CN210537518U

CN210537518U - Forest seed collecting tool

Info

Publication number: CN210537518U
Application number: CN201921601643.6U
Authority: CN
Inventors: 王连连; 田海华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-05-19
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses a forest seed collecting tool, which comprises a collecting barrel, wherein an arc-shaped filter screen is arranged at the opening of the collecting barrel, a discharge port is arranged at the bottom of the collecting barrel, and a sealing plug is arranged on the discharge port; the upper end of the rear side of the collecting barrel is connected with a flapping mechanism, the flapping mechanism comprises a cover body, a traction rope and a torsion spring, the tail end of the cover body is hinged with the collecting barrel, the lower side of the cover body is convex, and bulges are uniformly distributed on the surface of the lower side of the cover body; the torsional spring is arranged at the hinged joint of the cover body and the collecting barrel; the left side of the collecting cylinder is rotatably connected with a supporting rod through a connecting plate, and the supporting rod is hollow; and the top end of the supporting rod is provided with a limiting mechanism. The utility model has the characteristics of but multi-angle rotating and carry out the collection through patting the mode.

Description

Forest seed collecting tool

Technical Field

The utility model relates to a forest seed collection instrument.

Background

When studying and cultivating the seed to the forest, need gather the forest seed of certain quantity, the tradition mainly relies on the artifical mode of climbing the tree to gather, perhaps steps on the ladder and gather, these two kinds are dangerous operation, not only gather inefficiency, need continuous climbing and transport ladder relatively tired in the acquisition process moreover, it shakes collection techniques such as falling still to have appeared in recent years to shake the tree machine, this kind of equipment is fit for the seed collection of large tracts of land. After the seeds enter the morphological maturation period, the mature seeds gradually fall off, and the falling modes of different tree species are different. Some are the whole fruit falling; some fruit peels are cracked, seeds are scattered, and fruits do not fall off together. The seed falling condition and the seed picking period of different trees are different. Generally, the following are classified: firstly, after the form is mature, the fruit is cracked quickly, such as poplar, willow, elm, birch, silver birch, casuarina equisetifolia and the like, and seeds are collected before cracking. Secondly, after the shape is mature, although the fruit is not cracked immediately, the seeds are small, and the seeds are not easy to collect once the fruit falls off, such as fir, spruce, metasequoia, masson pine, slash pine, eucalyptus and the like, the seeds are collected before the seeds fall off. The seeds on the branches of the forest trees are mature and immature, premature collection of the immature seeds can cause resource waste, so that the mature seeds can be flapped by slight flapping during collection, and the immature seeds are continuously hung on the branches, so that the vast majority of the collected seeds can be mature seeds. Therefore, the forest seed collecting tool which can rotate at multiple angles and collect by flapping is designed to have wide market prospect.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned prior art, the utility model provides a but multi-angle rotating and carry out the forest seed collection instrument of gathering through patting the mode.

The utility model provides a technical scheme that its technical problem adopted is:

the forest seed collecting tool comprises a collecting cylinder, wherein an arc-shaped filter screen is arranged at an opening of the collecting cylinder, a discharge hole is formed in the bottom of the collecting cylinder, and a sealing plug is arranged on the discharge hole; the upper end of the rear side of the collecting barrel is connected with a flapping mechanism, the flapping mechanism comprises a cover body, a traction rope and a torsion spring, the tail end of the cover body is hinged with the collecting barrel, the lower side of the cover body is convex, and bulges are uniformly distributed on the surface of the lower side of the cover body; the torsional spring is arranged at the hinged joint of the cover body and the collecting barrel; the left side of the collecting cylinder is rotatably connected with a supporting rod through a connecting plate, and the supporting rod is hollow; a limiting mechanism is arranged between the top end of the supporting rod and the connecting plate; the lower end of the supporting rod is hinged with a swing rod, a gap is reserved on the upper portion of the swing rod, one end of the traction rope is connected with the cover body, and the other end of the traction rope penetrates through the gap along the inside of the supporting rod and then is fixed at the bottom end of the supporting rod.

