CN204733678U - Xie ding greenhouse with adjustable - Google Patents
Xie ding greenhouse with adjustable Download PDFInfo
- Publication number
- CN204733678U CN204733678U CN201520307754.1U CN201520307754U CN204733678U CN 204733678 U CN204733678 U CN 204733678U CN 201520307754 U CN201520307754 U CN 201520307754U CN 204733678 U CN204733678 U CN 204733678U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- adjustable
- cant beam
- ground
- oblique top
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Abstract
The utility model discloses a xie ding greenhouse with adjustable, including the ground, install two sets of stands of height on the ground, erect at the sloping that corresponds the stand top and lay the ceiling on the sloping, install on the ground through adjustable base the bottom of each stand, be fixed with the support mound on the ground, the low order end downwardly extending of sloping and activity are inserted and are established in supporting the mound, and screw -thread fit has an adjusting bolt in supporting the mound, adjusting bolt and sloping arrange the direction unanimous and with the end counterbalance of sloping. The utility model discloses xie ding greenhouse with adjustable through the altitude mixture control to sloping and stand, corrects the wooden structure deformation that appears in the use, guarantee that the whole in greenhouse is firm.
Description
Technical field
The utility model relates to greenhouse technology field, is specifically related to a kind of adjustable oblique top greenhouse.
Background technology
Greenhouse, also known as greenhouse, be a kind of can printing opacity, insulation (or heating), be used for the facility of cultivated plant.In the season being not suitable for plant growth, greenhouse can provide breeding time and increase yield, is used for cultivation of plants or the nursery etc. such as low temperature season warm season vegetable, flowers, forest.
Greenhouse structure answers sealing thermal insulation, but should be convenient to aeration-cooling, has the equipment controlling the condition such as temp. and humidity, illumination in modern greenhouse, automatically controls to create the optimal environmental condition needed for plant with computer.Greenhouse using daylighting cladding material as all or part of space enclosing structure material, can in the winter time or other be not suitable for season of open country plant growth, providing the suitable condition of cultivated plant.
Greenhouse function index is weighed with light transmission, heat insulating ability and durability, and greenhouse is daylighting building, and the light transmittance in greenhouse refers to the percentage into the quantity of illumination in greenhouse and the outdoor quantity of illumination.Greenhouse light transmittance is by the impact of greenhouse glazing material light transmission and Keelof green house shadow factor, and along with the difference of Various Seasonal solar radiation angle, the light transmittance in greenhouse is also changing at any time.The height of greenhouse light transmittance is plant growth and the direct acting factor selecting long-term cropping kind.Under normal circumstances, the light transmittance of muiti-span greenhouse is 50% ~ 60%, and the light transmittance of glass greenhouse is 60% ~ 70%, and the light transmittance of greenhouse by solar heat can reach more than 70%.
Heating power consumption is the major obstacle of greenhouse winter operation, improves the heat-insulating property in greenhouse, reduces energy consumption, is the most direct approach improving hothouse production benefit.The insulation in greenhouse is than being the basic index weighing greenhouse heat-insulating performance, and greenhouse heat-insulating is than referring to greenhouse building enclosure area coverage that greenhouse light transmissive material area coverage that thermal resistance is less and thermal resistance the are larger ratio with ground area sum.Insulation, than larger, illustrates that the heat-insulating property in greenhouse is better.
Greenhouse construction must consider durability, and greenhouse durability is subject to the impact of the factors such as the bearing capacity of greenhouse material ageing-resistant performance, greenhouse main body structure.The durability of light transmissive material, except the intensity of self, also show that material transmissivity is constantly decayed along with the prolongation of time, and the attenuation degree of light transmittance is the deciding factor affecting light transmissive material service life.General steel construction greenhouse service life is more than 15 years.
Under Greenhouse operation is in high temperature, high humidity environment for a long time, the surface anticorrosion of component just becomes one of key factor affecting greenhouse service life.Steel construction greenhouse, stressed agent structure generally adopts light-gauge steel section, and self resistance to corrosion is poor, and adopt in greenhouse and must carry out the process of galvanizing by dipping surface anticorrosion in advance, thickness of coating reaches more than 150 ~ 200 microns, can ensure the service life of 15 years.For timber structure or reinforcement welding truss structure greenhouse, must ensure to do one-time surface preservative treatment every year.
