Collecting device for forest tree seeds

Abstract

The utility model relates to the technical field of collecting devices, in particular to a forest tree seed collecting device which comprises a base, and universal wheels capable of being locked are installed at the four corners of the bottom of the base. Two second movable blocks move oppositely or reversely outside a two-way threaded rod, and two inclined rods drive a supporting plate to ascend and descend, so that a limiting frame is driven to descend to be connected to the outer portion of a fixing frame, and a bag opening of a collecting bag is limited and fixed; a first servo motor drives a threaded rod to rotate to drive a first movable block to move outside the threaded rod, so that a movable plate is driven to move out from the lower part of a fixed frame, and a packaged collection bag is replaced to continue bagging; therefore, the problem that when forest tree seeds are collected traditionally, workers need to manually support bag openings for collection and bagging, and consequently the collection efficiency is low is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of collecting devices, in particular to a collecting device for forest seeds. Background Art

[0002] With the increasing awareness of ecological protection, tree planting and breeding has become an important task. Tree seeds play an important role in forestry production and ecological construction. First of all, tree seeds are the basis of forestry production and an important means to achieve rapid reproduction and genetic improvement of trees. By selecting excellent varieties and advanced breeding techniques, seedlings with excellent traits and strong adaptability can be cultivated, the growth rate and wood quality of trees can be improved, and forestry output and benefits can be increased. After the seed sorting machine sorts the tree seeds, it is necessary to collect the seeds with good quality after sorting. The traditional method of collecting tree seeds requires staff to manually support the bag mouth for collection and bagging, which leads to high labor intensity and low collection efficiency, which cannot meet people's use.

[0003] In summary, the utility model solves the existing problems by designing a collection device for forest seeds. Utility Model Content

[0004] The purpose of the utility model is to provide a collection device for forest seeds to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A collecting device for forest seeds comprises a base, four corners of the bottom of the base are equipped with lockable universal wheels, a first servo motor is installed on the outer narrower side surface of the base, a first slide groove is opened on the top of the base, a threaded rod is installed between the inner two side walls of the first slide groove, a first movable block is installed on the outer ring surface of the threaded rod, a movable plate is installed on the top of the first movable block, an electronic scale body is installed on the top of the movable plate, a bearing frame is installed on the top of the electronic scale body, telescopic columns are symmetrically installed on the top of the base and on both sides of the movable plate, adjusting bolts are installed on the outer side surfaces of the telescopic columns, support rods are installed on the top of the outer side surfaces of the telescopic columns, and a fixing frame is installed between the ends of the support rods away from the telescopic columns;

[0007] A fixing frame is installed at one end of the top of the base close to the first servo motor, a fixing block is installed on the top of the fixing frame, a second servo motor is installed on an outer end of the fixing block, a second slide groove is opened on the top of the fixing block, a two-way threaded rod is installed between the inner two side walls of the second slide groove, second movable blocks are symmetrically installed at both ends of the outer ring surface of the two-way threaded rod, inclined rods are installed on the top of the second movable block, a support plate is installed on the top of the inclined rods, support frames are symmetrically installed at both ends of the outer wider side of the support plate, and a limited position frame is installed at one end of the support frame.

[0008] As a preferred solution of the utility model, one end of the threaded rod passes through the inner wall of the first slide groove, extends to the outside of the base and is connected to the output end of the first servo motor, and the end of the threaded rod away from the first servo motor is rotatably connected to the other inner side wall of the first slide groove, and the outer annular surface of the threaded rod is threadedly connected to the interior of the first movable block.

[0009] As a preferred solution of the utility model, the adjusting bolt is threadedly connected to the telescopic column, and the adjusting bolt can extend to the inside of the telescopic column and the side of the telescopic joint for squeezing after being tightened clockwise, and the adjusting bolt can be separated from the outside of the telescopic joint inside the telescopic column after being turned counterclockwise.

[0010] As a preferred solution of the utility model, one end of the bidirectional threaded rod passes through one side wall of the interior of the second slide groove, extends to the outside of the fixed block and is connected to the output end of the second servo motor, and the end of the bidirectional threaded rod away from the second servo motor is rotatably connected to the other side wall of the interior of the second slide groove, and the outer annular surface of the bidirectional threaded rod is threadedly connected to the interior of the two second movable blocks.

[0011] As a preferred solution of the utility model, one end of the bottom of the inclined rod is rotatably connected to the top of the second movable block, and one end of the top of the inclined rod is rotatably connected to the bottom of the support plate.

[0012] As a preferred solution of the utility model, the size of the inner side wall of the limiting frame matches the size of the outer side surface of the fixing frame, and the inner side wall of the limiting frame is slidably connected to the outer side surface of the fixing frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a collecting device for forest seeds is designed, in which two second movable blocks move relative to or oppositely on the outside of the bidirectional threaded rod, and the two inclined rods drive the support plate to rise and fall, thereby driving the limit frame to descend and connect to the outside of the fixed frame to limit and fix the bag opening of the collecting bag, and the first servo motor drives the threaded rod to rotate and drive the first movable block to move on the outside of the threaded rod, thereby driving the movable plate to move out from the bottom of the fixed frame, so as to replace the packaged collection bag and continue to bag, thereby effectively solving the problem of low collection efficiency caused by the traditional need for staff to manually support the bag opening for collection and bagging when collecting forest seeds. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the rear structure;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of some structures;

[0018] Figure 4 For this utility model Figure 2 Schematic diagram of some structures.

