CN219284766U - Plant volatile matter normal position collection device - Google Patents

Abstract

The utility model belongs to the field of plant ecological research, in particular to a plant volatile in-situ collection device, which aims at the problems that when the existing plant needs to be replaced for research, a glass cover is required to be opened, a plant is taken out, a new plant is put in, a large amount of time is consumed, the experimental process is influenced, the internal experimental environment is also regulated when the plant is replaced, and the experimental process is influenced again.

Description

Plant volatile matter normal position collection device

Technical Field

The utility model relates to the technical field of plant ecological research, in particular to a plant volatile in-situ collection device.

Background

Plant volatiles are secondary metabolites produced by plants, and in the ecosystem, plants can regulate plant-to-plant, and plant-to-animal relationships by releasing volatiles, and mechanical injury, xenogeneic plant introduction, and feeding by phytophagous insects can alter the changes in the quality and quantity of volatile components released by the plants. Research on the variation in the quality and quantity of volatile components released by plants can help to understand the plant-to-plant and plant-to-insect species relationships.

The utility model with the publication number of CN203869918U discloses a device capable of collecting plant volatile matters in situ through retrieval, which is characterized by comprising a gas circulating pump, a color-changing silica gel purifier, an activated carbon purifier, a collecting chamber and an adsorption column: the gas circulation pump is provided with a first gas outlet and a first gas inlet; the collecting chamber consists of a transparent glass cover and a base, wherein the transparent glass cover is provided with a second air inlet and a second air outlet; the first air outlet, the color-changing silica gel purifier, the activated carbon purifier and the second air inlet are sequentially connected in a sealing manner through a vent pipe; the second air outlet, the adsorption column and the first air inlet are sequentially connected in a sealing mode through a vent pipe. The utility model can obtain plant volatile matters in a natural growth state.

When the device capable of collecting plant volatile matters in situ is used, the following defects exist:

1. when the plants need to be replaced for research, the glass cover needs to be opened, the plants need to be taken out, new plants are put in, a great deal of time is consumed, and the experimental process is influenced;

2. when the plants are replaced, the internal test environment can be adjusted, so that the experimental process is influenced again.

In view of the above, the present disclosure provides an in-situ collection device for plant volatiles.

Disclosure of Invention

The utility model provides a plant volatile matter in-situ collection device, which solves the defects that in the prior art, when plants need to be replaced for research, a glass cover needs to be opened, the plants need to be taken out, new plants are put in, a great amount of time is consumed, the experimental process is influenced, the internal experimental environment is also regulated when the plants are replaced, and the experimental process is influenced again.

The utility model provides the following technical scheme:

the plant volatile matter in-situ collection device comprises a transparent cover, an adsorption column and two placement boxes, wherein the two placement boxes penetrate through the transparent cover in a sliding manner, a connecting pipe is fixedly communicated with the top of the transparent cover, the connecting pipe is communicated with the adsorption column, and a blocking component for blocking the placement boxes is arranged at the top of the transparent cover;

one side of placing the case articulates there is the door plant, the second mounting groove has been seted up to the bottom inner wall of placing the case, the inside of second mounting groove is provided with the fixed subassembly that is used for fixed door plant.

In one possible design, the separation assembly comprises two partition boards which are connected to two sides of the transparent cover in a sliding mode, the same connecting board is fixedly connected between the tops of the two partition boards, a handle is fixedly connected to the top of the connecting board, a through hole is formed in the top of the placement box, and the through hole is matched with the partition boards for use.

In a possible design, fixed subassembly includes the same sliding plate of sliding connection in second mounting groove both sides inner wall, the top fixedly connected with second fixture block and the rectangle piece of sliding plate, the inside of placing the case is all extended to at the top of second fixture block and rectangle piece, two second springs that fixedly connected with symmetry set up between the bottom of sliding plate and the bottom inner wall of second mounting groove, the second draw-in groove with second fixture block looks block is seted up to the bottom of door plant, the recess is seted up to one side of door plant.

In one possible design, the interior of the placement box is provided with a first mounting groove, the interior of which is provided with a brake assembly for braking the partition.

In one possible design, the brake assembly comprises a first clamping block slidably connected to the inner wall of the first mounting groove, one end of the first clamping block is fixedly connected with the same first spring between the one end of the first clamping block and the inner wall of one side of the first mounting groove, and a first clamping groove clamped with the first clamping block is formed in one side of the partition plate.

