CN211832122U

CN211832122U - Novel multi-span film greenhouse

Info

Publication number: CN211832122U
Application number: CN202020501304.7U
Authority: CN
Inventors: 唐正华
Original assignee: Hefei Jianfeng Greenhouse Co ltd
Current assignee: Hefei Jianfeng Greenhouse Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-11-03
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to the technical field of greenhouses, in particular to a novel multi-span film greenhouse, which comprises a fixed block, wherein the front side and the rear side of the fixed block are fixedly connected with a mounting plate fixedly connected with a side wall, the left end and the right end of the inner side of the fixed block are respectively provided with a transmission rod in a bearing connection way, the outer side of the transmission rod is fixedly connected with a film, the outer side of the film roller is fixedly connected with a film, the other end of the film is connected with a mounting mechanism, and a recovery mechanism is arranged between the transmission rods at the two sides. Simple and fast, and greatly improves the film dismounting efficiency of people.

Description

Novel multi-span film greenhouse

Technical Field

The utility model relates to a greenhouse technical field specifically is a novel many-span film greenhouse even.

Background

The multi-span greenhouse is an upgrading existence of the greenhouse, and is a super large greenhouse, and the original independent single-span mode greenhouse is connected by scientific means, reasonable design and excellent materials.

At present, the top of a greenhouse often constitutes for a plurality of domes interconnect, lays the film on the domes, carries out the in-process of installing at the film, because it has a take the altitude, needs many people to cooperate during the installation, and comparatively wastes time and energy, lays the efficiency lower, consequently, to above current situation, the urgent need is developed a novel a greenhouse that links to each other to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel multi-span film greenhouse to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel link a film greenhouse, includes the fixed block, the equal fixed connection in both sides is provided with the mounting panel with side wall fixed connection around the fixed block, the equal bearing connection in both ends is provided with the transfer line about the fixed block inboard, transfer line outside fixed connection is provided with the film cylinder, film cylinder outside fixed connection is provided with the film, the film other end is connected with installation mechanism, both sides be provided with between the transfer line and retrieve the mechanism.

As a further aspect of the present invention: the mounting mechanism comprises a connecting rod, the connecting rod is fixedly connected with the film, pulleys are arranged on the front side and the rear side of the connecting rod in a bearing connection mode, the pulleys are connected with sliding rails arranged on the inner sides of the mounting plates on the two sides in a sliding mode, one end of the connecting rod, far away from the film, is fixedly connected with a pull rope, and the other end of the pull rope is fixedly connected with a pull ring.

As a further aspect of the present invention: the shape of the slide rail is the same as that of the upper end face of the ceiling.

As a further aspect of the present invention: both sides the equal fixed connection in mounting panel top is provided with the roof, roof bottom fixed connection is provided with the fixed establishment who is used for fixed film, fixed establishment includes that fixed connection sets up the first telescopic link in the roof bottom, first telescopic link bottom fixed connection is provided with the briquetting, the briquetting bottom is provided with a plurality of standing grooves, standing groove inboard bearing is connected and is provided with the gyro wheel, the gyro wheel left and right sides all is provided with the third telescopic link that is used for fixed gyro wheel, third telescopic link and briquetting fixed connection.

As a further aspect of the present invention: retrieve the mechanism and include bolted connection and set up the motor in the fixed block inboard, the motor output end is connected with the bull stick, the bull stick outside is provided with the driven lever, driven lever outside bearing connection be provided with fixed block fixed connection's backup pad, the driven lever inboard is provided with a plurality of recesses, the inboard fixed connection of recess is provided with the second telescopic link that is used for fixed bull stick.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the pull rope and the connecting rod, the film can be laid on the top of the ceiling by pulling the pull rope, so that the film laying is completed, and the problems that a plurality of persons are required to cooperate during installation, time and labor are wasted, and the laying efficiency is low are solved;

2. by arranging the fixing mechanism, the roller can play a role in guiding and limiting the film in the film installation process, after the film is installed, the roller is locked by the third telescopic rod, and the roller fixes the film under the action of the first telescopic rod, so that the film laying effectiveness is ensured;

3. through setting up the recovery mechanism, utilize the second telescopic link to be connected driven lever and bull stick, the driven lever drives the transfer line and rotates the completion to the recovery of film, and is simple quick, has promoted people's dismouting efficiency to the film greatly.

