CN110822839B

CN110822839B - Fabric supporting device

Info

Publication number: CN110822839B
Application number: CN201911176615.9A
Authority: CN
Inventors: 张毅
Original assignee: Anhui Hanlian Colour Spin Co ltd
Current assignee: Anhui Hanlian Colour Spin Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-10-02
Anticipated expiration: 2039-11-26
Also published as: CN110822839A

Abstract

The invention relates to the field of textile equipment, in particular to a fabric supporting device, which comprises a supporting structure, a height adjusting structure, a rotating structure, a driving structure, a transmission structure and a guide structure, wherein the supporting structure is arranged on the supporting structure; one end of the height adjusting structure is fixed on the supporting structure, and the end of the height adjusting structure, which is far away from the supporting structure, is connected to the driving structure, so that the airing height of the fabric can be adjusted conveniently through the height adjusting structure; drive structure is located to drive structure's one end, is equipped with the guide structure of a plurality of one-to-one on the other one end of drive structure, makes drive structure drive two sets of guide structure antiport of two bisymmetry when drive structure cooperation height adjusting structure pivoted, makes surface fabric and guide structure's fixed position change, and the effectual surface fabric sunning that prevents is inhomogeneous, makes the sunning effect of surface fabric better simultaneously, has avoided the surface fabric fold.

Description

Fabric supporting device

Technical Field

The invention relates to the field of textile equipment, in particular to a fabric supporting device.

Background

With the production of non-woven textile materials and three-dimensional composite weaving and other technologies, the existing textiles are not only the traditional hand-made spinning and weaving, but also the textiles for clothing, industry and decoration produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-net forming technology and the like. Therefore, modern textile refers to a multi-scale structure processing technology of fiber or fiber aggregate, after the fabric is formed, the fabric needs to be cut into fixed lengths for producing curtains, sun-shading cloth, bed sheets and other products, and after the fabric is wet, the fabric needs to be aired through an airing device.

However, especially the fabric that can not dewater in the sunning process directly hangs on clothes hanger through the clip, because the weight of fabric is heavier, causes clothes hanger to damage easily, and the clip drops even, and the fabric drops on ground easily, needs secondary cleaning, when hanging in higher position, props up through the clothes and very difficultly, causes the fabric to drop easily, and the clip is fixed at the fabric position air permeability relatively poor simultaneously, makes the inefficiency of the sunning of the fabric of clip fixed part easily.

Disclosure of Invention

The invention provides a fabric supporting device aiming at the problems in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: a fabric supporting device comprises a supporting structure, a height adjusting structure, a rotating structure, a driving structure, a transmission structure and a guiding structure; the top end of the supporting structure is provided with the height adjusting structure for adjusting the airing height of the fabric, and the height adjusting structure is provided with the rotating structure for driving the height adjusting structure in a labor-saving manner; the height adjusting structure is provided with a driving structure used for driving the transmission structure through wind power, and the driving structure is arranged at one end of the height adjusting structure, which is far away from the supporting structure; the driving structure is characterized in that a plurality of transmission structures used for airing the fabric are arranged in a circumferential array in the circumferential direction of the driving structure, two groups of guide structures used for fixing the fabric are symmetrically arranged at the bottom end of each transmission structure, and the guide structures are detachably connected with the transmission structures.

Specifically, bearing structure includes base and three bracing piece, and is three the bracing piece is fixed in with the end the altitude mixture control structure, and three the bracing piece deviates from the one end of altitude mixture control structure is fixed in the cross-section and is the structure of falling T the base, the bracing piece is the U-shaped structure.

Specifically, the altitude mixture control structure includes support column, actuating lever and transfer line, the support column is fixed in the support column deviates from the one end of base, the transfer line is close to the cross-section of the one end of support column is regular hexagon, the transfer line deviates from the one end of support column is the cylinder structure, the transfer line deviates from the one end of support column is connected with the drive structure, the actuating lever through connection in the support column with the transfer line, the actuating lever with rotate between the support column and be connected, the actuating lever with threaded connection between the transfer line.