Furthermore, the supporting rod is a non-telescopic square rod.

Furthermore, the supporting rod is a telescopic rod, and a fixed knob is connected to the telescopic rod in a threaded manner; the bottom of the telescopic rod is fixedly connected with a shell, a winding drum is rotatably arranged in the shell, the tail end of a rotating shaft of the winding drum is sleeved with a rocker arm, and a compression spring I is arranged between the rotating shaft and the rocker arm; be circumference equidistant on the lateral wall of casing and set up a plurality of fixed orificess I, the upper end of rocking arm can push up in the fixed orificess I.

Furthermore, the limiting mechanism comprises a fixing bolt in threaded connection with the upper end of the supporting rod and a plurality of holes II for fixing are circumferentially formed in the connecting plate, and the front end of the fixing bolt penetrates through the supporting rod and then abuts against the inside of the fixing hole II.

Furthermore, the limiting mechanism comprises a limiting disc arranged on the collecting cylinder and a limiting tooth arranged at the top of the supporting rod in a sliding manner, the bottom of the limiting tooth is connected with a sliding block, and the sliding block can slide in a sliding groove arranged in the supporting rod; a compression spring II is also arranged in the sliding chute; the bottom of the sliding block is connected with a traction rope I; the top of the limiting disc is connected with a traction rope II, and the other ends of the traction rope I and the traction rope II are connected to the bottom of the supporting rod; the lower side of the supporting rod is provided with two control buttons in a sliding mode, the bottom of each control button is supported against a reset spring, and the lower sides of the two control buttons are respectively sleeved on the traction rope I and the traction rope II.

Furthermore, one side of the upper end of the supporting rod is detachably provided with a collecting bag, the collecting bag is provided with a buckle, and a clamping groove is correspondingly formed in the supporting rod.

Furthermore, one side of the lower end of the supporting rod is also provided with an arched auxiliary handle.

The utility model has the advantages that:

through setting up beater mechanism, can pat the seed on the forest branch, make ripe seed fall into in the surge drum. Through setting up the filter screen of sphere, can keep apart impurity such as branch. Through a bracing piece of rotatable coupling, can the multi-angle adjust the surge drum, can gather the forest seed on the branch under the different states. The height can be adjusted by setting the support rod to be the telescopic rod. Set the convex to through the downside surface with the lid and protruding with the downside surface equipartition at the lid, when clapping the forest branch like this, the branch is patted to the multi-angle, can prevent that the branch from separating the collection that keeps off the influence seed. Through haulage rope I, haulage rope II and control button, can directly adjust the angle of a collecting vessel in the bottom of bracing piece, control convenient and fast. Through can dismantling and set up a collection bag, can gather the branch that the inclination is great.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic structural view of a part a in fig. 1 of the present invention;

fig. 4 is an enlarged schematic structural view of a part B in fig. 2 of the present invention;

FIG. 5 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 6 is a schematic perspective view of the collecting cylinder of the present invention;

FIG. 7 is a schematic sectional view of the collecting cylinder of the present invention;

FIG. 8 is a schematic view of a cross-sectional structure of the connection between the limit teeth and the support rods of the present invention;

FIG. 9 is a schematic sectional view of the inside of the housing of the present invention;

FIG. 10 is a schematic view of the three-dimensional structure of the swing link and the pulling rope of the present invention;

FIG. 11 is a schematic sectional view of the connection of the control button according to the present invention;

FIG. 12 is a schematic perspective view of the present invention (including a collection bag);

