 on the right side is sleeved with a fixing ring 6, the other side of the fixing ring 6 is fixedly connected with a threaded rod 7 which is horizontally arranged, the outer side of the threaded rod 7 is spirally connected with a fixing frame 8, the other end of the fixing frame 8 is fixedly connected with the seed cabin 1 of the seeding machine, and the other end of the threaded rod 7 is fixedly connected with a handle 9; the outer side of the threaded rod 7 is sleeved with 2 spring pads 10, the spring pads 10 are positioned on the left side and the right side of the fixed frame 8, the other side of the spring pads 10 is provided with a nut 11, and the nut 11 is in threaded connection with the threaded rod 7; the arrangement can effectively lock the adjusted supporting rod 2 and the furrow opener, thereby ensuring the stability of the use of the supporting rod and the furrow opener; the outer side of the fixing ring 6 is fixedly connected with a pointer 12, the upper side of the other end of the pointer 12 is provided with a graduated scale 13, and the other end of the graduated scale 13 is fixedly connected with the seed cabin 1 of the seeding machine, so that the adjusted distance can be visually seen, and the use by personnel is facilitated; the front section of the seeding machine seed bin 1 is provided with a groove 14, the inner side of the groove 14 is provided with a wrench 15, the outer side of the wrench 15 is clamped with a buckle 16, the other end of the buckle 16 is fixedly connected with the rear side wall of the groove 14, and the arrangement is convenient for screwing the nut 11 and storing the wrench 15.

The working process is as follows: when the device is used, according to the spacing of crops to be sowed, the handle 9 is rotated, the threaded rod 7 is driven to move left and right in the fixing frame 8, the fixed ring 6 is driven to move left and right, the supporting rod 2 on the right side is driven to move left and right, the scissor holder 4 is driven to stretch under the fixing action of the supporting rod 2 in the middle, the supporting rod 2 on the scissor holder 4 is driven to move, the distance between the adjacent supporting rods 2 is ensured to be consistent, the actual operation is simple and accurate, the spring tube 5 is arranged, better communication between the discharging hopper 17 and the furrow opener 3 can be ensured all the time, the discharging of seeds is ensured, the moving of the fixed ring 6 can drive the pointer 12 to move, and the scales on the graduated scale 13 indicated by the pointer 12 are further used, the specific spacing can be visually seen, and then the wrench 15 is buckled out from the buckle 16 in the groove 14, and then twist nut 11, and then realize fixing threaded rod 7 through nut 11, spring pad 10 and mount 8 to guarantee scissors frame 4, bracing piece 2 and furrow opener 3's stability, then with 15 blocks of spanner and to the buckle 16 in can carry out seeding work.

The utility model discloses in, except special explanation, the constitution and the relation of connection of all the other parts are prior art, for example the sowing mechanism of seeder, ration mechanism, actuating mechanism etc. so no longer give unnecessary details.

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 distance seeder is used in big-arch shelter is planted, includes seeder kind storehouse (1), bracing piece (2) and furrow opener (3), its characterized in that: the outside of bracing piece (2) is rotated and is connected with scissors frame (4), the even below that sets up in seeder kind storehouse (1) of bracing piece (2), the quantity of bracing piece (2) is odd number setting, and is located the centre bracing piece (2) are located the bottom face central position department in seeder kind storehouse (1), are located the centre bracing piece (2) and seeder kind storehouse (1) fixed connection are located both sides bracing piece (2) and seeder kind storehouse (1) sliding connection, the bottom fixedly connected with furrow opener (3) of bracing piece (2).

2. The distance sowing device for greenhouse planting according to claim 1, wherein: the even division of the bottom face in seeder kind storehouse (1) has down hopper (17), and the quantity of hopper (17) is unanimous with the quantity of bracing piece (2) down, the bottom face intercommunication of hopper (17) has spring pipe (5) down, the bottom face and furrow opener (3) intercommunication of spring pipe (5).

3. The distance sowing device for greenhouse planting according to claim 1, wherein: be located the right side solid fixed ring (6) has been cup jointed in the outside of bracing piece (2), the opposite side fixedly connected with of solid fixed ring (6) is threaded rod (7) that the level set up, the outside screwed connection of threaded rod (7) has mount (8), and the other end and the seeder of mount (8) kind storehouse (1) fixed connection, the other end fixedly connected with handle (9) of threaded rod (7).

4. The distance sowing device for greenhouse planting according to claim 3, wherein: spring pad (10) that the outside of threaded rod (7) was cup jointed, and the quantity of spring pad (10) is 2, spring pad (10) are located the left and right sides of mount (8), the opposite side of spring pad (10) is equipped with nut (11), and nut (11) and threaded rod (7) threaded connection.

5. The distance sowing device for greenhouse planting according to claim 3, wherein: the outer side of the fixing ring (6) is fixedly connected with a pointer (12), a graduated scale (13) is arranged on the upper side of the other end of the pointer (12), and the other end of the graduated scale (13) is fixedly connected with the seed cabin (1) of the seeding machine.

6. The distance sowing device for greenhouse planting according to claim 1, wherein: the front section face in seeder kind storehouse (1) is seted up flutedly (14), the inboard of recess (14) is equipped with spanner (15), the outside card of spanner (15) with have buckle (16), and the other end of buckle (16) and the back lateral wall fixed connection of recess (14).