In one possible design, one side fixedly connected with triangle piece of first fixture block, the bottom inner wall slip of first mounting groove runs through there is the lug, the bottom of lug extends to the inside of placing the case, the top fixedly connected with limiting plate of lug, limiting plate and triangle piece cooperation use.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

In the utility model, if the plants need to be replaced, the door plate positioned outside can be opened, new plants are put into the placing box, the door plate is closed again, the operation can be completed in the previous plant research process, and the research time can be greatly reduced;

in the utility model, the second clamping groove at the bottom of the door plate moves to be right above the second clamping block, meanwhile, the top of the door plate pushes the protruding block to move vertically upwards, the protruding block drives the limiting plate to move vertically upwards, the limiting plate pushes the triangular block to move transversely, the triangular block drives the first clamping block to move transversely and extrude the first spring, and at the moment, the first clamping block is not clamped with the first clamping groove any more, so that the braking state of the partition plate can be relieved;

according to the utility model, the connecting plate is vertically pulled upwards through the handle, the connecting plate drives the partition plate to vertically upwards move, after the partition plate moves out of the placing box, the partition plate does not squeeze the rectangular block any more, the sliding plate vertically upwards moves under the action of the elastic force of the second spring, the sliding plate drives the second clamping block to vertically upwards move, the second clamping block is clamped with the second clamping groove to brake the door plate, at the moment, the placing box can be transversely pushed to the inside of the transparent cover, and after the plants are exchanged, the partition plate is pushed downwards again, so that the plants enter the inside of the placing box again;

according to the utility model, by arranging the two placing boxes, the operation can be completed in the previous plant research process, so that the research time can be greatly reduced, the braking state of the partition plate can be released when the door plate is closed, the placing boxes are transversely pushed into the transparent cover, and after the plants are exchanged, the partition plate is pushed downwards again, so that the partition plate enters the placing boxes again, and the use is convenient.

Drawings

FIG. 1 is a schematic three-dimensional schematic diagram of an in-situ collection device for plant volatiles according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an explosion structure of an in-situ collection device for plant volatiles according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a placement box in an in-situ collection device for plant volatiles according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a first installation groove of a plant volatile in-situ collection device according to an embodiment of the present utility model;

FIG. 5 is a schematic view of triangular blocks and bumps in an in-situ collection device for plant volatiles according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of the structure of a second clamping block and a rectangular block in an in-situ collecting device for plant volatiles according to an embodiment of the present utility model;

fig. 7 is a schematic diagram of the prior art.

Reference numerals:

1. a transparent cover; 2. a partition plate; 3. a connecting plate; 4. a connecting pipe; 5. placing a box; 6. a door panel; 7. a groove; 8. a through hole; 9. a handle; 10. a first mounting groove; 11. triangular blocks; 12. a first clamping block; 13. a first clamping groove; 14. a limiting plate; 15. a bump; 16. a first spring; 17. a second clamping block; 18. a second clamping groove; 19. rectangular blocks; 20. a sliding plate; 21. a second spring; 22. and a second mounting groove.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-7, a plant volatile matter in-situ collection device comprises a transparent cover 1, an adsorption column and two placement boxes 5, wherein the two placement boxes 5 are penetrated in the transparent cover 1 in a sliding manner, a connecting pipe 4 is fixedly communicated with the top of the transparent cover 1, the connecting pipe 4 is communicated with the adsorption column, a blocking component for blocking the placement boxes 5 is arranged at the top of the transparent cover 1 and comprises two partition boards 2 which are connected to the two sides of the transparent cover 1 in a sliding manner, the same connecting plate 3 is fixedly connected between the tops of the two partition boards 2, a handle 9 is fixedly connected to the top of the connecting plate 3, a through hole 8 is formed in the top of the placement box 5, and the through hole 8 is matched with the partition boards 2 for use;

the door plant 6 has been articulated to one side of placing case 5, the second mounting groove 22 has been seted up to the bottom inner wall of placing case 5, the inside of second mounting groove 22 is provided with the fixed subassembly that is used for fixed door plant 6, fixed subassembly includes the same sliding plate 20 of sliding connection at second mounting groove 22 both sides inner wall, the top fixedly connected with second fixture block 17 and the rectangle piece 19 of sliding plate 20, the inside of placing case 5 is all extended to at the top of second fixture block 17 and rectangle piece 19, two second springs 21 of fixedly connected with symmetry setting between the bottom of sliding plate 20 and the bottom inner wall of second mounting groove 22, the second draw-in groove 18 with second fixture block 17 looks block is seted up to the bottom of door plant 6, recess 7 has been seted up to one side of door plant 6.

