CN215530653U

CN215530653U - Pollination device for forest

Info

Publication number: CN215530653U
Application number: CN202121467971.9U
Authority: CN
Inventors: 储国林; 汤玉洁; 刘帅; 刘俊萍
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-18
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a pollination device for forest trees, which comprises a handheld assembly and a pollination brush assembly, wherein the handheld assembly comprises a handheld cylinder, an extension rod and a limit knob, one end part of the extension rod is inserted into the handheld cylinder and can slide along the inner wall of the handheld cylinder, the limit knob is arranged on the outer wall of the handheld cylinder and can extend into the handheld cylinder through a rotatable knob, a limit jack matched with the limit knob is arranged on the outer wall of the extension rod, the pollination brush assembly comprises an installation part connected with the other end part of the extension rod and a brush head arranged at the head end of the installation part, the pollination device for forest trees is characterized in that the extension rod is arranged in the handheld cylinder, the extension rod can extend or shorten relative to the handheld cylinder, the extension rod is locked through the limit knob, so that when the pollination is needed to flowers in the inner layer of trees, the pollination can be carried out to the flowers in the inner layer by extending the extension rod relative to the handheld cylinder, and after the pollination is finished in use, the extension rod can be retracted into the handheld cylinder, reduce this pollination device for forest's volume, convenient storage deposits.

Description

Pollination device for forest

Technical Field

The utility model relates to the technical field of pollination equipment, in particular to a pollination device for forest trees.

Background

The forest is an important material in ecological construction, the quality of plant configuration directly influences the quality of ecological construction and the exertion of forest functions, the configuration of the forest is scientific, artistic, scientific and reasonable configuration is required, and beautiful landscape effects are created, so that the ecological, economic and social benefits are improved, the fruit setting rate of the tree can be improved, the quality and the yield are improved, the early maturing is promoted through artificial pollination, and therefore the artificial pollination device for the forest is required to be used for artificial pollination.

But present pollination device for forest is mostly the fixed length, when carrying out the pollination operation, because of the non-extendible of pollination device for forest, when carrying out the pollination to the flower of trees nexine, need the operation personnel to take off outer flower with the hand and pollinate after opening, cause the hand scraping injury easily, also inconvenient operation, after the pollination device for forest is accomplished in the use simultaneously, length is fixed also be convenient for accomodate and deposit.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above and/or other problems with existing pollination devices for forest trees.

Therefore, the utility model aims to provide a pollination device for forest trees, which is convenient to operate, improves the operation safety of operators and is convenient to store.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a pollination device for forest trees, comprising:

the handheld assembly comprises a handheld barrel, an extension rod and a limiting knob, wherein one end part of the extension rod is inserted into the handheld barrel and can slide along the inner wall of the handheld barrel, the limiting knob is arranged on the outer wall of the handheld barrel and can extend into the handheld barrel in a rotary manner, and a limiting insertion hole matched with the limiting knob is formed in the outer wall of the extension rod;

the pollination brush subassembly, include with another tip connection's of extension rod installation department is in with the setting the brush head of installation department head end.

According to a preferable scheme of the pollination device for the forest trees, the outer wall of the end part of the extension rod is provided with an external thread, the outer wall of the mounting part is provided with a groove, the inner wall of the groove is provided with a screw tooth, and the screw tooth is matched with the external thread.

The preferable scheme of the pollination device for the forest trees is that the pollination device for the forest trees further comprises a hanging part, and the hanging part comprises a mounting seat connected with the end part of the handheld cylinder and a hanging ring vertically connected with the mounting seat.

The pollination device for the forest trees, provided by the utility model, comprises a flexible sleeve, wherein the flexible sleeve is sleeved on the outer wall of the handheld cylinder and surrounds the handheld cylinder in a surrounding manner.

As a preferred scheme of the pollination device for the forest, the outer wall of the handheld cylinder is provided with a threaded through hole matched with the limiting knob.

Compared with the prior art, the utility model has the beneficial effects that: this kind of pollination device for forest through set up the extension rod in handheld section of thick bamboo, makes the extension rod can hand a section of thick bamboo relatively and extend or shorten, and lock the extension rod through limit knob, make and pollinate the flower of trees nexine at needs, hand a section of thick bamboo extension rod relatively can be to the flower pollination of nexine, in addition after the use is accomplished, can return the extension rod back to handheld section of thick bamboo in, reduce this pollination device for forest's volume, convenient storage deposits.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a schematic overall structure diagram of a pollination device for forest trees according to an embodiment of the utility model;

FIG. 2 is a schematic view of a part of the structure of FIG. 1 of a pollination device for forest trees according to the utility model;

FIG. 3 is a schematic view of a pollination brush assembly of FIG. 1 of the pollination device for forest trees of the present invention;

FIG. 4 is a schematic structural view of a hanging part in FIG. 1 of a pollination device for forest trees of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The pollination device for the forest trees is convenient to operate, improves the operation safety of operating personnel, and is convenient to store.

