CN216873795U

CN216873795U - Broken dormancy device of growing seedlings of cherry

Info

Publication number: CN216873795U
Application number: CN202220389380.2U
Authority: CN
Inventors: 廖力娇; 张丽平; 邓绍颖; 唐琪
Original assignee: Baise University
Current assignee: Baise University
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-05
Anticipated expiration: 2032-02-24

Abstract

The utility model provides a cherry dormancy breaking and seedling raising device. The cherry dormancy breaking and seedling raising device comprises a box body, a receiving groove, a screening assembly and a receiving assembly; cutting assembly, cutting assembly installs inside the box and is connected with the screening subassembly through feeding subassembly, cutting assembly includes first process chamber and second process chamber, inside first process chamber and second process chamber all seted up in the box, and just first process chamber is located second process chamber below and all inclines to set up, box inside sets up two logical grooves that are close to the outside, and second process chamber bottom symmetry slope and lead to the groove intercommunication with two. According to the cherry seed dormancy breaking method, the cherry seed dormancy is relieved by cutting the surface of the screened cherry seeds, so that the seedling raising time is greatly shortened, the seedling raising efficiency is improved, the problem that the cherry seeds are different in size and difficult to perform the operation of cutting the surface and breaking the dormancy of the cherry seeds is solved, the surface of more cherry seeds can be cut, and the working efficiency is high.

Description

Broken dormancy device of growing seedlings of cherry

Technical Field

The utility model relates to the field of broken sleep seedling raising, in particular to a cherry broken sleep seedling raising device.

Background

The raising of seedlings means the cultivation of seedlings. The original meaning is that the seedlings are cultivated in nursery, hotbed or greenhouse for transplanting to land for planting. It can also refer to the stage of various organisms after artificial protection until they can survive independently. In the process of culturing the seedlings of the cherry seeds, because the environment which is not suitable for culturing the seedlings of the cherry seeds is not suitable, some cherry seeds cannot break through the growth of the epidermis of the cherry seeds, and therefore the cherry seeds need to be artificially subjected to dormancy breaking and seedling culturing.

Generally, when cherry seeds are brokenly and used for raising seedlings, the skins of the cherry seeds are manually cut, so that the operation difficulty is high, the efficiency is low, and the skins of the cherry seeds are also cut by adopting machinery.

Therefore, a new cherry dormancy breaking and seedling raising device is needed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a cherry dormancy breaking seedling raising device which can be used for breaking dormancy of cherry seeds by screening the cherry seeds and then cutting the skins of the cherry seeds to release the dormancy of the cherry seeds, greatly shorten seedling raising time, improve seedling raising efficiency, avoid difficult skin cutting and breaking dormancy seedling raising operation due to different sizes of the cherry seeds, simultaneously can be used for cutting the skins of more cherry seeds and has high working efficiency.

The cherry dormancy breaking and seedling raising device provided by the utility model comprises: the box body is obliquely arranged on the upper end face of the box body, two groups of symmetrically arranged foot pads are fixedly connected to the bottom of the box body, a receiving groove and a screening groove are formed in the box body, a screening assembly is installed in the screening groove, and the receiving assembly is installed at the bottom in the screening groove; the cutting assembly is arranged in the box body and is connected with the screening assembly through the feeding assembly, the cutting assembly comprises a first processing cavity and a second processing cavity which are both arranged in the box body, the first processing cavity is positioned below the second processing cavity and is obliquely arranged, two through grooves close to the outer side are arranged in the box body, the bottom of the second processing cavity is symmetrically inclined and communicated with the two through grooves, the two through grooves and the bottom of the first processing cavity are communicated with the receiving groove, the first processing cavity and the second processing cavity are both provided with U-shaped brackets, and the upper end of the U-shaped bracket is provided with an adjusting component, the U-shaped bracket is provided with a roller which is rotationally connected with the U-shaped bracket, and the roller is provided with a cutting knife, one end of the U-shaped bracket is fixedly connected with a driving motor, and one end of the roller is fixedly connected with the output end of the driving motor.

Preferably, the screening assembly comprises a first screening net and a second screening net, the first screening net and the second screening net are vertically arranged and installed in the screening groove and are elastically connected with the inside of the screening groove through vertically arranged connecting rods, the first screening net is located above the second screening net, and a vibrator is fixedly installed at the bottom of the second screening net.

