CN208675921U - A kind of agricultural greenhouse attachment device - Google Patents
A kind of agricultural greenhouse attachment device Download PDFInfo
- Publication number
- CN208675921U CN208675921U CN201821280472.7U CN201821280472U CN208675921U CN 208675921 U CN208675921 U CN 208675921U CN 201821280472 U CN201821280472 U CN 201821280472U CN 208675921 U CN208675921 U CN 208675921U
- Authority
- CN
- China
- Prior art keywords
- swan
- neck
- arch bar
- straight tube
- expansion loop
- 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
Links
Classifications
-
- 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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a kind of agricultural greenhouse attachment devices, including arch bar connector, the arch bar connector is made of straight tube and swan-neck, and the both ends of the swan-neck are fixedly connected with straight tube, is equipped with reinforcement block inside the swan-neck, and conducting block is equipped in reinforcement block, the reinforcement block two sides are connected with conducting rod, and one end of conducting rod is fixedly connected with expansion loop, is equipped with electric heating wire in the expansion loop, the expansion loop and conducting rod are respectively positioned in straight tube, and the electric heating wire and conducting rod are electrically connected.The utility model, by the way that expansion loop is arranged in two groups of straight tubes of arch bar connector, arch bar is inserted into straight tube and expansion loop is placed in arch bar when using, conducting block is powered on, so that the electric heating wire in the expansion loop connecting with conducting rod is conductive, make expansion loop expanded by heating after electric heating wire is conductive, thus by stress inside arch bar, so that arch bar is closely connect with straight tube, it is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to agricultural technology field, in particular to a kind of agricultural greenhouse attachment device.
Background technique
It is obtained in the Agricultural Activities such as vegetable cultivation, flower culture and the seed breeding of agricultural greenhouse worldwide
A large amount of application, basic structure all use steelframe main body to be aided with insulating plastic film composition, in order to adjust illumination, also set up
There is external sunshade canopy, and be equipped with rain-proof, radix saposhnikoviae, keep off the auxiliary facilities such as cold and modern agriculture science and technology facility, to realize any
Vegetable cultivation, flower culture and the seed breeding in season so that traditional agriculture be able to the transition of modern science and technology agricultural it is suitable
Benefit is realized.
Most of agricultural greenhouses build main frame structure using light steel tube material, and wherein arch tube needs to borrow during installation
Adjuvant grafting head, existing arch bar connector and arch bar connection type are simple, are easy to loosen after connection, and the bending section among arch bar connector
Position is easy to be flattened, for this purpose, it is proposed that a kind of agricultural greenhouse attachment device.
Utility model content
The main purpose of the utility model is to provide a kind of agricultural greenhouse attachment device, by two groups of arch bar connector
Expansion loop is set in straight tube, arch bar is inserted into straight tube and expansion loop is placed in arch bar when using, conducting block is powered on, from
And make the electric heating wire in the expansion loop connecting with conducting rod conductive, make expansion loop expanded by heating after electric heating wire is conductive,
To which stress inside arch bar can effectively be solved the problems in background technique so that arch bar is closely connect with straight tube.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of agricultural greenhouse attachment device, including arch bar connector, the arch bar connector is made of straight tube and swan-neck, described
The both ends of swan-neck are fixedly connected with straight tube, are equipped in reinforcement block and reinforcement block inside the swan-neck and are equipped with conducting block, described
Reinforcement block two sides are connected with conducting rod, and one end of conducting rod is fixedly connected with expansion loop, is equipped with electric heating wire in the expansion loop,
The expansion loop and conducting rod are respectively positioned in straight tube, and the electric heating wire and conducting rod are electrically connected, and the other end of conducting rod
It is electrically connected with the conducting block in reinforcement block, the swan-neck is located at curved inner wall equipped with conductive jack.
Further, the straight tube and swan-neck junction are equipped on slope thickening layer and slope thickening layer and offer
Clamping groove.
Further, rubber protecting jacket is socketed on the swan-neck.
Further, the straight tube is an integral molding structure with swan-neck.
Further, steel wire is equipped with inside the arch bar connector.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model is in two groups of straight tubes of arch bar connector by being arranged expansion loop, and arch bar insertion straight tube is simultaneously when use
So that expansion loop is placed in arch bar, conducting block is powered on, so that the electric heating in the expansion loop being connect with conducting rod
Silk is conductive, makes expansion loop expanded by heating after electric heating wire is conductive, thus by stress inside arch bar, so that arch bar is close with straight tube
Connection.
