CN2300248Y

CN2300248Y - Longitudinal suspension transverse arch plastic simple greenhouse

Info

Publication number: CN2300248Y
Application number: CN97222006U
Authority: CN
Inventors: 周征宇
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-07-09
Filing date: 1997-07-09
Publication date: 1998-12-16
Anticipated expiration: 2007-07-09

Abstract

The utility model discloses a longitudinal suspension transverse arch plastic simple greenhouse which mainly comprises a column, an arch frame, a steel cable, an anchor block, a coating layer, etc. The utility model is characterized in that the column and the arch frame which are arranged on both ends of a greenhouse form arched stands; the steel cable positioned by the anchor block through the arch frame forms the longitudinal suspension of the greenhouse; two or more than two arch frames arranged between the two arched stands arranged on both ends of the greenhouse form the rigid crossbeam of the greenhouse. The utility model which has the advantages of simple structure, convenient construction, low cost, high stability and strong weather-resistant capability not only can be used as the greenhouse for planting, but also can be widely used in car sheds, stockrooms, stalls for village fair trade, etc.

Description

Vertical outstanding horizontal arch plastics simple greenhouse

The utility model relate to a kind of employing steel wire rope as vertical outstanding, bow member as crossbeam, the plastics simple greenhouse of hard and soft combination.

Existing plastic green house generally adopts tower structure, and this greenhouse must add many root posts for the room beam of carriage posture structure in the greenhouse.Like this, not only increase the manufacturing cost in greenhouse, and brought inconvenience for the operation in the greenhouse.For this reason, Chinese patent CN2153215Y discloses a kind of two-way suspension cable plastic tunnel, this two-way suspension cable plastic tunnel since its in length and breadth beam all adopt steel wire rope, like this, the location of beam is comparatively difficult in length and breadth first, second because both are flexible material, after the cover layer of covered with plastic film one class, its stability and weatherability can be all relatively poor thereon.

In view of the above problems, the purpose of this utility model provide a kind of with steel wire rope as vertical overarm, bow member is as the hard and soft combination of crossbeam, the plastics simple greenhouse of the inner no column in greenhouse.

The technical solution of the utility model is achieved like this:

The utility model is made of column, bow member, steel wire rope, cover layer, earth anchor etc., and column and bow member are arranged at the two ends in greenhouse, constitutes the arch stand.Steel wire rope by the ground positioning of anchor, constitutes the vertical overarm in greenhouse by bow member; Between the arch stand of two ends, be equipped with two or more bow members, constitute the rigid beam in greenhouse.The cover layer that covers on vertical overarm and the horizontal arched girder can adopt plastic film or plastic hollow plate etc., thus constitute a kind of in the greenhouse no column indulge the plastics simple greenhouse of hanging horizontal arch, hard and soft combination.

Through the utility model after the above-mentioned design compared with prior art, have the following advantages: 1. simple in structure, easy construction, cost is low.It is compared with greenhouse of the same area, can save steel more than 40%, reduces cost more than 30%; 2. owing to adopted vertical outstanding horizontal arch, hard and soft structure combining, not only strengthened the span in greenhouse, and improved its resistance to overturning and wind resistance rain ability greatly; 3. realize no column in the greenhouse, improved indoor land utilization rate, and greatly facilitated indoor operation.

Embodiment of the present utility model is as shown in drawings:

Fig. 1 is a structural representation of the present utility model

Fig. 2 is the structural representation of hollow sheeting of the present utility model

Fig. 3 is the structural representation of sliding door movable rail up and down

Below in conjunction with accompanying drawing, specific embodiments of the present utility model is elaborated:

