CN206042958U - A kind of forest Simulating warming phjytotron - Google Patents

A kind of forest Simulating warming phjytotron Download PDF

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Publication number
CN206042958U
CN206042958U CN201620947052.4U CN201620947052U CN206042958U CN 206042958 U CN206042958 U CN 206042958U CN 201620947052 U CN201620947052 U CN 201620947052U CN 206042958 U CN206042958 U CN 206042958U
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China
Prior art keywords
chord member
column
steel ball
inwall
inside casing
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Expired - Fee Related
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CN201620947052.4U
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Chinese (zh)
Inventor
万师强
张克胜
方世杰
闫瑞
刘银占
刘彦春
苗仁辉
胡梦君
徐全林
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Henan University
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Henan University
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Cultivation Of Plants (AREA)

Abstract

This utility model discloses a kind of forest Simulating warming phjytotron, including cylinder-shaped frame main body and it is arranged on the ground pedestal of chassis body bottom, the chassis body includes inner and outer wall, inwall is made up of the multiple inner columns being distributed uniformly and circumferentially and the multilamellar inside casing chord member being serially connected between inner column, linked together by hollow steel ball between inner column and inside casing chord member, outer wall is made up of the multiple outer columns being distributed uniformly and circumferentially and the multilamellar housing chord member being serially connected between outer column, linked together by hollow steel ball between outer column and housing chord member;It is crisscross arranged between inner column and outer column and between inside casing chord member and housing chord member, is linked together by oblique pull beam chord member between inwall and outer wall, on inwall, be coated with transparent acrylic board.This utility model system has great meaning for ecological and environment for human survival of preserving our planet, and reasonable in design, cost is relatively low, it is easy to accomplish.