2, the utility model is by being arranged slope thickening layer in the junction that arch bar connector is located at straight tube and swan-neck, and incites somebody to action
Clamping groove is arranged on the thickening layer of slope, and change tradition is set up directly on straight tube and the junction of swan-neck causes tube wall thinning easily
Disconnected disadvantage, so that arch bar connector is not susceptible to be broken.
3, the utility model is by being arranged steel wire inside arch bar connector, so that arch bar connector is not susceptible to be broken, and
Reinforcement block is set in the inside of swan-neck, provides drag when being squeezed using reinforcement block for swan-neck, so that bending
Pipe is not easy to be flattened.
Detailed description of the invention
Fig. 1 is a kind of whole the schematic diagram of the section structure of agricultural greenhouse attachment device of the utility model.
Fig. 2 is a kind of external structure schematic diagram of agricultural greenhouse attachment device of the utility model.
Fig. 3 is a kind of arch bar connector structural pipe wall schematic diagram of agricultural greenhouse attachment device of the utility model.
In figure: 1, arch bar connector；2, expansion loop；3, straight tube；4, conducting rod；5, swan-neck；6, conductive jack；7, it reinforces
Block；8, conducting block；9, electric heating wire；10, clamping groove；11, rubber protecting jacket；12, slope thickening layer；13, steel wire.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of agricultural greenhouse attachment device, including arch bar connector 1, the arch bar connector 1 is by 3 He of straight tube
Swan-neck 5 forms, and the both ends of the swan-neck 5 are fixedly connected with straight tube 3, is equipped with reinforcement block 7, Yi Jijia inside the swan-neck 5
Gu being equipped with conducting block 8 in block 7,7 two sides of reinforcement block are connected with conducting rod 4, and one end of conducting rod 4 is fixedly connected with expansion loop
2, the expansion loop 2 is interior to be equipped with electric heating wire 9, and the expansion loop 2 and conducting rod 4 are respectively positioned in straight tube 3, the electric heating wire 9
It is electrically connected with conducting rod 4, and the conducting block 8 in the other end of conducting rod 4 and reinforcement block 7 is electrically connected, the swan-neck 5
Conductive jack 6 is equipped in curved inner wall.
In the present embodiment (as shown in Figure 1), by the way that expansion loop 2 is arranged in two groups of straight tubes 3 of arch bar connector 1, when use
Arch bar insertion straight tube 3 is simultaneously placed in expansion loop 2 in arch bar, conducting block 8 is powered on, so that connecting with conducting rod 4
Expansion loop 2 in electric heating wire 9 it is conductive, make 2 expanded by heating of expansion loop after 9 conduction of electric heating wire, thus by inside arch bar
Stress, so that arch bar is closely connect with straight tube 3.
Wherein, the straight tube 3 is equipped on slope thickening layer 12 and slope thickening layer 12 with 5 junction of swan-neck and opens up
There is clamping groove 10.
In the present embodiment (as shown in Figs. 1-2), change tradition is set up directly on straight tube 3 and the junction of swan-neck 5 is caused
The thinning easily broken disadvantage of tube wall, so that arch bar connector 1 is not susceptible to be broken.
Wherein, rubber protecting jacket 11 is socketed on the swan-neck 5.
In the present embodiment (as shown in Figs. 1-2), convenient for protecting the outer wall of swan-neck 5 using rubber protecting jacket 11, installing
When be both convenient for reducing and rub, and be not susceptible to slide.
Wherein, the straight tube 3 is an integral molding structure with swan-neck 5.
In the present embodiment (as shown in Figure 1), so that 1 monnolithic case of arch bar connector is good-looking, and it is not susceptible to impulse- free robustness.
Wherein, steel wire 13 is equipped with inside the arch bar connector 1.
In the present embodiment (as shown in Figure 3), increases the solidness of arch bar connector 1 using steel wire 13, it is made to be not easy to disconnect.
