CN217722183U

CN217722183U - Auxiliary assembly for covering sunlight greenhouse film

Info

Publication number: CN217722183U
Application number: CN202221257248.2U
Authority: CN
Inventors: 姚建云; 叶龙; 姜爱; 李开明
Original assignee: Minqin Shunfeng Agricultural Technology Co ltd
Current assignee: Minqin Shunfeng Agricultural Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-04
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to an auxiliary assembly that sunlight greenhouse canopy membrane covered, roll up bar and steel pipe including the canopy membrane, roll up bar and steel pipe are located respectively the inboard and the outside that the canopy membrane was rolled up, straight mouthful has been seted up on the steel pipe, the steel pipe is kept away from fixed mounting has curved the handle of drawing on the side of straight mouthful, the roll up bar runs through the axle center department to the canopy membrane is rolled up, the equal fixed mounting in both sides of roll up bar has the extension rod. This auxiliary assembly that sunlight greenhouse canopy membrane covered, establish the outside at the canopy membrane book through setting up the steel-pipe cover, draw the handle through setting up simultaneously, make unreeling of canopy membrane book cover the convenience, provide crowbar rod installation support through setting up mutual welded first nut and second nut simultaneously, can be convenient for drive the take-up bar through the crowbar rod and rotate the tensioning of tightening up the canopy membrane, in addition through setting up the lock sleeve, the connecting rod, can carry out length adjustment through driving lever block draw-in groove, thereby further make things convenient for this auxiliary assembly's use, and the work efficiency is improved, and the user is convenient for to use.

Description

Auxiliary assembly for covering sunlight greenhouse film

Technical Field

The utility model relates to a canopy membrane technical field specifically is the auxiliary assembly that sunlight greenhouse canopy membrane covered.

Background

The greenhouse film is a plastic agricultural film used for manufacturing plastic greenhouses and greenhouses, can provide a microclimate environment with good temperature, humidity and light quality for crops after being covered, can prevent plant diseases and insect pests and reduce the influence of natural disasters, thereby improving the yield and quality of the crops, harvesting in advance and prolonging the growth cycle, and the common plastic greenhouse films comprise PE, PVC, EVA and the like.

Canopy membrane covers to be the measure commonly used in the agricultural for ensure that the temperature that the plant was planted satisfies the demand, at canopy membrane cover in-process, because canopy membrane texture ground is soft, often needs many people cooperation tractive each position to cover, need occupy a large amount of manpower resources, propose sunlight greenhouse canopy membrane covered's auxiliary assembly to this, can the person of facilitating the use conveniently carry out the coverage of canopy membrane and the tensioning degree of adjustment canopy membrane.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an auxiliary assembly that sunlight greenhouse canopy membrane covered possesses the quick advantage such as cover and adjustment of the canopy membrane of being convenient for, and the canopy membrane texture of having solved among the prior art is softer, and it is comparatively troublesome to cover, needs the problem that many people cooperate the realization.

In order to achieve the above purpose, the utility model provides a following technical scheme: sunlight greenhouse canopy membrane covers's auxiliary assembly, including canopy membrane book, winding stem and steel pipe are located respectively inboard and the outside that the canopy membrane was rolled up, straight mouthful has been seted up on the steel pipe, the steel pipe is kept away from fixed mounting has curved handle of drawing on the side of straight mouthful, the winding stem runs through the axle center department to the canopy membrane book, the equal fixed mounting in both sides of winding stem has the extension rod, the tip welding of extension rod has first nut, first nut fixed mounting has the second nut, crowbar rod pole is installed to the screw thread on the second nut.

Furthermore, the side face of the steel pipe is in a C shape, the width of the straight opening is-mm, round corners are arranged at the steel pipe and the straight opening, and the surface is smooth.

Further, there is a connecting rod, two in the middle part slidable mounting of winding stem one relative end fixed mounting has the lock cover, the front fixed mounting of lock cover has the extension, the inside of extension seted up communicate in the mounting groove at lock cover middle part, the inside of mounting groove is rotated and is installed the sleeve, the sleeve with fixed mounting has torsion spring, two between the inner wall of mounting groove fixed mounting has the driving lever on the telescopic opposite face.

