CN220545552U - Greenhouse cotton quilt roll paving device - Google Patents
Greenhouse cotton quilt roll paving device Download PDFInfo
- Publication number
- CN220545552U CN220545552U CN202322022553.4U CN202322022553U CN220545552U CN 220545552 U CN220545552 U CN 220545552U CN 202322022553 U CN202322022553 U CN 202322022553U CN 220545552 U CN220545552 U CN 220545552U
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- winding
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- 229920000742 Cotton Polymers 0.000 title abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 50
- 238000005096 rolling process Methods 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 description 4
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Greenhouses (AREA)
Abstract
The utility model relates to a greenhouse cotton quilt rolling and paving device which comprises two mounting frames, arc-shaped brackets with two ends fixedly arranged on the two mounting frames respectively, and a rolling device rotatably arranged on the arc-shaped brackets; the winding device comprises four winding blocks which are rotationally arranged on the arc-shaped support and distributed at equal intervals in an arc-shaped array, eight first folded plates which are rotationally arranged on the four winding blocks respectively, three winding plates which are rotationally arranged on one of the first folded plates and the other end of the first folded plate, three groups of clamping plates which are fixedly arranged on the three winding plates respectively, two rubber strips which are fixedly arranged on each group of clamping plates respectively, two driving blocks which are rotationally arranged on the arc-shaped support and are in mirror image arrangement, two driving sleeves which are fixedly arranged at the bottoms of the two driving blocks respectively, and a plurality of operating rods which are fixedly arranged on the driving sleeves respectively. The winding device solves the problem that the existing common winding device is difficult to be suitable for greenhouses with various length specifications.
Description
Technical Field
The utility model relates to the field of greenhouse planting, in particular to a greenhouse cotton quilt rolling and paving device.
Background
In recent years, greenhouse planting is more and more paid attention to by governments and farmers, especially, the greenhouse area in northern areas of China is increased year by year, but the temperature difference between day and night in winter and spring in northern areas of China is larger, so that in order to ensure the survival of crops and improve the yield, heat preservation measures are required to be taken for the greenhouse at night, and a cotton quilt with heat preservation performance is generally paved on the greenhouse.
The greenhouse cotton quilt winding device is usually referred to as a curtain rolling machine, which is equipment for driving the outdoor heat insulation material of the sunlight greenhouse to be unfolded and folded, and is an important agricultural machine for producing the sunlight greenhouse. The main current curtain rolling machine is to roll cotton quilts from the highest point of the greenhouse to the left and right sides of the greenhouse.
For example, patent number (CN 202121179124.2) is a greenhouse cotton quilt winding device, which is to fix the supporting components at the front and rear ends of the greenhouse, and then wind the cotton quilts from the highest point of the greenhouse to the left and right sides of the greenhouse, but the device is difficult to be suitable for greenhouses with various length specifications because the length of the curtain rolling machine is difficult to flexibly adapt to greenhouses with different lengths.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides a greenhouse cotton quilt rolling and paving device, which is characterized in that the arrangement of a mounting frame and a rolling assembly is matched with an arc-shaped bracket, so that the device is paved from the front end of a greenhouse and along the front-back direction of the greenhouse, can flexibly adapt to greenhouses with various lengths, and is more suitable for rural farmers or small individual greenhouse planters.
The technical scheme adopted for solving the technical problems is as follows: the greenhouse cotton quilt rolling and paving device comprises two mounting frames, arc-shaped brackets with two ends fixedly arranged on the two mounting frames respectively, and a rolling device rotatably arranged on the arc-shaped brackets; the winding device comprises four winding blocks which are rotationally arranged on the arc-shaped support and distributed at equal intervals in an arc-shaped array, eight first folded plates which are rotationally arranged on the four winding blocks, three winding plates which are rotationally arranged on one of the first folded plates and the other end of the winding plates, three groups of clamping plates which are fixedly arranged on the other first folded plates respectively, two rubber strips which are fixedly arranged on each group of clamping plates respectively, two driving blocks which are rotationally arranged on the arc-shaped support and are in mirror image arrangement, a second folded plate which is rotationally arranged on the driving block, a second driving plate which is rotationally arranged on the second folded plate and rotationally arranged on the other end of the second folded plate on the first folded plate on the adjacent winding block, two driving sleeves which are fixedly arranged at the bottom of the driving block respectively, and a plurality of operating levers which are fixedly arranged on the driving sleeves respectively. Through laying two mounting brackets along the vertical direction of big-arch shelter, the setting of cooperation arc support makes arc support cage in big-arch shelter top, and cooperation coiling mechanism's setting promotes the arc support and removes along the mounting bracket direction, operates the coiling mechanism simultaneously, gradually lays cotton-wadded quilt in big-arch shelter top along big-arch shelter front and back end direction, has changed the mode that current common curtain rolling machine was laid to big-arch shelter left and right sides by big-arch shelter highest department, can adapt to the big-arch shelter of different length specifications in a flexible way.