Drawings

FIG. 1 is a schematic structural view of a novel multi-span thin-film greenhouse.

FIG. 2 is a top view of a fixing block in the novel multi-span thin film greenhouse.

FIG. 3 is a schematic structural diagram of a fixing mechanism in the novel multi-span film greenhouse.

In the figure: 1-fixed block, 2-mounting plate, 3-transmission rod, 4-driven rod, 5-support plate, 6-film roller, 7-film, 8-ceiling, 9-connecting rod, 10-pulley, 11-pull rope, 12-pull ring, 13-top plate, 14-first telescopic rod, 15-pressing block, 16-roller, 17-slide rail, 18-motor, 19-rotating rod, 20-groove and 21-second telescopic rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a novel multi-span film greenhouse includes a fixed block 1, a mounting plate 2 fixedly connected to a side wall is provided at both sides of the fixed block 1, a transmission rod 3 is provided at both ends of the fixed block 1, a film roller 6 is provided at the outside of the transmission rod 3, a film 7 is provided at the outside of the film roller 6, the other end of the film 7 is connected to a mounting mechanism, and a recovery mechanism is provided between the transmission rods 3.

Example 2

In this embodiment, installation mechanism includes connecting rod 9, connecting rod 9 and film 7 fixed connection, the equal bearing connection in both sides is provided with pulley 10 around connecting rod 9, pulley 10 and the slide rail 17 sliding connection who sets up at both sides mounting panel 2 inboards, connecting rod 9 is kept away from film 7 one end fixed connection and is provided with stay cord 11, stay cord 11 other end fixed connection is provided with pull ring 12, and through setting up stay cord 11 and connecting rod 9, the pulling stay cord 11 can be spread film 7 at 8 tops of ceiling, accomplishes laying to film 7 to need many people's cooperations when having solved the installation, and comparatively waste time and energy, lay the lower problem of efficiency.

In the present embodiment, the shape of the slide rail 17 is the same as the shape of the upper end surface of the ceiling 8.

In this embodiment, the top of the mounting plate is fixedly connected with a top plate 13, the bottom of the top plate 13 is fixedly connected with a fixing mechanism for fixing the film 7, the fixing mechanism includes a first telescopic rod 14 fixedly connected with the bottom of the top plate 13, the bottom of the first telescopic rod 14 is fixedly connected with a pressing block 15, the bottom of the pressing block 15 is provided with a plurality of placing grooves, the inner side of each placing groove is provided with a roller 16 in a bearing connection manner, the left side and the right side of each roller 16 are provided with a third telescopic rod for fixing the rollers 16, the third telescopic rods are fixedly connected with the pressing block 15, by the arrangement of the fixing mechanism, the rollers 16 can play a role in guiding and limiting the film 7 in the mounting process of the film 7, after the film 7 is mounted, the rollers 16 are locked by the third telescopic rods, and the rollers 16 fix the film under the action of the first, the effectiveness of film laying is guaranteed.

In this embodiment, retrieve the mechanism and include bolted connection and set up motor 18 at 1 inboard of fixed block, motor 18 output is connected with bull stick 19, the 19 outside of bull stick is provided with driven lever 4, driven lever 4 outside bearing connection be provided with fixed block 1 fixed connection's backup pad 5, driven lever 4 inboard is provided with a plurality of recesses 20, the inboard fixed connection of recess 20 is provided with the second telescopic link 21 that is used for fixed bull stick 19, retrieves the mechanism through setting up, utilizes second telescopic link 21 to be connected driven lever 4 with bull stick 19, and driven lever 4 drives transfer line 3 and rotates the completion to the recovery of film 7, and is simple quick, has promoted people's dismouting efficiency to film 7 greatly.

