CN211580709U - A device is picked to hand-held type for marigold - Google Patents

Abstract

The utility model belongs to the technical field of flower picking, and discloses a handheld picking device for marigold, which comprises a picking mechanism, a holding mechanism and a collecting mechanism; the picking mechanism comprises movable comb teeth and fixed comb teeth; the movable comb teeth and the fixed comb teeth are connected through a sliding mechanism; the picking mechanism is connected with the collecting mechanism through the holding mechanism. The utility model discloses can make the light batch of accomplishing marigold of staff pick to can guarantee the picking integrality of marigold, thereby the picking cost of effectual reduction marigold.

Description

A device is picked to hand-held type for marigold

Technical Field

The utility model belongs to the technical field of the flower is picked, especially, relate to a device is picked to hand-held type for marigold.

Background

Marigold is cultivated in all parts of China, has the effects of clearing heat and removing toxicity, reducing phlegm and stopping cough, and has the effects of removing toxicity and reducing swelling; the flower is mainly used for treating upper respiratory tract infection, pertussis, tracheitis, keratitis, pharyngitis, stomatitis, toothache and the like; it is used externally to treat parotitis, mastitis, carbuncle, sore, etc. The fresh grass is mainly used for treating mastitis, furunculosis and the like through external application.

Due to obvious value effect, marigold is planted in a large range in various places of China, in large-scale industrial processing and manufacturing of chrysanthemum, a plurality of links are mechanized, but the picking link is manually completed for a long time, the picking energy is large, the picking efficiency is low, the picking cost is greatly improved, and if the picking is not timely carried out, the best picking period is missed, so that the quality of the chrysanthemum is influenced.

At present, the mechanical chrysanthemum harvesting in China is relatively few in research, and particularly, no harvesting device which is effectively popularized and accepted by the public exists for the harvesting of marigold at present. Although most of marigold planting areas in rural areas in China have wide planting areas and large scale, the marigold planting areas are not suitable for large-scale machine field operation due to the influence of topographic factors such as mountains and hills and the property that marigold plants are easy to break and fall.

Therefore, aiming at the current practical situation, the development of a device suitable for marigold picking has very important value and significance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a device is picked to hand-held type for marigold can make the staff easily accomplish the batch of marigold and pick to can guarantee the picking integrality of marigold, thereby the picking cost of effectual reduction marigold. The utility model discloses a concrete technical scheme as follows:

a hand-held picking device for marigold comprises a picking mechanism, a holding mechanism and a collecting mechanism; the picking mechanism comprises movable comb teeth and fixed comb teeth; the movable comb teeth and the fixed comb teeth are connected through a sliding mechanism; the picking mechanism is connected with the collecting mechanism through the holding mechanism.

Preferably, the sliding mechanism comprises a first square block arranged at one end of the fixed comb teeth, a second square block arranged at one end of the movable comb teeth and a first fixing piece; the first block is provided with a first hole; one end of the first fixing piece penetrates through the first hole and is rotatably connected with the second square block; the first block and the second block are located on the same side of the picking mechanism.

Preferably, two ends of the bottom of the collecting mechanism are respectively provided with a first square pipe; the holding mechanism comprises hollow pipes which are arranged at the two ends of the bottom and are used for the first square pipe to penetrate through; two ends of the fixed comb teeth are respectively provided with a first comb tooth and a second comb tooth; the first comb teeth and the second comb teeth are respectively embedded with the corresponding first square tubes in the hollow tubes at the two ends of the holding mechanism.

Preferably, the upper end of the first comb teeth is provided with a third square block, and the upper end of the second comb teeth is provided with a fourth square block; two ends of the collecting mechanism are provided with second square pipes connected with the third square block and the fourth square block respectively; a second threaded hole is formed in one side, far away from the fourth square, of the third square; the fixed comb teeth further comprise second fixing pieces; and the second fixing piece penetrates through the second threaded hole to be in abutting connection with a second square pipe penetrating through the third square block.

