CN209073059U - A kind of labour-saving greenhouse bracket lifting structure - Google Patents
A kind of labour-saving greenhouse bracket lifting structure Download PDFInfo
- Publication number
- CN209073059U CN209073059U CN201821748285.7U CN201821748285U CN209073059U CN 209073059 U CN209073059 U CN 209073059U CN 201821748285 U CN201821748285 U CN 201821748285U CN 209073059 U CN209073059 U CN 209073059U
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- China
- Prior art keywords
- piston cylinder
- plate
- bracket
- piston
- expansion bracket
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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.)
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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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- Tents Or Canopies (AREA)
Abstract
The utility model provides a kind of labour-saving greenhouse bracket lifting structure, belong to Polyhouse technology field, including support plate, fixed mechanism, expansion bracket and piston cylinder, the top welding of support plate is provided with piston cylinder, the top welding of support plate is provided with expansion bracket, the top of expansion bracket is equipped with fixed mechanism, the top movable of expansion bracket is embedded in telescopic rod, the top welding of telescopic rod is provided with fixed mechanism, the inside of support plate is equipped with snib, and snib runs through from the top of support plate, flexible side link has plug, piston cylinder includes tracheae, plectane, spring and gasket ring, the side insertion of piston cylinder is welded with tracheae, and one end insertion of tracheae is welded in expansion bracket.The utility model people can be by constantly trampling bracket, and air can be endlessly pressed into expansion bracket by piston cylinder, jacks up air by the telescopic rod in expansion bracket, not only laborsaving but also conveniently, and the arm for not needing people makes power.
Description
Technical field
The utility model relates to Polyhouse technology fields, specifically, being related to a kind of greenhouse bracket lifting structure.
Background technique
The steel construction of green house of vegetables is mostly for cylindrical reinforcing steel, in use due to green house of vegetables, it is sometimes desirable to
People adjust the height of the skeleton of steel construction, just need to use greenhouse bracket lifting structure this when, and existing bracket liter
Structure drops, and most of is to apply force to jack up steel structure framework with hand, there are time-consuming and laborious, be not easy to what people used etc. and ask
Topic.Therefore, it is necessary to further be studied on the basis of greenhouse bracket lifting structure, a kind of labour-saving greenhouse bracket liter is provided
Structure drops.
Utility model content
The utility model is intended to solve the problem of that lifting structure is not convenient to use there are time-consuming and laborious, provides a kind of province
The greenhouse bracket lifting structure of power, lifting structure people can be by constantly trampling bracket, and piston cylinder can be by air-source
Source is constantly pressed into expansion bracket, jacks up air by the telescopic rod in expansion bracket, not only laborsaving but also conveniently, and does not need people's
Arm makes power.
To achieve the above object, the utility model provides the following technical solutions: a kind of labour-saving greenhouse bracket lifting structure,
Including support plate, fixed mechanism, expansion bracket and piston cylinder, the top welding of the support plate is provided with piston cylinder, the top of the support plate
Portion's welding is provided with expansion bracket, and the top of the expansion bracket is equipped with fixed mechanism, and the top movable insertion of the expansion bracket is flexible
The top welding of bar, the telescopic rod is provided with fixed mechanism, and the inside of the support plate is equipped with snib, and snib is from the top of support plate
Portion is run through, and the flexible side link has plug；
The piston cylinder includes tracheae, plectane, spring and gasket ring, and the side insertion of the piston cylinder is welded with tracheae, and
One end insertion of tracheae is welded in expansion bracket, and the inner wall of the tracheae is hinged with plectane, the piston cylinder inner wall by hinge
Bottom welding be provided with spring, the inner wall welding of the piston cylinder is provided with gasket ring, the screw top connection of the piston cylinder
There is top cover, the inner wall movable sleeve of the piston cylinder is connected to piston plate, and the inside of the piston plate is hinged with four pieces of work by hinge
Movable plate is equipped with elasticity steel wire at the top of the movable plate, and the top that movable plate is arranged in is respectively welded in the both ends of elasticity steel wire
The surrounding insertion at the top in portion and piston plate, the piston plate is provided with rubber washer, and rubber washer is fitted tightly over piston
The top welding of the inner wall of cylinder, the piston plate is provided with bracket.
Further preferred embodiment: the movable plate is in cross arrangement, and the activity point of view of the movable plate is 40 °, and bullet
Power steel wire is located at the side of movable plate hinge.
Further preferred embodiment: the activity point of view of the plectane is 90 °.
Further preferred embodiment: the fixed mechanism is made of cutting ferrule and snib, and snib is embedded in from the front of cutting ferrule, and
Cutting ferrule is threadedly coupled with snib.
Further preferred embodiment: the inside of the piston plate is set there are four aperture, and movable plate is located in aperture.
Further preferred embodiment: the bracket is made of cylinder and disk, and disk is welded on the top of cylinder.
