CN210406380U - Canopy frame adjusting device of dome wide-angle greenhouse - Google Patents
Canopy frame adjusting device of dome wide-angle greenhouse Download PDFInfo
- Publication number
- CN210406380U CN210406380U CN201920500301.9U CN201920500301U CN210406380U CN 210406380 U CN210406380 U CN 210406380U CN 201920500301 U CN201920500301 U CN 201920500301U CN 210406380 U CN210406380 U CN 210406380U
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- China
- Prior art keywords
- frame
- arc
- pipe connector
- universal bearing
- shaped frame
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- 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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- 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
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Abstract
A shed frame adjusting device of a dome wide-angle greenhouse belongs to the technical field of sunlight greenhouse construction, wherein an external thread is arranged on the outer circle surface of the upper part of an upright post of the device, the inner wall of a sleeve is in threaded connection with the external thread, and the outer wall of the sleeve is connected with the upper end of an inner arc-shaped frame; the end part of the upright post is in threaded connection with one end of a first pipe connector, the other end of the first pipe connector is in threaded connection with one end of a second pipe connector, nuts of the first pipe connector and the second pipe connector are respectively provided with a first universal bearing and a second universal bearing, and the first universal bearing and the second universal bearing are respectively connected with the upper ends of the middle arc-shaped frame and the outer arc-shaped frame; the device can be according to the produced error of dome wide angle greenhouse in the installation, and the incident angle of arc frame and outer arc frame in the mounting height and the adjustment of arc frame in arc frame, well arc frame and the outer arc frame in the adjustment for the mounting structure of this greenhouse is more reasonable, and the operation is more steady.
Description
Technical Field
The utility model belongs to the technical field of sunlight greenhouse builds, especially, relate to a canopy frame adjusting device in dome wide angle greenhouse.
Background
The technical scheme disclosed by the utility model patent with patent number 2017206825558 and the patent name of a dome wide-angle greenhouse is that an inner arc frame, a middle arc frame and an outer arc frame are respectively and fixedly connected with a fixing piece, a lower connecting piece and an upper connecting piece which are fixedly arranged on the upper part of a stand column from bottom to top, and the position of the upper end of the inner arc frame, the distance between the inner arc frame and the middle arc frame and the distance between the middle arc frame and the outer arc frame can not be finely adjusted, so that the inner arc frame, the middle arc frame and the outer arc frame are more; although the lower connecting piece and the upper connecting piece are rotatable connecting pieces, the middle arc-shaped frame and the outer arc-shaped frame can rotate, the problem of unsmooth rotation caused by errors of incident angles generated in the installation process of the middle arc-shaped frame and the outer arc-shaped frame or errors of incident angles generated in the rotation process cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the prior art, provide an interval and fine setting between arc frame and the outer arc frame in can adjusting interior arc frame and well arc frame, well arc frame and the outer arc frame incident angle's adjusting device.
In order to achieve the purpose of the present invention, we will adopt the following technical solutions.
The utility model provides a rack adjusting device in dome wide angle greenhouse which characterized in that: the shed frame adjusting device comprises a stand column, a sleeve, an inner arc frame, a middle arc frame, an outer arc frame, a first universal bearing, a second universal bearing, a first pipe connector and a second pipe connector, wherein the outer circle surface of the upper part of the stand column is provided with an external thread, the inner wall of the sleeve is in threaded connection with the external thread, and the outer wall of the sleeve is connected with the upper end of the inner arc frame; the tip of stand with the one end threaded connection of first pipe connector, the first pipe connector other end with the one end threaded connection of second pipe connector, install first universal bearing and second universal bearing on the nut of first pipe connector and second pipe connector respectively, first universal bearing and second universal bearing respectively with the upper end of well arc frame, outer arc frame is connected.
Preferably, the sleeve is used for fine adjustment of the upper end position of the inner arc-shaped frame.
Preferably, the first pipe joint is used for fine adjustment of the distance between the middle arc-shaped frame and the inner arc-shaped frame.
Preferably, the second pipe joint is used for fine adjustment of a distance between the middle arc frame and the outer arc frame.
Preferably, the first universal bearing and the second universal bearing are respectively used for finely adjusting the incidence angles of the middle arc-shaped frame and the outer arc-shaped frame.
