CN219352512U

CN219352512U - Planting greenhouse capable of adjusting temperature and humidity

Info

Publication number: CN219352512U
Application number: CN202223398204.4U
Authority: CN
Inventors: 肖卷忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-18
Anticipated expiration: 2032-12-19

Abstract

The utility model relates to the technical field of planting greenhouses, in particular to a planting greenhouse with adjustable temperature and humidity, which comprises a greenhouse main body and a film covered on the outer side of the greenhouse main body, wherein the greenhouse main body comprises a lower frame and a ceiling arranged at the upper end of the lower frame; the lower frame comprises upright posts symmetrically distributed at equal intervals on the left side and the right side, two transverse rods positioned at the upper ends of the upright posts and water collecting tanks arranged on the upper ends of the upright posts on the left side and the right side. According to the utility model, through the arrangement of the temperature and humidity sensor, the PLC and the automatic film rolling mechanism, film rolling and film releasing of the film can be realized through the automatic film rolling mechanism, ventilation, cooling and dehumidification are facilitated, and the effects of shading and heat preservation can be realized; set up first acting as go-between, second acting as go-between and third acting as go-between in the big-arch shelter main part, make it form the grape trellis, supply grape fruit tree vine climbing, this kind of grape trellis simple structure, construction convenience, with low costs.

Description

Planting greenhouse capable of adjusting temperature and humidity

Technical Field

The utility model relates to the technical field of planting greenhouses, in particular to a planting greenhouse capable of adjusting temperature and humidity.

Background

Crop planting in the greenhouse is generally implemented, and due to poor ventilation in the greenhouse, the temperature in the greenhouse is easily overhigh, so that the greenhouse needs to be ventilated frequently to meet the growth requirement of crops. The traditional ventilation method of the planting greenhouse is to manually take off the seams and blow off, and the method is time-consuming and labor-consuming and is easy to damage the greenhouse film. And manual operation is needed, the working environment is bad, and the labor intensity is high. The existing film winding device can only work electrically or manually singly, is complex in structure and is not suitable for popularization and application, and therefore, the planting greenhouse with the temperature and humidity adjustable is provided.

The patent with the bulletin number of CN208509720U discloses a grape planting greenhouse, which comprises a greenhouse body formed by constructing a wall body, a bracket and a ceiling, wherein the greenhouse body is provided with an irrigation system, and the wall body comprises inner toughened glass, outer toughened glass and a polyurethane heat-insulating layer filled between the inner toughened glass and the outer toughened glass; the ceiling is made of transparent toughened glass and is provided with a plurality of skylights; one side of the skylight is connected with the ceiling through a hinge piece, and the other end is a free end; a drainage ditch lower than the ground is arranged below the ceiling; the shed body is internally provided with a passage; the aisle is provided with a track; planting grooves are formed on two sides of the corridor; a humus layer, an organic matter layer, a mud sand layer, a volcanic soil layer and a stone layer are sequentially arranged in the planting groove from top to bottom; a grape planting frame is arranged in the shed body; the grape planting frame is provided with a traction rod.

The grape planting greenhouse is characterized in that the ceiling is provided with a plurality of skylights, one side of each skylight is connected with the ceiling through a hinge piece, the other end of each skylight is a free end, and the skylight can be opened for light supplementing and ventilation, but the skylight of the grape planting greenhouse is opened manually and cannot be controlled automatically; in addition, a grape planting frame is arranged in the grape planting greenhouse body; the grape planting frame is provided with a traction rod and comprises a support column and a top frame; rectangular grids are formed in the top frame by crisscross steel wire ropes, and the steel wire ropes used for climbing grapes are also required to be installed in an auxiliary mode through the supporting columns and the top frame, so that the whole structure of the grape planting frame is time-consuming and labor-consuming to install, and the cost is high.

Disclosure of Invention

The utility model aims to provide a planting greenhouse capable of adjusting temperature and humidity so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the planting greenhouse capable of adjusting temperature and humidity comprises a greenhouse main body and a film covered on the outer side of the greenhouse main body, wherein the greenhouse main body comprises a lower frame and a ceiling arranged at the upper end of the lower frame;

the lower frame comprises upright posts symmetrically and equidistantly distributed on the left side and the right side, cross bars positioned at the upper ends of the two upright posts symmetrically and the right side, and water collecting tanks arranged at the upper ends of the upright posts on the left side and the right side;