Specifically, the rotating structure comprises a rocker, a baffle, a transmission wheel and a belt, the baffle is vertically fixed on the supporting column, the rocker penetrates through the baffle, the rocker is rotatably connected with the baffle, the end parts of the driving rod and the rocker are respectively provided with the transmission wheel, the diameter of the transmission wheel on the driving rod is larger than that of the transmission wheel on the rocker, and one belt is wound outside the transmission wheel.

Specifically, the driving structure comprises a driving sleeve and wedge blocks, the driving sleeve is rotatably connected with one end, away from the supporting column, of the transmission rod, the wedge blocks with triangular cross sections are arranged at one end, away from the supporting column, of the transmission rod, and accommodating cavities, corresponding to the wedge blocks in a one-to-one mode, are formed in the driving sleeve, and the cross sections of the accommodating cavities are trapezoidal.

Specifically, the transmission structure comprises a cover plate, airing rods, transmission blocks, reset springs, sliding blocks, a screw rod, a sliding sleeve, a sleeve and a gear, the circumferential array of the airing rods with a plurality of rectangular structures is arranged in the circumferential direction of the driving sleeve, the cover plate is connected with the airing rods through bolts, the transmission blocks are arranged inside the airing rods and are in sliding connection with the airing rods, the cross section of one end, close to the wedge block, of each transmission block is of a triangular structure, the reset springs are fixed on the transmission blocks, one ends, away from the transmission blocks, of the reset springs abut against the airing rods, at least two sliding blocks are arranged on the airing rods, the sliding sleeves are in sliding connection with the sliding blocks, the screw rod is connected with the sliding sleeves in a penetrating manner, and the screw rod is rotatably connected with the sliding sleeves, the screw rod is in threaded connection with the sliding block, the sliding sleeve is fixed on the sleeve, the sleeve is in sliding connection with the airing rod, the sleeve and the airing rod are respectively provided with the guide structures in one-to-one correspondence, the end parts of the guide structures are fixedly provided with the gears, the gears on the two symmetrically arranged guide structures are meshed, and the gears on the guide structures rotationally connected with the airing rod are meshed with the transmission block.

Specifically, the guide structure comprises guide wheels and guide shafts, the sleeve and the drying rod are provided with the guide shafts in one-to-one correspondence, the end parts of the guide shafts are provided with the gears, the gears on the two guide shafts in one-to-one correspondence are meshed, the two guide shafts in one-to-one correspondence are respectively connected with the drying rod and the sleeve in a rotating manner, and the guide wheels in a cylindrical structure are fixed on the guide shafts.

The invention has the beneficial effects that:

(1) according to the fabric supporting device, one end of the height adjusting structure is fixed to the supporting structure, one end, away from the supporting structure, of the height adjusting structure is connected to the driving structure, so that the airing height of the fabric can be adjusted conveniently through the height adjusting structure, and the rotating structure is connected to the height adjusting structure, so that the driving height adjusting structure is more labor-saving; namely: when the height of height control structure is adjusted to needs, rotate the rocker, the drive wheel on the rocker passes through the belt and drives the drive wheel on the actuating lever and rotate, the diameter of the drive wheel on the actuating lever is greater than the diameter of the drive wheel on the rocker, and then make the transmission more laborsaving, it rotates to make there is sufficient power drive actuating lever, and then make the sunning altitude mixture control of surface fabric more convenient and fast, rotate between actuating lever and the support column and be connected, actuating lever screw drive transfer line slides in the inside of support column, and then the height of the quick sunning of adjusting the surface fabric, and then the effect of the sunning.

