CN209268161U - A kind of small-sized greenhouse support equipment - Google Patents
A kind of small-sized greenhouse support equipment Download PDFInfo
- Publication number
- CN209268161U CN209268161U CN201821803003.9U CN201821803003U CN209268161U CN 209268161 U CN209268161 U CN 209268161U CN 201821803003 U CN201821803003 U CN 201821803003U CN 209268161 U CN209268161 U CN 209268161U
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- school shape
- wheel
- school
- connecting rod
- hole
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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
The utility model discloses a kind of small-sized greenhouse support equipment, including pedestal, school shape bar, school shape wheel, connecting rod and pitman shaft, pedestal is fixed on ground, school shape bar passes through hinged with pedestal, the school shape wheel on the shape bar of school engages big-canopy framework simultaneously, when needing to support, connecting rod card and in pitman shaft, so that shape bar cooperation school shape rod bearing in school forms stable triangular structure and completes support, when needing school shape, connecting rod is released to separate with pitman shaft, make school shape bar while moving in a circle around its hinged place, school shape wheel is in a manner of rolling, circumference school shape is carried out to big-canopy framework, it is especially suitable for northern China, the deformation of top accumulation sleet is resisted for repairing greenhouse, the multifunctionality of greenhouse branch connecting rod is met well, it is convenient to bring for greenhouse manager.
Description
Technical field
The utility model relates to a kind of mechanical equipments, and in particular to a kind of small-sized greenhouse support equipment.
Background technique
Green house of vegetables is a kind of frame structure of film with outstanding thermal insulation property, its appearance can be such that people are able to eat instead
Season vegetables are a kind of more mature vegetable cultivation technologies.Greenhouse can mostly free deformation, in China north due to being used for a long time
Side, especially shows as after bearing covering sleet at the top of greenhouse, causes big-canopy framework to have occurred at the top of it due to bearing load
Deformation, for the service life for extending greenhouse, big-canopy framework is often fitted with support rod, to help big-canopy framework to bear load, resists
The deformation of big-canopy framework guarantees that entire greenhouse structure is stablized, but the big-canopy framework of prior art branch connecting rod often function list
One, it can only play a supporting role, if big-canopy framework deforms, it is also necessary to which corresponding small instruments and tools corrects shape, and school shape work
The use of tool also needs the interference around spending connecting rod to it, very inconvenient for greenhouse manager.
Utility model content
The utility model is achieved through the following technical solutions:
A kind of small-sized greenhouse support equipment, including pedestal, school shape bar, school shape wheel, connecting rod and pitman shaft；In base top surface
Middle part is equipped with school shape rod bearing, and described one group of school shape rod bearing every two amounts to two groups and organizes and organize adjacent, every group of school shape
Rod bearing is symmetrically set in base top surface two sides；The school shape bar is two total, and the one end of two school shape bars is respectively articulated with
One group of school shape rod bearing, the end face A of school shape bar the other end are equipped with school shape wheel trunnion, and the school shape wheel trunnion is one group pairs of
Support ear A, the support ear A be equipped with through hole A and be symmetrically disposed on the two sides the end face A, on the side of school shape bar
Equipped with connecting rod axis hole, the connecting rod axis hole is a through hole B and is located at below the school shape wheel trunnion, the through hole A and institute
Stating through hole B, to open up direction consistent；The school shape wheel amounts to two and is made of idler wheel and wheel shaft, and the idler wheel (31) symmetrically sets
In wheel shaft (32) both ends and constitute one it is inseparable collection it is integral, the school shape wheel is between the support ear A, the wheel shaft
Clearance fit is in the through hole A；The connecting rod amounts to two and one end offers perforation circular hole, and the other end offers U-shaped
Slot, and the opening of the U-type groove is located at the connecting rod side；The pitman shaft amounts to two and in interference fit with the pitman shaft
Hole, the two-end part of the pitman shaft is in outside connecting rod axis hole；The connecting rod is symmetrically set in school shape bar two sides, and the perforation circular hole
It is carried out hingedly with the end of a pitman shaft, when hingedly being formed, the U-type groove moves in a circle around hinged place, and passing through should
Circular motion enables the U-type groove to be engaged or be separated with the end of another pitman shaft.
