CN201943276U

CN201943276U - Snow removing system of greenhouse

Info

Publication number: CN201943276U
Application number: CN2010206300736U
Authority: CN
Inventors: 吴念平; 罗建新
Original assignee: TONYHOUSE MANUFACTURE (CHINA) CO Ltd
Current assignee: TONYHOUSE MANUFACTURE (CHINA) CO Ltd
Priority date: 2010-11-29
Filing date: 2010-11-29
Publication date: 2011-08-24
Anticipated expiration: 2020-11-29

Abstract

The utility model relates to a system used for removing accumulated snow on a greenhouse, which comprises a plurality of snow removing quilts, and a driving mechanism used for controlling the snow removing quilts to cover the greenhouse or to be folded at one side of the greenhouse, wherein the driving mechanism mainly comprises a snow removing rope which passes through an electric motor, an upper rotary shaft and a lower rotary shaft and connects the snow removing quilts and the upper rotary shaft, the motor is controlled to control the upper rotary shaft and the lower rotary shaft to rotate so as to drive the snow removing quilts to be unfolded to cover the greenhouse or rolled up to one side of the greenhouse. Before snowing, the motor is firstly started to drive the upper rotary shaft to rotate so as to unfold the snow removing quilts to cover the greenhouse; and after snowing, if the accumulated snow on the greenhouse needs to be removed, only the motor needs to be started to drive the lower rotary shaft to rotate, then the snow removing quilts are rolled up, and the accumulated snow is poured onto the ground when the snow removing quilts are rolled up to one side of the greenhouse. So accumulated snow can be easily removed, the system is easy to operate, and the snow removing efficiency is high.

Description

Greenhouse brooder snow removal system

Technical field

The utility model relates to a kind of system that is used to remove accumulated snow on the greenhouse brooder.

Background technology

The greenhouse brooder has a large amount of accumulated snow above it after snowing.There is not special system to remove accumulated snow at present, can only climb up brooder by the people manually removes the snow, this kind snow removing mode need expend many manpowers, the snow removing time is longer, and, because it is more sliding that accumulated snow freezes, also there is the danger of falling down brooder in the mode by artificial snow removing, and the application just is being based on the problems referred to above and the development and Design of carrying out.

The utility model content

The purpose of this utility model provides a kind of system that can remove accumulated snow on the brooder safely, efficiently.

In order to achieve the above object, the technical solution adopted in the utility model is: a kind of greenhouse brooder snow removal system, it is characterized in that: it comprises that some are removed snow cover, be used to control the driving mechanism that described snow removing is coated on the canopy or is stowed in canopy one side, described driving mechanism comprises motor, the last rotating shaft and the lower rotary shaft that are connected with motor output shaft, the described snow cover upper end of removing is connected with last rotating shaft by the snow removing rope, and the described snow cover lower end of removing is connected with lower rotary shaft.

Last rotating shaft is connected with a motor output end respectively with lower rotary shaft.Be connected with the reductor that is connected between motor and last rotating shaft, the lower rotary shaft, so can set the velocity of rotation of rotating shaft, lower rotary shaft on demand.

The upper end fixing wound that removes snow cover has the one stroke axle.Snow removing rope one end is connected with last rotating shaft, and the other end and stroke shaft are fixedly connected.Remove snow cover when being unfolded because the traction of stroke shaft is arranged, can be smooth be laid on the booth.

As further optimal design of the present utility model, native system also comprises the polylith insulation quilt, insulation quilt under any intermediate position, be positioned at the snow removing quilt below.

Further, described insulation quilt one end is fixedly connected on the middle wall body of brooder, the other end is connected with axis of gravity, described driving mechanism also comprise with last rotating shaft parallel setting second on the receipts that are connected with rotating shaft on second of rotating shaft, an end restricted, described receipts are extended to axis of gravity by the rope other end from the upper surface of described insulation quilt, and walk around axis of gravity is fixed on insulation quilt by the soffit of insulation quilt fixed end.

Connect one on the axis of gravity and put and restricted, put by the rope other end and be connected rotating shaft on second after by a fixed pulley; When insulation quilt is in collapsed state, put by rope and be in the full extension state, receive by rope and be wrapped on second in the rotating shaft; When insulation is laid on the brooder, put by rope and be wrapped on second in the rotating shaft, receive by rope and is in the full extension state, promptly rewind mutually in the rotating shaft with putting to be restricted around second.

Because adopt technique scheme, advantage of the present utility model has: before will snowing, start driving mechanism snow removing is laid down on the brooder; After having snowed, start driving mechanism once more, snow removing is stowed in a side of brooder, because when packing up except that snow cover, the accumulated snow that removes on the snow cover will be poured under the brooder, thereby reach the purpose of snow removing, prevent that accumulated snow from damaging brooder by pressure, the utility model snow removal system adopts laying that automatically controlled mode removes snow cover and packs up, simple to operate, do not need to take manpower, and, snow removing efficient is higher, has big practicality.

Description of drawings

Accompanying drawing 1 is the utility model greenhouse brooder snow removal system front view;

Accompanying drawing 2 is an A place partial enlarged drawing in the accompanying drawing 1;

Accompanying drawing 3 is a B place partial enlarged view in the accompanying drawing 1;

Accompanying drawing 4 is restricted for receipts on the utility model greenhouse brooder snow removal system insulation quilt and is put the distribution schematic diagram of being restricted;

Wherein: 1, driving mechanism; 2, remove snow cover; 3, motor; 31, motor; 32, motor; 4, go up rotating shaft; 41, rotating shaft on second; 5, lower rotary shaft; 6, snow removing rope; 71, receipts are restricted; 72, put and restricted; 8, stroke shaft; 9, middle wall body; 10, axis of gravity; 11, fixed pulley; 12, canopy.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is preferred embodiment described in detail:

As shown in Figure 1, existing greenhouse brooder usually by the two sides over against gable (not shown), the middle wall body 9 that is positioned at two gable the same sides and the end other end that is connected with middle wall body 9 upper ends set up to forming with the canopy 12 of middle wall body 9 opposite sides, be coated with insulation film on the canopy 12 usually.

The snow removal system of present embodiment mainly comprises the rectangular driving mechanism 1 that removes the snow and be coated on the canopy 12 or be stowed in canopy 12 1 sides except that snow cover 2 and control of polylith.Wherein, driving mechanism 1 mainly by motor 3, be controlled by motor 3 and be used for forming with the last rotating shaft 4, the lower rotary shaft 5 that are connected except that the snow cover upper and lower side.Particularly, in brooder middle wall body 9 one sides one motor 31 is installed, in middle wall body 9 respective side one motor 32 is installed also, last rotating shaft 4 is connected with the output shaft of motor 31, and upward rotating shaft 4 is connected with the upper end of removing snow cover 2 by snow removing rope 6.The lower rotary shaft 5 and the connection of reeling mutually except that the lower end of snow cover 2, and lower rotary shaft 5 directly drives by motor 32.

In the present embodiment, because the rotating speed height of motor 31,32, can steadily launch or pack up except that snow cover, between motor 31 and last rotating shaft 4 and motor 32 and lower rotary shaft 5, all pass through the connection of reductor (not shown) in order to allow.Consider that the quality of removing snow cover 2 is softer, out-of-flatness upon deployment causes and canopy 12 can not be covered fully, so restrict with snow removing and be connected by one stroke axle 8 between 6 removing snow cover 2, stroke shaft 8 coilings are connected the edge except that snow cover 2.

In the present embodiment, remove snow cover and also be equipped with one deck insulation quilt 72 times, insulation quilt 7 one ends are fixed on the middle wall body 9, and the other end is connected with the axis of gravity of being convenient to insulation quilt 7 expansion 10.Wear receipts at insulation quilt 7 soffits and restricted 71, this is received by rope 71 after to axis of gravity 10, from receive by the upper surface of rope 71 be connected to parallel with last rotating shaft 4 setting second in the rotating shaft 41, and receive by rope 71 other ends and be fixedly connected on the middle wall body 9.Also connecting one on axis of gravity 10 puts by rope 72, this is put by rope 72 other ends and also is connected after by a fixed pulley 11 on second in the rotating shaft 41, receive by rope 71 and 72 rewind mutually on around second in the rotating shaft 41 with putting to be restricted, rotating shaft 41 also is controlled by described motor 31 on described second.