Preferably, the mesh size of the first screening net is larger than that of the second screening net.

Preferably, the feeding assembly comprises a sliding chute, the sliding chute is vertically arranged in the box body and located between the first processing cavity and the screening groove, the sliding connection is arranged in the sliding chute, the side wall of the screening groove is provided with a first feeding groove and a second feeding groove which are communicated with the second processing cavity and the first processing cavity respectively, the partition plate is provided with two openings which are matched with the first feeding groove and the second feeding groove respectively, the bottom of the sliding chute is fixedly connected with a vertically arranged cylinder, and the output end of the cylinder is fixedly connected with a piston rod which is fixedly connected with the bottom of the partition plate and vertically arranged.

Preferably, the adjusting part comprises a fixed cylinder, the fixed cylinder is vertically and fixedly installed on the box body, the fixed cylinder is internally and slidably connected with a sliding plate connected with the inner bottom of the fixed cylinder through a spring, the bottom of the sliding plate is fixedly connected with a sliding rod which is vertically arranged and fixedly connected with the upper end of the U-shaped support, the fixed cylinder is provided with a threaded rod which is vertically arranged in a threaded manner, the bottom of the threaded rod is fixedly connected with a supporting plate which is abutted against the sliding plate, and the upper end of the threaded rod extends to the upper part of the box body and is fixedly connected with an adjusting knob.

Preferably, connect the material subassembly including connecing the material mouth, connect the material mouth to open the rear side of locating the box and communicate with the screening groove, and connect the opening part rotation of material mouth to be connected with the chamber door, the inside in screening groove is equipped with and connects the workbin.

Preferably, two sets of limit grooves of vertical setting are all seted up on the inner wall in first process chamber and second process chamber, and the both ends of U type support sliding connection respectively in two sets of limit grooves.

Compared with the related art, the cherry dormancy breaking and seedling raising device provided by the utility model has the following beneficial effects:

1. according to the cherry seed cutting method, the cherry seed is screened and then subjected to surface cutting, so that the dormancy of the cherry seed is relieved, the seedling raising time is greatly shortened, the seedling raising efficiency is improved, the problem that the cherry seed is difficult to perform surface cutting, dormancy breaking and seedling raising operation due to different sizes of the cherry seed is avoided, a large number of cherry seeds can be subjected to surface cutting, and the working efficiency is high;

2. according to the utility model, the screening component is arranged, the vibrator can drive the first screening net and the second screening net to vibrate up and down, so as to screen the fallen cherry seeds, the cherry seeds with larger particles can be left on the first screening net, the cherry seeds with smaller particles can be left on the second screening net, and the cherry seeds with shrivelled seeds or small impurities can fall into the material receiving component and be collected;

3. according to the cherry seed peeling machine, the adjusting assembly is arranged, and the distance between the cutting knife on the cutting assembly and the bottom of the first processing cavity or the second processing cavity can be adjusted by rotating the adjusting knob, so that the cherry seed peeling machine can conveniently perform peeling cutting operation on cherry seeds with different particle sizes according to needs;

4. according to the utility model, the material receiving assembly is arranged, the waste materials screened by the screening assembly can directly fall into the material receiving box, the material receiving opening can be opened by rotating the box door, and the material receiving box can be placed or taken out, so that the waste materials can be conveniently collected and centrally treated.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the cherry dormancy breaking and seedling raising device provided by the utility model;

FIG. 2 is a schematic view of a half-section of the tank shown in FIG. 1;

fig. 3 is a schematic structural view of the adjusting assembly shown in fig. 1.

