CN215774502U

CN215774502U - Drip-proof device in flue-cured tobacco seedling raising shed

Info

Publication number: CN215774502U
Application number: CN202120369921.0U
Authority: CN
Inventors: 李彦辉; 沈始权
Original assignee: China Tobacco Fujian Industrial Co Ltd
Current assignee: China Tobacco Fujian Industrial Co Ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2022-02-11
Anticipated expiration: 2031-02-08

Abstract

The utility model discloses a drip-proof device in a flue-cured tobacco seedling raising shed, which comprises a base, support columns, transverse support rods, a sliding sleeve, movable support rods, a shed curtain, a transverse water collecting tank, a connecting rotating shaft, a support seat, a reel, a driven wheel, a driving wheel, a belt, a rotating shaft rotating handle and a limiting shaft. The utility model belongs to the technical field of flue-cured tobacco seedling raising, and particularly relates to a drip-proof device in a flue-cured tobacco seedling raising shed, which is simple in structure, strong in practicability, capable of effectively preventing water dripping of the shed and has double heat preservation effects on tobacco seedlings.

Description

Drip-proof device in flue-cured tobacco seedling raising shed

Technical Field

The utility model belongs to the technical field of flue-cured tobacco seedling raising equipment, and particularly relates to a drip-proof device in a flue-cured tobacco seedling raising shed.

Background

For the tradition mode of growing seedlings, the big-arch shelter is grown seedlings and is dropped into in man-hour lower, the time spent, it is short, labor-saving, time-saving, and with low costs, be favorable to the commercialization to grow seedlings the function, but at the big-arch shelter in-process of growing seedlings, because the temperature descends by a wide margin at night, the steam in the big-arch shelter condenses on the big-arch shelter apical membrane, because big-arch shelter headspace is great, even the shed roof adopts no drop film, because the path that the drop slideed both sides canopy wall is far away, slide the in-process to both sides canopy wall because the adhesion can't bear the gravity of drop and lead to the drop to drip, if drip just in the pond of growing seedlings, then can cause harmful effects to the tobacco seedling: on one hand, the water drops splash the sown seeds to influence the emergence of seedlings, and simultaneously splash the matrix to cover the germinated seedlings to influence the normal growth of the seedlings; on the other hand, when water drops drop, the humidity of the place where the water drops drop is often too high, and the green algae are bred seriously, so that the whole seedbed is in the form of spot-shaped green algae patches, and the normal growth of tobacco seedlings is influenced. If the control is not timely, destructive loss can be caused, so that the drip-proof treatment of the greenhouse is very necessary.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drip-proof device in the flue-cured tobacco seedling raising shed, which has the advantages of simple structure and strong practicability, can effectively prevent the shed from dripping water, and has double heat-preservation effects on tobacco seedlings.

The technical scheme adopted by the utility model is as follows: a drip-proof device in a flue-cured tobacco seedling raising shed comprises a base, a support column, a transverse support rod, a sliding sleeve, a movable support rod, a shed curtain, a transverse water collecting groove rod, a connecting rotating shaft, a support seat, a reel, a driven wheel, a driving wheel, a belt, a rotating shaft, a rotating handle, a limiting shaft, a hanging wire and a water collecting bottle, wherein the base is symmetrically arranged, the lower end of the support column is arranged at the center of the upper wall of the base, the outer side wall of the middle lower part of the support column is provided with a limiting fixing hole, the transverse support rod is arranged at the upper end of the support column, the two symmetrical support columns are connected through the transverse support rod, the sliding sleeve is arranged on the support column, the movable support rod is symmetrically arranged at two sides of the sliding sleeve, one end of the movable support rod is hinged to the side wall of the sliding sleeve, the transverse water collecting groove rod is arranged at the other end of the movable support rod, the two symmetrical movable support rods are connected through the transverse water collecting groove rod, the shed curtain is arranged between two symmetrical movable supporting rods, an open slot is arranged at the joint of the upper side of the transverse water collecting groove rod and the shed curtain, a water leakage port is arranged at the lower side of the middle part of the transverse water collecting groove rod, the supporting seats are symmetrically arranged on the upper walls of the transverse supporting rods in pairs, the connecting rotating shaft penetrates through the supporting seats, the reels are arranged in the supporting seats, the reels are arranged on the connecting rotating shaft, one end of the suspension wire is fixedly arranged on the transverse water collecting groove rod, the water collecting bottle is arranged at the lower part of the water leakage port, the driven wheel is arranged at one end of the connecting rotating shaft, the rotating shaft is arranged on the side wall of the supporting column at one side, the driving wheel is arranged on the rotating shaft, the driving wheel is connected with the driven wheel through a belt, the rotating handle is arranged in a Z shape, one end of the rotating handle is arranged on the outer end surface of the driving wheel, and the other end of the rotating handle is provided with a limiting through hole, the limiting shaft penetrates through the limiting through hole, and one end of the limiting shaft is arranged in the limiting fixing hole.

