Seed collecting device

Abstract

The utility model discloses a seed collecting device which comprises a telescopic rod and a collecting net hopper, and a rolling handle is fixedly installed at the lower end of the telescopic rod. According to the seed collecting device, the collecting net hopper can be unfolded to surround the lower end of a mangrove and catch and collect falling mangrove forest seeds, the folding storage and installation process is more convenient, the operation mode is simpler, and the seed collecting device is suitable for the environment where seawater and land are alternated; through cooperation of the telescopic rod and the rolling handle, the collecting claw can manually and firmly clamp long-strip-shaped mangrove forest seeds of different heights, the operation process is convenient, the operation mode is simple, the length of the telescopic rod can be adjusted and fixed, the rolling handle can be manually pulled to open and close the collecting claw, and in the process of adjusting the length of the telescopic rod, the collecting claw can be manually pulled to open and close. The steel wire rope in the collecting claw is wound, so that the picking structure of the collecting device can normally stretch out and draw back, and the collecting claw enables the picking structure of the collecting device to be more suitable for picking long-strip-shaped seeds such as mangrove forest seeds.

Description

Technical Field

[0001] This utility model relates to the technical field of seed collection device structure, and in particular to a seed collection device. Background Technology

[0002] Seed collection refers to the process of collecting mature seeds from plants. It is commonly used in forestry, agriculture, or ecological conservation. Ground collection is suitable for large seeds, where seeds are picked up directly after clearing weeds from the ground. Tree collection is suitable for small seeds or seeds that are easily blown away by the wind, and seeds must be collected directly from the tree. Tree felling collection is combined with the felling work and is suitable for tree species whose seeds do not easily fall off after maturity. Water collection is suitable for tree species that grow near water, where mature seeds float on the water surface and can be collected from the water.

[0003] When manually collecting seeds from trees, the seed collection device used is divided into a picking structure and a collection structure. The picking structure generally refers to a picking pole, while the collection structure is a collection cloth placed under the tree. In the existing technology, when picking manually, the picking pole is held at the back end, and the mechanical claw at the front end is used to clamp the fruit with seeds, and then it is released to let it fall onto the collection cloth. This collection method has several problems. First, the collection structure cannot be laid in environments where seawater and land alternate, and the lack of a supporting structure is not conducive to the picking of mangrove seeds. Second, the mechanical claw of the picking pole is not suitable for clamping strip-shaped mangrove seeds, but is only suitable for picking spherical fruits. Utility Model Content

[0004] The main objective of this invention is to provide a seed collection device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A seed collection device includes a telescopic rod and a collection net. A winding handle is fixedly installed at the lower end of the telescopic rod, and a collection claw is fixedly installed at the upper end of the telescopic rod. The lower end of the collection claw is fixedly connected to the inside of the winding handle.

[0007] Preferably, the telescopic rod includes a first tube, a second tube, a third tube, a collar, and a bolt.

[0008] Preferably, the second tube is sleeved at the lower end of the first tube, the third tube is sleeved at the lower end of the second tube, and two collars are provided. The collars are fixedly installed at the upper ends of the second and third tubes respectively. The bolts are located inside the collars, one of which passes through the through hole at the lower end of the first tube, and the other bolt passes through the through hole at the lower end of the second tube.

[0009] Preferably, the collecting net includes a supporting crossbar, an elastic net, a C-shaped elastic band, a movable connector, a pointed insert, and a magnetic strip.

[0010] Preferably, there are six supporting crossbars and five elastic nets. The elastic nets are fixedly connected between the supporting crossbars. The C-shaped elastic band is fixedly connected between the supporting crossbars and the front end of the elastic net. The movable connector is fixedly connected to the rear end of the supporting crossbar. The pointed insert is fixedly connected to the lower end of the movable connector. There are two magnetic strips. The magnetic strips are fixedly installed in the grooves on the outer side of two of the supporting crossbars. The C-shaped elastic band has a groove on its inner side.

