CN211861282U

CN211861282U - Electric film rolling device

Info

Publication number: CN211861282U
Application number: CN201922364560.6U
Authority: CN
Inventors: 周政; 郭轩; 段树扬; 夏小强; 司龙亭; 李文虎
Original assignee: Jiangsu Greenport Modern Agricultural Development Co ltd
Current assignee: JIANGSU GREENPORT MODERN AGRICULTURAL DEVELOPMENT Co.,Ltd.
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-11-06
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to an electronic roll membrane device belongs to agricultural technical field. The problems that a climbing device in the prior art is unsmooth in operation and an electric film rolling device is large in size are solved, and the technical scheme is as follows: an electric film rolling device comprises a tubular motor support, a tubular motor, a climbing device and a C-shaped steel track, wherein the tubular motor is fixed on the tubular motor support, one side of the tubular motor support is fixedly connected with the climbing device, and the climbing device is positioned in the C-shaped steel track. The size is smaller, the operation is convenient and smooth, the appearance is more standard and beautiful, and the overall service life of the equipment and the heat-insulating film can be prolonged.

Description

Electric film rolling device

Technical Field

The utility model relates to the field of agricultural technologies, concretely relates to electronic roll membrane device.

Background

With the construction of more and more large glass greenhouse bases, the demands for efficient and standardized management of greenhouse operations are pressing. In the use process of the glass greenhouse, the electric film rolling device is needed to roll up the side heat-insulating film on the side glass wall surface, so that the illuminance and the heat-insulating capacity in the greenhouse are controlled. The electric film rolling device mainly comprises an electric film rolling device and a climbing device, the electric film rolling device is driven by a motor, the electric film rolling device is connected with the climbing device through a connecting piece, the climbing device is connected with a climbing track, when the electric film rolling device rolls up or puts down a side heat insulation film, the climbing track plays a role in guiding, and the electric film rolling device moves up and down along the climbing track. However, the existing electric film rolling device has the following problems: 1. the climbing rails are all in a circular tube shape, and penetrate through the climbing device, so that a guiding effect is achieved, and the climbing device is easily clamped or unsmooth in operation when moving up and down due to the connection mode; 2. the electric film rolling device is driven by a conventional motor, the size is large, metal rectangular supporting tubes are arranged on the wall sides every 5-10 meters when the glass greenhouse is built, the distance between one outdoor side of each supporting tube and the glass wall surface is 15cm, the space is small, a heating pipeline is arranged on one indoor side of each supporting tube, the electric film rolling device cannot be installed, and therefore the electric film rolling device is difficult to install in the glass greenhouse.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electronic roll up membrane device solves among the prior art that the ware that climbs moves smoothly and the great problem of electronic roll membrane ware size, and the size is littleer, convenient smooth and easy operation, not only more standard pleasing to the eye, more can improve equipment and the whole life-span of heat preservation membrane.

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

an electric film rolling device comprises a tubular motor support, a tubular motor, a climbing device and a C-shaped steel track, wherein the tubular motor is fixed on the tubular motor support, one side of the tubular motor support is fixedly connected with the climbing device, and the climbing device is positioned in the C-shaped steel track.

Preferably, the tubular motor support is of an L-shaped structure, a square hole is formed in an L-shaped side plate of the tubular motor support, and a round hole is formed in an L-shaped bottom plate of the tubular motor support.

Preferably, one end of the tubular motor is provided with a square pin shaft, and the square pin shaft extends into a square hole in the tubular motor support and is fixed through a cotter pin.

Preferably, the climbing device comprises a climbing device framework, a bearing a with a screw rod wrapped with plastic and a bearing b with a screw rod wrapped with plastic, the bearing a with the screw rod wrapped with plastic is installed in the middle of the climbing device framework in a staggered mode, and the bearing b with the screw rod wrapped with plastic is installed at the upper end and the lower end of the climbing device framework respectively.