Example 2

Referring to fig. 1-7, a plant volatile matter in-situ collection device comprises a transparent cover 1, an adsorption column and two placement boxes 5, wherein the two placement boxes 5 are penetrated in the transparent cover 1 in a sliding manner, the top of the transparent cover 1 is fixedly communicated with a connecting pipe 4, the connecting pipe 4 is communicated with the adsorption column, the top of the transparent cover 1 is provided with a blocking component for blocking the placement boxes 5, the blocking component comprises two partition boards 2 which are connected to two sides of the transparent cover 1 in a sliding manner, the tops of the two partition boards 2 are fixedly connected with one connecting board 3, the tops of the connecting boards 3 are fixedly connected with handles 9, the tops of the placement boxes 5 are provided with through holes 8, the through holes 8 are matched with the partition boards 2 for use, if a plant needs to be replaced, a door plate 6 positioned outside can be opened, a new plant is placed in the interior of the placement boxes 5, the door plate 6 is closed again, the operation can be completed in the previous plant research process, and the research time can be greatly reduced;

the door plate 6 is hinged to one side of the placement box 5, the second mounting groove 22 is formed in the inner wall of the bottom of the placement box 5, a fixing component used for fixing the door plate 6 is arranged in the second mounting groove 22, the fixing component comprises a same sliding plate 20 which is slidably connected to the inner walls of the two sides of the second mounting groove 22, a second clamping block 17 and a rectangular block 19 are fixedly connected to the top of the sliding plate 20, the tops of the second clamping block 17 and the rectangular block 19 extend to the inside of the placement box 5, two second springs 21 which are symmetrically arranged are fixedly connected between the bottom of the sliding plate 20 and the inner wall of the bottom of the second mounting groove 22, a second clamping groove 18 which is clamped with the second clamping block 17 is formed in the bottom of the door plate 6, a groove 7 is formed in one side of the door plate 6, at the moment, the second clamping groove 18 at the bottom of the door plate 6 moves to the right above the second clamping block 17, meanwhile, the top of the door plate 6 pushes a protruding block 15 to move vertically upwards, the protruding block 15 drives the limiting plate 14 to vertically upwards move, the limiting plate 14 pushes the triangular block 11 to transversely move, the triangular block 11 drives the first clamping block 12 to transversely move and squeeze the first spring 16, the first clamping block 12 is not clamped by the first clamping block 12, and the first clamping block 12 can be released from the first clamping block 13;

the inside of placing case 5 has seted up first mounting groove 10, the inside of first mounting groove 10 is provided with the brake subassembly that is used for braking baffle 2, brake subassembly includes the first fixture block 12 of sliding connection at first mounting groove 10 inner wall, fixedly connected with same first spring 16 between the one end of first fixture block 12 and the one side inner wall of first mounting groove 10, first draw-in groove 13 with first fixture block 12 looks block has been seted up to one side of baffle 2, one side fixedly connected with triangle piece 11 of first fixture block 12, the bottom inner wall slip of first mounting groove 10 runs through has lug 15, the inside of placing case 5 is extended to the bottom of lug 15, the top fixedly connected with limiting plate 14 of lug 15, limiting plate 14 and triangle piece 11 cooperation use, vertically upwards pulling connecting plate 3 through handle 9, connecting plate 3 drives baffle 2 and vertically upwards moves, after baffle 2 removes placing case 5, baffle 2 no longer extrudees rectangle piece 19, sliding plate 20 vertically upwards moves under the elastic force effect of second spring 21, sliding plate 20 drives second fixture block 17 vertically upwards to move, second fixture block 17 and second clamp block 18 carry out the inside of the door 6, can realize that the inside is left behind the baffle 2, the inside is placed case 2 is pushed to the inside again, and the inside is pushed down to the inside of the transparent plate 2, the inside of the plant is placed to the inside of the baffle 2 is pushed down.