Before snowing, actuating motor 31 drives goes up rotating shaft 4 rotations, last rotating shaft 4 rope that steadily will remove the snow 6 is rolled, removing snow cover 2 gently moves up along canopy under the drive of snow removing rope 6 and stroke shaft 8, when stroke shaft 8 during, remove snow cover 2 and be opened fully, at this moment near last rotating shaft 4, close motor 31, lay task termination.After waiting to snow, if need remove the accumulated snow on the booth, actuating motor 32, remove on the rollback lower rotary shaft 5 that snow cover 2 is flattened, then can drop to the ground except that snow cover 2 rolled-up while accumulated snow from lower rotary shaft 5 one sides, after being retracted fully except that snow cover 2, accumulated snow also will all drop to the ground, and only need manually it is transported then to get final product.

The laying of insulation quilt 7 should be carried out before removing snow cover 2 layings.Because insulation quilt 7 is when collapsed state, receiving by rope 71 is to be wrapped in counterclockwise on second in the rotating shaft 41, puts by rope 72 to be in the full extension state.When discharging insulation quilt, motor 31 is linked to each other by rotating shaft 41 on the reductor and second, actuating motor 31, rotating shaft 41 will be put by rope 72 gently rotationally around on it on second, simultaneously, receipts are discharged in the rotating shaft 41 on the rope 71 from second gradually clockwise, after insulation quilt 7 is layered on the greenhouse brooder fully, receive by 71 in rope and is in the full extension state, put by rope 72 and be wrapped on second in the rotating shaft 41.If need pack up insulation quilt 7, only need control motor 31 backward rotation to get final product.

Claims

1. greenhouse brooder snow removal system, it is characterized in that: it comprises that some are removed snow cover (2), are used to control the described snow cover (2) that removes and cover the driving mechanism (1) that canopy (12) one sides were gone up or be stowed in to canopy (12), described driving mechanism (1) comprises motor (3), the last rotating shaft (4) and the lower rotary shaft (5) that are connected with motor (3) output shaft, described snow cover (2) upper end of removing is connected with last rotating shaft (4) by snow removing rope (6), and described snow cover (2) lower end of removing is connected with lower rotary shaft (5).

2. greenhouse as claimed in claim 1 brooder snow removal system is characterized in that: described upward rotating shaft (4) is connected with a motor (3) output respectively with lower rotary shaft (5).

3. greenhouse as claimed in claim 1 or 2 brooder snow removal system is characterized in that: described driving mechanism (1) also comprises the reductor that is connected with motor (3).

4. greenhouse as claimed in claim 1 brooder snow removal system, it is characterized in that: the described upper end fixing wound that removes snow cover (2) has one stroke axle (8), and be connected with last rotating shaft (4) other end and stroke shaft (8) of described snow removing rope (6) one ends is fixedly connected.

5. greenhouse as claimed in claim 1 brooder snow removal system is characterized in that: it also comprises polylith insulation quilt (7), and described insulation quilt (7) is positioned at snow removing by the below of (2) under the laying state.

6. greenhouse as claimed in claim 5 brooder snow removal system, it is characterized in that: described insulation quilt (7) one ends are fixedly connected on the middle wall body (9) of brooder, the other end is connected with axis of gravity (10), described driving mechanism (1) also comprise parallel with last rotating shaft (4) setting second on rotating shaft (41), the receipts that rotating shaft on one end and second (41) is connected restricted (71), described receipts are extended to axis of gravity (10) by rope (71) other end from the upper surface of described insulation quilt (7), and walk around axis of gravity (10) is fixed on insulation quilt (7) by the soffit of insulation quilt (7) fixed end.

7. greenhouse as claimed in claim 6 brooder snow removal system, it is characterized in that: described axis of gravity (10) upward connects one and puts by rope (72), described putting by rope (72) other end is connected with rotating shaft (41) on second by a fixed pulley (11) back, and described receipts are by rope (71) and put restricted (72) and rewind in rotating shaft on second (41).