Further, the mounting bracket includes the mount table, locates logical inslot, be located logical inslot and run through logical inslot the minor axis of groove, rotation cover are located gyro wheel on the minor axis, both ends are fixed respectively and are located the installation piece at minor axis both ends, fixed locating dead axle on the installation piece, rotation are located buckle on the dead axle.
Further, two ends of the arc-shaped support are respectively and fixedly provided with two support rods on the mounting frame, two ends of the arc-shaped support are respectively and fixedly provided with a semicircular support at the other end of the two support rods, and the diameters of the cross sections of the support rods and the support frame are the same.
Further, the cross section of the winding block is in regular octagonal arrangement; the four rolling blocks are respectively provided with two first folding plates in a rotating way, and the two corresponding first folding plates are arranged on the same plane of the rolling blocks in a rotating way; the three winding plates are respectively positioned between two adjacent winding blocks, one section of the winding plates is rotatably arranged on the first folded plate on the corresponding winding block, and the other end of the winding plates is rotatably arranged on the first folded plate on the adjacent winding block; the rubber strip is arranged in a semicircular shape and is respectively and fixedly arranged on the two clamping plates.
Further, the two driving blocks are respectively and rotatably arranged on the two supporting rods at the two ends of the arc-shaped bracket, and the cross sections of the two driving blocks are also in regular octagon arrangement and are correspondingly arranged with the four winding blocks; the driving sleeve is fixedly arranged at the bottom of the driving block and sleeved on the supporting rod of the arc-shaped bracket; the operation rods are fixedly arranged on the driving sleeves in a circumferential array, and four operation rods are fixedly arranged on each driving sleeve.
Further, the upper surface of the mounting table is also provided with a plurality of clamping grooves which are distributed in a linear array at equal intervals; the roller is positioned in the through groove to roll.
Further, one end of each of the supporting rods at two ends of the arc-shaped support is fixedly arranged on the upper surface of the installation block, and the installation block is also provided with an arc-shaped groove; the fixed shaft is fixedly arranged in an arc groove on the mounting block; the shape of the buckle plate is arranged corresponding to the clamping groove on the surface of the mounting table.
The beneficial effects of the utility model are as follows: can realize the function of laying of big-arch shelter cotton quilt through coiling mechanism, the setting of cooperation mounting bracket, lay the mounting bracket in big-arch shelter left and right sides along the front and back end direction of big-arch shelter, the setting of cooperation arc support makes arc support cage in big-arch shelter top, promote the arc support and remove, the simultaneous operation coiling mechanism, final cooperation is realized, lay cotton quilt along the front and back end direction of big-arch shelter, the setting of cooperation mounting bracket realizes locking function, the mode of laying by big-arch shelter biggest department to big-arch shelter left and right sides of current common curtain rolling machine has finally been changed, can adapt to the big-arch shelter of different length specifications in a flexible way, simultaneously because the simple structure of this device, through mechanical transmission, the reliability is high, more be applicable to rural peasant household, or small-size big-arch shelter planting enterprise.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a left and right isometric view of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 2;
FIG. 5 is a front view of the present utility model;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 5;
FIG. 7 is a cross-sectional view taken along line D-D of FIG. 5;
FIG. 8 is an enlarged view of a portion of FIG. 6 at E;
fig. 9 is a partial enlarged view of F in fig. 7.
In the figure: 1. a mounting frame; 2. an arc-shaped bracket; 3. a winding device; 11. a mounting table; 12. a through groove; 13. a short shaft; 14. a roller; 15. a mounting block; 16. fixing the shaft; 17. a buckle plate; 31. a winding block; 32. a first folded plate; 33. rolling the plate; 34. a clamping plate; 35. a rubber strip; 36. a driving block; 37. a drive sleeve; 38. an operation lever; 39. a second driving plate; 40. a second folded plate.