[0011] Preferably, the winding handle includes an upper short tube, a lower short tube, an inner H-shaped insert frame, and an H-shaped rotating frame.

[0012] Preferably, the upper short tube is fixedly installed at the lower end of the No. 3 tube, the inner H-shaped insert frame is inserted into the interior of the upper short tube, the lower short tube is fixedly installed at the lower end of the inner H-shaped insert frame, and the H-shaped rotating frame is fitted inside the inner H-shaped insert frame.

[0013] Preferably, the collecting claw includes a sleeve, a sliding rod, a telescopic spring, a steel wire rope, a fixed sleeve, a first connecting rod, a second connecting rod, a movable block, a bending clamp, a sponge block, and a rubber strip.

[0014] Preferably, the upper short tube is fixedly installed at the upper end of the first tube, the sliding rod is located inside the sleeve at the upper end, the telescopic spring is located inside the sleeve, the steel wire rope is fixedly connected to the lower end of the sliding rod, the fixed sleeve is fixedly installed at the upper end of the sleeve, the sliding rod passes through the inside of the fixed sleeve, the lower end of the first connecting rod is movably connected to the side of the fixed sleeve, the second connecting rod is movably connected to the upper end of the first connecting rod, the movable block is fixedly installed at the upper end of the sliding rod, the bending clamp is fixedly installed at the upper end of the second connecting rod, the sponge block is fixedly installed on the inner side of the bending clamp, the rubber strip is fixedly installed on the inner side of the sponge block, the lower end of the second connecting rod is movably connected to the movable block, the surface of the rubber strip has a groove, the steel wire rope passes through the telescopic rod and is fixedly connected to the inside of the H-rotating frame, and the number of bending clamps is four.

[0015] This utility model features a collection net that can be unfolded to surround the lower part of the mangrove tree, catching and collecting fallen mangrove seeds. The folding, storage, and installation process is more convenient, and the operation is simpler, making it suitable for environments where seawater and land alternate.

[0016] With its telescopic rod, retractable handle, and collecting claw, the telescopic rod and retractable handle, together with the collecting claw, can manually and firmly clamp long, strip-shaped mangrove seeds of different heights. The operation is convenient and simple. The length of the telescopic rod can be adjusted and fixed, and the retractable handle can be manually pulled to open and close the collecting claw. During the adjustment of the telescopic rod length, the steel wire rope inside the collecting claw can be retracted, allowing the harvesting structure of the collecting device to extend and retract normally. The collecting claw makes the harvesting structure of the collecting device more suitable for harvesting long, strip-shaped seeds such as mangrove seeds. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a seed collection device according to the present invention;

[0018] Figure 2 This is an exploded view of a portion of the telescopic rod structure of a seed collection device according to this utility model;

[0019] Figure 3 This is an exploded view of the collection net structure of a seed collection device according to the present invention;

[0020] Figure 4 This is an exploded view of the winding handle structure of a seed collection device according to the present invention;

[0021] Figure 5 This is an exploded view of the collecting claw structure of a seed collecting device according to this utility model;

[0022] Figure 6 This utility model relates to a seed collection device. Figure 1 Enlarged diagram of part A in the middle;

[0023] Figure 7 This utility model relates to a seed collection device. Figure 1 Enlarged diagram of section B;

[0024] Figure 8 This utility model relates to a seed collection device. Figure 1 Enlarged diagram of section C;

[0025] Figure 9 This utility model relates to a seed collection device. Figure 1 Enlarged diagram of section D in the middle;

[0026] Figure 10 This utility model relates to a seed collection device. Figure 3 Enlarged diagram of section E in the middle;

[0027] Figure 11 This utility model relates to a seed collection device. Figure 3 Enlarged schematic diagram of section F in the middle.