However, as is well known to those skilled in the art, the adsorption column is consistent with the utility model of publication number CN203869918U, which is conventional or common knowledge, and will not be described in detail herein.

The working principle and the using flow of the technical scheme are as follows: when in use, if the plants need to be replaced, the door plate 6 positioned outside can be opened, new plants are placed in the placing box 5, the door plate 6 is closed again, the operation can be completed in the previous plant research process, and the research time can be greatly reduced;

at this time, the second clamping groove 18 at the bottom of the door plate 6 moves to be right above the second clamping block 17, meanwhile, the top of the door plate 6 pushes the protruding block 15 to move vertically upwards, the protruding block 15 drives the limiting plate 14 to move vertically upwards, the limiting plate 14 pushes the triangular block 11 to move transversely, the triangular block 11 drives the first clamping block 12 to move transversely and extrude the first spring 16, and at this time, the first clamping block 12 is not clamped with the first clamping groove 13 any more, so that the braking state of the partition plate 2 can be relieved;

through the vertical upward pulling connecting plate 3 of handle 9, connecting plate 3 drives baffle 2 vertical upward movement, baffle 2 removes out and places the case 5 after, baffle 2 no longer extrudees rectangle piece 19 this moment, slide plate 20 vertical upward movement under the elasticity effect of second spring 21, slide plate 20 drives the vertical upward movement of second fixture block 17, second fixture block 17 and second draw-in groove 18 looks block, brake door plant 6, can transversely promote placing the case 5 this moment to the inside of transparency cover 1, realize the exchange of plant after, promote baffle 2 downwards again, make it get into the inside of placing the case 5 again.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (6)

1. A plant volatiles in-situ collection device comprising:

the device comprises a transparent cover (1) and two placing boxes (5), wherein the two placing boxes (5) penetrate through the transparent cover (1) in a sliding manner, a connecting pipe (4) is fixedly communicated with the top of the transparent cover (1), and a blocking component for blocking the placing boxes (5) is arranged at the top of the transparent cover (1);

one side of placing case (5) articulates has door plant (6), second mounting groove (22) have been seted up to the bottom inner wall of placing case (5), the inside of second mounting groove (22) is provided with the fixed subassembly that is used for fixed door plant (6).

2. The plant volatile matter in-situ collection device according to claim 1, wherein the blocking component comprises two partition boards (2) which are connected to two sides of the transparent cover (1) in a sliding mode, the same connecting board (3) is fixedly connected between the tops of the two partition boards (2), a handle (9) is fixedly connected to the top of the connecting board (3), a through hole (8) is formed in the top of the placement box (5), and the through hole (8) is matched with the partition boards (2).

3. The plant volatile matter in-situ collection device according to claim 1, wherein the fixing component comprises a same sliding plate (20) which is connected with inner walls on two sides of the second mounting groove (22) in a sliding mode, a second clamping block (17) and a rectangular block (19) are fixedly connected to the top of the sliding plate (20), the tops of the second clamping block (17) and the rectangular block (19) are all extended to the inside of the placement box (5), two second springs (21) which are symmetrically arranged are fixedly connected between the bottom of the sliding plate (20) and the inner walls on the bottom of the second mounting groove (22), a second clamping groove (18) which is clamped with the second clamping block (17) is formed in the bottom of the door plate (6), and a groove (7) is formed in one side of the door plate (6).

4. A plant volatiles in situ collection device according to claim 1, characterized in that a first mounting groove (10) is provided in the interior of the holding box (5), a braking assembly for braking the partition (2) being provided in the interior of the first mounting groove (10).

5. The plant volatile matter in-situ collection device according to claim 4, wherein the braking assembly comprises a first clamping block (12) slidably connected to the inner wall of the first installation groove (10), one end of the first clamping block (12) is fixedly connected with the same first spring (16) with one side inner wall of the first installation groove (10), and a first clamping groove (13) clamped with the first clamping block (12) is formed in one side of the partition plate (2).

6. The plant volatile matter in-situ collection device according to claim 5, wherein one side of the first clamping block (12) is fixedly connected with a triangular block (11), a protruding block (15) is slidably penetrated through the inner wall of the bottom of the first mounting groove (10), the bottom of the protruding block (15) extends to the inside of the placement box (5), a limiting plate (14) is fixedly connected to the top of the protruding block (15), and the limiting plate (14) is matched with the triangular block (11).

Images