Description of the embodiments
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-9, the greenhouse cotton quilt rolling and paving device comprises two mounting frames 1, arc-shaped brackets 2 with two ends fixedly arranged on the two mounting frames 1 respectively, and a rolling device 3 rotatably arranged on the arc-shaped brackets 2; the winding device 3 comprises four winding blocks 31 which are rotationally arranged on the arc-shaped support 2 and distributed at equal intervals in an arc array, eight first folding plates 32 which are rotationally arranged on the winding blocks 31 respectively, three winding plates 33 which are rotationally arranged on one first folding plate 32 and rotationally arranged on the other first folding plate 32 at one end, three groups of clamping plates 34 which are fixedly arranged on the three winding plates 33 respectively, two rubber strips 35 which are fixedly arranged on each group of clamping plates 34 respectively, two driving blocks 36 which are rotationally arranged on the arc-shaped support 2 and are arranged in a mirror image mode, a second folding plate 40 which is rotationally arranged on the driving blocks 36 at one end, a second driving plate 39 which is rotationally arranged on the second folding plate 40 and rotationally arranged on the first folding rod 32 on the adjacent winding block 31 at the other end, two driving sleeves 37 which are fixedly arranged at the bottom of the driving blocks 36 respectively, and a plurality of operating rods 38 which are fixedly arranged on the driving sleeves 37 respectively. When the greenhouse is used, two mounting frames are fixed on the left side and the right side of the greenhouse respectively, then edges of the quilt are clamped between the clamping plates, the quilt is fixed through the arrangement of two rubber strips, the rolling device is operated to roll up the quilt, then the arc-shaped support is pushed to move, meanwhile, the rolling device is operated to lay the quilt on the top of the greenhouse, cotton quilt laying work is completed along the front end direction and the rear end direction of the greenhouse, the locking function of the mounting frames is matched, the mode that the conventional common curtain rolling machine is laid from the highest position of the greenhouse to the left side and the right side of the greenhouse is finally changed, the greenhouse with different length specifications can be flexibly adapted, meanwhile, due to the fact that the structure of the device is simple, the device is high in reliability and is more suitable for rural farmers or small greenhouse planting enterprises through mechanical transmission.
When the cotton quilt is used, the driving sleeve is rotated through the operation of the operation rod, the driving block is driven to rotate, the second folding plate is driven to rotate and simultaneously do circular motion when the driving block rotates, the second driving plate is driven to rotate and simultaneously do circular motion, the adjacent rolling blocks are finally driven to rotate, the corresponding first folding plates are driven to rotate and do circular motion, the corresponding rolling plates are then driven to rotate, the driving sleeve is driven to simultaneously do circular motion, the cotton quilt can be rolled up through the cooperation of the clamping plates and the rubber strips, when the cotton quilt needs to be paved, the operation rod is operated to reversely rotate the driving sleeve, the motion opposite to the transmission is formed, and the cotton quilt is paved on a greenhouse.
The mounting frame comprises a mounting table 11, a through groove 12 arranged in the mounting table 11, a short shaft 13 which is positioned in the through groove 12 and penetrates through the through groove 12, a roller 14 which is rotatably sleeved on the short shaft 13, mounting blocks 15 with two ends fixedly arranged at two ends of the short shaft 13 respectively, a fixed shaft 16 fixedly arranged on the mounting blocks 15, and a buckle plate 17 rotatably arranged on the fixed shaft 16. When the greenhouse is used, the buckle plate is rotated, the buckle plate is separated from the clamping groove on the mounting table, the arc-shaped support is limited in contact, then the roller rolls, the short shaft is driven to move, the mounting block is driven to move, the arc-shaped support is finally moved along the direction of the mounting frame, and finally the rolling device is matched to realize the laying of the quilts along the direction of the front end and the rear end of the greenhouse.
The two ends of the arc-shaped support 2 are respectively and fixedly provided with two support rods on the mounting frame 1, one semicircular support is respectively and fixedly provided with two ends of the support rods, and the diameters of the cross sections of the support rods and the support are the same.
The cross section of the winding block 31 is in regular octagonal arrangement; the four winding blocks 31 are respectively provided with two first folding plates 32 in a rotating way, and the two corresponding first folding plates 32 are arranged on the same plane of the winding block 31 in a rotating way; the three rolling plates 33 are respectively positioned between two adjacent rolling blocks 31, one section of the rolling plates is rotatably arranged on the first folded plate on the corresponding rolling block 31, and the other end of the rolling plates is rotatably arranged on the first folded plate 32 on the adjacent rolling block 31; the rubber strips 35 are arranged in a semicircular shape and are respectively and fixedly arranged on the two clamping plates 34.
The two driving blocks 36 are respectively and rotatably arranged on the two supporting rods at the two ends of the arc-shaped bracket 2, and the cross sections of the two driving blocks 36 are also in regular octagon shape and are correspondingly arranged with the four winding blocks 31; the driving sleeve 37 is fixedly arranged at the bottom of the driving block 36 and sleeved on the supporting rod of the arc-shaped bracket 2; the plurality of operating rods 38 are fixedly arranged on the driving sleeves 37 in a circumferential array, and four operating rods 38 are fixedly arranged on each driving sleeve 37.
The upper surface of the mounting table 11 is also provided with a plurality of clamping grooves which are distributed in a linear array at equal intervals; the roller 14 rolls in the through groove 12.