the ceiling comprises left arc rods distributed at equal intervals, right arc rods distributed at equal intervals and a center rod positioned at the joint of the left arc rods and the right arc rods, wherein the left end part of the right arc rod is fixedly connected with the lower end of the left arc rod, the left arc rod extends to the upper end of the right arc rod, the right end of the left arc rod is integrally formed with a connecting rod which is vertically arranged, and the lower end of the connecting rod is fixedly connected with the right arc rod;

the upper side of the film is provided with air outlets at the connecting rod and the left and right sides, an automatic film rolling mechanism is arranged at the air outlet, a temperature and humidity sensor is arranged in the greenhouse main body, the output end of the temperature and humidity sensor is electrically connected with the input end of a PLC (programmable logic controller), and the output end of the PLC is electrically connected with the input end of the automatic film rolling mechanism;

the left side and the right side a side that the stand kept away from each other is all fixed and is provided with the spacing seat that supplies first acting as go-between to pass, just both ends around the first acting as go-between respectively with around two sets of spacing seat fixed connection, the left and right sides equidistant fixedly connected with second acting as go-between the first acting as go-between, the front and back both sides equidistant fixedly connected with third acting as go-between the second acting as go-between.

Reinforcing columns which are obliquely arranged are fixed on the inner side surfaces of the stand columns. The stability of the upright post structure is enhanced.

The rear side of the lower end of the water collecting tank is communicated with a drain pipe. When raining, the rainwater of film on the ceiling flows into the water collecting tank at first, then is discharged downwards in a concentrated way from the drain pipe, so that when a plurality of groups of planting greenhouse with adjustable temperature and humidity are distributed and built side by side, the rainwater can be discharged, and the pressure of the film is reduced.

The left end of the left arc-shaped rod is fixedly connected with the left side of the side wall of the water collecting tank, and the right end of the right arc-shaped rod is fixedly connected with the right side of the side wall of the water collecting tank. Thereby realizing the fixed connection of the ceiling and the lower frame.

The front side left side arc pole and right arc pole lower extreme and rear side left side arc pole and right arc pole lower extreme are all fixed and are provided with three groups of bracing pieces, and three groups the bracing piece lower extreme is connected with horizontal pole fixed. The structural strength between the ceiling and the lower frame is enhanced through the three groups of support rods, and meanwhile, the support effect is achieved on the films covered on the front side and the rear side of the ceiling.

The automatic film rolling mechanism comprises an electric film rolling device, a film rolling tube fixedly connected with the output end of the electric film rolling device, a climbing device fixedly connected with the electric film rolling device main body and a climbing tube for the climbing device to climb, and the end part of the film is positioned at the air outlet and fixedly connected with the film rolling tube. The electric film winding device works, the film winding tube is driven to rotate, the film at the air outlet is wound, the air outlet is exposed, the climbing device climbs on the climbing tube, the electric film winding device is guided, the electric film winding device can move upwards along with the film winding device in the film winding process, and the electric film winding device can move downwards along with the film winding process.

The second stay wires and the third stay wires are arranged in a staggered mode. The second stay wire and the third stay wire are mutually restricted, and the second stay wire and the third stay wire are stretched and straightened.

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

1. according to the utility model, through the arrangement of the temperature and humidity sensor, the PLC and the automatic film rolling mechanism, film rolling and film releasing of the film can be realized through the automatic film rolling mechanism, ventilation, cooling and dehumidification are facilitated, and the effects of shading and heat preservation can be realized;

2. the first pull wire, the second pull wire and the third pull wire are arranged in the greenhouse main body to form the grape trellis for climbing vines of grape trees, and the grape trellis has the advantages of simple structure, convenient construction and low cost.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic view of an automatic film winding mechanism according to the present utility model;

fig. 5 is a schematic view of the structure of the lower frame, the first pull wire, the second pull wire and the third pull wire according to the present utility model.

In the figure: 1. a film; 2. a lower frame; 201. a column; 202. a cross bar; 203. a water collection tank; 204. a reinforcing column; 205. a drain pipe; 3. a ceiling; 301. a left arc-shaped rod; 302. a right arc-shaped rod; 303. a central rod; 304. a connecting rod; 305. a support rod; 4. an automatic film rolling mechanism; 401. an electric film rolling device; 402. a film rolling pipe; 403. a climbing device; 404. climbing the pipe; 5. a temperature and humidity sensor; 6. a PLC controller; 7. a first pull wire; 8. a limit seat; 9. a second pull wire; 10. and a third pull wire.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a planting greenhouse of adjustable humiture, includes the greenhouse main part and covers in film 1 in the greenhouse main part outside, the greenhouse main part includes under frame 2 and sets up in the ceiling 3 of under frame 2 upper end.

