CN215074367U

CN215074367U - Mushroom planting big-arch shelter ventilation unit

Info

Publication number: CN215074367U
Application number: CN202120047544.9U
Authority: CN
Inventors: 郑东兰
Original assignee: Jilin Yilong Changbaishan Industrial Co ltd
Current assignee: Jilin Yilong Changbaishan Industrial Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-12-10
Anticipated expiration: 2031-01-08

Abstract

The utility model provides a mushroom planting big-arch shelter ventilation unit. The ventilation device for the mushroom planting greenhouse comprises a greenhouse frame; a film disposed on the greenhouse frame; the two fixing plates are respectively and fixedly arranged on the outer walls of the two sides of the greenhouse frame; the two rotating rods are rotatably arranged on the two fixing plates; the two gears are fixedly sleeved on the two rotating rods respectively; the motor is fixedly arranged on the outer wall of one side of the corresponding fixed plate, and an output shaft of the motor is fixedly connected with the corresponding rotating rod; four reels, four the reel is fixed the cover respectively and is established two on the bull stick. The utility model provides a mushroom planting big-arch shelter ventilation unit has easy operation, and labour saving and time saving has the advantage of certain guard action to big-arch shelter internal environment.

Description

Mushroom planting big-arch shelter ventilation unit

Technical Field

The utility model relates to a mushroom technical field especially relates to a mushroom planting big-arch shelter ventilation unit.

Background

The mushroom is called agaricus bisporus, also called white mushroom and agaricus bisporus, belongs to the order of agaricus, the family of agaricus, the genus of agaricus, is an edible mushroom variety with wide artificial cultivation, high yield and large consumption in the world, is cultivated in many countries, and the total yield of China accounts for the second place in the world. Mushrooms are usually planted in a greenhouse, and ventilation treatment needs to be carried out on the mushrooms frequently due to good sealing performance in the greenhouse.

However, the traditional ventilation of the greenhouse is usually realized by manually rolling the film on the greenhouse to a through opening with a certain size, the greenhouse is very troublesome in rolling the film due to the large volume, the manual operation efficiency is low, in the process of mushroom ventilation, external garbage (leaves or plastic bags) easily enter the greenhouse, and the manual work is needed to clean the greenhouse in the later period, so that the workload of workers is increased.

Therefore, there is a need to provide a new ventilation device for mushroom growing greenhouse to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide an easy operation, labour saving and time saving has the mushroom planting big-arch shelter ventilation unit of certain guard action to big-arch shelter internal environment.

In order to solve the technical problem, the utility model provides a mushroom planting big-arch shelter ventilation unit includes: a greenhouse frame; a film disposed on the greenhouse frame; the two fixing plates are respectively and fixedly arranged on the outer walls of the two sides of the greenhouse frame; the two rotating rods are rotatably arranged on the two fixing plates; the two gears are fixedly sleeved on the two rotating rods respectively; the motor is fixedly arranged on the outer wall of one side of the corresponding fixed plate, and an output shaft of the motor is fixedly connected with the corresponding rotating rod; the four winding wheels are fixedly sleeved on the two rotating rods respectively; the two counterweight rods are respectively and fixedly arranged at one ends, far away from each other, of the films; the four pull ropes are wound on the four winding wheels, and one ends of the four pull ropes, far away from the four winding wheels, are fixedly connected with the two films respectively; and the two dustproof mechanisms are respectively arranged on the outer walls of two sides of the greenhouse frame.

Preferably, dustproof mechanism includes two mounting panels, dust guard and two installation mechanisms, two the equal fixed mounting of mounting panel is in on one side outer wall of big shed frame, the dust guard sets up two on the one side outer wall that the mounting panel is close to each other, two installation mechanism sets up respectively the dust guard with on the mounting panel.

Preferably, installation mechanism includes two recesses, four gag lever posts, four stoppers, two kellies and four springs, two the recess is all seted up the dust guard, four gag lever post fixed mounting is respectively two on the inner wall of recess and fixed mounting have end block, four the stopper is slided the cover respectively and is established four on the gag lever post, two the equal slidable mounting of kellies is in on one side outer wall of mounting panel, two the kellies extend to respectively two in the recess and with corresponding stopper fixed connection, four the spring is movable sleeve respectively and is established four on the gag lever post, four the one end of spring respectively with four one side outer wall fixed connection of stopper, four the other end of spring respectively with two the inner wall fixed connection of recess.

Preferably, four limiting holes are formed in the outer wall of one side of each limiting block respectively, and four limiting rods penetrate through the four limiting holes respectively and are connected with the inner walls of the four limiting holes in a sliding mode.

