CN209089526U

CN209089526U - A kind of greenhouse bracket

Info

Publication number: CN209089526U
Application number: CN201821710708.6U
Authority: CN
Inventors: 张英才
Original assignee: Tianjin Yingtong Metal Products Co Ltd
Current assignee: Tianjin Yingtong Metal Products Co Ltd
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2019-07-12
Anticipated expiration: 2028-10-22

Abstract

The utility model discloses a kind of greenhouse brackets, including curved rod, the curved rod both ends are fixedly connected to fixed plate, curved rod middle section fixing sleeve is equipped with fixed block, the fixed block side is equipped with telescopic rod, described telescopic rod one end and fixed block are rotatablely connected, the telescopic rod is equipped with and limits its flexible positioning pin, the fixed block is equipped with limited block far from the side of telescopic rod, the limited block is fixedly connected with fixed block, the limited block is equipped with telescopic rod far from one end of fixed block far from the matched fluting in fixed block one end, the limited block is equipped with the position-limit mechanism of limitation telescopic rod.The utility model is structurally reasonable, the fixed plate of V-type is fixedly connected at the both ends of curved rod, to facilitate insertion soil also stability with higher, by the way that telescopic rod is arranged, adjacent curved rod can be linked together, increase whole stability, ability to bear is stronger, simultaneous retractable pole length can change, and change the distance of adjacent stent according to demand.

Description

A kind of greenhouse bracket

Technical field

The utility model relates to agricultural facility technical field more particularly to a kind of greenhouse brackets.

Background technique

China is large agricultural country, in the life of people throughout the year, fresh vegetables and melon and fruit be all it is essential, Therefore, people plant various gourd, fruit and vegetables in field, greenhouse, for meet people throughout the year to vegetable melon and fruit the needs of. Nowadays, greenhouse gardening is agriculturally being widely applied, and technology also reaches its maturity, and miscellaneous greenhouse gardening also rises in various regions, Gourd, fruit and vegetable is not subject to seasonal restrictions, and has greatly enriched the dining table of people, but the greenhouse bracket under the prior art be usually bamboo matter or Wood materials, and it is insecure, it is especially easy to collapse in the case where bad weather such as winter heavy snow, cause any property loss, very To may cause personal injury.

Through retrieving, it further includes V that Chinese patent grant number CN205682026U, which discloses a kind of greenhouse bracket, including arch bar, Respectively there is cylindrical cavity at type connecting tube and longitudinal tie, V-type connecting tube both ends, and cavity diameter is consistent with arch bar diameter, V-type Connecting tube can be socketed with arch bar gapless, be connected with longitudinal tie by steel wire in the middle part of the V-type connecting tube.

Existing greenhouse bracket has the following disadvantages: the simple insertion ground of arch bar, surface is smooth, and stability is not It is enough；It is not connected between bracket adjacent simultaneously, is easy to tumble under the influence of environment.

For this purpose, it is proposed that a kind of greenhouse bracket solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of greenhouse bracket proposed.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of greenhouse bracket, including curved rod, the curved rod both ends are fixedly connected to fixed plate, in the curved rod Section fixing sleeve is equipped with fixed block, and the fixed block side is equipped with telescopic rod, and described telescopic rod one end and fixed block are rotatablely connected, institute It states telescopic rod and is equipped with limited block, the limit far from the side of telescopic rod equipped with its flexible positioning pin, the fixed block is limited Position block is fixedly connected with fixed block, and the limited block is equipped with far from one end of fixed block and matches with telescopic rod far from fixed block one end Fluting, the limited block be equipped with limitation telescopic rod position-limit mechanism.

Preferably, the position-limit mechanism includes two fixture blocks far from fixed block one end two sides that are symmetricly set on telescopic rod, The telescopic rod is equipped with groove corresponding with two fixture blocks, and described fixture block one end extends in groove, in the groove Equipped with spring, the spring one end is fixedly connected with fixture block, and the spring other end is fixedly connected with telescopic rod, the limited block two The card slot of connection fluting is equipped on side wall, two card slots are matched with two fixture blocks respectively.