Preferably, the holding mechanism further comprises support rods arranged at two ends of any one hollow tube; the supporting rods comprise a first supporting rod positioned at the front end of one hollow tube and a second supporting rod positioned at the rear end of the hollow tube, and the supporting rods also comprise a third supporting rod positioned at the front end of the other hollow tube and a fourth supporting rod positioned at the rear end of the other hollow tube; a front handle is arranged between the top of the first supporting rod and the top of the third supporting rod; a first side handle is arranged between the first supporting rod and the second supporting rod, and a second side handle is arranged between the third supporting rod and the fourth supporting rod.

Preferably, the holding mechanism further comprises a screen assembly; the net separating component is positioned between the two ends of the holding mechanism.

Preferably, the screen assembly comprises an inclined screen; a first connecting rod and a second connecting rod are respectively arranged at two ends of the inclined separation net; one end of the first connecting rod is connected with one hollow pipe, and the other end of the first connecting rod is connected with a supporting rod at the rear end of the hollow pipe; one end of the second connecting rod is connected with the other hollow tube, and the other end of the second connecting rod is connected with the supporting rod at the rear end of the hollow tube.

Preferably, the screen assembly further comprises an arc-shaped closing door; the arc-shaped closed door comprises a first arc-shaped rod, a second arc-shaped rod and an arc-shaped net; the two ends of the third connecting rod are respectively provided with a fifth connecting rod; the two fifth connecting rods are respectively hinged with the second supporting rod and the fourth supporting rod; a fourth connecting rod is arranged between the top of the second supporting rod and the top of the fourth supporting rod; one end of the cambered net is connected with the third connecting rod, and the other end of the cambered net is connected with the fourth connecting rod.

Preferably, a sixth connecting rod is arranged between the third connecting rod and the fourth connecting rod; the sixth connecting rod is respectively connected with the third connecting rod and the fourth connecting rod in a rotating way; the collecting mechanism also comprises a flower outlet door; the flower outlet door comprises a door frame, a door rod and a rear handle; one end of the door frame is connected with the door rod; the door rod is connected with the sixth connecting rod; one end of the rear handle is connected with the door rod, and the other end of the rear handle is connected with one end, far away from the door rod, of the door frame.

Preferably, the net separating component further comprises a first side net arranged above any one first square pipe and a second side net respectively arranged at the front ends of the first supporting rod and the third supporting rod; wherein a gap exists between the plane of the first side net and the plane of the second side net.

Compared with the prior art, the utility model can pick marigold with different periods and different flowering phases and is suitable for various crowds with different picking abilities; the utility model provides two holding modes, namely left holding mode, right holding mode, front holding mode and back holding mode, which is convenient for the staff to select properly; in addition, the arc-shaped closing door arranged in the utility model can facilitate the picked marigold to slide into the collecting mechanism and also prevent the marigold from falling out; the utility model is provided with a flower outlet door, which can pour out the marigold in the collecting mechanism; therefore, the utility model has the characteristics of the flexibility is strong, convenient to use, application scope are wide etc.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the retraction of the picker mechanism in an embodiment of the present invention;

fig. 3 is an open schematic view of a picking mechanism in an embodiment of the present invention;

fig. 4 is a schematic view of a holding mechanism in an embodiment of the present invention;

FIG. 5 is a schematic view of the connection of the oblique spacer net according to the embodiment of the present invention;

fig. 6 is a schematic view of a collection mechanism in an embodiment of the invention;

FIG. 7 is a schematic view of a flower outlet door according to an embodiment of the present invention;

fig. 8 is a schematic view of a first side screen in an embodiment of the invention;

fig. 9 is a schematic view of a partition member according to an embodiment of the present invention.