Preferably, the climbing device framework comprises a threaded hole a, a threaded hole b and a threaded hole c, the threaded hole a is formed in the upper end and the lower end of the climbing device framework, the screw covered plastic bearing b is in threaded connection with the threaded hole a, the threaded hole b is formed in the middle of the climbing device framework in a staggered mode, the screw covered plastic bearing a is in threaded connection with the threaded hole a, and the threaded hole c is formed between the threaded hole a and the threaded hole.

Preferably, the climbing device framework is fixedly connected with the tubular motor support through a fastening device penetrating through the threaded hole C and the round hole.

Preferably, the fastening device comprises a bolt, a first nut, a second nut and a third nut, and the bolt sequentially penetrates through the threaded hole c, the first nut, the round hole and the second nut to be in threaded connection.

Preferably, the material of the tubular motor support is 304 stainless steel.

Preferably, the climbing frame is in an I-shaped structure.

Preferably, the material of the climbing device framework is 6061 alloy.

The utility model has the advantages that:

the utility model provides an electric film rolling device, which adopts a tubular motor, has smaller size, can be installed at the inner side of a glass greenhouse, is more standard and beautiful, and can improve the overall service life of equipment and a heat-preservation film;

two, the utility model discloses a C shaped steel track, in C shaped steel was arranged in to the ware that climbs, convenient smooth and easy operation, and under the same volume of whole slide rail, C shaped steel can be done bigger, and mechanical properties is better.

Drawings

For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the present invention and accompanying drawings, which are provided for the purpose of illustration and description and are not intended to limit the present invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a tubular motor bracket and a tubular motor;

FIG. 3 is a schematic view of a construction of the climbing device;

FIG. 4 is a schematic view of the connection of the frame of the climbing device and the tubular motor bracket;

as shown in the figure: the climbing device comprises a tubular motor bracket 1, a square hole 11, a round hole 12, a tubular motor 2, a climbing device 3, a climbing device framework 31, a threaded hole a311, a threaded hole b312, a threaded hole C313, a bearing b 32 with a screw rod coated with plastic, a bearing a 33 with the screw rod coated with plastic, a C-shaped steel rail 4, a fastening device 5, a bolt 51, a first nut 52 and a second nut 53.

Detailed Description

To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

An electric film winding apparatus as shown in fig. 1 to 4, comprising: the climbing device comprises a tubular motor support 1, a tubular motor 2, a climbing device 3 and a C-shaped steel track 4, wherein the tubular motor support 1 is of an L-shaped structure, a side plate of the tubular motor support 1 is provided with a square hole 11, a bottom plate of the tubular motor support 1 is provided with two round holes 12, the tubular motor support 1 is formed by punching 304 stainless steel, a square pin shaft 21 of the tubular motor 2 extends into the square hole 11 of the tubular motor support 1 and is fixed by a cotter pin, the tubular motor support 1 is fixedly connected with the climbing device 3, and the climbing device 3 is located in the C-shaped steel track 4.

As shown in fig. 3, the climbing device 3 comprises a climbing device framework 31, a bearing a32 coated with plastic with a screw, and a bearing b33 coated with plastic with a screw, wherein the climbing device framework 31 is of an i-shaped structure and is made of 6061 alloy, and the four bearings a32 coated with plastic with a screw are installed at the front side and the rear side of the middle part of the climbing device framework 31 in a staggered manner, so that the contact surface between the bearings coated with plastic and the front side and the rear side of the c-shaped steel can be ensured to be larger due to the installation of the two sides; the climbing device has the advantages that the overall structure of the climbing device is more compact due to the staggered installation, the climbing device can be placed in a C-shaped steel track with a smaller size, and the eight bearings b33 with the screws and the plastic coating are respectively installed on the front side and the rear side of the upper end and the lower end of the climbing device framework 31 and have the functions of ensuring that the climbing device 3 after installation is in front-rear surface contact with the C-shaped steel track to form the bearing a32 with the screws and to form the bearing b33 with the screws and the left-right surface contact to form 5.

As shown in fig. 4, the climber skeleton 31 comprises a threaded hole a311, a threaded hole b312 and a threaded hole c313, four threaded holes a311 are arranged at the upper end and the lower end of the climber skeleton 31, the plastic-coated bearing b33 with the screw is in threaded connection with the threaded hole a311, four threaded holes b312 are arranged at the front side and the rear side of the middle of the climber skeleton 31 in a staggered manner, the plastic-coated bearing a32 with the screw is in threaded connection with the threaded hole a312, the threaded hole c313 is arranged between the threaded hole a311 and the threaded hole b312,

as shown in fig. 4, the fastening device 5 comprises a bolt 51, a first nut 52 and a second nut 53, wherein the bolt 51 sequentially passes through a threaded hole c313, the first nut 52, a round hole 12 and the second nut 53 for threaded connection, and is used for fixing the climbing device framework 31 through the bolt 5; the tubular motor bracket 1 is fixed by connecting the first nut 52 and the second nut 53 which are positioned at two sides of the tubular motor bracket 1 with the bolt through threads, and the distance between the tubular motor bracket 1 and the climbing device framework 31 can be controlled by adjusting the first nut 52 and the second nut 53.

Take screw rod package to mould bearing a32 and take screw rod package to mould bearing b33 mainly mould layer, bearing by the screw rod, package and constitute, this kind of take screw rod package to mould the bearing and belong to common product at home, can directly purchase, consequently no longer gives detailed description.

The use principle is as follows:

when the climbing device runs, the tubular motor drives the film rolling pipe to rotate, the film rolling pipe drives the heat preservation film to roll, and when the heat preservation film is wound and unwound, the climbing device moves up and down along the C-shaped steel track under the traction of the heat preservation film.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The electric film rolling device is characterized by comprising a tubular motor support, a tubular motor, a climbing device and a C-shaped steel track, wherein the tubular motor is fixed on the tubular motor support, one side of the tubular motor support is fixedly connected with the climbing device, and the climbing device is positioned in the C-shaped steel track.

2. The electric film rolling device according to claim 1, wherein the tubular motor support is of an L-shaped structure, a square hole is formed in an L-shaped side plate of the tubular motor support, and a round hole is formed in an L-shaped bottom plate of the tubular motor support.

3. The electric film rolling device according to claim 1 or 2, wherein one end of the tubular motor is provided with a square pin shaft, and the square pin shaft extends into a square hole in the tubular motor bracket and is fixed through a cotter pin.

4. The electric film rolling device according to claim 1, wherein the climbing device comprises a climbing device framework, a bearing a with a screw rod coated with plastic and a bearing b with a screw rod coated with plastic, the bearing a with the screw rod coated with plastic is installed in the middle of the climbing device framework in a staggered mode, and the bearing b with the screw rod coated with plastic is installed at the upper end and the lower end of the climbing device framework respectively.

5. The electric film rolling device according to claim 4, wherein the climbing device framework comprises a threaded hole a, a threaded hole b and a threaded hole c, the threaded hole a is formed in the upper end and the lower end of the climbing device framework, the plastic-coated bearing b with the screw is in threaded connection with the threaded hole a, the threaded hole b is formed in the middle of the climbing device framework in a staggered mode, the plastic-coated bearing a with the screw is in threaded connection with the threaded hole a, and the threaded hole c is formed between the threaded hole a and the threaded hole.

6. The electric film rolling device according to claim 5, wherein the climbing device framework is fixedly connected with the tubular motor bracket through a threaded hole C and a round hole by a fastening device.

7. The electric film rolling device according to claim 6, wherein the fastening device comprises a bolt, a first nut, a second nut and a third nut, and the bolt is connected with the first nut, the second nut and the first nut through the threaded hole c in sequence.

8. The electric film rolling device of claim 2, wherein the tubular motor support is made of 304 stainless steel.

9. The electric film rolling device according to claim 5, wherein the climbing frame is of an I-shaped structure.

10. The electric film rolling device according to claim 9, wherein the climbing device framework is made of 6061 alloy.