[0019] In the figure: 1, base; 101, first slide; 2, lockable universal wheel; 3, first servo motor; 4, threaded rod; 5, first movable block; 6, movable plate; 7, electronic scale body; 8, load-bearing frame; 9, telescopic column; 10, adjusting bolt; 11, support rod; 12, fixed frame; 13, fixed frame; 14, fixed block; 1401, second slide; 15, second servo motor; 16, bidirectional threaded rod; 17, second movable block; 18, inclined rod; 19, support plate; 20, support frame; 21, limit frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A forest seed collecting device comprises a base 1, wherein lockable universal wheels 2 are installed at the four corners of the bottom of the base 1, a first servo motor 3 is installed on the outer narrow side surface of the base 1, a first slide groove 101 is provided on the top of the base 1, a threaded rod 4 is installed between the inner two side walls of the first slide groove 101, a first movable block 5 is installed on the outer ring surface of the threaded rod 4, a movable plate 6 is installed on the top of the first movable block 5, an electronic scale body 7 is installed on the top of the movable plate 6, a bearing frame 8 is installed on the top of the electronic scale body 7, telescopic columns 9 are symmetrically installed on the top of the base 1 and on both sides of the movable plate 6, an adjusting bolt 10 is installed on the outer side surface of the telescopic column 9, a support rod 11 is installed on the top of the outer side surface of the telescopic column 9, and a fixing frame 12 is installed between the ends of the support rod 11 away from the telescopic column 9;

[0026] A fixing frame 13 is installed at one end of the top of the base 1 close to the first servo motor 3, a fixing block 14 is installed on the top of the fixing frame 13, a second servo motor 15 is installed on the outer end of the fixing block 14, a second slide groove 1401 is opened on the top of the fixing block 14, a bidirectional threaded rod 16 is installed between the inner two side walls of the second slide groove 1401, and second movable blocks 17 are symmetrically installed at both ends of the outer ring surface of the bidirectional threaded rod 16, and the top of the second movable block 17 is installed with an inclined rod 18, and a support plate 19 is installed on the top of the inclined rod 18. Support frames 20 are symmetrically installed at both ends of the wider outer side of the support plate 19, and a limited position frame 21 is installed at one end of the support frame 20.

[0027] Specifically, refer to Figure 1 One end of the threaded rod 4 passes through the inner wall of the first slide groove 101 and extends to the outside of the base 1 and is connected to the output end of the first servo motor 3, and the end of the threaded rod 4 away from the first servo motor 3 is rotatably connected to the other inner side wall of the first slide groove 101, and the outer ring surface of the threaded rod 4 is threadedly connected to the inside of the first movable block 5, thereby ensuring that the threaded rod 4 is driven to rotate by the first servo motor 3 to drive the first movable block 5 to move outside the threaded rod 4, thereby driving the movable plate 6 to move out from the bottom of the fixed frame 12.

[0028] Furthermore, the adjusting bolt 10 is threadedly connected to the telescopic column 9, and after the adjusting bolt 10 is tightened clockwise, it can extend to the inside of the telescopic column 9 and the side of the telescopic joint for squeezing. After the adjusting bolt 10 is turned counterclockwise, it can be separated from the outside of the telescopic joint inside the telescopic column 9, thereby ensuring that the height of the fixed frame 12 can be easily adjusted and collection bags of different models and sizes can be fixed.

[0029] Furthermore, the bottom end of the inclined rod 18 is rotatably connected to the top of the second movable block 17, and the top end of the inclined rod 18 is rotatably connected to the bottom of the support plate 19, thereby ensuring that the two second movable blocks 17 move relative to or oppositely outside the two-way threaded rod 16, driving the support plate 19 to rise and fall through the two inclined rods 18, thereby driving the limit frame 21 to descend and connect to the outside of the fixed frame 12.

[0030] Furthermore, the inner wall size of the limit frame 21 matches the outer side size of the fixed frame 12, and the inner wall of the limit frame 21 is slidably connected to the outer side of the fixed frame 12, thereby ensuring that the bag opening of the collection bag is limited and fixed by accessing the limit frame 21 to the outside of the fixed frame 12.

[0031] For details, please refer to Figure 4One end of the bidirectional threaded rod 16 passes through one side wall of the second slide groove 1401 and extends to the outside of the fixed block 14 to be connected to the output end of the second servo motor 15, and the end of the bidirectional threaded rod 16 away from the second servo motor 15 is rotatably connected to the other side wall of the second slide groove 1401, and the outer annular surface of the bidirectional threaded rod 16 is threadedly connected to the inside of the two second movable blocks 17, thereby ensuring that the second servo motor 15 drives the bidirectional threaded rod 16 to rotate and drives the two second movable blocks 17 to move relative or oppositely outside the bidirectional threaded rod 16.