In the figure: 100-a picking mechanism; 1-movable comb teeth; 2-fixing comb teeth; 200-a holding mechanism; 300-a collection mechanism; 3-a first square; 4-a second block; 5-a first fixing piece; 6-knob; 7-a first square tube; 8-hollow pipe; 9-first comb teeth; 10-second comb teeth; 11-a third block; 12-a fourth block; 13-a second square tube; 14-a second fixture; 15-a first support bar; 16-a second support bar; 17-a third support bar; 18-a fourth support bar; 19-front grip; 20-a first side handle; 21-a second side grip; 22-inclined separation net; 23-arc closing door; 24-a first arcuate bar; 25-a second arcuate bar; 26-a third connecting rod; 27-cambered surface net; 28-a fourth connecting rod; 29-flower outlet door; 30-a door frame; 31-a door lever; 32-rear handle; 33-a first side net; 34-a second side web; 35-a limit frame; 36-fifth block; 37-fixed block; 38-fifth connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that the indication of the position or the positional relationship is based on the position or the positional relationship shown in the drawings, or the position or the positional relationship that the utility model is usually placed when using, or the position or the positional relationship that the skilled person conventionally understands, or the position or the positional relationship that the utility model is usually placed when using, and is only for the convenience of describing the present invention and simplifying the description, but does not indicate or suggest that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first" and "second" are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. For those skilled in the art, the drawings of the above terms in the embodiments with specific meanings in the present invention can be understood in specific situations, and the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

The invention will be further explained with reference to the drawings and the specific embodiments.

In the schematic drawings, fig. 1 and 5 do not show the spacer mesh; fig. 4 shows only the screen of the curved closing door.

As shown in fig. 1 to 9, a handheld picking device for marigold comprises a picking mechanism 100, a holding mechanism 200 and a collecting mechanism 300; the picking mechanism 100 comprises movable comb teeth 1 and fixed comb teeth 2; the movable comb teeth 1 and the fixed comb teeth 2 are connected through a sliding mechanism; picking mechanism 100 is connected to collection mechanism 300 by gripping mechanism 200.

The utility model relates to a small hand-held picking device, which can separate the flower from the flower diameter by using the picking mechanism 100 through the holding mechanism 200 held by the hand of the staff, so that the flower can fall into the collecting mechanism 300 smoothly, thereby completing the picking of marigold; the utility model utilizes the arrangement of the movable comb teeth 1 and the fixed comb teeth 2, so that the utility model can adapt to different flowering phases when in specific use, and can effectively adjust the size of picked flowers; the utility model discloses utilize the effectual intensity of labour who reduces the staff of ingenious mechanical structure, great reinforcing marigold's picking efficiency to fine reduction the cost of labor.

In the actual use process, the bottom of the holding mechanism 200 is provided with a limiting frame 35 which can be used for the movable comb teeth 1 and the fixed comb teeth 2 to pass through, so that the movable comb teeth 1 and the fixed comb teeth 2 are effectively limited.

For better use, the sliding mechanism comprises a first square block 3 arranged at one end of the fixed comb teeth 2, a second square block 4 arranged at one end of the movable comb teeth 1 and a first fixing piece 5; the first block 3 is provided with a first hole; one end of the first fixing piece 5 penetrates through the first hole to be rotatably connected with the second square block 4, and the other end of the first fixing piece is provided with a knob 6; the first block 3 and the second block 4 are located on the same side of the picker mechanism 100. In the utility model, the arrangement of the sliding mechanism can lead the fixed comb teeth 2 and the movable comb teeth 1 to generate relative sliding, and after obtaining a proper distance, the stable state can be ensured; the first hole is a threaded hole, the first fixing piece 5 is a screw rod, and when a worker conveniently rotates the first fixing piece 5 by using the knob 6, distance adjustment can be achieved; in the embodiment, the first fixing member 5 is actually connected with the second block 4 in a rotating manner, and cannot be separated from the second block 4 no matter how the first fixing member 5 rotates, so that when the first fixing member 5 rotates, the first fixing member 5 can push or pull the movable comb teeth 1 to move; the setting of knob 6 also makes the rotation of first mounting 5 not make first mounting 5 keep away from the one end of activity broach 1 and get into first block 3 to it is inconvenient to avoid causing the staff to rotate first mounting 5.