Vertical outstanding horizontal arch plastics simple greenhouse includes column 1, bow member 2, steel wire rope 3, cover layer 4, earth anchor 5, part such as sliding door 6 up and down, column 1 and bow member 2 constitute the arch stand, are arranged at the two ends of simple greenhouse, and steel wire rope 3 is by bow member 2, by earth anchor 5 location, constitute the vertical overarm in greenhouse.Between the arch stand of two ends, be equipped with two or more bow members 2, constitute the rigid beam in greenhouse.Bow member 2 can adopt steel pipe manufacturing, for improving its rigidity and intensity, can add reinforcement in the interior crook of bow member.Vertical overarm adopts snap close to be connected and fixed with rigid beam.The cover layer 4 that is covered on vertical overarm and the bow member crossbeam can adopt good plastic film of light transmission or plastic hollow plate etc.The plastic hollow plate is made of 9,10 of upper and lower two-layer transparent panels.Between upper and lower panel, be provided with perpendicular rib 11, to improve its intensity.In addition, the space between the two-layer transparent panel can be improved the heat-insulating property of plastic hollow plate effectively.Facts have proved that adopt the plastic hollow plate as cladding material, its heat-insulating property improves more than 20% than plastic film.

The sliding door up and down 6 that is arranged at the simple greenhouse end contains two door frame tracks 7 that are bathtub construction, and the door frame track is installed on the column 1, and its top is curved, and is installed in the vertical overarm.Sliding door 6 is installed in the door frame track of bathtub construction.On door frame, also be provided with sealing shelves bar 8, to improve the heat-insulating property in greenhouse.Sliding door 6 adopts the plastic hollow plate to make up and down, and for improving its rigidity and intensity, door frame is provided with movable rail.Movable rail is formed by railing 12,13 butt joints of two hollow structures.One end of

railing

12,13 is installed on the flute profile door frame by bolt 14, and can rotate around its bolt 14 respectively.At the other end of railing 13, be provided with one and be T-shaped chute 15, in chute, be provided with a sliding bolt 17, sliding bolt is provided with a bolt handle 16.When up and down sliding door is in closed condition, railing 12,13 can be horizontal mated condition, simultaneously the sliding bolts 17 in the railing 13 are penetrated in the railing 12 of hollow, and rotate sliding bolt 17 bolt handle 16 is fallen in the T-shaped chute 15, the formation locking states.So just make that sliding door has increased guardrail one up and down, thereby improved its wind resistance rain ability widely.When sliding door promoted unlatching up and down, rotatable bolt handle 16 withdrawed from sliding bolt 17 in railing 12.At this moment, railing 12,13 can rotate and be hang around its bolt, and sliding door rises up and down, gateway unblocked state.

The utility model is simple in structure, applied widely, adopts vertical outstanding horizontal arched girder structure described in the utility model to can be made into country trade stand and other sunshade booths that keep out the wind such as bicycle shed, simple warehouse, dish field boundary, small item city field boundary, and its economic benefit is very remarkable.

Claims

1. one kind includes column (1), bow member (2), steel wire rope (3), cover layer (4), earth anchor (5), the vertical outstanding horizontal arch plastics simple greenhouse of sliding door (6) up and down, it is characterized in that described column (1) and bow member (2) are arranged at the two ends in greenhouse, constitute the arch stand, steel wire rope (3) is by bow member (2), by earth anchor (5) location, constitute the vertical overarm in greenhouse, between the arch stand of two ends, be provided with two or more bow members (2), constitute the rigid beam in greenhouse.

2. vertical outstanding horizontal arch plastics according to claim 1 simple greenhouse, it is characterized in that described cover layer (4) is plastic film or plastic hollow plate, the plastic hollow plate is made of upper and lower two-layer transparent panel (9), (10), between two-layer panel up and down, is provided with perpendicular rib (11).

3. vertical outstanding horizontal arch plastics according to claim 1 simple greenhouse, it is characterized in that described sliding door (6) up and down contains two door frame tracks (7) that are bathtub construction, the top of door frame track is curved, and is fixed in the vertical overarm, and sliding door (6) is installed in the door frame track.

4. according to claim 1 or 3 described vertical outstanding horizontal arch plastics simple greenhouse, it is characterized in that on the described door frame, be provided with a sealing shelves bar (8).

5. according to claim 1 or 3 described vertical outstanding horizontal arch plastics simple greenhouse, it is characterized in that on the described door frame that be provided with movable guardrail, movable rail is formed by two railing (12), (13) butt joints that are hollow structure.