The version in greenhouse of the prior art has multiple, and such as, civil structure, post and panel structure, steel construction, mixed structure etc., when adopting civil structure, after long-time use, easily deform, there is potential safety hazard.
Utility model content
The utility model provides a kind of adjustable oblique top greenhouse, and employing wooden structures is main body, to the wooden structures distortion occurred in Long-Time Service process, can finely tune, ensure that the entirety in greenhouse is firm.
A kind of adjustable oblique top greenhouse, comprise ground, be arranged on the height two groups of columns on ground, the cant beam being erected at corresponding column top and the ceiling be laid on cant beam, the bottom of each column is arranged on ground by adjustable pedestal, described ground is fixed with support pier, the low order end of described cant beam is to downward-extension and activity is plugged in support pier, have adjusting bolt in support pier screw-internal thread fit, adjusting bolt is consistent with the arranged direction of cant beam and offset with the termination of cant beam.
In the utility model, the oblique top hothouse framework that described column and cant beam are formed, all adopt wooden structures, in Long-Time Service process, if there is position skew in column in the vertical direction, larger stress is born in the position that then cant beam is connected with column namely, if the skew of column can not get correcting for a long time, oblique top greenhouse entirety can be made to topple over gradually.
By the adjustable pedestal of column bottom, the height of column can be adjusted, the position of cant beam bottom can be regulated, during practical adjustments, first by rotating adjusting bolt, need to obtain the data such as the angle of stem height, cant beam length, column and cant beam, the position of cant beam bottom, then, calculate and will correct column to vertical direction without skew, the stem height that adjust and the position of adjusting bolt, finally, regulate according to the result calculated.
Coordinate with the stable of support pier to realize cant beam, preferably, be provided with the slot for holding cant beam in described support pier, the bottom land of described slot is provided with the screw matched with adjusting bolt.
Because adjusting bolt needs the immense pressure of bearing cant beam, the bearing capacity of adjusting bolt needs enough strong, if single adjusting bolt can not meet load-bearing needs, can arrange multiple adjusting bolt.
In the process of adjusting post height, may there is small variation in the angle of inclination of cant beam, can not be set to closely cooperate, and should leave suitable gap, to enable adjustment process carry out smoothly between slot and cant beam.
Because cant beam adopts wooden structures, the bottom of cant beam is resisted against in adjusting bolt and inevitably can be conditioned screw bolt abrasion, even eliminates this wearing and tearing to slow down, and preferably, is provided with backing plate between described adjusting bolt and the termination of cant beam.Described backing plate adopts abrasion resisting material, such as, and the steel matter identical with adjusting bolt.
In order to protect the bottom of cant beam further, preferably, the termination of described cant beam is enclosed with metal reinforcing sleeve.
Described adjustable pedestal can adopt various ways of the prior art, and the height that can realize on vertical direction regulates, and preferably, described adjustable pedestal comprises:
Be arranged at least four screw rods on ground;
Be located in the gripper shoe on screw rod, the bottom of column is pressed in this gripper shoe;
To be set on screw rod and the locking nut offseted with gripper shoe.
Locking nut, respectively against the both sides of gripper shoe, is regulated the height of gripper shoe, then affects the height of column further by locking nut.
The bottom of column compresses on the supporting plate, in order to ensure the stable connection of column and gripper shoe, can arrange corresponding stopper slot on the supporting plate, preferably, being provided with metal connecting piece between the bottom of described column and gripper shoe.Described metal connecting piece can adopt swell fixture.
Be provided with electrical equipment in described greenhouse, described ceiling is the solar energy glass for powering to each electrical equipment.Solar energy glass can either realize good light transmittance, can collect solar energy for power supply simultaneously.Described electrical equipment comprises blower fan and illuminating lamp.
As preferably, described blower fan comprises the pressure fan being positioned at low column bottom, and is positioned at the air-introduced machine at high column top.Adopt this layout can carry out air circulation in the scope that inside greenhouse is large as far as possible, realize good ventilation effect.