In other embodiments, the first fixing member 5 directly passes through the first hole and is fixedly connected with the second block 4; the distance adjustment can be realized by only pushing and pulling the first fixing piece 5 by a worker, so that the device is very convenient; of course, such an arrangement does not allow the distance to be stabilized after adjustment, and therefore, in this embodiment, a nut is provided at each end of the first block 3, and the first fixing member 5 is provided with a screw thread; when needs adjusting position, the nut that makes 3 both ends of first square piece all rotates towards the position of keeping away from 3 of first square piece, can remove first mounting 5 this moment, when needs fixed distance, makes the nut at 3 both ends of first square piece all rotate towards the position that is close to 3 of first square piece to contact 3 of first square piece respectively, it can to turn round.

Actually, each of the fixed comb teeth 2 and the movable comb teeth 1 comprises a plurality of comb bodies, the comb bodies of the fixed comb teeth 2 are of an oval structure, the comb bodies of the movable comb teeth 1 are of a U-shaped structure, and the movable comb teeth 1 are matched with the shape structure of the fixed comb teeth 2, namely the comb bodies of the movable comb teeth 1 are wrapped outside the corresponding comb bodies of the fixed comb teeth 2; when the first fixing part 5 rotates, the comb body of the movable comb teeth 1 is far away from the corresponding comb body of the fixed comb teeth 2, or the comb body of the fixed comb teeth 2 enters the corresponding movable comb teeth 1, so that the distance adjustment between the two is completed.

The sharp separating component is fixed at the tip of each comb tooth and consists of two rectangular sheets forming a V shape and a rectangular sheet fixed at the lower end of the V-shaped sheet; the lower rectangular sheet is fixed at the lower ends of the comb teeth, and the opening angle of the upper V-shaped sheet can be adjusted to correspond to the change of the space between the comb teeth, so that the chrysanthemum can smoothly enter the gap between the comb teeth; the angle adjusting mode is manually wrenched.

For better use, the two ends of the bottom of the collecting mechanism 300 are respectively provided with a first square pipe 7; the holding mechanism 200 comprises hollow pipes 8 which are arranged at the two ends of the bottom and are used for the first square pipes 7 to penetrate; two ends of the fixed comb teeth 2 are respectively provided with a first comb tooth 9 and a second comb tooth 10; the first comb teeth 9 and the second comb teeth 10 are respectively embedded with the corresponding first square tubes 7 in the hollow tubes 8 at the two ends of the holding mechanism 200. The utility model discloses in, first broach 9 and second broach 10 inlay with first side pipe 7 respectively in hollow tube 8 to make collection mechanism 300 can all be fine to be connected through gripping mechanism 200 and picking mechanism 100, and, through the mode that first side pipe 7 inlayed with first broach 9 and second broach 10 respectively mutually, the distance between messenger's staff adjustment collection mechanism 300 that can be fine and picking mechanism 100, the fine picking demand that satisfies different florescence from this.

In order to better use the utility model, the upper end of the first comb teeth 9 is provided with a third square block 11, and the upper end of the second comb teeth 10 is provided with a fourth square block 12; two ends of the collecting mechanism 300 are provided with second square pipes 13 respectively connected with a third square block 11 and a fourth square block 12; a second threaded hole is formed in one side, away from the fourth square 12, of the third square 11; the fixed comb teeth 2 further comprise a second fixing piece 14; the second fixing piece 14 penetrates through the second threaded hole to be connected with the second square pipe 13 penetrating through the third square 11 in an abutting mode. In the utility model, the third square block 11 penetrates into the second square pipe 13 on the same side, and the fourth square block 12 also penetrates into the second square pipe 13 on the same side, so that the direct connection between the collecting mechanism 300 and the picking mechanism 100 can be realized, and the stability of use is ensured; by means of the arrangement of the second fixing piece 14, the position of the second square pipe 13 in the third block 11 is well fixed, so that the second square pipe cannot be displaced randomly.

In other embodiments, a third fixing member is inserted into the fourth block 12 and connected with the second square tube 13, so as to achieve more balanced fixing.