[0028] In the diagram: 1. Telescopic rod; 101. Pipe No. 1; 102. Pipe No. 2; 103. Pipe No. 3; 104. Ring; 105. Bolt; 2. Collection net; 201. Support crossbar; 202. Elastic net; 203. C-shaped elastic band; 204. Movable connector; 205. Pointed insertion rod; 206. Magnetic strip; 3. Rewinding handle; 301. Upper short pipe; 302. Lower short pipe; 303. Inner H-shaped insertion frame; 304. H-shaped rotating frame; 4. Collection claw; 401. Sleeve; 402. Sliding rod; 403. Telescopic spring; 404. Steel wire rope; 405. Fixing sleeve; 406. Connecting rod No. 1; 407. Connecting rod No. 2; 408. Movable block; 409. Bending clamp; 410. Sponge block; 411. Rubber strip. Detailed Implementation

[0029] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0030] like Figure 1-11 As shown, a seed collection device includes a telescopic rod 1 and a collection net 2. A retractable handle 3 is fixedly installed at the lower end of the telescopic rod 1, and a collection claw 4 is fixedly installed at the upper end of the telescopic rod 1. The lower end of the collection claw 4 is fixedly connected to the inside of the retractable handle 3. The collection net 2 can be unfolded to surround the lower end of the mangrove, catching and collecting fallen mangrove seeds. The folding, storage, and installation process is more convenient, and the operation method is simpler. It is suitable for environments where seawater and land alternate. The telescopic rod 1 and the retractable handle 3, together with the collection claw 4, can manually and firmly clamp long strip-shaped mangrove seeds of different heights. The operation process is convenient and simple. The length of the telescopic rod 1 can be adjusted and fixed. The retractable handle 3 can be manually pulled to open and close the collection claw 4. During the adjustment of the length of the telescopic rod 1, the steel wire rope 404 in the collection claw 4 can be wound up, so that the picking structure of the collection device can extend and retract normally. The collection claw 4 makes the picking structure of the collection device more suitable for picking long strip-shaped seeds such as mangrove seeds.

[0031] In this embodiment, the telescopic rod 1 includes a first tube 101, a second tube 102, a third tube 103, a collar 104, and a bolt 105.

[0032] In this embodiment, tube 102 is fitted onto the lower end of tube 101, and tube 103 is fitted onto the lower end of tube 102. Two collars 104 are provided, which are fixedly installed on the upper ends of tube 102 and tube 103 respectively. Bolts 105 are located inside collars 104. One bolt 105 passes through the through hole at the lower end of tube 101, and the other bolt 105 passes through the through hole at the lower end of tube 102. When the length of telescopic rod 1 needs to be adjusted, the bolts 105 inside collars 104 are unscrewed, the position of tube 102 and collar 104 is moved to align with the through holes of tube 101, tube 102 and collar 104, and the bolts 105 are reinstalled into the through holes of collars 104.

[0033] In this embodiment, the collection net 2 includes a support crossbar 201, an elastic net 202, a C-shaped elastic band 203, a movable connector 204, a pointed insertion rod 205, and a magnetic strip 206.

[0034] In this embodiment, six support crossbars 201 and five elastic nets 202 are provided. The elastic nets 202 are fixedly connected between the support crossbars 201. C-shaped elastic bands 203 are fixedly connected between the support crossbars 201 and the front end of the elastic nets 202. Movable connectors 204 are fixedly connected to the rear end of the support crossbars 201. Pointed inserts 205 are fixedly connected to the lower end of the movable connectors 204. Two magnetic strips 206 are provided and fixedly installed on the crossbars 201. The grooves on the outer sides of the two supporting crossbars 201 and the grooves on the inner side of the C-shaped elastic band 203 are respectively provided. When using the collection net hopper 2, the supporting crossbars 201 and the pointed insertion rods 205 are opened through the movable connector 204. The lower end of the pointed insertion rods 205 is inserted into the soil of the mangrove. The C-shaped elastic band 203 wraps around the trunk of the mangrove. The groove on the inner side of the C-shaped elastic band 203 increases the friction. The two supporting crossbars 201 are attracted and merged together by the magnetic strip 206. The elastic net 202 surrounds the mangrove.