The oblique top greenhouse that the utility model is adjustable, by regulating the height of cant beam and column, corrects the wooden structures deformation occurred in use procedure, ensures that the entirety in greenhouse is firm.
Accompanying drawing explanation
Fig. 1 is the schematic diagram in the adjustable oblique top greenhouse of the utility model;
Fig. 2 is the A portion enlarged drawing in Fig. 1;
Fig. 3 is the B portion enlarged drawing in Fig. 1;
Fig. 4 is the vertical view of irrigation district in the adjustable oblique top greenhouse of the utility model;
Fig. 5 is the schematic cross-section on pavement in the adjustable oblique top greenhouse of the utility model.
Embodiment
Below in conjunction with accompanying drawing, the oblique top greenhouse adjustable to the utility model is described in detail.
As shown in Figure 1, a kind of adjustable oblique top greenhouse, comprises ground, is arranged on high column 15 on ground and low column 4, the cant beam 14 being erected at corresponding column top and the ceiling 2 be laid on cant beam 14.
As shown in Figure 1, Figure 3, the bottom of each column is arranged on ground by adjustable pedestal, adjustable pedestal comprises: the locking nut 22 be arranged on four screw rods 20 on ground, being located in the gripper shoe 21 on screw rod 20 and being set on screw rod 20, every root screw rod 20 is arranged with two locking nuts, 22, two locking nuts 22 respectively against the both sides up and down of gripper shoe 21.
The bottom of column is pressed in gripper shoe 21, and gripper shoe 21 offers the stopper slot corresponding to column lower shape, and the bottom of column is arranged in stopper slot, and the bottom of column adopts swell fixture to be connected with between gripper shoe 21.
As shown in Figure 1 and Figure 2, ground is fixed with support pier 1, the slot 16 for holding cant beam 14 is provided with in support pier 1, the low order end of cant beam 14 is to downward-extension and activity is plugged in support pier 1, adjusting bolt 19 is provided with in support pier 1, the bottom land of slot 16 is provided with the screw matched with adjusting bolt 19, and adjusting bolt 19 is consistent with the arranged direction of cant beam 14 and offset with the termination of cant beam 14.In order to meet load-bearing demand, adjusting bolt 19 can arrange multiple.
In order to protect the termination of cant beam 14 to be not easily worn, backing plate 18 is set between adjusting bolt 19 and the termination of cant beam 14, on the other hand, at the termination coated metal reinforcing sleeve 17 of cant beam 14 on the one hand.
As shown in Figure 1, the sedimentation basin 5 for retaining is provided with immediately below the lower side of ceiling 2, the culture pond 6 for planting aquatic plants is provided with between sedimentation basin 5 and low column 4, downflow weir 3 is provided with between sedimentation basin 5 and culture pond 6, in greenhouse, be equipped with irrigation pipeline, bottom culture pond 6, be provided with the immersible pump 7 be connected with irrigation pipeline.
Culture pond 6 is provided with overflow passage (not shown), when dilutional hyponatremia in culture pond 6, discharged by overflow passage, the branch road utilizing tap water supply is set in irrigation pipeline, if the water yield in culture pond 6 is less, by running water supply irrigation water.
Ventilating opening for opening wide between the lower side of ceiling 2 and support pier 1, a part for sedimentation basin 5 is in order to accept rainwater immediately below ventilating opening, and culture pond 6 is covered by ceiling 2 completely.
As shown in Figure 1, bottom low column 4, be provided with pressure fan 9, the air intake vent of pressure fan 9, towards the water surface of culture pond 6, is provided with air-introduced machine 13 at high column 15 top.Inside greenhouse is also provided with illuminating lamp 10, and ceiling 2 adopts solar energy glass in order to power to pressure fan 9, air-introduced machine 13 and illuminating lamp 10.
As Figure 1 and Figure 4, irrigation pipeline comprises the water main 8 and many arms 11 be communicated with water main 8 that are connected with described immersible pump 7, and the ground in oblique top greenhouse utilizes pavement to be divided into multiple irrigation district 23.