FIG. 13 is a schematic view of the three-dimensional structure of the collecting bag of the present invention;

fig. 14 is a schematic view of a side view of a part of the limiting mechanism of the present invention;

in the figure, a collecting cylinder 1, a filter screen 11, a discharge port 12, a plugging plug 121, a connecting plate 13, an ear plate 14, a guide ring 15, a flapping mechanism 2, a cover body 21, a protrusion 211, a connector 212, a connecting shaft 213, a traction rope 22, a torsion spring 23, a support rod 3, a swing rod 31, a gap 311, a fixing knob 32, a fixing groove 321, a sliding groove 33, a compression spring II 331, a control button 34, a return spring 341, an auxiliary handle 35, a limiting mechanism 4, a fixing bolt 41, a fixing hole II 42, a limiting disc 43, a traction rope II 431, a limiting tooth 44, a sliding block 441, a traction rope I442, a shell 5, a winding drum 51, a rotating shaft 511, a rocker arm 52, a clamping groove 521, a compression spring I53, a fixing hole I54, a collecting bag 6.

Detailed Description

For a better understanding of the present invention, embodiments thereof are explained in detail below with reference to the accompanying drawings.

The forest seed collecting tool shown in the attached figures 1 to 14 comprises a collecting cylinder 1, wherein the bottom of the collecting cylinder 1 is arc-shaped. An arc-shaped filter screen 11 is arranged at the opening of the collecting cylinder 1, and branches of the trees can be isolated from seeds through the filter screen 11. The bottom of the collecting cylinder 1 is provided with a discharge hole 12, and a sealing plug 121 is arranged on the discharge hole 12. The sealing plug 121 is connected with the discharge port 12 through threads, and when the seeds are poured, the sealing plug 121 is screwed to enable the seeds to flow out of the discharge port 12. A beater mechanism 2 is connected to the rear side upper end of the collecting cylinder 1, the beater mechanism 2 comprises a cover body 21, a traction rope 22 and a torsion spring 23, the end of the cover body 21 is hinged to the collecting cylinder 1, and the specific implementation mode is as follows: a connector 212 is fixed on the edge of the cover body 21, a connecting shaft 213 is fixed on the connector 212, the connecting shaft 213 is hinged with the ear plate 14 arranged on the edge of the upper end of the collecting cylinder 1, the torsion spring 23 is sleeved on the connecting shaft 213, and two ends of the torsion spring 23 are respectively fixed on the ear plate 14 and the connecting shaft 213. In a natural state, the lid 21 and the collection tube 1 are closed.

The lower side of the cover body 21 is convex, and the surface of the lower side of the cover body 21 is uniformly provided with bulges 211; during the use, the angle of adjustment collecting vessel 1 makes the forest branch be located between lid 21 and collecting vessel 1, opens through lid 21 and collecting vessel 1 and closes, beats the seed on the forest branch down to collect through collecting vessel 1. During the beating process, only mature seeds that easily fall can be beaten down, so most of the collected seeds are mature. Set the downside through with the lid to the convex to there is protruding 211 at the surperficial equipartition, can avoid because the fender that separates of branch hinders the action of patting, can follow the seed on a plurality of angles and strike the branch through protruding 211, improve the efficiency of gathering.

The left side of the collecting cylinder 1 is rotatably connected with a supporting rod 3 through a connecting plate 13, the supporting rod 3 is hollow inside, and the supporting rod 3 is taken as a first embodiment of the supporting rod 3: with bracing piece 3 for the square pole of non-telescopic, during the use, the bracing piece 3 is lifted to the hand and is gathered. As a second embodiment of the support bar 3: be the telescopic link with bracing piece 3, the telescopic link includes the mutual gliding body of rod of multisection, and threaded connection has fixed knob 32 on the telescopic link to set up a plurality of fixed slots 321 on the outer wall of the upper end body of rod, during the use, according to the length of the altitude mixture control bracing piece of forest, and finally fix through fixed knob 32.