Furthermore, the sliding sleeve and the supporting column are fixed through the locking screw, so that the height of the sliding sleeve is conveniently adjusted, and the angle of the shed curtain is adjusted.

Furthermore, the supporting legs are symmetrically arranged on the lower portion of the base in pairs, and the stability of the device is improved.

Furthermore, the other end of the limiting shaft is provided with a handle, so that the limiting shaft can be conveniently pulled out.

After adopting the structure, the utility model has the following beneficial effects: the utility model relates to a drip-proof device in a flue-cured tobacco seedling raising shed, which is symmetrically arranged, can be placed at two ends of a tobacco seedling raising rack, then a sliding sleeve is properly adjusted according to the height of the tobacco seedling raising rack to meet the actual requirement, then a rotating handle is rotated, a driving wheel is rotated, a driven wheel is driven to rotate through a belt, two symmetrical reel sets respectively pull transverse water collecting tank rods at two sides through a suspension wire, the driven wheel rotates to drive a connecting rotating shaft to rotate, so that the reel is driven to take up and pay off to adjust the angle of a movable supporting rod, thereby adjusting the angle of a shed curtain to meet the requirement of tobacco planting, open slots are arranged at the connecting part of the upper side of the transverse water collecting tank rod and the shed curtain, the open slots are inclined towards the center, water drops gathered on the shed curtain can enter the transverse water collecting tank rod along the shed curtain and then enter a water collecting bottle, the rotating handle is provided with a limiting through hole, the support column is equipped with spacing fixed orifices, and after the canopy curtain angle was confirmed, after the spacing through-hole that will rotate the handle was aligned with the spacing fixed orifices on the support column, run through spacing through-hole with spacing axle, insert in the spacing fixed orifices, the position of action wheel is fixed, and the canopy curtain is fixed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a front view of a drip-proof device in a flue-cured tobacco seedling raising shed according to the present invention;

FIG. 2 is a left side view of the drip-proof device in the flue-cured tobacco seedling raising shed.

In the drawings: 1. the base, 2, the support column, 3, horizontal bracing piece, 4, the activity bracing piece, 5, horizontal catchment groove pole, 6, connect the axis of rotation, 7, the supporting seat, 8, the reel, 9, follow driving wheel, 10, the action wheel, 11, the belt, 12, the turning handle, 13, the open slot, 14, the mouth that leaks, 15, the bottle that catchments, 16, the supporting legs, 17, the suspension wire, 18, the slip cap, 19, the canopy curtain, 20, the rotation axis, 21, spacing axle, 22, spacing through-hole, 23, spacing fixed orifices, 24, the handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-2, a drip-proof device in a flue-cured tobacco seedling raising shed comprises a base 1, a support column 2, a horizontal support rod 3, a sliding sleeve 18, a movable support rod 4, a shed curtain 19, a horizontal water collecting tank, a connecting rotating shaft 6, a support seat 7, a reel 8, a driven wheel 9, a driving wheel 10, a belt 11, a rotating shaft 20, a rotating handle 12 and a limiting shaft 21, wherein the base 1 is symmetrically arranged, the lower end of the support column 2 is arranged at the center of the upper wall of the base 1, the outer side wall of the middle lower part of the support column 2 is provided with a limiting fixing hole 23, the horizontal support rod 3 is arranged at the upper end of the support column 2, the two symmetrical support columns 2 are connected through the horizontal support rod 3, the sliding sleeve 18 is arranged on the support column 2, the movable support rods 4 are symmetrically arranged at two sides of the sliding sleeve 18, one end of each movable support rod 4 is hinged with the side wall of the sliding sleeve 18, the horizontal water collecting tank rod 5 is arranged at the other end of the movable support rod 4, the two symmetrical movable supporting rods 4 are connected through a transverse water collecting groove rod 5, the shed curtain 19 is arranged between the two symmetrical movable supporting rods 4, an open slot 13 is arranged at the joint of the upper side of the transverse water collecting groove rod 5 and the shed curtain 19, a water leaking port 14 is arranged at the lower side of the middle part of the transverse water collecting groove rod 5, two pairs of supporting seats 7 are symmetrically arranged on the upper wall of the transverse supporting rod 3, the connecting rotating shaft 6 penetrates through the supporting seats 7, the reel 8 is arranged in the supporting seats 7, the reel 8 is arranged on the connecting rotating shaft 6, one end of a hanging wire 17 is fixedly arranged on the transverse water collecting groove rod 5, the water collecting bottle 15 is arranged at the lower part of the water leaking port 14, the driven wheel 9 is arranged at one end of the connecting rotating shaft 6, the rotating shaft 20 is arranged on the side wall of the supporting column 2 at one side, the driving wheel 10 is arranged on the rotating shaft 20, and the driving wheel 10 is connected with the driven wheel 9 through a belt 11, the rotating handle 12 is arranged in a Z shape, one end of the rotating handle 12 is arranged on the outer end face of the driving wheel 10, a limiting through hole 22 is formed in the other end of the rotating handle 12, the limiting shaft 21 penetrates through the limiting through hole 22, and one end of the limiting shaft 21 is arranged in the limiting fixing hole 23.