As shown in Figure 5, the roadbed 25 that pavement comprises the 20 ~ 100cm that is above the ground level and the platen 12 be laid on roadbed 25, the both sides of platen 12 form the extension stretching to respective side irrigation district 23 wider than roadbed 25, each arm 11 is arranged on below corresponding extension by U-shaped hanger 26, and each arm 11 is provided with the spray apertures towards corresponding irrigation district 23.
For an irrigation district, as shown in Figure 4, irrigation district 23 is rectangle, two long limit correspondences of rectangle arrange pavement, the two groups of active plugboards 24 alternately arranged are provided with in each irrigation district 23, often organizing active plugboard 24 is arranged on the roadbed 25 on corresponding pavement, and all active plugboards 24 in same irrigation district 23 form roundabout irrigation passage.
The hanging position of arm 11 higher than the edge, top of each active plugboard 24, the sidewall of roadbed 25 be provided with match with active plugboard 24 hold slot 16, the end of active plugboard 24, is along being provided with some mooring anchors stretching into ground.
Mooring anchor is shaft-like, and has the tip thrusting ground, and the angle of mooring anchor and active plugboard 24 bottom surface is 30 ~ 60 degree.
Spray apertures on arm 11 has three groups, same group of spray apertures is axially arranged successively along arm 11, different group spray apertures is circumferentially arranged along arm 11, the dislocation of adjacent sets spray apertures is arranged (namely circumferentially same, asynchronously there are three spray apertures), as shown in Figure 5, being respectively towards the angle with horizontal plane of three groups of spray apertures: 0 degree, 45 degree, 60 degree.
Claims (9)
1. an adjustable oblique top greenhouse, comprise ground, be arranged on the height two groups of columns on ground, the cant beam being erected at corresponding column top and the ceiling be laid on cant beam, it is characterized in that, the bottom of each column is arranged on ground by adjustable pedestal, described ground is fixed with support pier, the low order end of described cant beam is to downward-extension and activity is plugged in support pier, have adjusting bolt in support pier screw-internal thread fit, adjusting bolt is consistent with the arranged direction of cant beam and offset with the termination of cant beam.
2. oblique top greenhouse adjustable as claimed in claim 1, is characterized in that, is provided with the slot for holding cant beam in described support pier, and the bottom land of described slot is provided with the screw matched with adjusting bolt.
3. oblique top greenhouse adjustable as claimed in claim 2, is characterized in that, is provided with backing plate between described adjusting bolt and the termination of cant beam.
4. oblique top greenhouse adjustable as claimed in claim 3, is characterized in that, the termination of described cant beam is enclosed with metal reinforcing sleeve.
5. oblique top greenhouse adjustable as claimed in claim 4, is characterized in that, described adjustable pedestal comprises:
Be arranged at least four screw rods on ground;
Be located in the gripper shoe on screw rod, the bottom of column is pressed in this gripper shoe;
To be set on screw rod and the locking nut offseted with gripper shoe.
6. oblique top greenhouse adjustable as claimed in claim 5, is characterized in that, is provided with metal connecting piece between the bottom of described column and gripper shoe.
7. oblique top greenhouse adjustable as claimed in claim 1, is characterized in that, is provided with electrical equipment in described greenhouse, and described ceiling is the solar energy glass for powering to each electrical equipment.
8. oblique top greenhouse adjustable as claimed in claim 7, is characterized in that, described electrical equipment comprises blower fan and illuminating lamp.
9. oblique top greenhouse adjustable as claimed in claim 8, is characterized in that, described blower fan comprises the pressure fan being positioned at low column bottom, and is positioned at the air-introduced machine at high column top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307754.1U CN204733678U (en) | 2015-05-12 | 2015-05-12 | Xie ding greenhouse with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307754.1U CN204733678U (en) | 2015-05-12 | 2015-05-12 | Xie ding greenhouse with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204733678U true CN204733678U (en) | 2015-11-04 |
Family
ID=54415451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307754.1U Expired - Fee Related CN204733678U (en) | 2015-05-12 | 2015-05-12 | Xie ding greenhouse with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204733678U (en) |
-
2015
- 2015-05-12 CN CN201520307754.1U patent/CN204733678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20180512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |