CN217184076U

CN217184076U - Vegetable warm-keeping greenhouse

Info

Publication number: CN217184076U
Application number: CN202220104866.7U
Authority: CN
Inventors: 袁九香; 章婷; 王凌娇; 辜仁顺; 蔡茂源; 石新建; 汪莉莉; 杨扬
Original assignee: Nanchang Rural Social Affairs Service Center
Current assignee: Nanchang Rural Social Affairs Service Center
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-16
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a vegetables big-arch shelter that keeps warm belongs to agricultural product planting technical field, including big-arch shelter body and heat preservation felt, connect through the rolling subassembly between big-arch shelter body and the heat preservation felt, the rolling subassembly includes the casing, carousel and at least one moving part, the moving part rotates to be connected in the casing, the lateral wall of moving part is connected with the one end of heat preservation felt, the other end of heat preservation felt runs through the lateral wall of casing and extends towards the outer wall of big-arch shelter body, set up the opening that supplies the heat preservation felt activity at the lateral wall of casing, the lateral wall that the one end of moving part runs through the casing is connected with the carousel, the connection can be dismantled on the moving part to the carousel, this device both conveniently lays and the rolling to the heat preservation felt, still can carry out the clearance of certain degree to the snow on heat preservation felt surface at the rolling in-process simultaneously, and reduce the condition that the big-arch shelter body collapses.

Description

Vegetable warm-keeping greenhouse

Technical Field

The utility model relates to an agricultural product planting technical field specifically is a vegetables warmth retention greenhouse.

Background

The vegetables are plants or fungi which can be used as vegetables and cooked into food, are one of essential foods in daily diet of people, and can provide various vitamins, minerals and other nutrient substances necessary for human bodies.

In the process of vegetable planting, in order to ensure that people can eat out-of-season vegetables, a vegetable warm-keeping greenhouse is needed, the existing vegetable warm-keeping greenhouse is composed of a frame and a plastic film attached to the periphery of the frame, and in order to meet the requirement of greenhouse space in the greenhouse, a layer of heat-keeping felt needs to be wrapped on the periphery of the plastic film in special cold regions or in an environment with extremely low temperature.

The existing means is to lay the heat preservation felt on the periphery of the plastic film through manpower, though the operation has a certain effect, the heat preservation felt is difficult to be laid flatly by manual operation, the process is extraordinarily laborious, the operation time is long, the heat preservation felt is difficult to be laid completely in a short time, and in the environment of some heavy snow, too much snow is easy to cause the situation that the greenhouse collapses.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a vegetables warmth retention big-arch shelter to solve at least one technical problem in the background art.

According to the embodiment of the utility model, the vegetable warm-keeping greenhouse comprises a greenhouse body and a heat-preservation felt;

the greenhouse body is connected with the heat preservation felt through a rolling component;

the rolling assembly comprises a shell, a turntable and at least one moving part, the moving part is rotatably connected in the shell, the side wall of the moving part is connected with one end of the heat preservation felt, the other end of the heat preservation felt penetrates through the side wall of the shell and extends towards the outer wall of the greenhouse body, and an opening for the heat preservation felt to move is formed in the side wall of the shell;

one end of the movable piece penetrates through the side wall of the shell and is connected with the rotary table, and the rotary table is detachably connected to the movable piece.

Furthermore, the heat preservation felt, the moving part and the rotary table are in a group, a plurality of groups are combined and arranged in the shell in a pairwise symmetrical mode, and a cavity for containing the heat preservation felt is arranged in the shell.

Furthermore, the winding assembly further comprises a plurality of baffle plates, the baffle plates are rotatably connected to the shell, and the end part of one baffle plate abuts against the side wall of one heat preservation felt.

Further, brush bristles are further arranged between the baffle and the heat preservation felt, and the brush bristles are connected to the end portion, far away from the shell, of the baffle.

Further, the big-arch shelter body is the setting of arched bridge form, the rolling subassembly is located the middle section position of big-arch shelter body.

Furthermore, the winding assembly further comprises a plurality of first gears and a plurality of second gears, wherein one first gear is arranged on one moving piece, and the adjacent first gears are in transmission connection through the second gears.

Further, the moving part includes rotation portion and spacing portion, the one end of rotation portion with the inner wall swing joint of casing, the other end runs through one side of casing with spacing portion connects set up on the carousel and hold the through-hole of spacing portion.

To sum up, this practical beneficial effect does:

through the mode that adopts the coiling mechanism to connect between big-arch shelter body and the heat preservation felt, make operating personnel conveniently lay the heat preservation felt on the surface of big-arch shelter body, and the coiling mechanism still can be used to accomodate the heat preservation felt, the laborsaving effect of certain degree has, for avoiding the big-arch shelter body because of the condition that snow is too much and collapses, then still be equipped with the opening at the lateral wall of casing, through the clearance difference between opening and the heat preservation felt, make when the rolling heat preservation felt, can carry out the clearance of certain degree with the surperficial snow of heat preservation felt, and reduce the condition that the big-arch shelter body collapses.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of the present invention A;

fig. 3 is a schematic structural view of the winding assembly of the present invention;

fig. 4 is a schematic structural view of the movable member of the present invention.

In the figure: 1. a greenhouse body; 2. a heat preservation felt; 3. a winding component; 301. a housing; 302. a turntable; 303. a movable member; 3031. a rotating part; 3032. a limiting part; 304. a baffle plate; 305. brushing; 306. a first gear; 307. a second gear.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4, which illustrate a vegetable warm-keeping greenhouse of the present invention, which includes a greenhouse body 1 and a heat-keeping felt 2, the greenhouse body 1 is connected to the heat-keeping felt 2 through a rolling device 3, wherein:

in order to avoid the situation that the vegetable greenhouse collapses under the situation of excessive accumulated snow, the rolling device 3 specifically comprises a shell 301, a turntable 302 and a movable member 303, in practical situations, the shell 301 is arranged on the greenhouse body 1, two ends of the movable member 303 are rotatably connected in the shell 301, the side wall of the movable member 303 is connected with one end of a heat preservation felt 2, one end of the heat preservation felt 2, which is far away from the movable member 303, penetrates through one side of the shell 301 and extends towards the outer wall of the greenhouse body 1, the heat preservation felt 2 specifically covers the greenhouse body 1 and ensures the greenhouse space in the greenhouse body 1, an opening for moving the heat preservation felt 2 is arranged on the side wall of the shell 301, and when the heat preservation felt 2 is rotated by the movable member 303, the opening can avoid the situations that the heat preservation felt 2 is blocked and rolled in the movement process, and has the characteristic that the accumulated snow can be cleaned when the heat preservation felt 2 is rotated, the size of opening then can slightly be greater than the size of heat preservation felt 2, utilize the clearance difference between opening and the heat preservation felt 2, make when rolling heat preservation felt 2, can carry out the clearance of certain degree with the snow on heat preservation felt 2 surface, and reduce the condition that big-arch shelter body 1 collapses, for being convenient for exert rotatory power to moving part 303, one side that casing 301 was run through to the one end of moving part 303 can be dismantled with carousel 302 and be connected, utilize carousel 302, the operating personnel of being convenient for exert rotatory power to moving part 303, reach the laborsaving mesh of operation.

Specifically, the heat preservation felt 2, the moving part 303 and the turntable 302 are in one group, and a plurality of groups are combined and arranged in a pairwise symmetrical manner in the shell 301, a cavity for accommodating the heat preservation felt 2 is arranged in the shell 301, the greenhouse body 1 is arranged in an arch bridge shape, the rolling device 3 is arranged at the middle section part of the greenhouse body 1, through the arrangement of a plurality of groups and the positions of the rolling devices 3, when the heat preservation felt 2 is laid on the greenhouse body 1, only a rotating force is applied to the moving part 303, the heat preservation felt 2 is influenced by gravity, the heat preservation felt 2 covers along the side wall of the greenhouse body 1, the manpower for laying the heat preservation felt 2 is reduced, meanwhile, in order to avoid the situation that partial wrinkles occur when the heat preservation felt 2 covers the greenhouse body 1, a balancing weight can be arranged at the end part of the heat preservation felt 2, and the inner wall of the heat preservation felt 2 is ensured to be tightly attached to the outer wall of the greenhouse body 1 by the balancing weight, the efficiency of laying the heat preservation felt 2 on the greenhouse body 1 is effectively guaranteed.

Further, for increasing the efficiency of laying and opening heat preservation felt 2, and coiling mechanism 3 still includes a plurality of first gear 306 and a plurality of second gear 307, a first gear 306 sets up on a moving part 303, adjacent first gear 306 is connected through the transmission of second gear 307, adopt the meshing between the gear, realize two-way surface of laying heat preservation felt 2 at big-arch shelter body 1, make operating personnel only need rotate a moving part 303 can, and the step when having reduced the operation, the efficiency of laying heat preservation felt 2 has been accelerated.

In some snow or dust days, impurities are easily attached to the surface of the heat insulation felt 2, the impurities can damage the heat insulation felt 2 to a certain degree, the rolling device 3 further comprises a plurality of baffle plates 304, the baffle plates 304 are rotatably connected to the shell 301, the end portions of the baffle plates 304 are abutted to the side walls of the heat insulation felt 2, bristles 305 are further arranged at the end portions of the baffle plates 304, the baffle plates 304 are used for protecting the heat insulation felt 2 accommodated in the shell 301 to a certain degree, in the accommodating process, the bristles 305 at the end portions of the baffle plates 304 are used for removing the impurities attached to the surface of the heat insulation felt 2 to a certain degree, and the purpose of deep cleaning can be achieved for the accumulated snow on the surface of the heat insulation felt 2.

In addition, in order to avoid the situation that the turntable 302 rotates due to an uncontrollable factor, the movable member 303 includes a rotating portion 3031 and a limiting portion 3032, one end of the rotating portion 3031 is movably connected with the inner wall of the housing 301, the other end of the rotating portion 3031 penetrates through one side of the housing 301 to be connected with the limiting portion 3032, a through hole for accommodating the limiting portion 3032 is formed in the turntable 302, and after the heat preservation felt 2 is laid, the turntable 302 can be rapidly disassembled and assembled, and the limiting portion 3032 can be a rectangular body, a polygonal body, a triangular body and the like (examples are not limited).

To sum up, the utility model provides a cold-proof big-arch shelter of vegetables for traditional vegetable greenhouse, has following beneficial effect at least:

1. through the mode that adopts 3 connections of coiling mechanism between big-arch shelter body 1 and the heat preservation felt 2, make operating personnel conveniently lay heat preservation felt 2 on the surface of big-arch shelter body 1, coiling mechanism 3 still can be used to accomodate heat preservation felt 2 simultaneously, the laborsaving effect of certain degree has, the condition of collapsing because snow is too much appears for avoiding big-arch shelter body 1, then be equipped with the opening at the lateral wall of casing 301, it is poor through the clearance between opening and the heat preservation felt 2, make when rolling heat preservation felt 2, can carry out the clearance of certain degree with the snow on heat preservation felt 2 surface, and reduce the condition that big-arch shelter body 1 collapses.

2. In order to increase the laying efficiency of the heat preservation felt 2, the movable piece 303 and the turntable 302 are combined into one group, a plurality of groups are arranged, a first gear 306 is arranged on one movable piece 303, and the adjacent first gears 306 are in transmission connection through a second gear 307, so that the laying efficiency of the heat preservation felt 2 is effectively increased, and the steps in operation can be reduced.

3. Through moving part 303 including rotation portion 3031 and spacing portion 3032 to set up the through-hole that holds spacing portion 3032 on carousel 302, and lay the heat preservation felt 2 and accomplish the back, can accomplish the dismouting to carousel 302 fast, avoid because of uncontrollable factor, and lead to carousel 302 to take place the pivoted condition.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A vegetable warm-keeping greenhouse is characterized by comprising a greenhouse body and a warm-keeping felt;

2. A vegetable warm-keeping greenhouse as claimed in claim 1, wherein: the heat preservation felt, the moving part with the carousel is a set of, and the combination is equipped with the multiunit, is two bisymmetry ground and sets up in the casing be equipped with in the casing and hold the cavity of heat preservation felt.

3. A vegetable warm-keeping greenhouse as claimed in claim 2, wherein: the rolling component further comprises a plurality of baffle plates, the baffle plates are rotatably connected to the shell, and the end portions of the baffle plates are close to the side wall of the heat preservation felt.

4. A vegetable warm-keeping greenhouse according to claim 3, characterized in that: bristles are further arranged between the baffle and the heat preservation felt, and the bristles are connected to the end portion, far away from the shell, of the baffle.

5. A vegetable warm-keeping greenhouse according to any one of claims 2 to 4, characterized in that: the greenhouse body is arranged in an arch bridge shape, and the rolling assembly is arranged at the middle section of the greenhouse body.

6. A vegetable warm-keeping greenhouse as claimed in claim 5, characterized in that: the winding assembly further comprises a plurality of first gears and a plurality of second gears, wherein one first gear is arranged on the moving piece, and the adjacent first gears are in transmission connection through the second gears.

7. A vegetable warm-keeping greenhouse as claimed in claim 1, wherein: the moving part comprises a rotating part and a limiting part, one end of the rotating part is movably connected with the inner wall of the shell, the other end of the rotating part penetrates through one side of the shell and the limiting part, and a through hole for accommodating the limiting part is formed in the rotary disc.