The top end of the support rod 3 is provided with a limiting mechanism 4, as shown in fig. 14, as a first embodiment of the limiting mechanism 4: a fixing bolt 41 in threaded connection with the upper end of the support rod 3 and a plurality of fixing holes II 42 circumferentially arranged on the connecting plate 13, wherein the front end of the fixing bolt 41 penetrates through the support rod 3 and then abuts against the fixing holes II 42. When the collecting device is used, the supporting rod 3 and the collecting barrel 1 are rotated to form an included angle, and finally the front end of the fixing bolt 41 is tightly propped in the fixing hole II 42 to be fixed. As a second embodiment of the stopper mechanism 4: the limiting mechanism 4 comprises a limiting disc 43 arranged on the collecting cylinder 1 and a limiting tooth 44 arranged at the top of the supporting rod 3 in a sliding manner, the limiting disc 43 is meshed with the limiting tooth 44, and the limiting tooth 4 can still be clamped on the limiting disc 43 after rotating. The bottom of the limit tooth 44 is connected with a slide block 441, and the slide block 441 can slide in a slide groove 33 arranged in the support rod 3; a compression spring II 331 is also arranged in the sliding groove 33; the bottom of the sliding block 441 is connected with a traction rope I442; the engagement and disengagement of the limiting teeth 44 and the limiting disc 43 can be realized by pulling the traction rope I442. A haulage rope II 431 is connected at the top of spacing dish 43, can realize collecting vessel 1 anticlockwise rotation through haulage rope II 431, loosens haulage rope II 431, and collecting vessel 1 clockwise rotation under the effect of self gravity. The other ends of the traction rope I442 and the traction rope II 43 are connected to the bottom of the support rod 3; two control buttons 34 are slidably arranged on the lower side of the support rod 3, the bottom of each control button 34 is pressed against a return spring 341, and the lower sides of the two control buttons 34 are respectively sleeved on a traction rope I442 and a traction rope II 431. When the device is used, the traction rope I442 and the traction rope II 431 can be tensioned by pressing or screwing, so that the sliding block 441 and the limiting disc 43 can be pulled to move.

The lower end of the support rod 3 is hinged with a swing rod 31, a gap 311 is reserved at the upper part of the swing rod 31, one end of the traction rope 22 is connected with the cover body 21, and the other end of the traction rope 22 passes through the gap 311 along the inside of the support rod 3 and then is fixed at the bottom end of the support rod 3. A guide ring 15 is also arranged on the collecting vessel 1 below the ear plate 14, and the pulling rope 22 passes through the guide ring 15. When the cover 21 is used, the upper end of the swing rod 31 can pull the traction rope 22 by tightly holding the lower end of the swing rod 31, so that the cover 21 is opened and closed through the traction rope 22 and the torsion spring 23. The lower ends of the traction ropes 22, I442 and II 431 are all positioned inside the support rod 3.

With the continuous adjustment of the telescopic rod, the tightness degree of the traction rope 22, the traction rope I442 and the traction rope II 431 can be changed. A shell 5 is fixedly connected to the bottom of the telescopic rod, a winding drum 51 is rotatably arranged in the shell 5, the winding drum 51 is divided into three areas, and a traction rope 22, a traction rope I442 and a traction rope II 431 are respectively wound on the three areas; a plurality of fixing holes I54 are formed in the side wall of the shell 5 at equal intervals in the circumferential direction, and the upper end of the rocker arm 52 can be abutted against the fixing holes I54. When the telescopic rod is used, after the telescopic rod is adjusted, the rocker arm 52 is pulled to one side far away from the side wall of the shell 5, so that the upper end of the rocker arm 52 is separated from the fixing hole I54. Then, the rocker arm 52 starts to rotate the winding drum 51, finally the traction rope 22, the traction rope I442 and the traction rope II 431 are in a tight state, and then the rocker arm 52 is released, and the upper end of the rocker arm 52 is pressed in the fixing hole I54. The bottom of the rocker arm 52 is sleeved on the rotating shaft 511 and limited by the clamping groove 521.

During the rotation of the collecting cylinder 1, the upper end of the collecting cylinder 1 is generally in a horizontal or inclined state, and when the collecting cylinder is in a vertical state, the seeds are easy to slide out. Therefore, a collecting bag 6 is detachably arranged on one side of the upper end of the supporting rod, the collecting bag 6 is arranged on a clamping head 61, and a clamping groove 62 is correspondingly arranged on the supporting rod. When the branches of the trees are in a vertical state, the clamping heads 61 on the collecting bags 6 are arranged on the clamping grooves 62 of the supporting rods 3. Meanwhile, the collecting cylinder 1 is adjusted to enable the upper end of the collecting cylinder 1 to be in a vertical state, and seeds on the branches of the trees fall into the collecting bag 6 after being flapped by the collecting cylinder 1 and the cover body 21.