The sliding sleeve 18 and the supporting column 2 are fixed through a locking screw, the height of the sliding sleeve 18 is convenient to adjust, the angle of the shed curtain 19 is adjusted, the supporting legs 16 are symmetrically arranged on the lower portion of the base 1 in pairs, the stability of the device is improved, and the handle 24 is arranged at the other end of the limiting shaft 21, so that the limiting shaft 21 can be conveniently pulled out.

When the device is used specifically, the device is placed at two ends of a tobacco seedling cultivating rack, then the sliding sleeve 18 is adjusted appropriately according to the height of the tobacco seedling cultivating rack to meet actual requirements, then the handle 12 is rotated and rotated, the driving wheel 10 is rotated, the driven wheel 9 is driven to rotate through the belt 11, the reel 8 which is symmetrical in pairs is respectively pulled by the hanging wires 17 to connect the transverse water collecting groove rods 5 at two sides, the driven wheel 9 is rotated to drive the connecting rotating shaft 6 to rotate, so that the reel 8 is driven to take up and pay off to adjust the angle of the movable supporting rod 4, so as to adjust the angle of the shed curtain 19 to meet the requirements of tobacco planting, the open slot 13 is arranged at the joint of the upper side of the transverse water collecting groove rod 5 and the shed curtain 19, the open slot 13 inclines towards the center, water drops collected on the shed curtain 19 can enter the transverse water collecting groove rod 5 along the shed curtain 19 to further enter the water collecting bottle 15, the rotating handle 12 is provided with the limiting through hole 22, the support column 2 is provided with a limiting fixing hole 23, after the angle of the shed curtain 19 is determined, after the limiting through hole 22 of the rotating handle 12 is aligned with the limiting fixing hole 23 on the support column 2, the limiting shaft 21 penetrates through the limiting through hole 22 and is inserted into the limiting fixing hole 23, the position of the driving wheel 10 is fixed, and the shed curtain 19 is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a flue-cured tobacco seedling raising shed in drip proof device which characterized in that: comprises a base, a support column, a transverse support rod, a sliding sleeve, a movable support rod, a shed curtain, a transverse water collecting groove rod, a connecting rotating shaft, a support seat, a reel, a driven wheel, a driving wheel, a belt, a rotating shaft, a rotating handle, a limiting shaft, a suspension wire and a water collecting bottle, wherein the base is symmetrically arranged, the lower end of the support column is arranged at the center of the upper wall of the base, the outer side wall of the middle lower part of the support column is provided with a limiting fixing hole, the transverse support rod is arranged at the upper end of the support column, two symmetrical support columns are connected through the transverse support rod, the sliding sleeve is arranged on the support column, the movable support rod is symmetrically arranged at the two sides of the sliding sleeve, one end of the movable support rod is hinged with the side wall of the sliding sleeve, the transverse water collecting groove rod is arranged at the other end of the movable support rod, the two symmetrical movable support rods are connected through the transverse water collecting groove rod, the shed curtain is arranged between the two symmetrical movable support rods, the device is characterized in that an open slot is arranged at the joint of the upper side of the transverse water collecting groove rod and the shed curtain, a water leaking port is arranged at the lower side of the middle part of the transverse water collecting groove rod, the supporting seats are symmetrically arranged on the upper wall of the transverse supporting rod in pairs, the connecting rotating shaft penetrates through the supporting seats, the reel is arranged in the supporting seats, the reel is arranged on the connecting rotating shaft, one end of the suspension wire is fixedly arranged on the transverse water collecting groove rod, the water collecting bottle is arranged at the lower part of the water leaking port, the driven wheel is arranged at one end of the connecting rotating shaft, the rotating shaft is arranged on the side wall of the supporting column, the driving wheel is arranged on the rotating shaft, the driving wheel is connected with the driven wheel through a belt, the rotating handle is arranged in a Z shape, one end of the rotating handle is arranged on the outer end surface of the driving wheel, the other end of the rotating handle is provided with a limiting through hole, and the limiting shaft penetrates through hole, one end of the limiting shaft is arranged in the limiting fixing hole.

2. The drip-proof device in the flue-cured tobacco seedling raising shed according to claim 1, characterized in that: the sliding sleeve and the supporting column are fixed through a locking screw.

3. The drip-proof device in the flue-cured tobacco seedling raising shed according to claim 1, characterized in that: the lower part of the base is provided with supporting legs in pairwise symmetry.

4. The drip-proof device in the flue-cured tobacco seedling raising shed according to claim 1, characterized in that: the other end of the limiting shaft is provided with a handle.