Preferably, two sliding holes are formed in the outer wall of one side of the mounting plate, and the two clamping rods respectively penetrate through the two sliding holes and are in sliding connection with the inner walls of the two sliding holes.

Compared with the prior art, the utility model provides a mushroom planting big-arch shelter ventilation unit has following beneficial effect:

the utility model provides a mushroom planting big-arch shelter ventilation unit can drive the film through the stay cord that sets up and upwards rise, can adjust the size of vent as required, easy operation, and labour saving and time saving can prevent through the dust guard that sets up that external rubbish from wafting into in the big-arch shelter frame, protects the environment in the big-arch shelter frame, and it is for dismantling the design fast, makes things convenient for the later stage to demolish it.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the ventilation device for the mushroom growing greenhouse provided by the present invention;

FIG. 2 is a schematic side view of a preferred embodiment of the ventilation device for a mushroom growing greenhouse according to the present invention;

FIG. 3 is an enlarged view of the portion B shown in FIG. 2;

fig. 4 is a schematic top view of the ventilation device of the mushroom growing greenhouse according to the preferred embodiment of the present invention.

Reference numbers in the figures: 1. a greenhouse frame; 2. a film; 3. a fixing plate; 4. a rotating rod; 5. a gear; 6. a motor; 7. a reel; 8. a weight lever; 9. pulling a rope; 10. mounting a plate; 11. a dust-proof plate 11; 12. a groove; 13. a limiting rod; 14. a limiting block; 15. a clamping rod; 16. a spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-4, wherein fig. 1 is a schematic structural diagram of a ventilation device for a mushroom growing greenhouse according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of a preferred embodiment of the ventilation device for a mushroom growing greenhouse according to the present invention; FIG. 3 is an enlarged view of portion A of FIG. 2; fig. 4 is a schematic top view of the ventilation device of the mushroom growing greenhouse according to the preferred embodiment of the present invention. Mushroom planting big-arch shelter ventilation unit includes: a greenhouse frame 1; the film 2 is arranged on the greenhouse frame 1; the two fixing plates 3 are respectively fixedly arranged on the outer walls of the two sides of the greenhouse frame 1; the two rotating rods 4 are rotatably arranged on the two fixing plates 3; the two gears 5 are respectively fixedly sleeved on the two rotating rods 4; the motor 6 is fixedly arranged on the outer wall of one side of the corresponding fixed plate 3, and an output shaft of the motor 6 is fixedly connected with the corresponding rotating rod 4; the four reels 7 are respectively fixedly sleeved on the two rotating rods 4; the two counterweight rods 8 are respectively and fixedly arranged at one ends, far away from each other, of the films 2; four pull ropes 9, wherein the four pull ropes 9 are wound on the four winding wheels 7, and one ends of the four pull ropes 9 far away from the four winding wheels 7 are fixedly connected with the two films 2 respectively; and the two dustproof mechanisms are respectively arranged on the outer walls of two sides of the greenhouse frame 1.

Dustproof mechanism includes two mounting panels 10, dust guard 11 and two installation mechanisms, two the equal fixed mounting of mounting panel 10 is in on one side outer wall of big shed frame 1, dust guard 11 sets up two on the one side outer wall that mounting panel 10 is close to each other, two installation mechanism sets up respectively dust guard 11 with on the mounting panel 10.

The mounting mechanism comprises two grooves 12 and four limiting rods 13, four stopper 14, two kelly 15 and four springs 16, two recess 12 is all seted up dust guard 11, four gag lever post 13 is fixed mounting two respectively on the inner wall of recess 12 and fixed mounting have end block, four stopper 14 slides the cover respectively and establishes four on the gag lever post 13, two equal slidable mounting of gag lever post 15 is in on one side outer wall of mounting panel 10, two gag lever post 15 extends to two respectively in the recess 12 and with corresponding stopper 14 fixed connection, four spring 16 activity cover respectively is established four on the gag lever post 13, four spring 16's one end respectively with four stopper 14's one side outer wall fixed connection, four spring 16's the other end respectively with two recess 12's inner wall fixed connection.

Four limiting holes are formed in the outer wall of one side of each limiting block 14, and four limiting rods 13 penetrate through the four limiting holes respectively and are connected with the inner walls of the four limiting holes in a sliding mode.

Two sliding holes are formed in the outer wall of one side of the mounting plate 10, and the two clamping rods 15 penetrate through the two sliding holes and are connected with the inner walls of the two sliding holes in a sliding mode.