(2) According to the fabric supporting device, one end of the transmission structure is arranged on the driving structure, the other end of the transmission structure is provided with the plurality of guide structures which correspond to one another one by one, so that the transmission structure is driven to drive the two groups of guide structures which are symmetrical in pairs to rotate reversely while the driving structure is matched with the height adjusting structure to rotate, the fixing positions of the fabric and the guide structures are changed, the uneven airing of the fabric is effectively prevented, the airing effect of the fabric is better, and the wrinkles of the fabric are avoided; namely, one end of the fabric is arranged between a group of two symmetrical guide wheels, then the screw rod is rotated, the screw rod is rotatably connected with the sliding sleeve, the screw rod drives the sliding sleeve to slide with the sliding block in a threaded manner, so that the sleeve on the sliding sleeve and the airing rod slide, further the guide wheels on the guide shafts on the sleeve are matched with the guide wheels on the airing rod to fix the fabric which cannot be dehydrated, the other end of the fabric is fixed between the other two guide wheels in a similar manner, further the hanging and the dismounting of the fabric are more convenient and rapid, simultaneously, the gears on the two guide shafts are meshed, so that the rotating directions of the two guide shafts are opposite, the fixing effect of the fabric is better, when the fabric is driven by wind power, the fabric drives the airing rod to rotate, the airing rod drives the driving sleeve to rotate on the supporting column, the transmission block is abutted against the wedge block, the cross section of the opposite ends of the, the driving block and the airing rod slide, the reset spring contracts, the driving block abuts against gears on the guide shafts on the airing rod to rotate, and then the two gears which are in one-to-one correspondence rotate, so that the gears drive the guide shafts to rotate, and further the positions of the guide wheels and the fabric are changed; the leading wheel is the cylinder structure, and then effectually avoided damaging the surface fabric at the sunning in-process.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of a fabric support device according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 1;

FIG. 4 is a schematic view of the connection structure between the driving structure and the transmission structure shown in FIG. 3;

FIG. 5 is an enlarged view of the portion C shown in FIG. 4;

fig. 6 is a schematic view of a connection structure of the transmission structure and the guide shaft shown in fig. 1.

In the figure: 1. the supporting structure, 11, a base, 12, a supporting rod, 2, a height adjusting structure, 21, a supporting column, 22, a driving rod, 23, a driving rod, 3, a rotating structure, 31, a rocker, 32, a baffle, 33, a driving wheel, 34, a belt, 4, a driving structure, 41, a driving sleeve, 42, a wedge block, 5, a driving structure, 51, a cover plate, 52, a drying rod, 53, a driving block, 54, a reset spring, 55, a sliding block, 56, a screw rod, 57, a sliding sleeve, 58, a sleeve, 59, a gear, 6, a guiding structure, 61, a guiding wheel, 62 and a guiding shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-6, the fabric supporting device of the present invention comprises a supporting structure 1, a height adjusting structure 2, a rotating structure 3, a driving structure 4, a transmission structure 5 and a guiding structure 6; the top end of the supporting structure 1 is provided with the height adjusting structure 2 for adjusting the airing height of the fabric, and the height adjusting structure 2 is provided with the rotating structure 3 for driving the height adjusting structure 2 in a labor-saving manner; the height adjusting structure 2 is provided with a driving structure 4 for driving the transmission structure 5 through wind power, and the driving structure 4 is arranged at one end of the height adjusting structure 2, which is far away from the supporting structure 1; the driving structure 4 is provided with a plurality of transmission structures 5 for airing the fabric in a circumferential array manner in the circumferential direction, two groups of guide structures 6 for fixing the fabric are symmetrically arranged at the bottom end of the transmission structures 5, and the guide structures 6 are detachably connected with the transmission structures 5.

Specifically, the supporting structure 1 comprises a base 11 and three supporting rods 12, the same ends of the three supporting rods 12 are fixed to the height adjusting structure 2, one ends of the three supporting rods 12, which are away from the height adjusting structure 2, are fixed to the base 11, the cross section of which is of an inverted T-shaped structure, and the supporting rods 12 are of a U-shaped structure; the base 11 is an inverted T-shaped structure, so that the base 11 can be conveniently fixed on the ground through expansion bolts, the base 11 and the height adjusting structure 2 are fixed through the supporting rods 12 of three U-shaped structures, and therefore enough space is provided for installation of the rotating structure 3.