One ends of the struts at two ends of the arc-shaped support 2 are fixedly arranged on the upper surface of the mounting block 15, and an arc groove is further formed in the mounting block 15; the fixed shaft 16 is fixedly arranged in an arc groove on the mounting block 15; the shape of the buckle plate 17 is corresponding to the clamping groove on the surface of the mounting table 11.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a big-arch shelter cotton-wadded quilt rolls up and spreads device which characterized in that: the device comprises two mounting frames (1), arc-shaped brackets (2) with two ends fixedly arranged on the two mounting frames (1) respectively, and a winding device (3) rotatably arranged on the arc-shaped brackets (2); the winding device (3) comprises four winding blocks (31) which are rotationally arranged on the arc-shaped support (2) and distributed in an arc-shaped array at equal intervals, eight first folding plates (32) which are rotationally arranged on the winding blocks (31) respectively, three winding plates (33) which are rotationally arranged on one first folding plate (32) and rotationally arranged on the other first folding plate (32) at the other end, three groups of clamping plates (34) which are respectively fixedly arranged on the winding plates (33), two rubber strips (35) which are respectively fixedly arranged on each group of clamping plates (34), two driving blocks (36) which are rotationally arranged on the arc-shaped support (2) and are arranged in a mirror image mode, one end of each driving block is rotationally arranged on a second folding plate (40), one end of each driving block is rotationally arranged on a second driving plate (39) which is rotationally arranged on the first folding plate (32) on the adjacent winding block (31), two driving sleeves (37) which are respectively fixedly arranged at the bottom of each driving block (36), and two driving sleeves (37) which are respectively fixedly arranged on the driving sleeves (38).
2. A greenhouse quilt rolling device according to claim 1, characterized in that: the mounting frame comprises a mounting table (11), a through groove (12) arranged in the mounting table (11), a short shaft (13) which is arranged in the through groove (12) and penetrates through the through groove (12), a roller (14) which is rotatably sleeved on the short shaft (13), mounting blocks (15) with two ends respectively fixedly arranged at two ends of the short shaft (13), a fixed shaft (16) fixedly arranged on the mounting blocks (15) and a buckle plate (17) rotatably arranged on the fixed shaft (16).
3. A greenhouse quilt rolling device according to claim 1, characterized in that: two ends of the arc-shaped support (2) are respectively and fixedly provided with two support rods on the mounting frame (1), one semicircular support is respectively and fixedly provided with two ends of the two support rods, and the diameters of the cross sections of the support rods and the support frame are the same.
4. A greenhouse quilt rolling device according to claim 1, characterized in that: the cross section of the winding block (31) is in regular octagonal arrangement; two first folding plates (32) are respectively arranged on the four rolling blocks (31) in a rotating way, and the two corresponding first folding plates (32) are arranged on the same plane on the rolling blocks (31) in a rotating way; the three winding plates (33) are respectively positioned between two adjacent winding blocks (31), one section of the winding plates is rotatably arranged on a first folded plate on the corresponding winding block (31), and the other end of the winding plates is rotatably arranged on a first folded plate (32) on the adjacent winding block (31); the rubber strips (35) are arranged in a semicircular shape and are respectively and fixedly arranged on the two clamping plates (34).
5. A greenhouse quilt rolling device according to claim 1, characterized in that: the two driving blocks (36) are respectively and rotatably arranged on two supporting rods at two ends of the arc-shaped bracket (2), and the cross sections of the two driving blocks (36) are also in regular octagon arrangement and are correspondingly arranged with the four winding blocks (31); the driving sleeve (37) is fixedly arranged at the bottom of the driving block (36) and sleeved on the supporting rod of the arc-shaped bracket (2); the operation rods (38) are fixedly arranged on the driving sleeves (37) in a circumferential array, and four operation rods (38) are fixedly arranged on each driving sleeve (37).
6. A greenhouse quilt rolling device according to claim 2, characterized in that: the upper surface of the mounting table (11) is also provided with a plurality of clamping grooves which are distributed in a linear array at equal intervals; the roller (14) is positioned in the through groove (12) to roll.
7. A greenhouse quilt rolling device according to claim 2, characterized in that: one end of each supporting rod at two ends of the arc-shaped bracket (2) is fixedly arranged on the upper surface of the mounting block (15), and an arc-shaped groove is further formed in the mounting block (15); the fixed shaft (16) is fixedly arranged in an arc groove on the mounting block (15); the shape of the buckle plate (17) is corresponding to the clamping groove on the surface of the mounting table (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022553.4U CN220545552U (en) | 2023-07-31 | 2023-07-31 | Greenhouse cotton quilt roll paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022553.4U CN220545552U (en) | 2023-07-31 | 2023-07-31 | Greenhouse cotton quilt roll paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220545552U true CN220545552U (en) | 2024-03-01 |
Family
ID=90004685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322022553.4U Active CN220545552U (en) | 2023-07-31 | 2023-07-31 | Greenhouse cotton quilt roll paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220545552U (en) |
-
2023
- 2023-07-31 CN CN202322022553.4U patent/CN220545552U/en active Active
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