The utility model provides a mushroom planting big-arch shelter ventilation unit's theory of operation as follows:

when ventilation is needed, the motor 6 is started, the motor 6 drives the rotating rods 4 to rotate, the rotating rods 4 drive the gear 5 to rotate, the gear 5 drives the other gear 5 to rotate, so that the two rotating rods 4 simultaneously rotate under the action of the two gears 5, the two rotating rods 4 drive the four reels 7 to rotate, the reels 7 wind the pull ropes 9, the pull ropes 9 drive the balance weight rods 8 on the film 2 to move upwards, so that the film 2 is lifted, ventilation of the greenhouse frame 1 is realized, the size of the ventilation openings can be adjusted as required, the operation is simple, time and labor are saved, external garbage can be prevented from drifting into the greenhouse frame 1 under the action of the dustproof plate 11, the environment for mushroom growth in the greenhouse frame 1 is protected, when the dustproof plate 11 needs to be dismounted, the clamping rods 15 are pushed into the grooves 12, the clamping rods 15 slide in the sliding holes in the mounting plate 10, and the clamping rods 15 drive the limiting blocks 14 to slide on the limiting rods 13 and extrude the springs 16, spring 16 is compression state, stores certain elastic potential energy to can dismantle dust guard 11 fast, make things convenient for the later stage to demolish it, when needs install dust guard 11 on big-arch shelter frame 1, only need insert the slide-hole on the mounting panel 10 that corresponds with kelly 15 on the dust guard 11, just can fix it convenient to use fast.

the utility model provides a mushroom planting big-arch shelter ventilation unit can drive film 2 through the stay cord 9 that sets up and upwards rise, can adjust the size of vent as required, easy operation, labour saving and time saving can prevent through the dust guard 11 that sets up that external rubbish from wafting into in big-arch shelter frame 1, protects the environment in big-arch shelter frame 1, and it is for dismantling the design fast, makes things convenient for the later stage to demolish it.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a mushroom planting big-arch shelter ventilation unit which characterized in that includes:

a greenhouse frame;

a film disposed on the greenhouse frame;

the two fixing plates are respectively and fixedly arranged on the outer walls of the two sides of the greenhouse frame;

the two rotating rods are rotatably arranged on the two fixing plates;

the two gears are fixedly sleeved on the two rotating rods respectively;

the motor is fixedly arranged on the outer wall of one side of the corresponding fixed plate, and an output shaft of the motor is fixedly connected with the corresponding rotating rod;

the four winding wheels are fixedly sleeved on the two rotating rods respectively;

the two counterweight rods are respectively and fixedly arranged at one ends, far away from each other, of the films;

the four pull ropes are wound on the four winding wheels, and one ends of the four pull ropes, far away from the four winding wheels, are fixedly connected with the two films respectively;

and the two dustproof mechanisms are respectively arranged on the outer walls of two sides of the greenhouse frame.

2. The mushroom planting greenhouse ventilation device of claim 1, wherein the dust prevention mechanism comprises two mounting plates, a dust prevention plate and two mounting mechanisms, the two mounting plates are fixedly mounted on the outer wall of one side of the greenhouse frame, the dust prevention plate is arranged on the outer wall of one side of the two mounting plates close to each other, and the two mounting mechanisms are respectively arranged on the dust prevention plate and the mounting plates.

3. The mushroom planting greenhouse ventilation device of claim 2, wherein the mounting mechanism comprises two grooves, four limiting rods, four stoppers, two kellies and four springs, two the recess is all seted up the dust guard, four the gag lever post is fixed mounting respectively two on the inner wall of recess and fixed mounting have end block, four the stopper is slided the cover respectively and is established four on the gag lever post, two the equal slidable mounting of kellies be in on one side outer wall of mounting panel, two the kellies extends to two respectively in the recess and with corresponding stopper fixed connection, four the spring movable sleeve is established four respectively on the gag lever post, four the one end of spring respectively with four one side outer wall fixed connection of stopper, four the other end of spring respectively with two the inner wall fixed connection of recess.

4. The ventilation device for the mushroom planting greenhouse of claim 3, wherein the four limiting blocks are respectively provided with a limiting hole on the outer wall of one side, and the four limiting rods respectively penetrate through the four limiting holes and are in sliding connection with the inner walls of the four limiting holes.

5. The ventilation device for the mushroom planting greenhouse of claim 3, wherein two sliding holes are formed in the outer wall of one side of the mounting plate, and the two clamping rods respectively penetrate through the two sliding holes and are slidably connected with the inner walls of the two sliding holes.