In order to better use the utility model, the holding mechanism 200 further comprises support rods arranged at two ends of any hollow tube 8; the support rods comprise a first support rod 15 positioned at the front end of one hollow tube 8 and a second support rod 16 positioned at the rear end of the hollow tube, and the support rods further comprise a third support rod 17 positioned at the front end of the other hollow tube 8 and a fourth support rod 18 positioned at the rear end of the hollow tube; a front handle 19 is arranged between the top of the first supporting rod 15 and the top of the third supporting rod 17; a first side handle 20 is arranged between the first support rod 15 and the second support rod 16, and a second side handle 21 is arranged between the third support rod 17 and the fourth support rod 18. When the utility model is used specifically, the worker can carry the flower and the flower diameter from side to side by using the first side handle 20 and the second side handle 21, so as to pick up the flower, and at the moment, the two ends of the utility model are balanced in stress, so that the picking mechanism 100 can separate the flower and the flower diameter in one time, thereby picking up the marigold; the worker can pick the fruits or the whole utility model can be carried by the front handle 19, thereby facilitating the carrying of the worker.

For better use of the present invention, the holding mechanism 200 further comprises a screen assembly; the screen assembly is located between the two ends of the gripping mechanism 200. The separation net assembly can separate the collecting mechanism 300 from the picking mechanism 100, and the marigold is prevented from falling off the picking mechanism 100 when being picked; in addition, the screen assemblies also prevent picked marigold from falling out of the edges of the picking mechanism 100.

For better use of the invention, the screen assembly comprises an inclined screen 22; a first connecting rod and a second connecting rod are respectively arranged at two ends of the inclined separation net 22; one end of the first connecting rod is connected with one hollow pipe 8, and the other end of the first connecting rod is connected with a supporting rod at the rear end of the hollow pipe 8; one end of the second connecting rod is connected with another hollow tube 8, and the other end of the second connecting rod is connected with a supporting rod at the rear end of the hollow tube 8. The inclined separation net 22 can well prevent the marigold from falling off and also well separate the picking mechanism 100 from the collecting mechanism 300; it is important to prevent the fall of marigold during picking and to allow the marigold to fall off the picking mechanism 100, thereby allowing the collection mechanism 300 to perform marigold collection well.

For better use, the screen assembly further comprises an arc-shaped closing door 23; the arc-shaped closing door 23 comprises a first arc-shaped rod 24, a second arc-shaped rod 25 and an arc-shaped net 27; the two ends of the third connecting rod 26 are respectively provided with a fifth connecting rod 38; the two fifth connecting rods 38 are respectively hinged with the second supporting rod 16 and the fourth supporting rod 18; a fourth connecting rod 28 is arranged between the top of the second supporting rod 16 and the top of the fourth supporting rod 18; one end of the cambered net 27 is connected with the third connecting rod 26, and the other end is connected with the fourth connecting rod 28. In the utility model, the arc-shaped closing door 23 can rotate, when the whole picking device is inclined upwards by about 30 degrees, the arc-shaped closing door 23 rotates anticlockwise under the action of gravity, the arc-shaped closing door 23 is opened at the moment, the arc-shaped net 27 is folded at the moment, and marigold picked by the picking mechanism 100 slides into the collecting mechanism 300 from the inclined separation net 22; when the picking device is horizontally placed at an angle, the closing door is closed; in the process, the inclined partition net 22 and the arc-shaped closing door 23 have the purpose of preventing chrysanthemum flowers from sliding back to the picking mechanism 100 and falling off in the picking process; however, the inclined partition 22 can only cope with the situation where the amount of marigold in the collecting mechanism 300 is less than 1/2, and the arc-shaped closing door 23 can prevent the marigold from falling from the picking mechanism 100 due to the excessive amount of marigold in the collecting mechanism 300; both cooperate each other, make the utility model discloses when guaranteeing to pick efficiency, realize fine collection.