The purpose of the application is the multifunctionality in order to realize greenhouse support equipment, is meeting it to greenhouse progress
While support, the school shape to big-canopy framework can be realized, in northern China, the long-time service deformation of greenhouse is mostly because of big ceiling
Minister's phase accumulates sleet, so that deformation at the top of big-canopy framework, so, prevention greenhouse deformation, it is preferred that emphasis is how to resist top shape
Become, based on from purpose, taking the design scheme of the application: pedestal is fixed on ground, daily when being used to support state, two schools
Shape bar state in a vertical shape, and mutually dependence and the school shape rod bearing hinged with it form a triangle state, the school on the shape bar of school
Shape wheel with big-canopy framework for contacting, and school shape wheel is designed to the combining form of idler wheel and wheel shaft, and idler wheel is symmetrically disposed on wheel
Axis two sides, when reality contacts, big-canopy framework engages between the rollers 27 and 28, will not roll, limit the freedom degree of skeleton,
The U-type groove of connecting rod is fastened in pitman shaft at this time, due to the arch feature of big-canopy framework, in addition fixation of the connecting rod to two school shape bars
Effect undertakes well to the supporting role at the top of greenhouse, is needing so that entirely triangle is in stable condition to topple over to the left and right
Will school shape when, the U-type groove of connecting rod moves in a circle around pitman shaft and separates with pitman shaft, releases the fixation to locating rod, operation
Person pushes school shape bar, so that school shape bar moves in a circle, and school shape wheel is since big-canopy framework directly contacts, and takes turns shaft clearance and match
Together in the through hole on the shape wheel trunnion of school, enabling school shape wheel to roll relative to school shape wheel trunnion, and then school shape wheel is to roll
Pressure mode carries out circular arc school shape to big-canopy framework, and to correct the deformation of its generation, to sum up, the application is made by simply designing
Branch connecting rod is completed to support greenhouse, while resistance to deformation, the school shape of big-canopy framework can be completed, met multi-functional
Property, it is convenient to provide for greenhouse manager.
Further, the shape of the support ear A is class triangular structure, base structure are as follows: by vertex angle part
Remove and be made the class triangular structure of arc.Relative motion occurs for school shape bar and big-canopy framework when due to school shape, to prevent school
Shape bar scratches skeleton, therefore removes seamed edge and designed using cambered surface, avoids damage to big-canopy framework.
Further, the circumferential surface of the idler wheel is arc surface.Opposite rolling occurs for school shape wheel and big-canopy framework when due to school shape
It is dynamic, it to prevent school shape bar from scratching skeleton, therefore removes seamed edge and is designed using cambered surface, avoid damage to big-canopy framework.
Further, the base end face is equipped with the sawtooth of several linear array arrangements.Enhance the adherence properties to ground,
It is bonded stronger.
The utility model compared with prior art, has the following advantages and benefits:
The utility model aim provides a kind of small-sized greenhouse support equipment, so that branch connecting rod completes the support to greenhouse
When effect, greenhouse can be corrected shape, be especially suitable for northern China, for repairing the change after greenhouse resists top accumulation sleet
Shape meets the multifunctionality of greenhouse support rod well, and it is convenient to bring for greenhouse manager.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is one embodiment axonometric drawing of the application.
Fig. 2 is one embodiment main view of the application.
Fig. 3 is the school shape wheel schematic diagram of the application.
Position Fig. 4 itself please actually use process schematic.
