CN115136815A

CN115136815A - A test device for vegetation is planted

Info

Publication number: CN115136815A
Application number: CN202210922194.5A
Authority: CN
Inventors: 韩勇; 张子光; 李海潮; 姜凯升; 孙雪亮; 刘昆轮; 李康; 闫瑞兵; 冉丛江; 李军权; 马力; 薛飞; 罗强
Original assignee: CHN Energy Group Xinjiang Energy Co Ltd
Current assignee: CHN Energy Group Xinjiang Energy Co Ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-10-04

Abstract

The invention provides a test device for vegetation planting, which comprises: the box body is provided with an accommodating cavity, the top and the bottom of the box body are provided with openings, and the side wall of the box body is provided with a connecting hole which is communicated with the accommodating cavity; the bottom plate is detachably arranged at the bottom of the box body and can block the opening at the bottom of the box body; the plugging piece can be connected with the connecting hole to plug the connecting hole; the watering assembly is provided with a circulation cavity, and a water inlet and a water outlet which are oppositely arranged, the water inlet and the water outlet are respectively communicated with the circulation cavity, the water outlet is lower than the water inlet, and the water outlet is used for being connected with the connecting hole so as to convey fluid media in the accommodating cavity; the sensor sets up and is holding the intracavity, and the sensor can detect the environmental data that holds the intracavity. By applying the technical scheme of the invention, the problem of high planting cost in the prior art can be solved.

Description

A test device for vegetation is planted

Technical Field

The invention relates to the technical field of vegetation planting, in particular to a test device for vegetation planting.

Background

At present, the discharged materials of the external refuse dump of the opencast coal mine have the characteristic of loose property, and the seepage-proofing performance of the refuse dump is poor, so that the ecological restoration effect of vegetation of the refuse dump can be influenced, and the water consumption for vegetation restoration can be increased. Especially in arid desert climate areas, due to the fact that precipitation is low, vegetation grows mainly by irrigation water gushing, a large amount of irrigation water permeates into a waste dump, and therefore the efficiency of effective irrigation water is low, and planting cost can be increased.

Disclosure of Invention

The invention provides a test device for vegetation planting, which aims to solve the problem of high planting cost in the prior art.

The invention provides a test device for vegetation planting, which comprises: the box body is provided with an accommodating cavity, the top and the bottom of the box body are provided with openings, and the side wall of the box body is provided with a connecting hole which is communicated with the accommodating cavity; the bottom plate is detachably arranged at the bottom of the box body and can block the opening at the bottom of the box body; the plugging piece can be connected with the connecting hole to plug the connecting hole; the watering assembly is provided with a circulation cavity, and a water inlet and a water outlet which are oppositely arranged, the water inlet and the water outlet are respectively communicated with the circulation cavity, the water outlet is lower than the water inlet, and the water outlet is used for being connected with the connecting hole so as to convey fluid media in the accommodating cavity; the sensor sets up and is holding the intracavity, and the sensor can detect the environmental data who holds the intracavity.

Further, the subassembly that waters has first section and the second section of connecting in order, and the one end of keeping away from the second section of first section has the delivery port, and the one end of keeping away from the first section of second section has the water inlet, has the contained angle between first section and the second section, and the diameter of first section reduces towards the direction of keeping away from the second section gradually.

Further, the test device comprises a plurality of boxes which are sequentially connected in the vertical direction, and the bottom plate is arranged on the box body, located at the bottommost layer, of the boxes.

Further, the top and the bottom of box all are provided with connecting portion, and connecting portion extend towards one side of keeping away from the chamber of holding along the horizontal direction, and two adjacent box accessible connecting portion are connected fixedly.

Further, the test device further comprises a flange plate, the flange plate is arranged between the two adjacent boxes, a plurality of first fixing holes are formed in the connecting portion, second fixing holes corresponding to the first fixing holes are formed in the flange plate, and the flange plate and the two boxes are fixedly connected through the first fixing holes and the second fixing holes of the fasteners.