Specifically, the height adjusting structure 2 includes a supporting column 21, a driving rod 22 and a transmission rod 23, the supporting column 21 is fixed to one end of the supporting rod 12 away from the base 11, a cross section of one end of the transmission rod 23 close to the supporting column 21 is a regular hexagon, one end of the transmission rod 23 away from the supporting column 21 is a cylindrical structure, one end of the transmission rod 23 away from the supporting column 21 is connected with the driving structure 4, the driving rod 22 is connected to the supporting column 21 and the transmission rod 23 in a penetrating manner, the driving rod 22 is rotatably connected with the supporting column 21, and the driving rod 22 is in threaded connection with the transmission rod 23; the one end of height adjustment structure 2 is fixed in bearing structure 1, just height adjustment structure 2 deviates from bearing structure 1's one end connect in drive structure 4, and then be convenient for through the height of the sunning of height adjustment structure 2 regulation surface fabric, promptly: the driving rod 22 is driven to rotate by the rotating structure 3, the driving rod 22 is rotatably connected with the supporting column 21, the driving rod 22 drives the driving rod 23 to slide in the supporting column 21 in a threaded mode, the airing height of the fabric is adjusted rapidly, and the airing effect of the fabric is better.

Specifically, the rotating structure 3 comprises a rocker 31, a baffle 32, a transmission wheel 33 and a belt 34, the baffle 32 is vertically fixed on the supporting column 21, the rocker 31 penetrates through the baffle 32, the rocker 31 is rotatably connected with the baffle 32, the transmission wheel 33 is arranged at the end parts of the driving rod 22 and the rocker 31, the diameter of the transmission wheel 33 on the driving rod 22 is larger than that of the transmission wheel 33 on the rocker 31, and the belt 34 is wound outside the transmission wheel 33; the rotating structure 3 is connected to the height adjusting structure 2, so that the height adjusting structure 2 is driven more labor-saving; namely: when the height of the height adjusting structure 2 needs to be adjusted, the rocker 31 is rotated, the transmission wheel 33 on the rocker 31 drives the transmission wheel 33 on the driving rod 22 to rotate through the belt 34, the diameter of the transmission wheel 33 on the driving rod 22 is larger than that of the transmission wheel 33 on the rocker 31, so that the transmission is more labor-saving, enough power is provided for driving the driving rod 22 to rotate, and the airing height of the fabric is adjusted more conveniently and quickly.

Specifically, the driving structure 4 includes a driving sleeve 41 and wedges 42, the driving sleeve 41 is rotatably connected with one end of the transmission rod 23 away from the support column 21, a plurality of wedges with triangular cross sections are circumferentially arranged at one end of the transmission rod 23 away from the support column 21, and accommodating cavities with trapezoidal cross sections are arranged in the driving sleeve 41, which correspond to the wedges 42 one by one; the driving structure 4 is arranged at one end, deviating from the supporting structure 1, of the height adjusting structure 2, and enters into the supporting structure under the action of wind power, so that the driving structure 4 drives the transmission structure 5 to rotate in a reciprocating mode, and the effect of airing the fabric is better.

Specifically, the transmission structure 5 includes a cover plate 51, an airing rod 52, a transmission block 53, a return spring 54, a sliding block 55, a lead screw 56, a sliding sleeve 57, a sleeve 58 and a gear 59, a plurality of airing rods 52 with rectangular structures are circumferentially arranged in the circumferential direction of the driving sleeve 41, the cover plate 51 is in bolt connection with the airing rods 52, the transmission block 53 is arranged inside the airing rods 52, the transmission block 53 is in sliding connection with the airing rods 52, the section of one end of the transmission block 53 close to the wedge 42 is in a triangular structure, the return spring 54 is fixed on the transmission block 53, one end of the return spring 54, which is far away from the transmission block 53, is abutted against the airing rods 52, at least two sliding blocks 55 are arranged on the airing rods 52, the sliding sleeve 57 is in sliding connection with the sliding block 55, the lead screw 56 is connected through the sliding sleeve 57 and the sliding block 55, the screw rod 56 is rotatably connected with the sliding sleeve 57, the screw rod 56 is in threaded connection with the sliding block 55, the sliding sleeve 57 is fixed on the sleeve 58, the sleeve 58 is slidably connected with the drying rod 52, the sleeve 58 and the drying rod 52 are respectively provided with the guide structures 6 which are in one-to-one correspondence, the gears 59 are fixed at the end parts of the guide structures 6, the gears 59 on the two symmetrically arranged guide structures 6 are meshed, and the gears 59 on the guide structures 6 which are rotatably connected with the drying rod 52 are meshed with the transmission block 53; one end of the transmission structure 5 is arranged on the driving structure 4, and the other end of the transmission structure 5 is provided with a plurality of guide structures 6 which correspond one to one, so that the driving structure 4 is matched with the height adjusting structure 2 to rotate and simultaneously drives the transmission structure 5 to drive two groups of guide structures 6 which are symmetrical in pairs to rotate reversely, the fixing positions of the fabric and the guide structures 6 are changed, the uneven airing of the fabric is effectively prevented, the airing effect of the fabric is better, and the wrinkles of the fabric are avoided; namely, one end of the fabric is firstly arranged between a set of two symmetrical guide wheels 61, then the screw rod 56 is rotated, the screw rod 56 is rotatably connected with the sliding sleeve 57, the screw rod 56 drives the sliding sleeve 57 and the sliding block 55 to slide in a threaded manner, so that the sleeve 58 on the sliding sleeve 57 and the drying rod 52 slide, the guide wheels 61 on the guide shafts 62 on the sleeve 58 are matched with the guide wheels 61 on the drying rod 52 to fix the fabric which cannot be dehydrated, the other end of the fabric is fixed between the other two guide wheels 61 in the same manner, further the hanging and the detaching of the fabric are more convenient and faster, meanwhile, the gears 59 on the two guide shafts 62 are meshed, so that the rotating directions of the two guide shafts 62 are opposite, the fixing effect of the fabric by wind power is better, when the fabric is driven, the fabric drives the drying rod 52 to rotate, the drying rod 52 drives the driving sleeve 41 to rotate on the supporting column 21, the driving block 53 abuts against the wedge block 42, the cross section of the opposite end of the driving block 53 and the wedge block 42 is triangular, so that the stress direction of the driving block 53 is changed, the driving block 53 and the drying rod 52 slide, the return spring 54 contracts, the driving block 53 abuts against the gear 59 on the guide shaft 62 on the drying rod 52 to rotate, so that the two gears 59 corresponding to each other rotate, the gear 59 drives the guide shaft 62 to rotate, so that the positions of the guide wheel 61 and the fabric are changed, when the wind power is smaller than the elastic force of the return spring 54, the return spring 54 extends to drive the driving block 53 and the drying rod 52 to slide, and the driving block 53 abuts against the wedge block 42, the driving sleeve 41 is reset, so that the airing effect on the fabric is better, uneven airing caused by the fact that the local part cannot contact with sunlight is avoided, and the airing quality is greatly improved.

Specifically, the guiding structure 6 comprises a guiding wheel 61 and a guiding shaft 62, the sleeve 58 and the drying rod 52 are provided with the guiding shafts 62 corresponding to each other one by one, the end of the guiding shaft 62 is provided with the gear 59, the gears 59 on the two guiding shafts 62 corresponding to each other one by one are engaged with each other, the two guiding shafts 62 corresponding to each other one by one are respectively rotatably connected with the drying rod 52 and the sleeve 58, and the guiding wheel 61 of a cylindrical structure is fixed on the guiding shaft 62; the guide wheel 61 is of a cylindrical structure, so that the fabric is effectively prevented from being damaged in the airing process.