[0032] The working process of the utility model: using a forest seed collecting device designed by the present invention, in the process of collecting forest seeds, firstly, the device can be moved by the lockable universal wheel 2, and the bottom end of the collecting bag is placed inside the carrying frame 8, and the bag mouth is turned outward and sleeved on the fixed frame 12, and the two-way threaded rod 16 is driven by the second servo motor 15 to rotate and drive the two second movable blocks 17 to move relative or oppositely outside the two-way threaded rod 16, and the two second movable blocks 17 move relative or oppositely outside the two-way threaded rod 16 through the two inclined rods 18 to drive the support plate 19 to rise and fall, thereby driving the limit frame 21 to descend and connect to the fixed frame The outside of 12 is used to limit and fix the bag opening of the collecting bag. The height of the telescopic column 9 can be adjusted by rotating the adjusting bolt 10, thereby adjusting the height of the fixing frame 12, which is convenient for fixing collection bags of different models and sizes. The weight of the bag can be controlled by the electronic scale body 7. After the bagging is completed, the limit frame 21 is moved away from the fixing frame 12 to tighten the bag opening. The first servo motor 3 drives the threaded rod 4 to rotate and drive the first movable block 5 to move outside the threaded rod 4, thereby driving the movable plate 6 to move out from the bottom of the fixed frame 12, so that the packaged collection bag can be replaced and the bagging can continue, without the need for staff to manually support the bag opening for collection and bagging.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting forest seeds, comprising a base (1), characterized in that: Lockable universal wheels (2) are installed at the four corners of the bottom of the base (1); a first servo motor (3) is installed on the narrower side surface of the outside of the base (1); a first slide groove (101) is opened at the top of the base (1); a threaded rod (4) is installed between the inner two side walls of the first slide groove (101); a first movable block (5) is installed on the outer ring surface of the threaded rod (4); a movable plate (6) is installed on the top of the first movable block (5); an electronic scale body (7) is installed on the top of the movable plate (6); a bearing frame (8) is installed on the top of the electronic scale body (7); telescopic columns (9) are symmetrically installed on the top of the base (1) and on both sides of the movable plate (6); adjusting bolts (10) are installed on the outer side surfaces of the telescopic columns (9); support rods (11) are installed on the top of the outer side surfaces of the telescopic columns (9); and a fixing frame (12) is installed between the ends of the support rods (11) away from the telescopic columns (9); A fixing frame (13) is installed at one end of the top of the base (1) close to the first servo motor (3), a fixing block (14) is installed at the top of the fixing frame (13), a second servo motor (15) is installed at one end outside the fixing block (14), a second slide groove (1401) is opened at the top of the fixing block (14), a bidirectional threaded rod (16) is installed between the inner two side walls of the second slide groove (1401), second movable blocks (17) are symmetrically installed at both ends of the outer ring surface of the bidirectional threaded rod (16), an inclined rod (18) is installed at the top of the second movable block (17), a support plate (19) is installed on the top of the inclined rod (18), a support frame (20) is symmetrically installed at both ends of the wider outer side of the support plate (19), and a limit frame (21) is installed at one end of the support frame (20).

2. A forest seed collecting device according to claim 1, characterized in that: One end of the threaded rod (4) passes through the inner wall of the first slide groove (101) and extends to the outside of the base (1) to be connected to the output end of the first servo motor (3), and the end of the threaded rod (4) away from the first servo motor (3) is rotatably connected to the other inner side wall of the first slide groove (101), and the outer ring surface of the threaded rod (4) is threadedly connected to the inside of the first movable block (5).

3. A forest seed collecting device according to claim 1, characterized in that: The adjusting bolt (10) is threadedly connected to the telescopic column (9), and when the adjusting bolt (10) is tightened clockwise, it can extend to the inside of the telescopic column (9) and squeeze the side of the telescopic joint, and when the adjusting bolt (10) is turned counterclockwise, it can be separated from the outside of the telescopic joint inside the telescopic column (9).

4. A forest seed collecting device according to claim 1, characterized in that: One end of the bidirectional threaded rod (16) passes through one side wall of the interior of the second slide groove (1401) and extends to the outside of the fixed block (14) to be connected to the output end of the second servo motor (15), and the end of the bidirectional threaded rod (16) away from the second servo motor (15) is rotatably connected to the other side wall of the interior of the second slide groove (1401), and the outer annular surface of the bidirectional threaded rod (16) is threadedly connected to the interior of the two second movable blocks (17).

5. The forest seed collecting device according to claim 1, characterized in that: One end of the bottom of the inclined rod (18) is rotatably connected to the top of the second movable block (17), and one end of the top of the inclined rod (18) is rotatably connected to the bottom of the support plate (19).

6. The forest seed collecting device according to claim 1, characterized in that: The size of the inner side wall of the limiting frame (21) matches the size of the outer side wall of the fixing frame (12), and the inner side wall of the limiting frame (21) is slidably connected to the outer side wall of the fixing frame (12).

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