Further, the testing device also comprises a sealing element, and the sealing element is arranged between the flange plate and the connecting part.

Further, the case is made of a transparent material.

Furthermore, the subassembly that waters still includes the clamp, and the clamp setting is between box and second section, and the clamp is used for fixing the second section on the box.

Furthermore, the box body is provided with a plurality of connecting holes which are arranged at intervals along the height direction of the box body.

Further, the diameter of the water inlet is gradually reduced from the direction close to the water outlet.

By applying the technical scheme of the invention, the bottom plate is arranged at the bottom of the box body, the connecting hole is formed in the side wall of the box body, the watering component can be connected with the connecting hole, soil only needs to be placed on the floor in the use process of the device, vegetation to be planted is placed on the soil, then the soil can be watered through the watering component, and finally an environmental signal of the soil can be transmitted through the sensor.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a test device for vegetation planting according to an embodiment of the invention;

fig. 2 shows a schematic structural view of a closure according to an embodiment of the present invention;

fig. 3 shows a top view of a case provided by an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a box body; 11. an accommodating chamber; 12. connecting holes; 13. a connecting portion;

20. a blocking member; 30. a water inlet; 31. a water outlet; 32. a first stage; 33. a second stage; 40. and (5) clamping the hoop.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides a test device for vegetation planting, which includes a case 10, a base plate, a blocking member 20, a watering assembly, and a sensor. Wherein, box 10 has and holds chamber 11, the top and the bottom of box 10 all have the opening, be provided with connecting hole 12 on the lateral wall of box 10, connecting hole 12 with hold chamber 11 intercommunication, bottom plate detachably sets up the bottom at box 10, the opening of bottom that the bottom of box 10 can be shutoff to the bottom plate, shutoff piece 20 can be connected with connecting hole 12 in order to shutoff connecting hole 12, the subassembly that waters has the circulation chamber, the subassembly that waters still has water inlet 30 and delivery port 31 of relative setting, water inlet 30 and delivery port 31 communicate with the circulation chamber respectively, delivery port 31 is less than water inlet 30, delivery port 31 is used for being connected with connecting hole 12, in order to holding chamber 11 interior transport fluid medium, the sensor sets up in holding chamber 11, the sensor can detect and hold the environmental data in the chamber 11.

By applying the technical scheme of the invention, the bottom plate is arranged at the bottom of the box body 10, the connecting hole 12 is arranged on the side wall of the box body 10, the watering component can be connected with the connecting hole 12, soil only needs to be placed on the floor in the using process of the device, vegetation to be planted is placed on the soil, then the soil can be watered through the watering component, and finally an environmental signal of the soil can be transmitted through the sensor.

Further, the watering assembly is provided with a first section 32 and a second section 33 which are connected in sequence, one end of the first section 32, which is far away from the second section 33, is provided with a water outlet 31, one end of the second section 33, which is far away from the first section 32, is provided with a water inlet 30, an included angle is formed between the first section 32 and the second section 33, and the diameter of the first section 32 is gradually reduced towards the direction far away from the second section 33. So set up, when external water source flowed into first section 32 from second section 33, because the diameter of first section 32 is the reducing section to can increase the velocity of flow of rivers, be favorable to irrigating the vegetation that holds in the chamber 11, so can further improve the watering efficiency of device. In the embodiment of the present application, the included angle between the first segment 32 and the second segment 33 is a right angle. Of course, the angle between the first section 32 and the second section 33 is not limited as long as the requirement of the device can be satisfied.

Further, the testing device comprises a plurality of boxes 10, the boxes 10 are sequentially connected in the vertical direction, and the bottom plate is arranged on the box 10 which is located at the bottommost layer of the boxes 10. With the arrangement, the number of the box bodies 10 can be set by a user according to actual use requirements, so that the applicability and the application range of the device can be improved.

Further, the top and the bottom of the box 10 are provided with a connecting portion 13, the connecting portion 13 extends towards a side far away from the accommodating cavity 11 along a horizontal direction, and two adjacent boxes 10 can be connected and fixed through the connecting portion 13. So set up, be favorable to with two box 10 fastening connection to can guarantee the joint strength of the two. Wherein, in the embodiment of this application, connecting portion 13 is the outside protruding muscle that extends in border of box 10, and above-mentioned simple structure and easily processing not only can satisfy the connection demand of device, have also reduced the manufacturing cost of device simultaneously correspondingly.

Furthermore, the test device further comprises a flange plate, the flange plate is arranged between two adjacent box bodies 10, a plurality of first fixing holes are formed in the connecting portion 13, second fixing holes corresponding to the first fixing holes are formed in the flange plate, and the flange plate and the two box bodies 10 can be fixedly connected through the first fixing holes and the second fixing holes by fasteners. Through setting up above-mentioned structure, can fix two boxes 10 with the ring flange respectively to can further improve the joint strength between the two, be favorable to maintaining holistic stability after the device installation.

Further, the test device further comprises a sealing member, which is arranged between the flange and the connecting portion 13. Set up like this, in the experimentation, the sealing member can produce sealedly to the gap between the two, can not follow the gap outflow between the two to the water of watering in holding chamber 11 to can avoid extravagant, be favorable to reducing the use cost of device.

Further, the case 10 is made of a transparent material. In the embodiment of the present application, the box body 10 is specifically made of organic glass, and the above structure is simple and light, which not only can further reduce the production cost of the device, but also can realize the light weight of the device.

Further, the watering assembly further comprises a clip 40, the clip 40 being disposed between the housing 10 and the second section 33, the clip 40 being configured to secure the second section 33 to the housing 10. Through setting up above-mentioned structure, can be more firm with the subassembly that waters with box 10 connection ground to prevent to water the subassembly and receive external environment's interference and the condition that drops appear with box 10 in the experimentation, thereby can play the guard action to the subassembly that waters, be favorable to prolonging the life of the subassembly that waters.

Further, the case 10 is provided with a plurality of coupling holes 12, and the plurality of coupling holes 12 are spaced apart in a height direction of the case 10. Set up like this, can make subassembly and the sensor that waters link to each other with box 10 under the co-altitude to can satisfy the experimental demand of device, so that the device does multiple contrast experiment under the environment of difference, so be favorable to guaranteeing the accuracy of experimental result.

Further, the diameter of the water inlet 30 is gradually reduced from the direction close to the water outlet 31. Set up like this, when the inflow of external water source to water inlet 30, because water inlet 30 is the reducing section, so can increase the velocity of flow at water source to be favorable to the water source in the subassembly that waters to flow, and then can guarantee the water source flow of the subassembly that waters, guaranteed the operating stability of device in the experiment.

Wherein, in the experiment of device, at first fill the bottom to a section of thick bamboo with the bed course soil, then fill into capillary soil layer and planting soil to plant the plant to in soil, and set up four sets of experimental design:

experimental design a: paving surface soil with the thickness of 20cm, paving capillary layer sand soil with the thickness of 20cm, and leaving no hole at the bottom of the earth pillar;

experimental design b: paving surface soil with the thickness of 20cm, paving capillary layer sand soil with the thickness of 20cm, and arranging holes at the bottom of the earth pillar;

design of experiment c: paving surface soil with the thickness of 20cm, paving capillary layer sand soil with the thickness of 30cm, and leaving no hole at the bottom of the soil column;

design of experiment d: paving surface soil with the thickness of 20cm, paving a capillary layer surface soil material with the thickness of 20cm, and leaving the bottom of the soil column without holes;

after the soil columns are prepared, four seedlings of n plants which grow and develop the same are planted, a beaker is used for containing a proper amount of water to irrigate the seedlings, each plant is irrigated with the same amount of water and is cultivated for a period of time, and then the plant height, the number of leaves, the stem thickness, the leaf thickness, the root length after the experiment is finished and the like of the plants in the period of time are observed and researched.

Meanwhile, after the test is finished, data measured by the sensors can be recorded and processed, the data comprise soil humidity, temperature, conductivity and pH value, the pH value and the soil humidity of each group of plants are subjected to curve drawing, then the conductivity under the action of the soil humidity is subjected to curve drawing, finally, a refuse dump reconstruction scheme is compared with the plant growth condition and comprehensively analyzed with all parameters of the monitored soil, and the optimal scheme for refuse dump sequence reconstruction and the optimal selection of planted plants are determined.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. 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, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; above" may include both orientations "at 8230; \8230; above" and "at 8230; \8230; below". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A test device for vegetation planting, characterized in that, the test device for vegetation planting includes:

the box body (10) is provided with an accommodating cavity (11), the top and the bottom of the box body (10) are provided with openings, a connecting hole (12) is formed in the side wall of the box body (10), and the connecting hole (12) is communicated with the accommodating cavity (11);

the bottom plate is detachably arranged at the bottom of the box body (10) and can seal an opening at the bottom of the box body (10);

a blocking piece (20) which can be connected with the connecting hole (12) to block the connecting hole (12);

the watering assembly is provided with a circulation cavity, the watering assembly is also provided with a water inlet (30) and a water outlet (31) which are oppositely arranged, the water inlet (30) and the water outlet (31) are respectively communicated with the circulation cavity, the water outlet (31) is lower than the water inlet (30), and the water outlet (31) is used for being connected with the connecting hole (12) so as to convey fluid media into the accommodating cavity (11);

the sensor is arranged in the accommodating cavity (11) and can detect environmental data in the accommodating cavity (11).

2. A test rig for vegetation planting according to claim 1 wherein the watering assembly has first (32) and second (33) sections connected in series, the end of the first section (32) remote from the second section (33) having the water outlet (31), the end of the second section (33) remote from the first section (32) having the water inlet (30), an included angle being provided between the first (32) and second (33) sections, and the diameter of the first section (32) decreasing progressively towards the direction remote from the second section (33).

3. A test apparatus for vegetation planting according to claim 1 wherein the test apparatus comprises a plurality of the tanks (10), the plurality of tanks (10) being connected in series in a vertical direction, the floor being provided on a lowermost tank (10) of the plurality of tanks (10).

4. A test device for vegetation planting according to claim 3 wherein the top and bottom of the box (10) are each provided with a connecting portion (13), the connecting portions (13) extend in a horizontal direction towards a side away from the containing cavity (11), and two adjacent boxes (10) can be connected and fixed through the connecting portions (13).

5. A test device for vegetation planting according to claim 4, characterized in that, the test device still includes the ring flange, the ring flange sets up between two adjacent box (10), be provided with a plurality of first fixed orificess on connecting portion (13), be provided with the second fixed orifices that corresponds with the first fixed orifices on the ring flange, fastener accessible the first fixed orifices with the second fixed orifices with the ring flange with two box (10) are connected fixedly.

6. A test device for vegetation planting according to claim 5 further comprising a seal disposed between the flange and the connection portion (13).

7. Tester for vegetation planting according to claim 1, characterized in that said box (10) is made of transparent material.

8. A test device for vegetation planting according to claim 2 wherein the watering assembly further comprises a clamp (40), the clamp (40) being disposed between the box (10) and the second section (33), the clamp (40) being for securing the second section (33) to the box (10).

9. A test device for vegetation planting according to claim 1 wherein the housing (10) is provided with a plurality of the attachment holes (12), the plurality of attachment holes (12) being spaced apart along the height of the housing (10).

10. A test rig for vegetation planting as claimed in claim 1 wherein the inlet opening tapers in diameter from a direction proximate the outlet opening.