When the device is used, the base 11 is fixed on the ground through the expansion bolts, the base 11 and the height adjusting structure 2 are fixed through the three support rods 12 with the U-shaped structures, and therefore the rotating structure 3 is installed in enough space; when the height of the height adjusting structure 2 needs to be adjusted, the rocker 31 is rotated, the transmission wheel 33 on the rocker 31 drives the transmission wheel 33 on the driving rod 22 to rotate through the belt 34, the diameter of the transmission wheel 33 on the driving rod 22 is larger than that of the transmission wheel 33 on the rocker 31, so that the transmission is more labor-saving, enough power is provided for driving the driving rod 22 to rotate, and the airing height of the fabric is adjusted more conveniently and quickly; the driving rod 22 is rotatably connected with the supporting column 21, the driving rod 22 drives the driving rod 23 to slide in the supporting column 21 in a threaded mode, the airing height of the fabric is further adjusted rapidly, and the airing effect of the fabric is further improved; one end of the fabric is arranged between a group of two symmetrical guide wheels 61, then the screw rod 56 is rotated, the screw rod 56 is rotatably connected with the sliding sleeve 57, the screw rod 56 drives the sliding sleeve 57 and the sliding block 55 to slide, so that the sleeve 58 on the sliding sleeve 57 and the airing rod 52 slide, further the guide wheels 61 on the guide shafts 62 on the sleeve 58 are matched with the guide wheels 61 on the airing rod 52 to fix the fabric which cannot be dehydrated, the other end of the fabric is fixed between the other two guide wheels 61 in the same way, further the fabric is more convenient and rapid to hang and dismantle, simultaneously the gears 59 on the two guide shafts 62 are meshed, so that the rotating directions of the two guide shafts 62 are opposite, the fixing effect of the fabric is better, when the fabric is driven by wind, the fabric drives the airing rod 52 to rotate, the airing rod 52 drives the driving sleeve 41 to rotate on the supporting column 21, the driving block 53 is abutted against the wedge block 42, and the cross section of the opposite end of the, further, the stress direction of the transmission block 53 is changed, so that the transmission block 53 and the airing rod 52 slide, the reset spring 54 contracts, the transmission block 53 abuts against the gear 59 on the guide shaft 62 on the airing rod 52 to rotate, the two gears 59 which are in one-to-one correspondence rotate, the gear 59 drives the guide shaft 62 to rotate, the positions of the guide wheel 61 and the fabric are changed, when the wind power is smaller than the elastic force of the reset spring 54, the reset spring 54 extends to drive the transmission block 53 and the airing rod 52 to slide, the transmission block 53 abuts against the wedge block 42, the driving sleeve 41 is reset, the fabric airing effect is better, the condition that the local part cannot contact with the sunlight to cause uneven airing is avoided, and the airing quality is greatly improved; the guide wheel 61 is of a cylindrical structure, so that the fabric is effectively prevented from being damaged in the airing process.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fabric support device characterized by: comprises a supporting structure (1), a height adjusting structure (2), a rotating structure (3), a driving structure (4), a transmission structure (5) and a guide structure (6); the top end of the supporting structure (1) is provided with the height adjusting structure (2) for adjusting the airing height of the fabric, and the height adjusting structure (2) is provided with the rotating structure (3) for driving the height adjusting structure (2) in a labor-saving manner; the height adjusting structure (2) is provided with a driving structure (4) for driving the transmission structure (5) through wind power, and the driving structure (4) is arranged at one end of the height adjusting structure (2) departing from the supporting structure (1); a plurality of transmission structures (5) used for airing the fabric are arranged on the circumference of the driving structure (4) in an array manner, two groups of guide structures (6) used for fixing the fabric are symmetrically arranged at the bottom end of each transmission structure (5), and the guide structures (6) are detachably connected with the transmission structures (5);

the supporting structure (1) comprises a base (11) and three supporting rods (12), the same end of each of the three supporting rods (12) is fixed to the height adjusting structure (2), one end, away from the height adjusting structure (2), of each of the three supporting rods (12) is fixed to the base (11) with an inverted T-shaped cross section, and each of the supporting rods (12) is of a U-shaped structure;