In order to operate the supporting rod 3 conveniently, the lower end of the supporting rod 3 is provided with an arched auxiliary handle 35, when the supporting rod is used, one hand grips the lower end of the supporting rod, the other hand grips the auxiliary handle 35, and the operation is convenient and labor-saving.

It should be noted that although the present specification describes embodiments, not every embodiment includes only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. Forest seed collection instrument, its characterized in that: the device comprises a collecting cylinder, wherein an arc-shaped filter screen is arranged at an opening of the collecting cylinder, a discharge hole is formed in the bottom of the collecting cylinder, and a seal plug is arranged on the discharge hole; the upper end of the rear side of the collecting barrel is connected with a flapping mechanism, the flapping mechanism comprises a cover body, a traction rope and a torsion spring, the tail end of the cover body is hinged with the collecting barrel, the lower side of the cover body is convex, and bulges are uniformly distributed on the surface of the lower side of the cover body; the torsional spring is arranged at the hinged joint of the cover body and the collecting barrel; the left side of the collecting cylinder is rotatably connected with a supporting rod through a connecting plate, and the supporting rod is hollow; a limiting mechanism is arranged between the top end of the supporting rod and the connecting plate; the lower end of the supporting rod is hinged with a swing rod, a gap is reserved on the upper portion of the swing rod, one end of the traction rope is connected with the cover body, and the other end of the traction rope penetrates through the gap along the inside of the supporting rod and then is fixed at the bottom end of the supporting rod.

2. The forest seed harvesting tool of claim 1, wherein: the support rod is a non-telescopic square rod.

3. The forest seed harvesting tool of claim 1, wherein: the supporting rod is a telescopic rod, and a fixed knob is connected to the telescopic rod in a threaded manner; the bottom of the telescopic rod is fixedly connected with a shell, a winding drum is rotatably arranged in the shell, the tail end of a rotating shaft of the winding drum is sleeved with a rocker arm, and a compression spring I is arranged between the rotating shaft and the rocker arm; be circumference equidistant on the lateral wall of casing and set up a plurality of fixed orificess I, the upper end of rocking arm can push up in the fixed orificess I.

4. The forest seed harvesting tool of claim 1, wherein: the limiting mechanism comprises a fixing bolt in threaded connection with the upper end of the supporting rod and a plurality of fixing holes II are circumferentially formed in the connecting plate, and the front end of the fixing bolt penetrates through the supporting rod and then abuts against the inside of each fixing hole II.

5. The forest seed harvesting tool of claim 1, wherein: the limiting mechanism comprises a limiting disc arranged on the collecting cylinder and a limiting tooth arranged at the top of the supporting rod in a sliding manner, the bottom of the limiting tooth is connected with a sliding block, and the sliding block can slide in a sliding groove arranged in the supporting rod; a compression spring II is also arranged in the sliding chute; the bottom of the sliding block is connected with a traction rope I; the top of the limiting disc is connected with a traction rope II, and the other ends of the traction rope I and the traction rope II are connected to the bottom of the supporting rod; the lower side of the supporting rod is provided with two control buttons in a sliding mode, the bottom of each control button is supported against a reset spring, and the lower sides of the two control buttons are respectively sleeved on the traction rope I and the traction rope II.

6. The forest seed harvesting tool of claim 1, wherein: one side of the upper end of the supporting rod is detachably provided with a collecting bag, the collecting bag is provided with a buckle, and a clamping groove is correspondingly formed in the supporting rod.

7. The forest seed harvesting tool of claim 1, wherein: and one side of the lower end of the supporting rod is also provided with an arched auxiliary handle.