CN214628534U

CN214628534U - Greenhouse sun-shading device

Info

Publication number: CN214628534U
Application number: CN202121016626.3U
Authority: CN
Inventors: 陈华; 康永胜
Original assignee: Anhui Right Borneol Biotechnology Co ltd
Current assignee: Kang Yongsheng
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-09
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a warmhouse booth solar protection devices, including warmhouse booth and host computer, the upper and lower below on warmhouse booth's shed roof all is provided with electronic telescopic sunshade, still including the illumination sensor who is used for detecting the inside illumination intensity of warmhouse booth, the host computer is connected with illumination sensor electricity on the one hand, and on the other hand is connected with electronic telescopic sunshade electricity. The utility model discloses utilize current warmhouse booth, set up the light sensor who is used for detecting the inside illumination intensity of warmhouse booth in the big-arch shelter, and set up upper and lower two-layer electric telescopic sunshade, it is effectual to block illumination and thermal-insulated, can be according to the real-time illumination condition in the big-arch shelter, by the work of the electric telescopic sunshade of host computer control, on satisfying the required normal illumination of seedling growth and temperature condition basis, the damage that causes for the seedling has been avoided shining of highlight, thereby provide good growing environment for dragon camphor seedling.

Description

Greenhouse sun-shading device

Technical Field

The utility model relates to a cultivation of borneol camphor tree and planting technical field specifically are a warmhouse booth solar protection devices.

Background

The borneol camphor is not only a rare medicinal material, but also a high-grade spice, is also an important chemical raw material, is a white and icy resin separated out from branches and leaves of a borneol camphor tree, has various names of natural borneol, plum slices and the like due to the shape of a crystal like plum petal, and has the reputation of plant gold.

The borneol camphor has the following effects and effects:

1. borneol camphor is a medicinal plant, can extract important traditional Chinese medicinal ingredients such as borneol and the like from the borneol camphor, and has the mosquito repelling effect.

2. The borneol camphor has the characteristics of fragrance, acridness, bitterness, slight cold and no toxicity, so the borneol camphor has good effects of detumescence and acesodyne.

3. Borneol can be processed into daily necessities, such as: the perfume, the borneol essential oil, the female cosmetics, the skin care products and the like have the functions of permeating skin, sterilizing and diminishing inflammation, and have the peculiar effects of promoting the metabolism of a human body to a certain extent, purifying the environment and removing dust and mites.

At present, the cinnamomum camphora seedlings are generally cultivated in a greenhouse, namely branches are cut off from the cinnamomum camphora trees by a cuttage method and then transplanted into the greenhouse, the branches are cultivated for a period of time and then rooted, the seedlings (new plants) are grown, and then the seedlings are transplanted into the natural environment. Although the light-transmitting and heat-insulating conditions in the greenhouse are favorable for the growth of the seedlings compared with the natural environment conditions, the growth of the seedlings is adversely affected by different illumination intensities in different time periods in the same day, and especially the seedlings are damaged under strong illumination conditions in summer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defect and not enough that prior art exists, provide a warmhouse booth solar protection devices, can be according to the real-time illumination condition in the big-arch shelter, by the work of the electronic telescopic sunshade of host computer control, on satisfying the required normal illumination of seedling growth and temperature condition basis, avoid shining of highlight to lead to the fact the damage for the seedling.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a warmhouse booth solar protection devices, including warmhouse booth and host computer, its characterized in that: the greenhouse comprises a greenhouse body and is characterized in that electric telescopic type sunshades are arranged above and below the roof of the greenhouse body, and the electric telescopic type sunshades are also used for detecting the illumination intensity inside the greenhouse body.

Furthermore, the electric telescopic sunshade comprises a sunshade cloth which can be folded or unfolded, a front cross rod and a rear cross rod which are respectively and correspondingly fixedly connected with the front side and the rear side of the sunshade cloth, and a support which is arranged above or below the top of the greenhouse, wherein a cross shaft is rotatably arranged between the bottoms of top beams on the left side and the right side of the support, a motor for driving the cross shaft to rotate is arranged on the cross shaft, a left slide bar and a right slide bar are respectively and correspondingly arranged on the top beams on the left side and the right side of the support through sliding fit, and racks are respectively arranged at the bottoms of the left slide bar and the right slide bar; the left end and the right end of the transverse shaft are respectively and correspondingly provided with a left gear and a right gear, and the left gear and the right gear are respectively and correspondingly meshed with racks at the bottoms of the left sliding strip and the right sliding strip; the front cross rod is fixedly connected between the front end of the left sliding strip and the front end of the right sliding strip, and the rear cross rod is fixedly connected between the left side top beam and the right side top beam of the support behind the left sliding strip and the right sliding strip.

Furthermore, the motor can rotate positively and negatively and is electrically connected with the host machine.

Further, the bottom of the back timber on the left and right sides of the support corresponds left mount pad and right mount pad of fixedly connected with respectively, left side mount pad and right mount pad correspond respectively with left side draw runner and right draw runner stagger mutually, the cross axle rotate and install between left side mount pad and the right mount pad.

Furthermore, the bottom end of the left mounting seat is bent outwards to form an L-shaped structure, and the motor is fixedly mounted on the horizontal part of the left mounting seat.

Furthermore, the output shaft of the motor is provided with a driving wheel, the cross shaft is provided with a driven wheel, and a transmission belt or a transmission chain is connected between the driving wheel and the driven wheel.

Furthermore, the host is electrically connected with a display screen.

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

the utility model discloses utilize current warmhouse booth, set up the light sensor who is used for detecting the inside illumination intensity of warmhouse booth in the big-arch shelter, and set up upper and lower two-layer electric telescopic sunshade, it is effectual to block illumination and thermal-insulated, can be according to the real-time illumination condition in the big-arch shelter, by the work of the electric telescopic sunshade of host computer control, on satisfying the required normal illumination of seedling growth and temperature condition basis, the damage that causes for the seedling has been avoided shining of highlight, thereby provide good growing environment for dragon camphor seedling.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the structure schematic diagram of the electric telescopic sunshade in the utility model.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic block diagram of the electrical control of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a greenhouse sunshade device comprises a greenhouse 1 and a host 2, wherein electric telescopic sunshades 3 are arranged above and below the roof of the greenhouse 1, and the greenhouse also comprises an illumination sensor 4 for detecting the illumination intensity inside the greenhouse, the host 2 is electrically connected with the illumination sensor 4 on one hand, and is electrically connected with the electric telescopic sunshades 3 on the other hand.

In the utility model, the electric telescopic sunshade 3 comprises a sunshade cloth 31 which can be folded or unfolded, a front cross bar 32 and a rear cross bar 33 which are respectively and correspondingly fixedly connected with the front side and the rear side of the sunshade cloth 31, and a support 34 which is arranged above or below the roof of the greenhouse 1, a cross shaft 35 is rotatably arranged between the bottoms of the top beams at the left side and the right side of the support 34, a motor 36 for driving the rotation of the cross shaft 35 is arranged on the cross shaft 35, a left slide bar 33 and a right slide bar are respectively and correspondingly arranged on the top beams at the left side and the right side of the support 34 through sliding fit, and racks 38 are respectively arranged at the bottoms of the left slide bar 33 and the right slide bar; the left and right ends of the cross shaft 35 are respectively and correspondingly provided with a left gear 39 and a right gear, and the left gear 39 and the right gear are respectively and correspondingly meshed with the racks 38 at the bottoms of the left sliding strip 33 and the right sliding strip; the front cross bar 32 is fixedly connected between the front ends of the left and right slides 33, and the rear cross bar 33 is fixedly connected between the left and right side top beams of the bracket 34 behind the left and

right slides

33 and 33.

It should be noted that, in order to satisfy the needs of sunshade inside and outside greenhouse 1, usually need set up a plurality of in the upper and lower side of greenhouse 1's shed roof according to greenhouse 1's area the utility model discloses an electronic telescopic sunshade.

The utility model discloses in, motor 36 can carry out just reversing to be connected with host computer 2 electricity. Thus, the main body 2 controls the motor 36 to rotate in the forward or reverse direction, thereby controlling the electric retractable sunshade 3 to be unfolded or folded.

The utility model discloses in, the bottom of the back timber on the left and right sides of support 34 corresponds left mount pad 310 of fixedly connected with and right mount pad respectively, and left mount pad 310 corresponds respectively with right mount pad and staggers mutually with left draw runner 33 and right draw runner, and cross axle 35 rotates and installs between left mount pad 310 and right mount pad. This realizes the attachment of the cross shaft 35.

It should be noted that, because the left mounting seat 310 and the right mounting seat are respectively staggered (in space) from the left slide bar 33 and the right slide bar, the left mounting seat 310 and the left slide bar 33 as well as the right mounting seat and the right slide bar are not affected by each other, thereby avoiding affecting the movement of the left slide bar 33 and the right slide bar along the top beam on the left side and the right side of the bracket 34.

The utility model discloses in, the bottom of left mount pad 310 is outwards bent and is formed L shape structure, and motor 36 fixed mounting is on the horizontal part of left mount pad 310. Thereby, the mounting of the motor 36 is achieved.

The utility model discloses in, action wheel 311 is installed to the output shaft of motor 36, installs on the cross axle 35 from driving wheel 312, action wheel 311 and from being connected with driving belt 313 between driving wheel 312. This achieves that the transverse shaft 35 is driven in rotation by the motor 36.