It should be noted that the utility model is a kind of agricultural greenhouse attachment device, when work, arch bar is inserted into arch bar
In the straight tube 3 at 1 both ends of connector, while expansion loop 2 is also inserted into arch bar, since the electric heating wire 9 in expansion loop 2 passes through conduction
Conducting block 8 in bar 4 and reinforcement block 7 is electrically connected, and the conductive jack 6 of 5 bottom end of swan-neck is accessed power supply, so that conducting block 8
Be powered so that electric heating wire 9 is powered, electric heating wire 9 makes 2 expanded by heating of expansion loop so that inside arch bar by
Outside extruding force, arch bar closely connect with straight tube 3, are not susceptible to loosen, since arch bar connector 1 is located at straight tube 3 and swan-neck 5
Junction be arranged slope thickening layer 12, and by clamping groove 10 be arranged on slope thickening layer 12, change tradition be set up directly on
The thinning easily broken disadvantage of tube wall is caused in the junction of straight tube 3 and swan-neck 5, so that arch bar connector 1 is not susceptible to be broken, wherein by
In connecing 1 inside in arch bar, steel wire 13 is set, so that arch bar connector 1 is not susceptible to be broken, when 5 stress of swan-neck, due to
Reinforcement block 7 is set inside swan-neck 5, provides drag when being squeezed using reinforcement block 7 for swan-neck 5, so that bending
Pipe 5 is not easy to be flattened.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of agricultural greenhouse attachment device, including arch bar connector (1), it is characterised in that: the arch bar connector (1) is by straight tube
(3) with swan-neck (5) composition, the both ends of the swan-neck (5) are fixedly connected straight tube (3), are equipped with and add inside the swan-neck (5)
Gu being equipped with conducting block (8) in block (7) and reinforcement block (7), reinforcement block (7) two sides are connected with conducting rod (4), and conductive
One end of bar (4) is fixedly connected expansion loop (2), is equipped with electric heating wire (9) in the expansion loop (2), the expansion loop (2) and is led
Electric pole (4) is respectively positioned in straight tube (3), and the electric heating wire (9) and conducting rod (4) are electrically connected, and the other end of conducting rod (4)
It is electrically connected with the conducting block (8) in reinforcement block (7), the swan-neck (5) is located at curved inner wall equipped with conductive jack (6).
2. a kind of agricultural greenhouse attachment device according to claim 1, it is characterised in that: the straight tube (3) and swan-neck
(5) junction is equipped on slope thickening layer (12) and slope thickening layer (12) and offers clamping groove (10).
3. a kind of agricultural greenhouse attachment device according to claim 1, it is characterised in that: be socketed on the swan-neck (5)
There are rubber protecting jacket (11).
4. a kind of agricultural greenhouse attachment device according to claim 1, it is characterised in that: the straight tube (3) and swan-neck
(5) it is an integral molding structure.
5. a kind of agricultural greenhouse attachment device according to claim 1, it is characterised in that: the arch bar connector (1) is internal
Equipped with steel wire (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280472.7U CN208675921U (en) | 2018-08-09 | 2018-08-09 | A kind of agricultural greenhouse attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821280472.7U CN208675921U (en) | 2018-08-09 | 2018-08-09 | A kind of agricultural greenhouse attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208675921U true CN208675921U (en) | 2019-04-02 |
Family
ID=65884514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821280472.7U Expired - Fee Related CN208675921U (en) | 2018-08-09 | 2018-08-09 | A kind of agricultural greenhouse attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208675921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613648A (en) * | 2022-03-22 | 2022-06-10 | 浙江泰嘉和电器有限公司 | Conductive system on circuit breaker |
| CN116982502A (en) * | 2023-09-26 | 2023-11-03 | 江苏晟辉温室设备有限公司 | Plastic film greenhouse mounting equipment |
-
2018
- 2018-08-09 CN CN201821280472.7U patent/CN208675921U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613648A (en) * | 2022-03-22 | 2022-06-10 | 浙江泰嘉和电器有限公司 | Conductive system on circuit breaker |
| CN116982502A (en) * | 2023-09-26 | 2023-11-03 | 江苏晟辉温室设备有限公司 | Plastic film greenhouse mounting equipment |
| CN116982502B (en) * | 2023-09-26 | 2023-12-26 | 江苏晟辉温室设备有限公司 | Plastic film greenhouse mounting equipment |
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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: 20190402 Termination date: 20210809 |