Fig. 1 to 4 are schematic structural views illustrating an embodiment of a pollination device for trees according to the present invention, and referring to fig. 1 to 4, the main body of the pollination device for trees according to the embodiment includes a hand-held component 100 and a pollination brush component 200.

Handheld subassembly 100 is used for supplying the handheld and extension length of operating personnel, it is specific, handheld subassembly 100 includes handheld section of thick bamboo 110, an end inserts in handheld section of thick bamboo 110 and can be along the gliding extension rod 120 of handheld section of thick bamboo 110 inner wall and set up at handheld section of thick bamboo 110 outer wall and the spacing knob 130 of rotatable knob extension in handheld section of thick bamboo 110, set up the spacing jack 120a with spacing knob 130 looks adaptation on the outer wall of extension rod 120, when extension rod 120 extends to certain length, make one of them jack 120a on the extension rod 120 correspond with spacing knob 130, then spacing knob 130 knob inserts in the jack 120a that corresponds, can lock extension rod 120. Preferably, in the present embodiment, the outer wall of the handheld cylinder 110 is provided with a threaded through hole adapted to the limit knob 130.

Pollination brush subassembly 200 is used for smearing the pollen and pollinates the forest tree, and specifically, pollination brush subassembly 200 includes the installation department 210 of being connected with extension rod 120 another tip and sets up the brush head 220 at installation department 210 head end.

Combine fig. 1-fig. 2, the pollination device for forest of this embodiment, through set up extension rod 120 in handheld section of thick bamboo 110, make extension rod 120 can extend or shorten handheld section of thick bamboo 110 relatively, and lock extension rod 120 through spacing knob 130, make and pollinate the flower of trees nexine in needs, handheld section of thick bamboo 110 extension rod 120 can be to the flower pollination of nexine relatively, and after the use is accomplished, can retract extension rod 120 to handheld section of thick bamboo 110 in, reduce this pollination device for forest's volume, convenient storage deposits.

Further, referring to fig. 3 and 4, in the present embodiment, in order to facilitate the replacement of the pollinating brush assembly 200, the outer wall of the end portion of the extension rod 120 is provided with an external thread 120b, the outer wall of the mounting portion 210 is provided with a groove 210a, the inner wall of the groove 210a is provided with a screw tooth 210b, and the screw tooth 210b is adapted to the external thread 120 b. When dismantling the change with pollination brush subassembly 200, only need to adorn portion 210 and spin the knob down from extension rod 120 and can change, moreover in this embodiment, for make this pollination device for forest use convenient the depositing after using, this pollination device for forest still includes to hang establishes part 300, hang and establish part 300 and include mount pad 310 with handheld section of thick bamboo 110 end connection and the link 320 of being connected perpendicularly with mount pad 310, when depositing, can hang through link 320 and establish in corresponding position. In addition, in this embodiment, in order to facilitate the holding of the operator, the pollination device for forest trees further includes a flexible sleeve 400, and the flexible sleeve 400 is sleeved on the outer wall of the handheld cylinder 110 and surrounds the handheld cylinder 110.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a pollination device for forest, its characterized in that includes:

the handheld assembly (100) comprises a handheld barrel (110), an extension rod (120) and a limit knob (130), wherein one end of the extension rod is inserted into the handheld barrel (110) and can slide along the inner wall of the handheld barrel (110), the limit knob (130) is arranged on the outer wall of the handheld barrel (110) and can extend into the handheld barrel (110) in a rotatable manner, and a limit insertion hole (120 a) matched with the limit knob (130) is formed in the outer wall of the extension rod (120);

pollination brush subassembly (200), including with installation department (210) that extension rod (120) other end is connected with set up and be in brush head (220) of installation department (210) head end.

2. The pollination device for forest trees, according to claim 1, wherein the outer wall of the end of the extension rod (120) is provided with an external thread (120 b), the outer wall of the installation part (210) is provided with a groove (210 a), the inner wall of the groove (210 a) is provided with a screw tooth (210 b), and the screw tooth (210 b) is matched with the external thread (120 b).

3. The pollination device for forest trees according to claim 1, further comprising a hanging part (300), wherein the hanging part (300) comprises a mounting seat (310) connected with the end of the handheld barrel (110) and a hanging ring (320) vertically connected with the mounting seat (310).

4. The pollination device for forest trees, according to claim 1, further comprising a flexible sleeve (400), wherein the flexible sleeve (400) is sleeved on the outer wall of the handheld cylinder (110) and surrounds the handheld cylinder (110).

5. The pollination device for forest trees as claimed in claim 1, wherein the outer wall of the handheld cylinder (110) is provided with a threaded through hole matched with the limit knob (130).