Furthermore, a clamping groove is formed in the front face of the connecting rod, and the shifting rod abuts against the clamping groove.

Furthermore, the clamping groove is a trapezoidal groove, the upper bottom of the trapezoidal clamping groove faces the outer side of the connecting rod, and two side edges of the clamping groove are inclined planes.

Further, edges of the second nut and the first nut are welded vertically.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this auxiliary assembly that sunlight greenhouse canopy membrane covered, establish the outside at the canopy membrane book through setting up the steel-pipe cover, draw the handle through setting up simultaneously, make unreeling of canopy membrane book cover the convenience, provide crowbar rod installation support through setting up mutual welded first nut and second nut simultaneously, can be convenient for drive the take-up bar through the crowbar rod and rotate the tensioning of tightening up the canopy membrane, in addition through setting up the lock sleeve, the connecting rod, can carry out length adjustment through driving lever block draw-in groove, thereby further make things convenient for this auxiliary assembly's use, and the work efficiency is improved, and the user is convenient for to use.

Drawings

FIG. 1 is a side view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the structure of the winding rod of the present invention;

fig. 4 is a side view of the lock sleeve of the present invention.

In the figure: the device comprises a film roll 1, a roll rod 2, a steel pipe 3, a pull handle 4, an extension rod 5, a first nut 6, a second nut 7, a lock sleeve 8, a connecting rod 9, a clamping groove 10, an extension part 11, a mounting groove 12, a sleeve 13, a torsion spring 14, a driving lever 15 and a crowbar rod 16.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the auxiliary assembly for covering the greenhouse film of the sunlight greenhouse in the present embodiment includes a greenhouse film roll 1, a rolling rod 2 and a steel pipe 3, wherein the rolling rod 2 and the steel pipe 3 are respectively located at the inner side and the outer side of the greenhouse film roll 1 for auxiliary use.

In this embodiment, the steel pipe 3 is provided with the straight mouth, so that the side face of the whole steel pipe 3 is in a letter C shape, the width of the straight mouth is 3-4mm, and the shed film after being unfolded can only pass through the straight mouth, and the steel pipe 3 and the straight mouth are provided with round corners which are smooth in surface, so that the shed film can not be damaged when the shed film is stretched, and economic loss is reduced.

It should be noted that, an arc-shaped pull handle 4 is fixedly installed on one side surface of the steel pipe 3 away from the straight opening, the pull handle 4 can facilitate a user to pull the steel pipe 3 to perform parallel movement, and meanwhile, after the shed film is covered, a connection point can be provided, so that the steel pipe 3 can be conveniently fixed.

Roll rod 2 in this embodiment runs through to the axle center department that the canopy membrane was rolled up 1, can act as the axle center pole portion that the canopy membrane was rolled up 1, a tensioning degree for rotating the regulation and covering the back canopy membrane, the equal fixed mounting in both sides of roll rod 2 has extension rod 5 simultaneously, extension rod 5's tip welding has first nut 6, vertical welding has second nut 7 on first nut 6, crowbar rod 16 is installed to the last screw thread of second nut 7, through setting up a continuous welded nut 6, can provide crowbar rod 16 and connect perpendicularly in the installation of roll rod 2 and support, when using, can be with 16 threaded connection of crowbar rod 7 in second nut 7, then drive roll rod 2 and rotate and tighten up the canopy membrane.

In order to facilitate the length adaptation canopy membrane's of adjusting winding rod 2 cover width, the middle part slidable mounting of winding rod 2 in this embodiment has connecting rod 9, two relative one of winding rod 2 serve fixed mounting have lock sleeve 8, the front fixed mounting of lock sleeve 8 has extension 11, the inside of extension 11 is seted up and is communicated in the mounting groove 12 at lock sleeve 8 middle part, sleeve 13 is installed in the inside rotation of mounting groove 12, fixed mounting has torsion spring 14 between the inner wall of sleeve 13 and mounting groove 12, fixed mounting has driving lever 15 on two sleeve 13's the opposite face, torsion spring 14 pulls sleeve 13 to rotate towards opposite one side.