Preferably, the fixed plate is V-shaped.

Preferably, the curved rod, fixed plate and telescopic rod are steel material.

Preferably, the curved rod, fixed plate and telescopic rod surface are coated with rust-proof coating.

Preferably, the curved rod is hollow tube.

Compared with prior art, the utility model has the following beneficial effects:

1, compared with prior art, fixed plate of the greenhouse bracket in the both ends of curved rod setting V-type, it may be convenient to will Fixed plate is inserted into ground, and the forced area of fixed plate is big, and V-type is not but also fixed plate is drawn out easily, to increase bracket The stability fixed on the ground, so that whole greenhouse is firm.

2, greenhouse fixing sleeve in curved rod is equipped with fixed block, and fixed block one end is rotatably connected to telescopic rod, fixed block The other end is fixedly connected with limited block, and limited block is equipped with the position-limit mechanism of limitation telescopic rod, so as to by adjacent bracket It connecting, the power that single bracket is subject to is shared by other brackets, so that whole greenhouse stability improves, Be not easy to collapse in the case where bad weather such as winter heavy snow, avoid property loss and personal injury, service life compared with It is long.

3, the length of simultaneous retractable bar is limited by positioning pin,, can be with when actually building greenhouse so as to be adjusted Change the distance between adjacent stent by actual conditions, adapts to environmental factor and crop habit, have a vast market foreground.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of greenhouse bracket structural schematic diagram；

Fig. 2 be the utility model proposes a kind of greenhouse bracket in fixed block structural schematic diagram；

Fig. 3 is the structural schematic diagram in Fig. 1 at A；

Fig. 4 be the utility model proposes a kind of greenhouse bracket in fixed plate structural schematic diagram.

In figure: 1 curved rod, 2 fixed plates, 3 fixed blocks, 4 telescopic rods, 5 positioning pins, 6 limited blocks, 7 position-limit mechanisms, 8 fixture blocks, 9 springs.

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.

Referring to Fig.1-4, a kind of greenhouse bracket, including curved rod 1, curved rod 1 is hollow tube, according to the endurance of steel, in Support demand may be implemented in empty steel pipe, while hollow setting can mitigate the weight of bracket, is convenient for transport installation, can also With saving steel material, there is environment protecting, 1 both ends of curved rod are fixedly connected to fixed plate 2, fixed plate 2 is embedded in underground, can To increase the stability of curved rod 1, curved rod 1 is avoided to be inserted into shakiness solidity caused by ground merely, fixed plate 2 is V-shaped, V-type Facilitate insertion underground, and be not drawn out easily, stability is higher, and 1 middle section fixing sleeve of curved rod is equipped with fixed block 3, and fixed block 3 can increase The stability for adding junction avoids being broken.

3 side of fixed block is equipped with telescopic rod 4, and telescopic rod 4 can stretch, and 4 one end of telescopic rod and fixed block 3 are rotatablely connected, Telescopic rod 4 may be rotated, it is possible to reduce space hold, telescopic rod 4 are equipped with and limit its flexible positioning pin 5, by fixed Position pin 5 can limit the length of telescopic rod 4, and curved rod 1, fixed plate 2 and telescopic rod 4 are steel material, and steel has stronger Intensity and toughness so that greenhouse bracket integrally has stronger fastness, while making without pillar among the big-canopy framework, greatly Increase farming area greatly, save labour, can mechanical cultivation, increase working efficiency, while the recyclable recycling of Steel material, It is effectively saved resource, curved rod 1, fixed plate 2 and 4 surface of telescopic rod are coated with rust-proof coating, and rust-proof coating can be to avoid entirety Greenhouse corrosion to avoid the collapsing because of corrosion generation, and extends service life.