[0035] In this embodiment, the winding handle 3 includes an upper short tube 301, a lower short tube 302, an inner H-shaped insert frame 303, and an H-shaped rotating frame 304.

[0036] In this embodiment, the upper short tube 301 is fixedly installed at the lower end of the third tube 103, the inner H-shaped insert frame 303 is inserted into the interior of the upper short tube 301, the lower short tube 302 is fixedly installed at the lower end of the inner H-shaped insert frame 303, and the H-shaped rotating frame 304 is sleeved inside the inner H-shaped insert frame 303. When using the winding handle 3, the lower short tube 302 can be pulled down, the inner H-shaped insert frame 303 slides inside the upper short tube 301, and the H-shaped rotating frame 304 can rotate inside the inner H-shaped insert frame 303.

[0037] In this embodiment, the acquisition claw 4 includes a sleeve 401, a sliding rod 402, a telescopic spring 403, a steel wire rope 404, a fixing sleeve 405, a first connecting rod 406, a second connecting rod 407, a movable block 408, a bending clamp 409, a sponge block 410, and a rubber strip 411.

[0038] In this embodiment, the upper short pipe 301 is fixedly installed at the upper end of the first pipe 101, the slide rod 402 is located inside the sleeve 401 at the upper end, the telescopic spring 403 is located inside the sleeve 401, the wire rope 404 is fixedly connected to the lower end of the slide rod 402, the fixing sleeve 405 is fixedly installed at the upper end of the sleeve 401, the slide rod 402 passes through the inside of the fixing sleeve 405, the lower end of the first connecting rod 406 is movably connected to the side of the fixing sleeve 405, the second connecting rod 407 is movably connected to the upper end of the first connecting rod 406, and the movable block... 408 is fixedly installed on the upper end of the slide bar 402. A bending clamp 409 is fixedly installed on the upper end of the second connecting rod 407. A sponge block 410 is fixedly installed on the inner side of the bending clamp 409. A rubber strip 411 is fixedly installed on the inner side of the sponge block 410. The lower end of the second connecting rod 407 is movably connected to the movable block 408. A groove is provided on the surface of the rubber strip 411. A steel wire rope 404 passes through the telescopic rod 1 and is fixedly connected to the interior of the H-rotating frame 304. Four bending clamps 409 are provided. During the adjustment of the telescopic rod 1, pulling down the short... Pipe 302, pull the inner H insertion frame 303 out from the upper short pipe 301, flip the H rotating frame 304 inside the inner H insertion frame 303 so that the wire rope 404 is wound inside the H rotating frame 304. After winding, the inner H insertion frame 303 is inserted into the upper short pipe 301. The telescopic rod 1 is adjusted. When collecting mangrove seeds, hold the upper short pipe 301 and the lower short pipe 302, pull down the lower short pipe 302, and the wire rope 404 will be pulled. The sliding rod 402 is pulled into the sleeve 401, the telescopic spring 403 is compressed, and the first connecting rod... 406 and the second connecting rod 407 are pulled, and the curved clamp 409 clamps the long mangrove seed through the sponge block 410 and the rubber strip 411. The sponge block 410 makes the rubber strip 411 fit more closely to the outside of the mangrove seed, and the rubber strip 411 plays a role in anti-slip. The groove on the inner side of the rubber strip 411 increases the friction. After the mangrove seed is pulled down, the lower short tube 302 is released, and the steel wire rope 404 is released. The telescopic spring 403 and the sliding rod 402 return to their original state, and the mangrove seed falls onto the surface of the elastic net 202.

[0039] The scope of protection of this utility model is not limited to the above embodiments and their variations. Conventional modifications and substitutions made by those skilled in the art based on the content of these embodiments are all within the scope of protection of this utility model.