In some embodiments, the ends of the first and second curved bars 24, 25 away from the curved net 27 are provided with a weight; overturn when the staff the utility model discloses the time, the switch of completion arc closed door 23 that just can be fine, the collection of better realization marigold from this with prevent falling.

For better use, a sixth connecting rod is arranged between the third connecting rod 26 and the fourth connecting rod 28; the sixth connecting rod is respectively connected with the third connecting rod and the fourth connecting rod 28 in a rotating way; the collecting mechanism 300 further comprises a flower outlet door 29; the flower outlet door 29 comprises a door frame 30, a door rod 31 and a rear handle 32; one end of the door frame 30 is connected with a door rod 31; the door rod 31 is connected with a sixth connecting rod; one end of the rear handle 32 is connected to the door rod 31, and the other end is connected to the end of the door frame 30 away from the door rod 31. The utility model can pour out the marigold from the collecting mechanism 300 through the flower outlet 29, so that all marigold collected by the staff can be accumulated at a proper position, and the staff can conveniently process the marigold; in addition, the working personnel can also realize the carrying of the utility model through the sixth connecting rod, which is very convenient; the utility model discloses in, the staff can also be through the operation around realizing of front handle 19 and back handle 32, and the mode that its collection mode was carried about in fact is unanimous, and the fine disposable separation of realization flower and flower footpath that also can be fine is collected.

It should be noted that, a fifth block 36 is disposed at an end of the door frame 30 away from the door rod 31; the fifth block 36 is provided with a hole, correspondingly, the upper end and the lower end of the hole are respectively provided with a fixed block 37 with a round hole, when the flower outlet door 29 is in a closed state, the three holes are overlapped, and a pin piece can be used for simultaneously penetrating the three holes to realize the locking of the flower outlet door 29; the pin member is pulled out so that the opening door can be opened to pour out the collected chrysanthemum.

In order to better use the utility model, the net separating component also comprises a first side net 33 arranged above any one first square pipe 7 and a second side net 34 respectively arranged at the front ends of the first supporting rod 15 and the third supporting rod 17; wherein a gap exists between the plane of the first side net 33 and the plane of the second side net 34. The first side net 33 and the second side net 34 are mainly for preventing collected marigold from falling off from both end edges of the picking mechanism 100; since the first comb teeth 9 and the second comb teeth 10 are respectively embedded in the hollow pipe 8 and the first square pipe 7, the first comb teeth 9 and the second comb teeth 10 can slide relative to the hollow pipe 8 and the first square pipe 7, so that the first side net 33 and the second side net 34 can not interfere with each other to adjust the distance between the picking mechanism 100 and the collecting mechanism 300, and a gap is formed between the plane of the first side net 33 and the plane of the second side net 34.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (10)

1. A hand-held harvesting device for marigold, comprising:

the picking mechanism (100), the picking mechanism (100) comprises a movable comb tooth (1) and a fixed comb tooth (2);

a gripping mechanism (200); and

a collection mechanism (300);

wherein the movable comb teeth (1) and the fixed comb teeth (2) are connected through a sliding mechanism; the picking mechanism (100) is connected with the collecting mechanism (300) through the holding mechanism (200).

2. A hand-held harvesting device for marigold according to claim 1, wherein the sliding mechanism comprises:

the first square block (3) is arranged at one end of the fixed comb teeth (2), and the first square block (3) is provided with a first hole;

a second square block (4) arranged at one end of the movable comb teeth (1); and

one end of the first fixing piece (5) penetrates through the first hole and is connected with the second square block (4);

wherein the first block (3) and the second block (4) are located on the same side of the picking mechanism (100).

3. A hand-held harvesting device for marigold according to claim 2,

two ends of the bottom of the collecting mechanism (300) are respectively provided with a first square pipe (7);

the holding mechanism (200) comprises hollow pipes (8) which are arranged at the two ends of the bottom and are used for the first square pipes (7) to penetrate through;

two ends of the fixed comb teeth (2) are respectively provided with a first comb tooth (9) and a second comb tooth (10); the first comb teeth (9) and the second comb teeth (10) are respectively embedded with the corresponding first square tubes (7) in the hollow tubes (8) at the two ends of the holding mechanism (200).