Further preferred embodiment: the gasket ring is the top of tracheae, and gasket ring is located at the bottom of piston plate.
The utility model provides a kind of labour-saving greenhouse bracket lifting structure, has the advantages that
(1) this kind of labour-saving greenhouse bracket lifting structure is provided with piston plate, and piston plate can be by the air-source in piston cylinder
Source is constantly pressed into expansion bracket, jacks up air by telescopic rod and fixed mechanism, it is only necessary to constantly trample bracket, not need
People's arm make power, using the strength of the people's thigh principle bigger than the strength of arm, keep the structure convenient and labor-saving.
(2) movable plate inside piston plate can be by piston plate and extraneous one-way conduction, when piston plate moves up, air energy
By the aperture of piston plate, when piston plate moves down, air can be blocked by movable plate, from tracheae injection expansion bracket, make to stretch
Contracting bar stretches steady during rising.
To sum up, this kind of labour-saving greenhouse bracket lifting structure has wide applicability, to solve in above-mentioned background technique
What is proposed is existing there are time-consuming and laborious, the problem of being not convenient to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety.
Fig. 2 is the diagrammatic cross-section of the utility model piston cylinder.
Fig. 3 is the enlarged diagram at the utility model Fig. 2A.
In Fig. 1-3: support plate 1, snib 101, piston cylinder 2, tracheae 201, plectane 202, spring 203, gasket ring 204, top cover
205, piston plate 206, movable plate 207, elasticity steel wire 208, rubber washer 209, bracket 2010, expansion bracket 3, telescopic rod 301, solid
Determine mechanism 4.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that in the embodiments of the present invention institute it is directional instruction (such as upper and lower, left and right, it is preceding,
It is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings afterwards ...)
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly, and the connection can be
It is directly connected to, is also possible to be indirectly connected with.
Embodiment one:
It please refers in Fig. 1 to 3, in the utility model embodiment, a kind of labour-saving greenhouse bracket lifting structure, including support plate
1, fixed mechanism 4, expansion bracket 3 and piston cylinder 2, the top welding of support plate 1 are provided with piston cylinder 2, and setting is welded at the top of support plate 1
There is expansion bracket 3, the top of expansion bracket 3 is equipped with fixed mechanism 4, and the top movable of expansion bracket 3 is embedded in telescopic rod 301, telescopic rod 301
Top welding be provided with fixed mechanism 4, the inside of support plate 1 is equipped with snib 101, and snib 101 runs through from the top of support plate 1,
The side link of expansion bracket 3 has plug；
Piston cylinder 2 includes tracheae 201, plectane 202, spring 203 and gasket ring 204, and the side insertion of piston cylinder 2 is welded with gas
Pipe 201, and one end insertion of tracheae 201 is welded in expansion bracket 3, the inner wall of tracheae 201 is hinged with plectane 202 by hinge,
The bottom welding of 2 inner wall of piston cylinder is provided with spring 203, and the inner wall welding of piston cylinder 2 is provided with gasket ring 204, the top of piston cylinder 2
Portion is threaded with top cover 205, and the inner wall movable sleeve of piston cylinder 2 is connected to piston plate 206, and the inside of piston plate 206 passes through hinge
Four pieces of movable plates 207 are hinged with, the top of movable plate 207 is equipped with elasticity steel wire 208, and the both ends difference of elasticity steel wire 208
The top of movable plate 207 and the top of piston plate 206 is arranged in welding, and the surrounding insertion of piston plate 206 is provided with rubber washer
209, and rubber washer 209 is fitted tightly over the inner wall of piston cylinder 2, the top welding of piston plate 206 is provided with bracket 2010.
Greenhouse bracket lifting structure in labour-saving provided in this embodiment, it is time saving and energy saving to have many advantages, such as, easy to use.
Embodiment two:
A kind of labour-saving greenhouse bracket lifting structure provided by the utility model, it is preferred that movable plate 207 is arranged in cross
Column, the activity point of view of movable plate 207 are 40 °, and movable plate 207 can move up 206 one-way conduction of piston plate, piston plate 206
When, air can be by the aperture of piston plate 206, when piston plate 206 moves down, and air can be blocked by movable plate 207, and elastic force
Steel wire 208 is located at the side of 207 hinge of movable plate, and elasticity steel wire 208 can hold movable plate 207, and the activity point of view of plectane 202 is
90 °, 201 one-way conduction of tracheae can be avoided the air in expansion bracket 3 from entering in piston cylinder 2 by tracheae 201 by plectane 202, Gu
Determine mechanism 4 to be made of cutting ferrule and snib, snib is embedded in from the front of cutting ferrule, and cutting ferrule is threadedly coupled with snib, and snib energy will be big
The steel structure support of canopy is stuck in cutting ferrule, and the inside of piston plate 206 is set there are four aperture, and movable plate 207 is located in aperture, is propped up
Frame 101 is made of cylinder and disk, and disk is welded on the top of cylinder, and gasket ring 204 is the top of tracheae 201, and gasket ring 204
Positioned at the bottom of piston plate 206.