In this embodiment, the front surface of the connecting rod 9 is provided with a slot 10, and the shift lever 15 abuts against the slot 10, so that the shift lever 15 abuts against the slot 10 to further complete the sliding support of the connecting rod 9 relative to the lock sleeve 8.

It should be noted that the slot 10 is a trapezoidal slot, and the upper bottom of the trapezoidal slot 10 faces the outer side of the connecting rod 9, so that both side edges of the slot 10 are inclined planes, and the shift lever 15 can be disengaged from the abutting state of the slot 10 when the connecting rod 9 is rotated.

The working principle of the above embodiment is as follows:

rotate connecting rod 9 for each two winding rods 2 relatively, make draw-in groove 10 rotate to skew driving lever 15's position, can stimulate connecting rod 9 and the winding rods 2 of both sides to adjust the canopy membrane width that the whole length of winding rods 2 suits to cover this moment, then rotate connecting rod 9 for winding rods 2 and reset the back, lock the position of connecting rod 9 and winding rods 2, avoid winding rods 2 and connecting rod 9 to rotate relatively in the use, place winding rods 2 in canopy membrane book 1's axle center department, through establishing a plurality of steel pipes 3 cover in canopy membrane book 1's outside, the pulling is drawn handle 4, make canopy membrane book 1 rotate in the inside of steel pipe 3 and unreel, be convenient for cover the canopy membrane fast, after covering the canopy membrane, through fixed drawing handle 4, rotate lever 16 and thread connection on second nut 7, rotate lever 16, make lever 16 drive extension rod 5 and winding rods 2 and rotate, it tightens up to pull canopy membrane book 1.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sunlight greenhouse canopy membrane covers's auxiliary assembly, including canopy membrane book (1), rolling rod (2) and steel pipe (3), its characterized in that: coil bar (2) and steel pipe (3) are located respectively the inboard and the outside of canopy membrane book (1), straight mouthful have been seted up on steel pipe (3), keep away from steel pipe (3) fixed mounting has curved pulling (4) on the side of straight mouthful, coil bar (2) run through the axle center department that rolls up (1) to the canopy membrane, the equal fixed mounting in both sides of coil bar (2) has extension rod (5), the tip welding of extension rod (5) has first nut (6), first nut (6) fixed mounting has second nut (7), crowbar rod (16) are installed to the screw thread on second nut (7).

2. A solar greenhouse film covering auxiliary assembly as claimed in claim 1, characterized in that: the side face of the steel pipe (3) is in a letter C shape, the width of the straight opening is 3-4mm, round corners are arranged at the steel pipe (3) and the straight opening, and the surface is smooth.

3. A solar greenhouse film covered auxiliary assembly as claimed in claim 1, wherein: connecting rod (9), two are slidably mounted to the middle part of winding rod (2) one relative serving fixed mounting of winding rod (2) has lock sleeve (8), the positive fixed mounting of lock sleeve (8) has extension (11), the inside of extension (11) seted up communicate in mounting groove (12) at lock sleeve (8) middle part, sleeve (13) are installed to the inside rotation of mounting groove (12), sleeve (13) with fixed mounting has torsion spring (14), two between the inner wall of mounting groove (12) fixed mounting has driving lever (15) on the opposite face of sleeve (13).

4. A solar greenhouse film covering auxiliary assembly as claimed in claim 3, characterized in that: the front surface of the connecting rod (9) is provided with a clamping groove (10), and the deflector rod (15) abuts against the clamping groove (10).

5. A solar greenhouse film covering auxiliary assembly as claimed in claim 4, characterized in that: the clamping groove (10) is a trapezoidal groove, the upper bottom of the trapezoidal clamping groove (10) faces the outer side of the connecting rod (9), and two side edges of the clamping groove (10) are inclined planes.

6. A solar greenhouse film covering auxiliary assembly as claimed in claim 1, characterized in that: the edges of the second nut (7) and the first nut (6) are vertically welded and connected.