4. A hand-held harvesting device for marigold according to claim 3,

the upper end of the first comb teeth (9) is provided with a third square block (11), and the upper end of the second comb teeth (10) is provided with a fourth square block (12);

two ends of the collecting mechanism (300) are provided with second square pipes (13) which are respectively connected with the third square block (11) and the fourth square block (12);

a second threaded hole is formed in one side, away from the fourth square (12), of the third square (11);

the fixed comb teeth (2) further comprise a second fixed part (14); and the second fixing piece (14) penetrates through the second threaded hole to be in abutting connection with a second square pipe (13) penetrating through the third square block (11).

5. A hand-held harvesting device for marigold according to claim 3, wherein the gripping mechanism (200) further comprises:

the support rods are arranged at two ends of any one hollow tube (8), each support rod comprises a first support rod (15) positioned at the front end of one hollow tube (8) and a second support rod (16) positioned at the rear end of the hollow tube, and each support rod further comprises a third support rod (17) positioned at the front end of the other hollow tube (8) and a fourth support rod (18) positioned at the rear end of the other hollow tube;

a front grip (19) is arranged between the top of the first supporting rod (15) and the top of the third supporting rod (17);

a first side handle (20) is arranged between the first supporting rod (15) and the second supporting rod (16), and a second side handle (21) is arranged between the third supporting rod (17) and the fourth supporting rod (18).

6. The hand-held harvesting device for marigold according to claim 5, wherein the holding mechanism (200) further comprises a spacer net assembly; the net separating component is positioned between two ends of the holding mechanism (200).

7. A hand-held harvesting device for marigold according to claim 6, wherein the screen assembly comprises:

the two ends of the inclined separation net (22) are respectively provided with a first connecting rod and a second connecting rod;

one end of the first connecting rod is connected with one hollow pipe (8), and the other end of the first connecting rod is connected with a supporting rod at the rear end of the hollow pipe (8); one end of the second connecting rod is connected with the other hollow pipe (8), and the other end of the second connecting rod is connected with the supporting rod at the rear end of the hollow pipe (8).

8. The hand-held harvesting device for marigold according to claim 7, wherein the screen assembly further comprises an arc-shaped closing door (23); the arc-shaped closing door (23) includes:

a first arcuate bar (24);

one end of the second arc-shaped rod (25) is connected with one end of the first arc-shaped rod (24) through a third connecting rod (26); and

a curved net (27);

wherein, the two ends of the third connecting rod (26) are respectively provided with a fifth connecting rod (38); the two fifth connecting rods (38) are respectively hinged with the second supporting rod (16) and the fourth supporting rod (18); a fourth connecting rod (28) is arranged between the top of the second supporting rod (16) and the top of the fourth supporting rod (18);

one end of the cambered net (27) is connected with a third connecting rod (26), and the other end of the cambered net is connected with a fourth connecting rod (28).

9. A hand-held harvesting device for marigold according to claim 8,

a sixth connecting rod is arranged between the third connecting rod (26) and the fourth connecting rod (28); the sixth connecting rod is respectively connected with the third connecting rod and the fourth connecting rod (28) in a rotating way;

the collecting mechanism (300) further comprises a flower outlet door (29); the flower outlet door (29) comprises a door frame (30), a door rod (31) and a rear handle (32);

one end of the door frame (30) is connected with a door rod (31); the door rod (31) is connected with a sixth connecting rod; one end of the rear handle (32) is connected with the door rod (31), and the other end of the rear handle is connected with one end of the door frame (30) far away from the door rod (31).

10. The hand-held harvesting device for marigold of claim 7, wherein the screen assembly further comprises:

a first side net (33) arranged above any one first square pipe (7); and

a second side net (34) respectively arranged at the front ends of the first supporting rod (15) and the third supporting rod (17);

wherein a gap exists between the plane of the first side net (33) and the plane of the second side net (34).

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