Description

A kind of forest Simulating warming phjytotron
Technical field
This utility model belongs to ecological and ecological observation large-scale experiment equipment manufacture field, relates generally to a kind of gloomy Woods Simulating warming phjytotron.
Background technology
Global warming, has broken original natural ecosystems, causes global Precipitation Pattern's change, glacier and frozen soil Ablation, the generation of the natural phenomena such as sea level rise, extreme weather takes place frequently, have threatened the survival and development of the mankind.This experiment The development of system is exactly used for monitoring and predicting the response that Future Climate temperature rises the caused earth vegetation of institute with exploitation.Grind Study carefully the physiological feature change caused by climate change, and its feedback effect to global warming.At present with regard to weather Change the Control release research to earth Vegetation Effect and be concentrated mainly on global grassland ecological, because mould is built on grassland It is relatively simple to intend temperature-increasing system, and the greenhouse used by usual temperature-increasing system only needs 2 ~ 3 meters high, 5 ~ 6 meters of the length of side.But it is gloomy Woods Simulating warming systematic research, is all a difficult point in worldwide.Because the landform of forest, landforms, geologic feature Complexity, forest is luxuriant, trees are tall and big, and construction machinery is difficult to enter, and does not also allow to destroy local vegetation, as this causes to build Experiment research platform system is extremely difficult, even if it is high to build also cost.
Utility model content
To solve above-mentioned technical problem, this utility model provides a kind of forest Simulating warming phjytotron, the system pair There is great meaning in ecological and environment for human survival of preserving our planet, reasonable in design, cost is relatively low, it is easy to accomplish.
The technical scheme adopted by this utility model is:A kind of forest Simulating warming phjytotron, including cylindrical shape frame Frame body and the ground pedestal of chassis body bottom is arranged on, the chassis body includes inner and outer wall, and inwall is by along circle The equally distributed multiple inner columns of circumferential direction and the multilamellar inside casing chord member composition being serially connected between inner column, inner column and inside casing Linked together by hollow steel ball between chord member, the outer wall is by the multiple outer columns and string being distributed uniformly and circumferentially The multilamellar housing chord member composition being connected between outer column, is linked together by hollow steel ball between outer column and housing chord member; It is crisscross arranged between the inner column and outer column and between inside casing chord member and housing chord member, and inner column and outer column Lower end is connected with ground pedestal by hollow steel ball, is linked together by oblique pull beam chord member between the inwall and outer wall, Oblique pull beam string is provided between the hollow steel ball on four outer walls that each hollow steel ball is upper and lower with which on inwall, left and right is adjacent Transparent acrylic board is coated with bar, and inwall.
As a kind of further optimization of forest Simulating warming phjytotron of this utility model, the oblique pull beam chord member Length is consistent with the distance between two neighboring hollow steel ball in inside casing chord member.
As a kind of further optimization of forest Simulating warming phjytotron of this utility model, the bottom of the chassis body Portion is provided with dismountable acrylic board.
Compared with prior art, this utility model at least has and has the advantage that and beneficial effect:
This utility model simulates the effect of global warming by building forest Simulating warming system, realizes Forest studies impact of the climate change to earth vegetation, by observation, observation impact of the climate change to vegetation, makes for weather The impact to environment for human survival of warming is more accurate, for ecological and environment for human survival of preserving our planet has great meaning Justice.Forest Simulating warming system apparatus arrangements of the present utility model and principle are simple, and reasonable in design, cost is relatively low, it is easy to accomplish.
Description of the drawings
Front views of the Fig. 1 for this utility model structural representation;
Top views of the Fig. 2 for this utility model structural representation;
Reference:1 inner column, 2, outer column, 3, hollow steel ball, 4, ground pedestal, 5, inside casing chord member, 6, oblique pull beam string Bar, 7, housing chord member.
Specific embodiment
To become apparent content of the present utility model, below in conjunction with specific embodiment, this utility model is carried out in detail It is thin to describe.
As illustrated, a kind of forest Simulating warming phjytotron, including cylinder-shaped frame main body and it is arranged on framework The ground pedestal 4 of bottom part body, the chassis body include inner and outer wall, and inwall is multiple by what is be distributed uniformly and circumferentially Inner column 1 and the multilamellar inside casing chord member 5 being serially connected between inner column 1 are constituted, by sky between inner column 1 and inside casing chord member 5 Heart steel ball 3 links together, and the outer wall is by the multiple outer columns 2 being distributed uniformly and circumferentially and is serially connected in outer column 2 Between multilamellar housing chord member 7 constitute, linked together by hollow steel ball 3 between outer column 2 and housing chord member 7;In described It is crisscross arranged between column 1 and outer column 2 and between inside casing chord member 5 and housing chord member 7, and inner column 1 and outer column 2 Lower end is connected with ground pedestal 4 by hollow steel ball 3, is connected to one by oblique pull beam chord member 6 between the inwall and outer wall Rise, be provided between the hollow steel ball 3 on four outer walls that each hollow steel ball 3 is upper and lower with which on inwall, left and right is adjacent tiltedly Straining beam chord member 6, and on inwall, it is coated with transparent acrylic board.
In order that this utility model has more preferable implementation result, in the length and inside casing chord member 5 of the oblique pull beam chord member 6 The distance between two neighboring hollow steel ball 3 is consistent.
In technical solutions of the utility model, the bottom of the chassis body is provided with dismountable acrylic board, to adjust The temperature of internal system, when the temperature in system is too high, by the natural air exhaust principle of cylinder, by the cold air of its exterior From in bottom inspiration system, so as to play a part of to reduce system temperature.
Used as a kind of preferably embodiment of this utility model, the inner column and outer column have 8 layers, and inner column respectively There are 13 respectively with outer column, inner column and outer column constitute 13 triangular prisms, i.e., 13 load-bearing pillars.
It is of the present utility model heat principle and common warmhouse booth heat that principle is similar, that is, construct one it is cylindrical Building, the body of wall of building is transparent material, and the vegetation in forest is enclosed in this transparent building.Sunlight can be through saturating Bright materials for wall enters interior of building, and raises the temperature of interior of building;Simultaneously transparent materials for wall also with every The effect of heat insulation, prevents heat to scatter and disappear.Global warming is simulated so by building forest Simulating warming system Effect.It is of course also possible to pass through the change that the facility that installs additional controls internal temperature.
The detection for heating the physicochemical property parameter of vegetation in booth is that timing is carried out, and selects the specific time daily.And And monitored for a long time, record temperature, the climate parameter such as humidity, measure the Repiration of plant leaf blade, photosynthesis and The physiological parameters such as the equilibrium relation between them.The reference system of a contrast is also set up simultaneously, i.e., the room temperature control not heated System.After observation is heated, which kind of change the physicochemical characteristicses of plant can occur.Significant changes were it not for, shows Future Climate temperature Degree increases, and plant can adapt to such change;If photosynthesis strengthen amplitude is more than respiratory enhancing speed, meaning The increase effect that forest can reduce temperature, the continuation of temperature can be prevented to raise, here it is the negative feedback of plant;Conversely, If respiratory enhancing amplitude is more than photosynthetic enhancing amplitude, it is meant that under the background that warms, forest will discharge more Many CO2, cause greenhouse effect even more serious.Simultaneously during long-term heating, various different plants in monitoring climatic chamber The situation of change of population, so as to find out global warming to the impact produced by vegetation and ecosystem.
This climatic chamber is set up in the Nan Wan lakes area in Xinyang.The region be located at the torrid zone in semi-tropical intermediate zone, i.e., in The intermediate zone of state's north-south climate, therefore in the regional observation, observation impact of the climate change to vegetation, for ecology of preserving our planet There is great meaning with environment for human survival.The forest cover for being mainly used in the massif of the Nanwan Reservoir reservoir area in Xinyang heats Research.Building site is in the directorial area of Xinyang Nanwan scenic spot.Each massif builds 3-4 seat forest Simulating warming systems.Often The height of system, according to local trees height, is set to 30 by scope of the observation area of individual temperature-increasing system for 25 meters of diameter Rice.Research shows, with warming for weather, in the plant variety in the intermediate zone of north-south climate, there is some plants, in biology Can move south on learning, some meetings are moved northward, or even some plant species can become extinct.