In labour-saving greenhouse bracket lifting structure a kind of using the utility model, firstly, support plate 1 is placed on ground
On, snib 101 is secondly squeezed into ground, support plate 1 is fixed on the ground, the steel structure support of greenhouse is secondly put into cutting ferrule
In, then rotate snib and secure the stand in cutting ferrule, trample bracket 2010 with foot again, make piston plate 206 in piston cylinder 2 to
Lower movement, movable plate 207 are against in aperture, and air can not be by aperture, and the plectane 202 in tracheae 201 is blown afloat by air, air
Entered in expansion bracket 3 by tracheae 201, telescopic rod 301 is jacked up, when people unclamp thigh, piston plate 206 can be by spring 203
It jacks up, the meeting occurence tendency of movable plate 206, extraneous air is entered in piston cylinder 2 by aperture, and plectane 202 can be tightly attached to tracheae
201 inner walls, the air in expansion bracket 3 can stay in expansion bracket 3, can not be entered in piston cylinder 2 by tracheae 201, people repeat
Trampling bracket 2010 can continually inject extraneous air in expansion bracket 3, so that telescopic rod 301 be made to drive cutting ferrule and big
Canopy bracket moves up and down, and need to only pull up the plug of 3 side of expansion bracket after the completion of use, is by the air discharge in expansion bracket 3
It can.
Greenhouse bracket lifting structure in labour-saving provided in this embodiment, has many advantages, such as easy to use, fixation.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of labour-saving greenhouse bracket lifting structure, including support plate (1), fixed mechanism (4), expansion bracket (3) and piston cylinder
(2), it is characterised in that: the top welding of the support plate (1) is provided with piston cylinder (2), and setting is welded at the top of the support plate (1)
Have expansion bracket (3), the top of the expansion bracket (3) is equipped with fixed mechanism (4), and the top movable insertion of the expansion bracket (3) is stretched
The top welding of contracting bar (301), the telescopic rod (301) is provided with fixed mechanism (4), and the inside of the support plate (1) is equipped with card
Bolt (101), and snib (101) runs through from the top of support plate (1), the side link of the expansion bracket (3) has plug；
The piston cylinder (2) includes tracheae (201), plectane (202), spring (203) and gasket ring (204), the piston cylinder (2)
Side insertion is welded with tracheae (201), and one end insertion of tracheae (201) is welded in expansion bracket (3), the tracheae (201)
Inner wall be hinged with plectane (202) by hinge, the welding of the bottom of piston cylinder (2) inner wall is provided with spring (203), described
The inner wall welding of piston cylinder (2) is provided with gasket ring (204), and the screw top of the piston cylinder (2) is connected with top cover (205), institute
The inner wall movable sleeve for stating piston cylinder (2) is connected to piston plate (206), and the inside of the piston plate (206) is hinged with four by hinge
Block movable plate (207) is equipped with elasticity steel wire (208) at the top of the movable plate (207), and the both ends of elasticity steel wire (208)
Setting is respectively welded at the top of movable plate (207) and the top of piston plate (206), the surrounding of the piston plate (206) is embedded in
It is provided with rubber washer (209), and rubber washer (209) is fitted tightly over the inner wall of piston cylinder (2), the piston plate (206)
Top welding be provided with bracket (2010).
2. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the movable plate (207) is in
Cross arrangement, the activity point of view of the movable plate (207) is 40 °, and elasticity steel wire (208) is located at movable plate (207) hinge
Side.
3. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the work of the plectane (202)
Dynamic angle is 90 °.
4. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the fixed mechanism (4) by
Cutting ferrule and snib composition, snib is embedded in from the front of cutting ferrule, and cutting ferrule is threadedly coupled with snib.
5. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the piston plate (206)
Inside is set there are four aperture, and movable plate (207) is located in aperture.
6. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the bracket (2010) is by justifying
Column and disk composition, and disk is welded on the top of cylinder.
7. greenhouse bracket lifting structure in labour-saving according to claim 1, it is characterised in that: the gasket ring (204) is gas
The top of (201) is managed, and gasket ring (204) is located at the bottom of piston plate (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748285.7U CN209073059U (en) | 2018-10-26 | 2018-10-26 | A kind of labour-saving greenhouse bracket lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821748285.7U CN209073059U (en) | 2018-10-26 | 2018-10-26 | A kind of labour-saving greenhouse bracket lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209073059U true CN209073059U (en) | 2019-07-09 |
Family
ID=67120968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821748285.7U Expired - Fee Related CN209073059U (en) | 2018-10-26 | 2018-10-26 | A kind of labour-saving greenhouse bracket lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209073059U (en) |
-
2018
- 2018-10-26 CN CN201821748285.7U patent/CN209073059U/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 |
Granted publication date: 20190709 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |