CN209099831U

CN209099831U - It is a kind of without rigid load bearing support structure

Info

Publication number: CN209099831U
Application number: CN201821530714.3U
Authority: CN
Inventors: 王远飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-17
Filing date: 2018-09-17
Publication date: 2019-07-12
Anticipated expiration: 2028-09-17

Abstract

The utility model discloses a kind of without rigid load bearing support structure, it solves the problems, such as that complicated, higher cost is built in building structure in the prior art, have the effect of construction cost is low, build conveniently, saving manpower, convenient for operating with；Its technical solution are as follows: including the chamber formed by single-layer or multi-layer film and two sides carrying wall body, the outer surface of the film covers reinforcing network；Each closed chamber is separately connected air charging system, and air charging system makes its expansion form stable support；Moving thermal insulation layer is arranged in the outside of the chamber, connects air charging system between the moving thermal insulation layer and chamber outside, forms air cushion after air charging system is inflated, and rolls or is unfolded convenient for the traction device drive that its end is connected.Pressure maintaining cabin, closing door, relief valve is arranged in the pressure-bearing wall outer side.It is described to can be used for other large, medium and small type confined spaces of greenhouse, workshop, storehouse without rigid load bearing support structure.

Description

It is a kind of without rigid load bearing support structure

Technical field

The utility model relates to building structure fields more particularly to a kind of without rigid load bearing support structure.

Background technique

Currently, building structure is generally rigid structure, structure is complicated, and time-consuming for installation.For example, being widely used in agricultural Greenhouse, use transparent membrane to be covered in rigid structure surface, although the effect in greenhouse can be played, there are rigid structures Build the defects of more many and diverse, expense is larger.Moreover, existing mill construction mostly uses greatly steel structure support, increases and be built into Sheet and construction period.

Utility model content

It is a kind of without rigid load bearing support structure that in order to overcome the deficiencies of the prior art, the utility model provides, has Construction cost is low, build convenience, short time limit, saves manpower, the effect convenient for operating with.

It is a kind of without rigid load bearing support structure, be suitable for greenhouse, including the centre formed by single-layer or multi-layer transparent membrane Layer, the outer surface of the transparent membrane, which is equipped with, reinforces nettle (film self-strength is met the requirements, and can not also be set and be reinforced nettle)；

The heat preservation carrying wall body that internal layer and outer layer or single layer, multilayer both ends pass through two sides respectively forms closed chamber, and It is separately connected air charging system, air charging system forms its expansion without the stable support of rigid load-carrying members；

The outside setting activity of the outer layer or fixed insulating layer then connect when the insulating layer is movable insulating layer Air charging system, between moving thermal insulation layer and airtight chamber's outer layer after air charging system is inflated and to form air cushion, the end You Yuqi is connected Traction device drive roll or be unfolded.

Further, the traction device includes the connection line bar being connected with moving thermal insulation layer, the connection line bar bottom It is supported by bracket, the bracket passes through rotation axis connection driving device.

Further, the driving device be motor or manually.

Further, the connection line bar both ends are separately connected bracing wire.

Further, setting geothermal well and back water well inside the closed chamber, the geothermal well inside are equipped with drinking-water pipe Road, the pumping conduit connect suction pump；The back water well connects header tank by back water pump.

Further, the header tank is connected with radiator, and the radiator connects suction pump by pipeline.

Further, the air charging system is blower.

Further, at least pressure maintaining cabin is arranged in heat preservation carrying wall in side, and pressure maintaining cabin is equipped with hermatic door, the pressure maintaining bulkhead It is upper that relief valve is housed.

Further, the two sides heat preservation pressure-bearing wall is equipped with openable and closable ventilation opening, and installation is for incuding at ventilation opening The pressure sensor of room pressure.

Further, the closed chamber and middle layer are separately connected air charging system.

The utility model additionally provides a kind of without rigid load bearing support structure, is suitable for workshop and storehouse, including by single layer Or the middle layer that plural layers are formed, both ends pass through two sides carrying wall body respectively and form closed chamber and be separately connected inflation dress It sets, air charging system makes its expansion form stable support；

Fixed insulating layer is arranged in the outside of the chamber, and the fixed insulating layer bottom connects multiple horizontally disposed bracing wires The bottom of bar, stay rod is supported by bracket, the upper end connecting stay wire of the bracket.

Further, the air charging system is blower.

Further, the two sides wall is equipped with openable and closable ventilation opening, and installation is for incuding room pressure at ventilation opening Pressure sensor.

Further, the closed chamber or middle layer are separately connected air charging system.

Further, at least pressure-bearing wall outer side in side is equipped with pressure maintaining cabin, hermatic door, relief valve.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model uses inflatable, and overall structure is light-weight, can not have to load-bearing rigid support, speed of application Fastly, construction cost is low；

(2) the utility model keeps room temperature using underground heat, and room temperature is adjustable as needed；

(3) the utility model is arranged air charging system between moving thermal insulation layer and airtight chamber's outer layer, insulating layer raise or Person is laborsaving when covering；

(4) the utility model adapts to up-to-dateness height, saves human and material resources, space is big, convenient for operating with.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide further understanding of the present application, and the application's shows Meaning property embodiment and its explanation are not constituted an undue limitation on the present application for explaining the application.

Fig. 1 is 1 structural schematic diagram of the utility model embodiment；

Fig. 2 is 1 internal structure side view of the utility model embodiment；

Fig. 3 is the utility model film heat sink structural schematic diagram；

Fig. 4 is 2 structural schematic diagram of the utility model embodiment；

Wherein, 1- moving thermal insulation layer, 2- transparent membrane, 3- reinforcing network, 4- keep the temperature pressure-bearing wall, the first blower of 5-, 6- storage Put slot, 7- header tank, 8- back water pump, 9- film heat sink, 10- back water well, 11- geothermal well, 12- suction pump, 13- pipeline, 14- Rotation axis, 15- bracket, 16A, 16B- hermatic door, 17- pressure maintaining cabin, the second blower of 18-, 19- third blower, 20- air inlet pipe, 21- Connect line bar, 22- ventilation opening, 23- bracing wire, the fixed insulating layer of 24-, 25- film, 26- stay rod, 27- bracket.

Specific embodiment

It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.

As background technique is introduced, exists in the prior art and build complicated, higher cost deficiency, in order to solve such as On technical problem, present applicant proposes a kind of without rigid load bearing support structure.

Embodiment 1:

As shown in Figure 1-Figure 3, provide it is a kind of used without rigid load bearing support structure as greenhouse, including by activity protect Warm layer 1, chamber two sides pressure-bearing wall 4, traction device, air charging system and geothermal device.

Chamber includes the arc-shaped transparent membrane in multilayer section, and each layer of transparent membrane outer surface, which is equipped with, reinforces nettle 3, With reinforcement effect, pressure-bearing wind loading rating can be improved.It can also when transparent membrane itself stretching force can satisfy intensity requirement Not set reinforcing nettle.

Each layer chamber installs pressure sensor.

Preferably, each layer transparent membrane is plastic foil, and the reinforcing network 3 is nettle.

Internal layer and outer layer or single layer, multilayer both ends pass through two sides pressure-bearing wall 4 respectively and form closed chamber, and connect respectively Connect air charging system.

The air charging system includes the third blower 19 being connected by air inlet pipe 20 with chamber, from third blower 19 respectively to Each chamber inflation forms its expansion and stablizes support.

Third blower 19 is connected by air inlet pipe 20 inside closed chamber.

In use, starting third blower 19, is inflated to each chamber respectively by third blower 19；It is due to inside and outside two layers or single Layer with the external world be it is closed, internal layer and outer layer rise under the influence of air pressure；It is equipped with pressure sensor in each chamber, works as gas When pressure is raised to setting value, third blower is automatically stopped；When air pressure is less than setting value, third blower 19 is automatically turned on, and makes greenhouse It inside remains in the air pressure range of setting.

Moving thermal insulation layer 1 is arranged in the outermost of the chamber, and one end of moving thermal insulation layer 1 is collected in storage slot 6, activity The other end of insulating layer 1 connects traction device, drives moving thermal insulation layer 1 to be pulled to the other side from side skewer by traction device and is covered in Chamber outer surface can also be packed up moving thermal insulation layer 1 by traction device.

The traction device includes connection line bar 21, bracket 15 and rotation axis 14, connects line bar 21 and moving thermal insulation layer 1 End is fixed, and connection line bar 21 is parallel to the ground and is arranged along greenhouse length direction；The both ends of connection line bar 21 are separately connected branch Frame 15,21 both ends of connection line bar are separately connected bracing wire 23, and end and the ground of bracing wire 23 are fixed.

The bottom of the bracket 15 connects rotation axis 14, and the rotation axis 14 connects driving device, passes through driving device band Turn moving axis 14 rotates, and then makes bracket 15 that connection line bar 21 be driven to rotate centered on rotation axis 14, with 15 radius of bracket.

Preferably, the driving device is motor.

First blower 5 is connected by air inlet pipe 20 between the moving thermal insulation layer 1 and transparent membrane 2.

When the needs of moving thermal insulation layer 1 are raised or covered, starts the first blower 5 first, moving thermal insulation layer 1 is blown off chamber Outdoor layer simultaneously forms air cushion, restarts motor, and bracket 15 is made to drive the covering of moving thermal insulation layer 1 through connection line bar 21 or raise； Moving thermal insulation layer falls into the storage slot 6 of moving thermal insulation layer 1 when needing to raise.

Moving thermal insulation layer 1 rolled when having the sun daytime and falls into storage slot 6, moving thermal insulation layer 1 is mentioned when to evening Covering is played, to keep the temperature to greenhouse.

At least side pressure-bearing wall 4 is arranged pressure maintaining cabin 17, and pressure maintaining cabin 17, which is separately installed with, leads to extraneous hermatic door 16A, interior Portion hermatic door 16B, each pressure maintaining cabin 17 can fill a sect, can also fill multiple tracks door；It is equipped with and unloads on the wall of per pass pressure maintaining cabin Pressure valve, pressure release when to open hermatic door.

Since one or both sides pressure-bearing wall 4 is equipped with pressure maintaining cabin 17, pressure maintaining cabin 17 is equipped with hermatic door 16A, 16B, works as personnel Or vehicle need enter workshop or greenhouse when, be first turned on the hermatic door 16A being in communication with the outside and enter pressure maintaining cabin 17, it is close to close this Seal up a door 16A, then opens the hermatic door 16B being connected to interior, into greenhouse or workshop.In personnel or outgoing vehicle, first beat The hermatic door 16B being connected to interior is opened, into pressure maintaining cabin 17, and closes this hermatic door 16B, then open the sealing being in communication with the outside Door 16A, closes this hermatic door 16A later.

The side of the pressure-bearing wall 4 is equipped with openable and closable ventilation opening 22, and installation is for incuding intraventricular pressure at ventilation opening 22 The pressure sensor of power；The other side of the pressure-bearing wall 4 is equipped with the second blower 18 being connected to closed chamber inside；Pass through Two blowers 18 are to closing chamber room ventilation, and when air pressure reaches setting value, ventilation opening 22 is automatically turned on, and is aerated ventilation；Ventilation After, the second blower 18 is out of service, and ventilation opening is automatically closed.

The geothermal device is set in closed chamber, including geothermal well 11, back water well 10, header tank 7 and film heat dissipation Device 9 is equipped with pumping conduit inside the geothermal well 11, and the pumping conduit connects suction pump 12, and suction pump 12 passes through pipeline 13 Connect film heat sink 9；The back water well 10 connects header tank 7 by back water pump 8；The header tank 7 and 9 phase of film heat sink Even.

When encountering cold snap, when greenhouse cannot remain to required temperature, geothermal well 11 starts, and the water of geothermal well 11 is through thin Film radiator 9 flows into header tank 7 after radiating again, injects back water well 10 through back water pump 8.

The unlatching of geothermal well 11 is controlled by being mounted on indoor temperature controller；The underground heat when temperature reaches design value or more Well stops；When temperature is lower than design value, geothermal well 11 is automatically turned on, and the indoor temperature of temperature is made to remain at design value temperature More than.

Embodiment 2:

The utility model additionally provide it is a kind of without rigid load bearing support structure, as shown in figure 4, as workshop in use, interior Layer and outer layer or single layer, plural layers both ends pass through two sides carrying wall body respectively and form closed chamber, and are separately connected inflation dress It sets, air charging system forms its expansion without the stable support of rigid load-carrying members.

Since workshop can not need too many sunlight, film 25 can be arranged to opaque.

Fixed insulating layer 24 is arranged in the outside of the chamber, and fixed 24 bottom of insulating layer connects the bracing wire of multiple settings Bar 26, by 27 upper support of bracket, the bottom of the bracket 27 is fixed with ground for the bottom of stay rod 26.

The air charging system is blower.

The two sides pressure-bearing wall is equipped with openable and closable ventilation opening, and the pressure for incuding room pressure is installed at ventilation opening Sensor.

The two sides pressure-bearing wall one or both sides are equipped with the blower being connected to closed chamber inside.

The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.

Claims

1. a kind of without rigid load bearing support structure, which is characterized in that including being formed by multi-layer transparent film and two sides carrying wall body Closed chamber, the transparent membrane outer surface covering reinforce nettle；

The single or multiple closed chambers that single-layer or multi-layer film and two sides carrying wall body are formed are separately connected air charging system, inflate Device forms its expansion without the stable support of rigid load-carrying members；

Moving thermal insulation layer is arranged in the outside of the chamber, connects air charging system between the moving thermal insulation layer and chamber outside, living Air cushion is formed after air charging system is inflated between on the outside of dynamic insulating layer and chamber, in order to which the traction device that its end is connected drives It rolls or is unfolded.

2. a kind of without rigid load bearing support structure, which is characterized in that including the envelope formed by plural layers and two sides carrying wall body Closed chamber room, is separately connected air charging system, and air charging system forms its expansion without the stable support of rigid load-bearing；

Fixed insulating layer is arranged in the outside of the closed chamber, and the fixed insulating layer bottom connection is single or multiple longitudinally disposed Stay rod, the bottom of stay rod supports by bracket, the both ends connecting stay wire bar on the bracket.

3. according to claim 1 a kind of without rigid load bearing support structure, which is characterized in that at least pressure-bearing wall in side is set Pressure maintaining cabin is set, pressure maintaining cabin is equipped with hermatic door, relief valve is housed on the wall of the pressure maintaining cabin.

4. according to claim 1 a kind of without rigid load bearing support structure, which is characterized in that the traction device include with The connected connection line bar of moving thermal insulation layer, the connection line bar are supported by bracket, and the bracket passes through rotation axis connection driving dress It sets.

5. according to claim 4 a kind of without rigid load bearing support structure, which is characterized in that the connection line bar both ends point Other connecting stay wire.

6. according to claim 1 a kind of without rigid load bearing support structure, which is characterized in that set inside the closed chamber Geothermal well and back water well are set, pumping conduit is equipped with inside the geothermal well, the pumping conduit connects suction pump；The back water well Header tank is connected by back water pump.

7. according to claim 6 a kind of without rigid load bearing support structure, which is characterized in that the header tank and radiator It is connected, the radiator connects suction pump by pipeline.

8. according to claim 1 or 2 a kind of without rigid load bearing support structure, which is characterized in that the air charging system is Blower.

9. according to claim 1 or 2 a kind of without rigid load bearing support structure, which is characterized in that hold at least side It presses wall to be equipped with openable and closable ventilation opening, the pressure sensor for incuding room pressure is installed at ventilation opening.

10. according to claim 9 a kind of without rigid load bearing support structure, which is characterized in that the single-layer or multi-layer envelope Closed chamber room connects same air charging system, can also connect multiple air charging systems.