This novel multi-span film greenhouse, through setting up stay cord 11 and connecting rod 9, pulling stay cord 11 can be spread film 7 at ceiling 8 top, accomplish laying of film 7, thereby it needs many people to cooperate when having solved the installation, and comparatively waste time and energy, lay the lower problem of efficiency, through setting up fixed establishment, in film 7 installation, gyro wheel 16 can play direction and limiting displacement to film 7, the back that finishes is installed to film 7, the third telescopic link dies gyro wheel 16 lock, gyro wheel 16 fixes the film under first telescopic link 14's effect, the validity that the film was laid has been guaranteed, retrieve the mechanism through setting up, utilize second telescopic link 21 to be connected driven lever 4 and bull stick 19, driven lever 4 drives transfer line 3 and rotates the recovery of accomplishing to film 7, it is simple quick, people's dismouting efficiency to film 7 has been promoted greatly.

The utility model discloses a theory of operation is: during installation, pulling pull ring 12, pull ring 12 drives connecting rod 9 through stay cord 11 and outwards removes, connecting rod 9 moves along slide rail 17, in the installation of film 7, first telescopic link 14 that is located 1 both sides of fixed block extends in proper order, first telescopic link 14 promotes briquetting 15 and moves down, make gyro wheel 16 and film 7 contact, gyro wheel 16 can play direction and limiting displacement to film 7, lay the back that finishes, the third telescopic link dies gyro wheel 16, gyro wheel 16 fixes the film under the effect of first telescopic link 14, when retrieving, make first telescopic link 14 shrink, second telescopic link 21 extends, driven lever 4 is connected with bull stick 19, driven lever 4 drives transfer line 3 and rotates, transfer line 3 twines film 7 on film cylinder 6, accomplish the recovery to film 7, and is simple and fast, the dismouting efficiency of people to film 7 has been promoted greatly.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a novel multi-span film greenhouse, includes fixed block (1), its characterized in that, the equal fixed connection in both sides is provided with mounting panel (2) with side wall fixed connection around fixed block (1), fixed block (1) inboard is controlled the equal bearing in both ends and is connected and is provided with transfer line (3), transfer line (3) outside fixed connection is provided with film cylinder (6), film cylinder (6) outside fixed connection is provided with film (7), the film (7) other end is connected with installation mechanism, both sides be provided with between transfer line (3) and retrieve the mechanism.

2. The novel multi-span film greenhouse of claim 1, wherein the mounting mechanism comprises a connecting rod (9), the connecting rod (9) is fixedly connected with the film (7), pulleys (10) are arranged on the front side and the rear side of the connecting rod (9) in a bearing connection mode, the pulleys (10) are slidably connected with slide rails (17) arranged on the inner sides of the mounting plates (2) on the two sides, a pull rope (11) is fixedly connected to one end, away from the film (7), of the connecting rod (9), and a pull ring (12) is fixedly connected to the other end of the pull rope (11).

3. The new multi-span thin film greenhouse as claimed in claim 2, wherein the shape of the sliding rail (17) is the same as the shape of the upper end of the ceiling (8).

4. The novel multi-span film greenhouse of claim 3, wherein the top of the mounting plate is fixedly connected with a top plate (13), the bottom of the top plate (13) is fixedly connected with a fixing mechanism for fixing the film (7), the fixing mechanism comprises a first telescopic rod (14) fixedly connected with the bottom of the top plate (13), a pressing block (15) is fixedly connected with the bottom of the first telescopic rod (14), a plurality of placing grooves are formed in the bottom end of the pressing block (15), rollers (16) are connected and arranged on the inner side of each placing groove in a bearing manner, third telescopic rods for fixing the rollers (16) are arranged on the left side and the right side of each roller (16), and the third telescopic rods are fixedly connected with the pressing block (15).

5. The novel multi-span film greenhouse of claim 1, wherein the recycling mechanism comprises a motor (18) which is bolted and arranged on the inner side of the fixed block (1), the output end of the motor (18) is connected with a rotating rod (19), a driven rod (4) is arranged on the outer side of the rotating rod (19), a supporting plate (5) which is fixedly connected with the fixed block (1) is arranged on the outer side of the driven rod (4) in a bearing connection mode, a plurality of grooves (20) are arranged on the inner side of the driven rod (4), and a second telescopic rod (21) which is used for fixing the rotating rod (19) is arranged on the inner side of each groove (20) in a fixed connection mode.