Fixed block 3 is equipped with limited block 6 far from the side of telescopic rod 4, and limited block 6 is fixedly connected with fixed block 3, limited block 6 One end far from fixed block 3 is equipped with telescopic rod 4 far from the matched fluting in 3 one end of fixed block, telescopic rod 4 can be placed in fluting Interior, limited block 6 is equipped with the position-limit mechanism 7 of limitation telescopic rod 4, and position-limit mechanism 7 includes being symmetricly set on telescopic rod 4 far from fixed Two fixture blocks 8 of 3 one end two sides of block, telescopic rod 4 are equipped with groove corresponding with two fixture blocks 8, and 8 one end of fixture block extends to In groove, spring 9 is equipped in groove, 9 one end of spring is fixedly connected with fixture block 8, and 9 other end of spring and the fixed company of telescopic rod 4 Connect, spring 9 can provide elastic force, there is reset response, at the same not by external force the case where position fixture block 8 position-limiting action, limit The card slot of connection fluting is equipped on 6 two sidewalls of block of position, two card slots are matched with two fixture blocks 8 respectively, and 8 a part of fixture block enters Telescopic rod 4 can be limited when in card slot, to realize the connection between adjacent stent.

In the utility model, when carrying out greenhouse bracket installation, the fixed plate 2 at 1 both ends of curved rod is first inserted into ground, so Earthing, which is treaded, afterwards is reinforced, and so as to fix a bracket, the length of telescopic rod 4 is adjusted by pulling out positioning pin 5, is adapted to The distance needed between adjacent stent plugs the length of the fixed telescopic rod 4 of positioning pin 5, then presses fixture block 8 in pinch groove, Telescopic rod 4 is placed in the fluting on limited block 6 far from one end of fixed block 3, under the action of spring 9, fixture block 8 is out of groove Pop-up, to limit to telescopic rod 4, connects adjacent bracket, is influenced by environment into the card slot of connection fluting When, power suffered by single bracket, which can be shared, gives other brackets, and stability improves.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of greenhouse bracket, including curved rod (1), it is characterised in that: curved rod (1) both ends are fixedly connected to fixation Plate (2), curved rod (1) the middle section fixing sleeve are equipped with fixed block (3), and fixed block (3) side is equipped with telescopic rod (4), institute It states telescopic rod (4) one end and fixed block (3) is rotatablely connected, the telescopic rod (4) is equipped with and limits its flexible positioning pin (5), The fixed block (3) is equipped with limited block (6) far from the side of telescopic rod (4), the limited block (6) and fixed block (3) fixed company It connects, the limited block (6) is equipped with far from the one end of fixed block (3) and opens with telescopic rod (4) far from fixed block (3) one end is matched Slot, the limited block (6) are equipped with the position-limit mechanism (7) of limitation telescopic rod (4).

2. a kind of greenhouse bracket according to claim 1, which is characterized in that the position-limit mechanism (7) includes being symmetrical arranged In two fixture blocks (8) of telescopic rod (4) far from fixed block (3) one end two sides, the telescopic rod (4) is equipped with and two fixture blocks (8) corresponding groove, described fixture block (8) one end extend in groove, are equipped with spring (9) in the groove, the spring (9) one end is fixedly connected with fixture block (8), and spring (9) other end is fixedly connected with telescopic rod (4), limited block (6) two sides The card slot of connection fluting is equipped on wall, two card slots are matched with two fixture blocks (8) respectively.

3. a kind of greenhouse bracket according to claim 1, which is characterized in that the fixed plate (2) is V-shaped.

4. a kind of greenhouse bracket according to claim 1, which is characterized in that the curved rod (1), fixed plate (2) and stretch Contracting bar (4) is steel material.

5. a kind of greenhouse bracket according to claim 1, which is characterized in that the curved rod (1), fixed plate (2) and stretch Contracting bar (4) surface is coated with rust-proof coating.

6. a kind of greenhouse bracket according to claim 1, which is characterized in that the curved rod (1) is hollow tube.