Claims (3)

1. a kind of forest Simulating warming phjytotron, it is characterised in that:Including cylinder-shaped frame main body and it is arranged on framework The ground pedestal of bottom part body(4), the chassis body includes inner and outer wall, and inwall is more by what is be distributed uniformly and circumferentially Individual inner column(1)And it is serially connected in inner column(1)Between multilamellar inside casing chord member(5)Composition, inner column(1)With inside casing chord member (5)Between pass through hollow steel ball(3)Link together, the outer wall is by the multiple outer columns being distributed uniformly and circumferentially(2) And it is serially connected in outer column(2)Between multilamellar housing chord member(7)Composition, outer column(2)With housing chord member(7)Between by sky Heart steel ball(3)Link together;The inner column(1)With outer column(2)Between and inside casing chord member(5)With housing chord member(7) Between be crisscross arranged, and inner column(1)And outer column(2)Lower end pass through hollow steel ball(3)It is connected with ground pedestal (4), between the inwall and outer wall, pass through oblique pull beam chord member(6)Link together, each hollow steel ball on inwall(3)With thereon Under, the hollow steel ball on adjacent four outer walls in left and right(3)Between be provided with oblique pull beam chord member(6), and be coated with inwall Transparent acrylic board.
2. a kind of forest Simulating warming phjytotron as claimed in claim 1, it is characterised in that:The oblique pull beam chord member (6)Length and inside casing chord member(5)Interior two neighboring hollow steel ball(3)The distance between it is consistent.
3. a kind of forest Simulating warming phjytotron as claimed in claim 1, it is characterised in that:The bottom of the chassis body Portion is provided with dismountable acrylic board.
CN201620947052.4U 2016-08-26 2016-08-26 A kind of forest Simulating warming phjytotron Expired - Fee Related CN206042958U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620947052.4U CN206042958U (en) 2016-08-26 2016-08-26 A kind of forest Simulating warming phjytotron

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Application Number Priority Date Filing Date Title
CN201620947052.4U CN206042958U (en) 2016-08-26 2016-08-26 A kind of forest Simulating warming phjytotron

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108593845A (en) * 2018-04-20 2018-09-28 徐林 A kind of measuring system measured for forest cover respiration
CN109429847A (en) * 2017-12-15 2019-03-08 北京市人工影响天气办公室 A kind of main body for weather modification experiment
CN110006640A (en) * 2019-04-09 2019-07-12 洛阳理工学院 A kind of detection method of forest Simulating warming phjytotron Building Structure Strength

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109429847A (en) * 2017-12-15 2019-03-08 北京市人工影响天气办公室 A kind of main body for weather modification experiment
CN108593845A (en) * 2018-04-20 2018-09-28 徐林 A kind of measuring system measured for forest cover respiration
CN108593845B (en) * 2018-04-20 2023-07-14 徐林 Measurement system for be used for forest vegetation respiration measurement
CN110006640A (en) * 2019-04-09 2019-07-12 洛阳理工学院 A kind of detection method of forest Simulating warming phjytotron Building Structure Strength
CN110006640B (en) * 2019-04-09 2020-10-20 洛阳理工学院 Method for detecting building structure strength of forest simulation heating artificial climate chamber

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Granted publication date: 20170329

Termination date: 20210826