The utility model discloses in, 2 electricity of host computer are connected with display screen 5. Thereby, the display screen 19 displays the illumination intensity value detected by the illumination sensor 4 in real time.

The invention is further described below with reference to the accompanying drawings:

during the growth period of the cinnamomum camphora seedlings, the illumination sensor 4 detects the illumination intensity data inside the greenhouse 1 in real time and feeds the data back to the host 2, the host 2 sends a control instruction to the motor 36 according to a set illumination intensity threshold (an upper limit value and a lower limit value) required by the growth of the cinnamomum camphora seedlings, so that the motor 36 rotates forwards or backwards, when the motor 36 rotates forwards, the cross shaft 35 is driven to rotate anticlockwise to drive the left gear 39 and the right gear to rotate anticlockwise, because the left gear 39 and the right gear are respectively correspondingly meshed with the racks 38 at the bottoms of the left slide bar 33 and the right slide bar, at the moment, the left slide bar 33 and the right slide bar respectively and correspondingly move forwards along the left top beam and the right top beam of the bracket 34 to drive the front cross bar 32 to move forwards, thereby unfolding the sunshade cloth 31, when the sunlight is strong in the daytime, the irradiation of the sunlight is blocked, the illumination intensity inside the greenhouse 1 is reduced, and the temperature inside the greenhouse 1 is reduced, and (5) protecting the seedlings.

When the motor 36 rotates reversely, the driving cross shaft 35 rotates clockwise to drive the left gear 39 and the right gear to rotate clockwise, and the left gear 39 and the right gear are respectively correspondingly engaged with the racks 38 at the bottoms of the left slide bar 33 and the right slide bar, at this time, the left slide bar 33 and the right slide bar respectively move backwards along the left top beam and the right top beam of the bracket 34 to drive the front cross bar 32 to move backwards, so that the sunshade cloth 31 is folded, when the sunlight is weak in daytime, the irradiation of the sunlight is received, the illumination intensity inside the greenhouse 1 is increased, the temperature inside the greenhouse 1 is increased, and the illumination and temperature conditions required by seedling growth are met.

The threshold value (upper limit value and lower limit value) of the light intensity required for the growth of the cinnamomum camphora seedlings needs to be set according to different growth stages of the cinnamomum camphora seedlings, different seasons, and the like, and is not limited herein.

Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a warmhouse booth solar protection devices, including warmhouse booth and host computer, its characterized in that: the greenhouse comprises a greenhouse body and is characterized in that electric telescopic type sunshades are arranged above and below the roof of the greenhouse body, and the electric telescopic type sunshades are also used for detecting the illumination intensity inside the greenhouse body.

2. The sun shading device for the greenhouse as claimed in claim 1, wherein: the electric telescopic sunshade comprises sunshade cloth capable of being folded or unfolded, a front cross rod and a rear cross rod which are respectively and correspondingly fixedly connected to the front side and the rear side of the sunshade cloth, and a support arranged above or below the top of the greenhouse, wherein a cross shaft is rotatably arranged between the bottoms of top beams on the left side and the right side of the support, a motor for driving the cross shaft to rotate is arranged on the cross shaft, a left slide bar and a right slide bar are respectively and correspondingly arranged on the top beams on the left side and the right side of the support through sliding fit, and racks are respectively arranged at the bottoms of the left slide bar and the right slide bar; the left end and the right end of the transverse shaft are respectively and correspondingly provided with a left gear and a right gear, and the left gear and the right gear are respectively and correspondingly meshed with racks at the bottoms of the left sliding strip and the right sliding strip; the front cross rod is fixedly connected between the front end of the left sliding strip and the front end of the right sliding strip, and the rear cross rod is fixedly connected between the left side top beam and the right side top beam of the support behind the left sliding strip and the right sliding strip.

3. The sun shading device for the greenhouse as claimed in claim 2, wherein: the motor can rotate positively and negatively and is electrically connected with the host machine.

4. The sun shading device for the greenhouse as claimed in claim 2, wherein: the bottom of the top beam on the left side and the right side of the support corresponds to a left mounting seat and a right mounting seat of fixedly connected with respectively, the left mounting seat and the right mounting seat correspond respectively with a left sliding strip and a right sliding strip are staggered mutually, and a cross shaft rotates to be installed between the left mounting seat and the right mounting seat.

5. The sun shading device for the greenhouse as claimed in claim 4, wherein: the bottom end of the left mounting seat is bent outwards to form an L-shaped structure, and the motor is fixedly mounted on the horizontal part of the left mounting seat.

6. The sun shading device for the greenhouse as claimed in claim 2, wherein: the output shaft of the motor is provided with a driving wheel, the cross shaft is provided with a driven wheel, and a transmission belt or a transmission chain is connected between the driving wheel and the driven wheel.

7. The sun shading device for the greenhouse as claimed in claim 1, wherein: the host is electrically connected with a display screen.