Label and corresponding parts title in attached drawing:
1- pedestal, the school 11- shape rod bearing, the school 2- shape bar, the school 21- shape wheel trunnion, the school 3- shape wheel, 31- idler wheel, 32- wheel shaft,
4- connecting rod, 5- pitman shaft
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
FIG. 1 to FIG. 4 is a preferred embodiment of the utility model:
As shown in Figure 1, a kind of small-sized greenhouse support equipment 4, including pedestal 1, school shape bar 1, school shape wheel 3, connecting rod 4 and company
Bar axis 5；School shape rod bearing 11 is equipped in the middle part of 1 top surface of pedestal, described one group of 11 every two of school shape rod bearing amounts to two groups and group
Adjacent with organizing, every group of school shape rod bearing 11 is symmetrically set in 1 top surface two sides of pedestal；The school shape bar 1 is two total, and two
The one end of school shape bar 1 is respectively articulated with one group of school shape rod bearing 11, and the end face A of 1 the other end of school shape bar is equipped with school shape wheel
Trunnion 21, the school shape wheel trunnion 21 are that one group of pairs of support ear A, the support ear A are equipped with through hole A and symmetrical
The two sides the end face A are set to, the side of school shape bar 1 is equipped with connecting rod axis hole, and the connecting rod axis hole is a through hole B and position
In 21 lower section of the school shape wheel trunnion, it is consistent that the through hole A with the through hole B opens up direction.
The school shape wheel 3 amounts to two and idler wheel 31 as shown in Figure 3 and wheel shaft 32 form, and the idler wheel 31 is symmetrically set in
32 both ends of wheel shaft and to constitute an inseparable collection integral, as shown in Fig. 2, the school shape wheel 3 is between the support ear A,
32 clearance fit of wheel shaft is in the through hole A；As shown in Figure 1, the connecting rod 4 amounts to two and one end offers perforation
Circular hole, the other end offers U-type groove, and the opening of the U-type groove is located at 4 side of connecting rod；The pitman shaft 5 total two
A and in interference fit with the connecting rod axis hole, the two-end part of the pitman shaft 5 is in outside connecting rod axis hole；The connecting rod 4 is symmetrically set
In 1 two sides of school shape bar, and the end of the perforation circular hole and a pitman shaft 5 carries out hingedly, when hingedly being formed, the U-type groove
It moves in a circle around hinged place, and so that the U-type groove and the end of another pitman shaft 5 is carried out by the circular motion
Engaging or separation.
The purpose of the application is the multifunctionality in order to realize greenhouse support equipment, is meeting it to greenhouse progress
While support, the school shape to big-canopy framework can be realized, in northern China, the long-time service deformation of greenhouse is mostly because of big ceiling
Minister's phase accumulates sleet, so that deformation at the top of big-canopy framework, so, prevention greenhouse deformation, it is preferred that emphasis is how to resist top shape
Become, based on from purpose, take the design scheme of the application: as shown in figure 4, the application is set in the middle part of greenhouse, and pedestal 1
Be fixed on ground, it is daily when being used to support state as shown in the state A and Fig. 4 of Fig. 1, two states in a vertical shape of school shape bar 1, and phase
It mutually leans on and the school shape rod bearing 11 hinged with it forms a triangle state, the school shape wheel 3 on school shape bar 1 is used for and greenhouse bone
Bridge joint touching, school shape wheel 3 is designed to the combining form of idler wheel 31 and wheel shaft 32 shown in Fig. 3, and idler wheel 31 is symmetrically disposed on wheel
32 two sides of axis, actually when contact, big-canopy framework is fastened between two idler wheels 31, will not be rolled, and limits skeleton oneself
By spending, the U-type groove of connecting rod 4 is fastened in pitman shaft 5 at this time, and due to the arch feature of big-canopy framework, connecting rod 4 is to two schools in addition
The fixed function of shape bar 1 is undertaken well so that entirely triangle is in stable condition to topple over to the left and right to the branch at the top of greenhouse
Support effect, shown in the state B and Fig. 4 when needing school shape as shown in figure 1, the U-type groove of connecting rod 4 moves in a circle around pitman shaft 5
It is separated with pitman shaft 5, releases the fixation to locating rod, operator pushes school shape bar 1, so that school shape bar 1 is as shown in figure 4, respectively
Quarter turn movement is done in two sides to the left and right, and school shape wheel 3 is since big-canopy framework directly contacts, and as shown in Fig. 1, between wheel shaft 32
Gap is matched in the through hole on school shape wheel trunnion 21, school shape wheel 3 is rolled relative to school shape wheel trunnion 21, and then school
Shape wheel 3 carries out circular arc school shape in a manner of rolling, to big-canopy framework, and to correct the deformation of its generation, to sum up, the application passes through simple
Design while resistance to deformation, the school shape of big-canopy framework can be completed, met so that support rod is completed to support greenhouse
Multifunctionality, to provide for greenhouse manager convenient.