The lower frame 2 includes left and right sides symmetry equidistance distributed's stand 201, is located two of bilateral symmetry stand 201 upper end horizontal pole 202 and set up in the left and right sides the water catch bowl 203 of stand 201 upper end, stand 201 medial surface all is fixed with the reinforcement post 204 that the slope set up, strengthens the steadiness of stand 201 structure, water catch bowl 203 lower extreme rear side intercommunication has drain 205, and during rainy, the rainwater of drenching film 1 on the ceiling 3 flows into water catch bowl 203 at first, then concentrates the discharge downwards from drain 205 for when the planting greenhouse of this adjustable humiture of multiple sets distributes the construction side by side, can discharge the rainwater, alleviates film 1's pressure.

The ceiling 3 includes left arc pole 301 that the equidistance distributes, right arc pole 302 that the equidistance distributes and the central pole 303 that is located left arc pole 301 and right arc pole 302 junction, right arc pole 302 left end and left arc pole 301 lower extreme fixed connection, left arc pole 301 extends to right arc pole 302 upper end, just left arc pole 301 right-hand member integrated into one piece is provided with the connecting rod 304 of vertical setting, connecting rod 304 lower extreme and right arc pole 302 fixed connection, left side arc pole 301 left end and left side water catch bowl 203 lateral wall fixed connection, right arc pole 302 right-hand member and right side water catch bowl 203 lateral wall fixed connection to realize ceiling 3 and lower frame 2's fixed connection, the front side left arc pole 301 and right arc pole 302 lower extreme and rear side left arc pole 301 and right arc pole 302 lower extreme all are fixed connection is provided with three sets of bracing piece 305, and horizontal pole 202 fixed connection, strengthen the structural strength between ceiling 3 and the lower frame 2 through three sets of bracing pieces, play the effect to covering behind the ceiling 1 in the front and the back of the ceiling 3 simultaneously.

The automatic film winding mechanism 4 is arranged at the position, located at the connecting rod 304, of the upper side of the film 1 and is provided with an air outlet on the left side and the right side, the automatic film winding mechanism 4 comprises an electric film winding device 401, a film winding pipe 402 fixedly connected with the output end of the electric film winding device 401, a climbing device 403 fixedly connected with the main body of the electric film winding device 401 and a climbing pipe 404 for the climbing device 403 to climb, the end part of the film 1 is fixedly connected with the film winding pipe 402 at the air outlet, a temperature and humidity sensor 5 is arranged in the main body of the greenhouse, the output end of the temperature and humidity sensor 5 is electrically connected with the input end of the PLC 6, the output end of the PLC 6 is electrically connected with the input end of the automatic film winding mechanism 4, the temperature and humidity in the planting greenhouse can be monitored through the temperature and humidity sensor 5, and the monitored signals are transmitted to the PLC 6, when the temperature and the humidity in the planting greenhouse are high, the climbing device 403 reaches a set value, the PLC 6 controls the automatic film winding mechanism 4 to work, the film winding device 401 can be driven by the electric film winding device 401 to move upwards through the climbing device 401, the film winding device 401 can be exposed out of the film 401 in the process of the film winding device, and the film can be wound in the wind-winding process of the film winding device 1.

The left and right sides stand 201 is all fixed to be provided with the spacing seat 8 that supplies first pull wire 7 to pass each other, just both ends around the first pull wire 7 respectively with two sets of spacing seat 8 fixed connection around, spacing seat 8 many first pull wires 7 through the front and back both sides are fixed, must not play spacing effect to first pull wire 7 through mid portion spacing seat 8 for first pull wire 7 can be straightened, left and right sides equidistance fixedly connected with second pull wire 9 between the first pull wire 7, front and back both sides equidistance fixedly connected with third pull wire 10 between the second pull wire 9, crisscross setting each other between second pull wire 9 and the third pull wire 10. The second wire 9 and the third wire 10 can be tightly pulled and straightened by making the second wire 9 and the third wire 10 mutually restrict. The grape trellis is formed by the arrangement of the second pull wire 9 and the third pull wire 10, and is used for climbing vines of grape trees.