Claims

1. A seed collection device, characterized in that: It includes a telescopic rod (1) and a collection net (2). The lower end of the telescopic rod (1) is fixedly installed with a winding handle (3), and the upper end of the telescopic rod (1) is fixedly installed with a collection claw (4). The lower end of the collection claw (4) is fixedly connected to the inside of the winding handle (3).

2. The seed collection device according to claim 1, characterized in that: The telescopic rod (1) includes a first tube (101), a second tube (102), a third tube (103), a collar (104), and a bolt (105).

3. The seed collection device according to claim 2, characterized in that: The second tube (102) is sleeved on the lower end of the first tube (101), and the third tube (103) is sleeved on the lower end of the second tube (102). There are two collars (104). The collars (104) are fixedly installed on the upper ends of the second tube (102) and the third tube (103), respectively. The bolts (105) are located inside the collars (104). One bolt (105) passes through the through hole at the lower end of the first tube (101), and the other bolt (105) passes through the through hole at the lower end of the second tube (102).

4. The seed collection device according to claim 3, characterized in that: The collecting net (2) includes a support crossbar (201), an elastic net (202), a C-shaped elastic band (203), a movable connector (204), a pointed insert (205), and a magnetic strip (206).

5. A seed collection device according to claim 4, characterized in that: There are six supporting crossbars (201) and five elastic nets (202). The elastic nets (202) are fixedly connected between the supporting crossbars (201). The C-shaped elastic band (203) is fixedly connected between the supporting crossbars (201) and the front end of the elastic net (202). The movable connector (204) is fixedly connected to the rear end of the supporting crossbars (201). The pointed insert (205) is fixedly connected to the lower end of the movable connector (204). There are two magnetic strips (206). The magnetic strips (206) are fixedly installed in the grooves on the outside of two of the supporting crossbars (201). The C-shaped elastic band (203) has a groove on its inner side.

6. A seed collection device according to claim 5, characterized in that: The winding handle (3) includes an upper short tube (301), a lower short tube (302), an inner H-shaped insert frame (303), and an H-shaped rotating frame (304).

7. A seed collection device according to claim 6, characterized in that: The upper short tube (301) is fixedly installed at the lower end of the third tube (103), the inner H-shaped insert frame (303) is inserted into the interior of the upper short tube (301), the lower short tube (302) is fixedly installed at the lower end of the inner H-shaped insert frame (303), and the H-shaped rotating frame (304) is sleeved inside the inner H-shaped insert frame (303).

8. A seed collection device according to claim 7, characterized in that: The collecting claw (4) includes a sleeve (401), a slide bar (402), a telescopic spring (403), a steel wire rope (404), a fixed sleeve (405), a first connecting rod (406), a second connecting rod (407), a movable block (408), a bending clamp (409), a sponge block (410), and a rubber strip (411).

9. A seed collection device according to claim 8, characterized in that: The upper short tube (301) is fixedly installed at the upper end of the first tube (101). The sliding rod (402) is located inside the sleeve (401) at the upper end. The telescopic spring (403) is located inside the sleeve (401). The wire rope (404) is fixedly connected to the lower end of the sliding rod (402). The fixing sleeve (405) is fixedly installed at the upper end of the sleeve (401). The sliding rod (402) passes through the interior of the fixing sleeve (405). The lower end of the first connecting rod (406) is movably connected to the side of the fixing sleeve (405). The second connecting rod (407) is movably connected to the upper end of the first connecting rod (406). At the end, the movable block (408) is fixedly installed on the upper end of the slide rod (402), the curved clamp (409) is fixedly installed on the upper end of the second connecting rod (407), the sponge block (410) is fixedly installed on the inner side of the curved clamp (409), the rubber strip (411) is fixedly installed on the inner side of the sponge block (410), the lower end of the second connecting rod (407) is movably connected to the movable block (408), the surface of the rubber strip (411) is provided with a groove, the wire rope (404) passes through the telescopic rod (1) and is fixedly connected to the inside of the H rotating frame (304), and there are four curved clamps (409).

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