the height adjusting structure (2) comprises a supporting column (21), a driving rod (22) and a transmission rod (23), the supporting column (21) is fixed at one end, deviating from the base (11), of the supporting column (12), the cross section of one end, close to the supporting column (21), of the transmission rod (23) is a regular hexagon, one end, deviating from the supporting column (21), of the transmission rod (23) is of a cylindrical structure, one end, deviating from the supporting column (21), of the transmission rod (23) is connected with the driving structure (4), the driving rod (22) is connected with the supporting column (21) and the transmission rod (23) in a penetrating mode, the driving rod (22) is rotatably connected with the supporting column (21), and the driving rod (22) is in threaded connection with the transmission rod (23);

the rotating structure (3) comprises a rocker (31), a baffle (32), transmission wheels (33) and a belt (34), the baffle (32) is vertically fixed on the supporting column (21), the rocker (31) penetrates through the baffle (32), the rocker (31) is rotatably connected with the baffle (32), the transmission wheels (33) are arranged at the end parts of the driving rod (22) and the rocker (31), the diameter of the transmission wheel (33) on the driving rod (22) is larger than that of the transmission wheel (33) on the rocker (31), and the belt (34) is wound outside the transmission wheel (33);

the driving structure (4) comprises a driving sleeve (41) and wedges (42), the driving sleeve (41) is rotatably connected with one end, away from the supporting column (21), of the driving rod (23), a plurality of wedges with triangular sections are arranged on one end, away from the supporting column (21), of the driving rod (23) in a circumferential array mode, and accommodating cavities with trapezoidal sections, corresponding to the wedges (42) one to one, are formed in the driving sleeve (41);

the transmission structure (5) comprises a cover plate (51), airing rods (52), transmission blocks (53), reset springs (54), sliding blocks (55), a screw rod (56), a sliding sleeve (57), a sleeve (58) and gears (59), the airing rods (52) of a plurality of rectangular structures are circumferentially arranged in the circumferential direction of the driving sleeve (41), the cover plate (51) is connected with the airing rods (52) through bolts, the transmission blocks (53) are arranged inside the airing rods (52), the transmission blocks (53) are connected with the airing rods (52) in a sliding mode, the cross section of one end, close to the wedge block (42), of each transmission block (53) is of a triangular structure, the reset springs (54) are fixed on the transmission blocks (53), and one ends, away from the transmission blocks (53), of the reset springs (54) are located on the airing rods (52), the drying rod (52) is provided with at least two sliding blocks (55), the sliding sleeve (57) is in sliding connection with the sliding blocks (55), the lead screw (56) is connected with the sliding sleeve (57) and the sliding blocks (55) in a penetrating manner, the lead screw (56) is in rotating connection with the sliding sleeve (57), the lead screw (56) is in threaded connection with the sliding blocks (55), the sliding sleeve (57) is fixed on the sleeve (58), the sleeve (58) is in sliding connection with the drying rod (52), the sleeve (58) and the drying rod (52) are respectively provided with the guide structures (6) which correspond to one another one by one, the end part of each guide structure (6) is fixedly provided with the gear (59), the gears (59) on the two symmetrically arranged guide structures (6) are meshed, and the gear (59) on the guide structure (6) which is in rotating connection with the drying rod (52) is meshed with the transmission block (53).

2. A fabric support device in accordance with claim 1, wherein: the guide structure (6) comprises guide wheels (61) and guide shafts (62), the guide shafts (62) which are in one-to-one correspondence are arranged on the sleeves (58) and the airing rods (52), the gears (59) are arranged at the end parts of the guide shafts (62), the gears (59) on the two guide shafts (62) which are in one-to-one correspondence are meshed, the two guide shafts (62) which are in one-to-one correspondence are respectively in rotating connection with the airing rods (52) and the sleeves (58), and the guide wheels (61) of a cylindrical structure are fixed on the guide shafts (62).