Further, the shape of the support ear A is Fig. 1 and class triangular structure shown in Fig. 2, base structure are as follows: will
Vertex angle part removes and the class triangular structure of arc is made.With big-canopy framework phase occurs for school shape bar 2 when due to school shape
To movement, to prevent school shape bar 2 from scratching skeleton, therefore removes seamed edge and designed using cambered surface, avoid damage to big-canopy framework.
Further, the circumferential surface of the idler wheel 31 is arc surface.School shape wheel 3 and big-canopy framework occur opposite when due to school shape
It rolls, to prevent school shape bar 2 from scratching skeleton, therefore removes seamed edge and designed using cambered surface, avoid damage to big-canopy framework.
Further, as shown in Figure 2 and Figure 4,1 bottom surface of pedestal is equipped with the sawtooth of several linear array arrangements.Increase
By force to the adherence properties on ground, it is bonded stronger.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of small-sized greenhouse support equipment, it is characterised in that: including pedestal (1), school shape bar (2), school shape wheel (3), connecting rod
(4) and pitman shaft (5)；
School shape rod bearing (11) is equipped in the middle part of pedestal (1) top surface, one group of every two of the school shape rod bearing (11) two groups total
And group is adjacent with group, every group of school shape rod bearing (11) is symmetrically set in pedestal (1) top surface two sides；The school shape bar (2) is total
Two, and the one end of school shape bar (2) is respectively articulated with one group of school shape rod bearing (11), the end face A of school shape bar (2) the other end
It is equipped with school shape wheel trunnion (21), the school shape wheel trunnion (21) is to set on one group of pairs of support ear A, the support ear A
There is through hole A and be symmetrically disposed on the two sides the end face A, the side of school shape bar (2) is equipped with connecting rod axis hole, the connecting rod axis hole
For a through hole B and it is located at below the school shape wheel trunnion (21), it is consistent that the through hole A with the through hole B opens up direction；
The school shape wheel (3) amounts to two and is made of idler wheel (31) and wheel shaft (32), and the idler wheel (31) is symmetrically set in wheel shaft
(32) both ends and constitute one it is inseparable collection it is integral, the school shape wheel (3) is between the support ear A, the wheel shaft
(32) clearance fit is in the through hole A；
The connecting rod (4) total two and one end offer perforation circular hole, the other end offers U-type groove, and the U-type groove is opened
Mouth is located at the connecting rod (4) side；
The pitman shaft (5) amounts to two and in interference fit with the connecting rod axis hole, and the two-end part of the pitman shaft (5) is in even
Outside bar axis hole；
The connecting rod (4) is symmetrically set in school shape bar (2) two sides, and the end of the perforation circular hole and a pitman shaft (5) carries out
Hingedly, when hinged formation, the U-type groove moves in a circle around hinged place, and enables the U-type groove by the circular motion
Engaged or separated with the end of another pitman shaft (5).
2. a kind of small-sized greenhouse support equipment according to claim 1, it is characterised in that: the shape of the support ear A
For class triangular structure, base structure are as follows: vertex angle part is removed to and is made the class triangular structure of arc.
3. a kind of small-sized greenhouse support equipment according to claim 1, it is characterised in that: the circumferential surface of the idler wheel (31)
For arc surface.
4. a kind of small-sized greenhouse support equipment according to claim 1, it is characterised in that: pedestal (1) bottom surface is set
There is the sawtooth of several linear array arrangements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803003.9U CN209268161U (en) | 2018-11-02 | 2018-11-02 | A kind of small-sized greenhouse support equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803003.9U CN209268161U (en) | 2018-11-02 | 2018-11-02 | A kind of small-sized greenhouse support equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209268161U true CN209268161U (en) | 2019-08-20 |
Family
ID=67600241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803003.9U Active CN209268161U (en) | 2018-11-02 | 2018-11-02 | A kind of small-sized greenhouse support equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209268161U (en) |
-
2018
- 2018-11-02 CN CN201821803003.9U patent/CN209268161U/en active Active
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| GR01 | Patent grant |