Advantageous effects
The utility model provides a can adjust position of interior arc frame upper end, interior arc frame and well arc frame, in interval between well arc frame and the outer arc frame and fine setting arc frame and outer arc frame incident angle's adjusting device, the device can be according to the produced error of dome wide angle greenhouse in the installation, the mounting height of arc frame in the adjustment, the mounting height of well arc frame, the incident angle of arc frame and outer arc frame in the mounting height of outer arc frame and the adjustment, make the mounting structure of this greenhouse more reasonable, the operation is more steady.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, a canopy frame adjusting device of a dome wide-angle greenhouse comprises a stand column (1), a sleeve (2), an inner arc frame (3), a middle arc frame (4), an outer arc frame (5), a first universal bearing (6), a second universal bearing (7), a first pipe connector (8) and a second pipe connector (9), wherein an external thread (10) is arranged on the outer circular surface of the upper part of the stand column (1), the inner wall of the sleeve (2) is in threaded connection with the external thread (10), and the outer wall of the sleeve (2) is connected with the upper end of the inner arc frame (3); the utility model discloses a support for the arc-shaped frame, including stand (1), first pipe connector (8) other end with the one end threaded connection of second pipe connector (9), install first universal bearing (6) and second universal bearing (7) on the nut of first pipe connector (8) and second pipe connector (9) respectively, first universal bearing (6) and second universal bearing (7) respectively with the upper end of well arc frame (4), outer arc frame (5) is connected.
In one embodiment, as shown in fig. 1, the sleeve (2) is in threaded connection with the external thread (10) on the upper part of the upright post (1), the position of the sleeve (2) on the upright post (1) can be adjusted, and the inner arc-shaped frame (3) is connected with the outer side of the sleeve (2) and can be used for fine adjustment of the position of the upper end of the inner arc-shaped frame (3).
In one embodiment, as shown in fig. 1, one end of the first pipe connector (8) is in threaded connection with the end of the upright post (1), and the distance between the middle arc-shaped frame (4) and the inner arc-shaped frame (3) can be adjusted by screwing the end of the upright post (1) into the depth of one end of the first pipe connector (8), so that the installation height of the middle arc-shaped frame (4) is adjusted.
In one embodiment, as shown in fig. 1, one end of the second pipe connector (9) is in threaded connection with the other end of the first pipe connector (8), and the other end of the first pipe connector (8) is screwed into one end of the second pipe connector (9) to adjust the distance between the middle arc-shaped frame (4) and the outer arc-shaped frame (5), so as to adjust the height of the outer arc-shaped frame (5).
In one embodiment, as shown in fig. 1, the first gimbal bearing (6) and the second gimbal bearing (7) are used for fine-tuning the incidence angles of the middle arc-shaped frame (4) and the outer arc-shaped frame (5), respectively. The incident angle is an included angle between an arc line of the middle arc-shaped frame (4) or the outer arc-shaped frame (5) and a normal line of a plane of an annular slideway of the dome wide-angle greenhouse.
Claims (5)
1. The utility model provides a rack adjusting device in dome wide angle greenhouse which characterized in that: the shed frame adjusting device comprises a stand column, a sleeve, an inner arc frame, a middle arc frame, an outer arc frame, a first universal bearing, a second universal bearing, a first pipe connector and a second pipe connector, wherein the outer circle surface of the upper part of the stand column is provided with an external thread, the inner wall of the sleeve is in threaded connection with the external thread, and the outer wall of the sleeve is connected with the upper end of the inner arc frame; the tip of stand with the one end threaded connection of first pipe connector, the first pipe connector other end with the one end threaded connection of second pipe connector, install first universal bearing and second universal bearing on the nut of first pipe connector and second pipe connector respectively, first universal bearing and second universal bearing respectively with the upper end of well arc frame, outer arc frame is connected.
2. The canopy frame adjusting device of a dome wide-angle greenhouse of claim 1, wherein: the sleeve is used for adjusting the position of the upper end of the inner arc-shaped frame.
3. The canopy frame adjusting device of a dome wide-angle greenhouse of claim 1, wherein: the first pipe connector is used for finely adjusting the distance between the middle arc-shaped frame and the inner arc-shaped frame.
4. The canopy frame adjusting device of a dome wide-angle greenhouse of claim 1, wherein: the second pipe connector is used for adjusting the distance between the middle arc-shaped frame and the outer arc-shaped frame.
5. The canopy frame adjusting device of a dome wide-angle greenhouse of claim 1, wherein: the first universal bearing and the second universal bearing are respectively used for finely adjusting the incident angles of the middle arc-shaped frame and the outer arc-shaped frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500301.9U CN210406380U (en) | 2019-04-15 | 2019-04-15 | Canopy frame adjusting device of dome wide-angle greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500301.9U CN210406380U (en) | 2019-04-15 | 2019-04-15 | Canopy frame adjusting device of dome wide-angle greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210406380U true CN210406380U (en) | 2020-04-28 |
Family
ID=70361679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920500301.9U Expired - Fee Related CN210406380U (en) | 2019-04-15 | 2019-04-15 | Canopy frame adjusting device of dome wide-angle greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210406380U (en) |
-
2019
- 2019-04-15 CN CN201920500301.9U patent/CN210406380U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210415 |