Reference numbers in the figures: 1. a box body; 11. a receiving groove; 12. a foot pad; 2. a screening tank; 3. a screening component; 31. a first screening net; 32. a second screening net; 33. a connecting rod; 4. a feed assembly; 41. a chute; 42. a partition plate; 43. a first feed chute; 44. a second feed chute; 45. a port; 46. a cylinder; 47. a piston rod; 5. a cutting assembly; 51. a first processing cavity; 52. a second processing cavity; 53. a through groove; 54. a U-shaped bracket; 55. a roller; 56. a cutting knife; 57. a drive motor; 6. an adjustment assembly; 61. a fixed cylinder; 62. a slide plate; 63. a spring; 64. a slide bar; 65. a threaded rod; 66. a resisting plate; 67. adjusting a knob; 7. a material receiving assembly; 71. a material receiving port; 72. a box door; 73. a material receiving box.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the cherry dormancy breaking and seedling raising device provided in the present invention; FIG. 2 is a schematic view of a half-section of the tank shown in FIG. 1; fig. 3 is a schematic structural view of the adjusting assembly shown in fig. 1. The method comprises the following steps: the box 1, connect and get groove 11, pad foot 12, screening groove 2, screening subassembly 3, feeding component 4, cutting component 5, adjusting part 6 and connect material subassembly 7.

In the specific implementation process, as shown in fig. 1 to 3, the upper end surface of the box body 1 is obliquely arranged, the bottom of the box body 1 is fixedly connected with two groups of symmetrically arranged foot pads 12, a receiving groove 11 and a screening groove 2 are formed in the box body 1, a screening assembly 3 is installed in the screening groove 2, and a receiving assembly 7 is installed at the bottom in the screening groove 2; the cutting assembly 5 is installed inside the box body 1 and connected with the screening assembly 3 through the feeding assembly 4, the cutting assembly 5 comprises a first processing cavity 51 and a second processing cavity 52, the first processing cavity 51 and the second processing cavity 52 are both opened inside the box body 1, the first processing cavity 51 is positioned below the second processing cavity 52 and is obliquely arranged, two through grooves 53 close to the outer side are formed inside the box body 1, the bottom of the second processing cavity 52 is symmetrically inclined and communicated with the two through grooves 53, the two through grooves 53 and the bottom of the first processing cavity 51 are communicated with the receiving groove 11, U-shaped brackets 54 are installed in the first processing cavity 51 and the second processing cavity 52, the upper ends of the U-shaped brackets 54 are provided with the adjusting assemblies 6, the U-shaped brackets 54 are provided with rollers 55 rotatably connected with the U-shaped brackets 54, the rollers 55 are provided with cutting knives 56, one ends of the U-shaped brackets 54 are fixedly connected with driving motors 57, and one end of the roller 55 is fixedly connected with the output end of the driving motor 57.

It should be noted that: in the using process of the device, the cherry seeds are poured into the screening groove 2 and are screened and divided into two parts of large and small by the screening component 3, large cherry seeds are left above, smaller cherry seeds are left below, and the shrivelled seeds or small impurities of the cherry seeds fall into the material receiving assembly 7 to be collected, the material feeding assembly 4 is opened, the large-particle cherry seeds slide into the second processing cavity 52, small cherry seeds slide into the first processing chamber 51, the driving motor 57 on the U-shaped bracket 54 drives the roller 55 to rotate, thereby driving the cutting knife 56 to cut the skin of the passing cherry seeds, the large-particle cherry seeds cut by the skin of the second processing cavity 52 can slide into the through groove 53 along with the bottom of the inclined second processing cavity 52, so as to enter the receiving groove 11, and small-particle cherry seeds cut by the surface of the first processing cavity 51 slide into the receiving groove 11 from the bottom of the first processing cavity 51; this device removes cherry seed dormancy through carrying out the skin cutting after sieving cherry seed, has shortened the time of growing seedlings by a wide margin, has improved the efficiency of growing seedlings, avoids the cherry seed not of uniform size and is difficult to carry out the operation of growing seedlings that the skin cuts broken dormancy, can carry out the skin cutting to more cherry seed simultaneously, and work efficiency is high.

Referring to fig. 2, the screening assembly 3 includes a first screening net 31 and a second screening net 32, the first screening net 31 and the second screening net 32 are vertically arranged and installed in the screening tank 2 and are elastically connected with the inside of the screening tank 2 through a vertically arranged connecting rod 33, the first screening net 31 is located above the second screening net 32, and a vibrator is fixedly installed at the bottom of the second screening net 32; the mesh size of the first screening net 31 is larger than that of the second screening net 32.

It should be noted that: connecting rod 33 restricts first sieve screen 31 and second sieve screen 32, makes the vibrator can drive first sieve screen 31 and second sieve screen 32 vibration from top to bottom, sieves the cherry seed that falls, and the cherry seed of great granule can be stayed to first sieve screen 31 on, and the cherry seed of less granule can be stayed to second sieve screen 32 on, and the flat seed of cherry seed or little impurity are fallen to and are collected in receiving material subassembly 7.

Referring to fig. 2, the feeding assembly 4 includes a chute 41, the chute 41 is vertically arranged in the box 1 and located between the first processing chamber 51 and the screening groove 2, and a partition plate 42 is slidably connected to the chute 41, a first feeding groove 43 and a second feeding groove 44 which are respectively communicated with the second processing chamber 52 and the first processing chamber 51 are arranged on the side wall of the screening groove 2, two through openings 45 which are respectively matched with the first feeding groove 43 and the second feeding groove 44 are arranged on the partition plate 42, a cylinder 46 which is vertically arranged is fixedly connected to the bottom of the chute 41, and a piston rod 47 which is vertically arranged is fixedly connected to the bottom of the cylinder 46 and the partition plate 42.

It should be noted that: after screening cherry seeds, the air cylinder 46 in the chute 41 controls the piston rod 47 to retract, so that the partition plate 42 slides downwards in the chute 41, and thus the two through holes 45 on the partition plate 42 are respectively communicated with the first feeding groove 43 and the second feeding groove 44, large cherry seeds on the first screening net 31 slide into the second processing cavity 52 through the first feeding groove 43 for skin cutting operation, and small cherry seeds on the second screening net 32 slide into the first processing cavity 51 through the second feeding groove 44 for skin cutting operation.

Referring to fig. 3, the adjusting assembly 6 includes a fixing cylinder 61, the fixing cylinder 61 is vertically and fixedly installed on the box 1, and the inside of the fixing cylinder 61 is slidably connected with a sliding plate 62 connected with the bottom of the fixing cylinder through a spring 63, the bottom of the sliding plate 62 is fixedly connected with a sliding rod 64 which is vertically arranged and fixedly connected with the upper end of the U-shaped bracket 54, the fixing cylinder 61 is connected with a threaded rod 65 which is vertically arranged in a threaded manner, the bottom of the threaded rod 65 is fixedly connected with a supporting plate 66 which is abutted against the sliding plate 62, and the upper end of the threaded rod 65 extends to the upper side of the box 1 and is fixedly connected with an adjusting knob 67.

It should be noted that: the accessible rotates adjust knob 67, it takes place relative displacement with a fixed section of thick bamboo 61 rotation to drive threaded rod 65, make and support board 66 and support slide 62 upwards or the lapse in fixed section of thick bamboo 61 inside, spring 63 extrudees slide 62 all the time and is in compression state, thereby make slide bar 64 drive U type support 54 carry out the ascending displacement of vertical side, make the distance between cutting knife 56 and the bottom in first processing chamber 51 or the second processing chamber 52 on the cutting assembly 5 adjust, make its convenience carry out the epidermis cutting operation to the cherry seed of different particle sizes as required.

Referring to fig. 2, the receiving assembly 7 includes a receiving opening 71, the receiving opening 71 is opened at the rear side of the box body 1 and is communicated with the screening groove 2, a box door 72 is rotatably connected to an opening of the receiving opening 71, and a receiving box 73 is disposed inside the screening groove 2.

It should be noted that: the waste materials screened by the screening component 3 can directly fall into the material receiving box 73, and the material receiving opening 71 can be opened through the rotating box door 72 to place or take out the material receiving box 73.

Wherein, two sets of spacing grooves of vertical setting have all been seted up on the inner wall of first process chamber 51 and second process chamber 52, and sliding connection is in two sets of spacing grooves respectively at the both ends of U type support 54, carries on spacingly to U type support 54, makes it can only reciprocate, stability when improving cutting assembly 5 upper and lower displacement.

The circuits and controls involved in the present invention are prior art and are not overly cumbersome here.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a broken dormancy device of growing seedlings of cherry which characterized in that includes:

the box body (1), the upper end face of the box body (1) is obliquely arranged, the bottom of the box body (1) is fixedly connected with two groups of pad feet (12) which are symmetrically arranged, a receiving groove (11) and a screening groove (2) are formed in the box body (1), a screening assembly (3) is installed in the screening groove (2), and a receiving assembly (7) is installed at the bottom in the screening groove (2);

the cutting assembly (5) is installed inside the box body (1) and connected with the screening assembly (3) through the feeding assembly (4), the cutting assembly (5) comprises a first processing cavity (51) and a second processing cavity (52), the first processing cavity (51) and the second processing cavity (52) are both arranged inside the box body (1), the first processing cavity (51) is located below the second processing cavity (52) and is obliquely arranged, two through grooves (53) close to the outer side are formed inside the box body (1), the bottom of the second processing cavity (52) is symmetrically inclined and communicated with the two through grooves (53), the bottoms of the through grooves (53) and the first processing cavity (51) are communicated with the receiving groove (11), U-shaped supports (54) are installed in the first processing cavity (51) and the second processing cavity (52), and adjusting assemblies (6) are installed at the upper ends of the U-shaped supports (54), the U-shaped support (54) is provided with a roller (55) which is rotatably connected with the U-shaped support, the roller (55) is provided with a cutting knife (56), one end of the U-shaped support (54) is fixedly connected with a driving motor (57), and one end of the roller (55) is fixedly connected with the output end of the driving motor (57).

2. The broken cherry dormancy seedling raising device according to claim 1, wherein the screening component (3) comprises a first screening net (31) and a second screening net (32), the first screening net (31) and the second screening net (32) are vertically arranged and installed in the screening tank (2) and are elastically connected with the inside of the screening tank (2) through a vertically arranged connecting rod (33), the first screening net (31) is located above the second screening net (32), and a vibrator is fixedly installed at the bottom of the second screening net (32).

3. A cherry dormancy breaking and seedling raising apparatus according to claim 2, wherein the mesh size of the first screen (31) is larger than that of the second screen (32).

4. A cherry dormancy breaking and seedling raising apparatus according to claim 2, wherein the feeding component (4) comprises a chute (41), the sliding chute (41) is vertically arranged in the box body (1) and is positioned between the first processing cavity (51) and the screening chute (2), a clapboard (42) is connected in the sliding chute (41) in a sliding way, a first feeding chute (43) and a second feeding chute (44) which are respectively communicated with the second processing cavity (52) and the first processing cavity (51) are arranged on the side wall of the screening chute (2), and the clapboard (42) is provided with two through holes (45) which are respectively matched with the first feeding groove (43) and the second feeding groove (44), the bottom of the chute (41) is fixedly connected with a vertically arranged cylinder (46), and the output end of the air cylinder (46) is fixedly connected with a piston rod (47) which is fixedly connected with the bottom of the partition plate (42) and is vertically arranged.

5. The broken dormancy seedling raising device of cherry of claim 1, characterized in that the adjusting component (6) includes a fixed cylinder (61), the fixed cylinder (61) is vertically and fixedly installed on the box body (1), and the inside of the fixed cylinder (61) is slidably connected with a sliding plate (62) connected with the bottom inside through a spring (63), the bottom of the sliding plate (62) is fixedly connected with a sliding rod (64) which is vertically arranged and fixedly connected with the upper end of the U-shaped bracket (54), the fixed cylinder (61) is connected with a threaded rod (65) which is vertically arranged in a threaded manner, the bottom of the threaded rod (65) is fixedly connected with a support plate (66) which is abutted against the sliding plate (62), and the upper end of the threaded rod (65) extends to the upper side of the box body (1) and is fixedly connected with an adjusting knob (67).

6. The cherry dormancy breaking and seedling raising device according to claim 1, wherein the material receiving component (7) comprises a material receiving opening (71), the material receiving opening (71) is arranged at the rear side of the box body (1) and communicated with the screening groove (2), a box door (72) is rotatably connected to an opening of the material receiving opening (71), and a material receiving box (73) is arranged inside the screening groove (2).

7. The cherry dormancy breaking and seedling raising device according to claim 1, wherein two sets of vertically arranged limiting grooves are respectively formed on the inner walls of the first processing cavity (51) and the second processing cavity (52), and two ends of the U-shaped bracket (54) are respectively connected in the two sets of limiting grooves in a sliding manner.