Specifically, during use, the temperature and humidity in the planting greenhouse with adjustable temperature and humidity are monitored through the temperature and humidity sensor 5, and the monitored signals are transmitted to the PLC 6, when the temperature and humidity in the planting greenhouse with adjustable temperature and humidity are higher, namely reach a set value, the PLC 6 controls the automatic film rolling mechanism 4 to work, the film rolling pipe 402 is driven to rotate through the electric film rolling device 401, the film 1 at the air outlet is rolled, the air outlet is exposed, the ventilation cooling effect of the planting greenhouse with adjustable temperature and humidity is realized, the discharge of moisture in the planting greenhouse with adjustable temperature and humidity is avoided, after the temperature and humidity in the planting greenhouse with adjustable temperature and humidity are reduced, the PLC 6 controls the automatic film rolling mechanism 4 to work reversely, the film rolling pipe 402 is driven to rotate reversely through the electric film rolling device 401, the film 1 at the air outlet is discharged, and the air outlet is sealed through the film 1, so that the effect of shading and heat preservation is realized; the first pull wire 7, the second pull wire 9 and the third pull wire 10 are arranged in the greenhouse main body, so that the first pull wire, the second pull wire and the third pull wire form a grape trellis, the grape trellis is used for climbing vines of grape trees, and the grape trellis has the advantages of simple structure, convenience in construction and low cost.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a planting greenhouse of adjustable humiture, includes greenhouse main part and covers in film (1) in the greenhouse main part outside, its characterized in that: the greenhouse main body comprises a lower frame (2) and a ceiling (3) arranged at the upper end of the lower frame (2);

the lower frame (2) comprises upright posts (201) symmetrically distributed at equal intervals on the left side and the right side, transverse rods (202) positioned at the upper ends of the two upright posts (201) symmetrically arranged on the left side and the right side, and water collecting tanks (203) arranged at the upper ends of the upright posts (201) on the left side and the right side;

the ceiling (3) comprises left arc rods (301) distributed at equal intervals, right arc rods (302) distributed at equal intervals and a center rod (303) positioned at the joint of the left arc rods (301) and the right arc rods (302), the left end part of each right arc rod (302) is fixedly connected with the lower end of each left arc rod (301), each left arc rod (301) extends to the upper end of each right arc rod (302), a connecting rod (304) which is vertically arranged is integrally formed at the right end of each left arc rod (301), and the lower end of each connecting rod (304) is fixedly connected with each right arc rod (302);

the upper side of the film (1) is provided with air outlets at the connecting rod (304) and at the left side and the right side, an automatic film rolling mechanism (4) is arranged at the air outlet, a temperature and humidity sensor (5) is arranged in the greenhouse main body, the output end of the temperature and humidity sensor (5) is electrically connected with the input end of a PLC (programmable logic controller) 6, and the output end of the PLC (6) is electrically connected with the input end of the automatic film rolling mechanism (4);

the left side and the right side a side that stand (201) kept away from each other is all fixed and is provided with spacing seat (8) that supplies first acting as go-between (7) to pass, just both ends around first acting as go-between (7) respectively with around two sets of spacing seat (8) fixed connection, left and right sides equidistance fixedly connected with second acting as go-between (9) between first acting as go-between (7), both sides around equidistance fixedly connected with third acting as go-between (10) between second acting as go-between (9).

2. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: reinforcing columns (204) which are obliquely arranged are fixed on the inner side surfaces of the upright posts (201).

3. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: the rear side of the lower end of the water collecting tank (203) is communicated with a drain pipe (205).

4. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: the left end of the left arc-shaped rod (301) is fixedly connected with the left side of the side wall of the water collecting tank (203), and the right end of the right arc-shaped rod (302) is fixedly connected with the right side of the side wall of the water collecting tank (203).

5. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: the front side the left arc-shaped rod (301) with right arc-shaped rod (302) lower extreme and rear side left arc-shaped rod (301) with right arc-shaped rod (302) lower extreme all fixedly are provided with three group's bracing piece (305), three group bracing piece (305) lower extreme and horizontal pole (202) fixed connection.

6. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: the automatic film rolling mechanism (4) comprises an electric film rolling device (401), a film rolling tube (402) fixedly connected with the output end of the electric film rolling device (401), a climbing device (403) fixedly connected with the main body of the electric film rolling device (401) and a climbing tube (404) for the climbing device (403) to climb, and the end part of the film (1) is positioned at the air outlet and fixedly connected with the film rolling tube (402).

7. The temperature and humidity adjustable planting greenhouse according to claim 1, wherein: the second pull wires (9) and the third pull wires (10) are arranged in a staggered mode.