CN112722567B

CN112722567B - Easily dismouting vinegar liquid canopy safety device that breaks down strongly

Info

Publication number: CN112722567B
Application number: CN202011452035.0A
Authority: CN
Inventors: 曾焱
Original assignee: Chishui Zengshi Sun Vinegar Co ltd
Current assignee: Chishui Zengshi Sun Vinegar Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2022-10-14
Anticipated expiration: 2040-12-09
Also published as: CN112722567A

Abstract

The invention discloses an esterified vinegar liquid tent cover windproof device easy to disassemble and assemble and high in stability, which comprises an installation frame, wherein a telescopic adjusting rod is fixedly installed at the bottom of the installation frame, a tent cover is fixedly installed at the bottom end of the telescopic adjusting rod, and U-shaped placing boxes are fixedly installed on two sides of the top of the installation frame. This through setting up the mounting bracket, the covering or awning on a car, boat, etc. lid is through telescopic adjusting pole fixed mounting on the mounting bracket, spacing through telescopic adjusting pole, can make the stable vinegar jar of covering or awning on a car, boat, etc. lid seal the vinegar jar, can not receive influence such as wind and drop, and the covering or awning on a car, boat, etc. lid seals and lifts up the equal easy operation convenience of operation to jar mouth, drive the subassembly through setting up the shielding part cooperation at the top of mounting bracket, when rain appears, snow, during weather such as hail, can drive to shelter from cloth along unsmooth folding horizontal expansion through driving the subassembly, shelter from the vinegar jar, prevent infiltration to vinegar jar such as rainwater, influence the quality of vinegar, and the hail damages the vinegar jar.

Description

Easily dismouting vinegar liquid canopy safety device that breaks down strongly

Technical Field

The invention relates to the technical field of vinegar production auxiliary equipment, in particular to an esterified vinegar liquid tent cover windproof device which is easy to disassemble and assemble and strong in stability.

Background

Vinegar is a common product in seasonings, is also called vinegar, vinegar, bitter wine and the like, is a common liquid sour seasoning in cooking, and the vinegar production method can be divided into brewed vinegar and artificially synthesized vinegar. The brewing vinegar is prepared by taking grain, sugar and ethanol as raw materials and fermenting and brewing the raw materials by microorganisms. The synthetic vinegar is prepared by blending edible acetic acid, water, sour agent, flavoring agent, spice and edible pigment.

Vinegar is in process of production, is provided with the canopy on the vinegar jar and seals up the cylinder body top, prevents that dust etc. from getting into, and wherein part makes the vinegar in-process, and the vinegar jar sets up outdoors, at windy weather, blows the canopy easily, drops even, needs the people to carry out to cover again, perhaps covers on the canopy through the heavy object, troublesome poeration.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the esterified vinegar liquid awning windproof device which is easy to disassemble, assemble and strong in stability, and solves the problem that in windy weather, an awning on a vinegar cylinder is easy to blow and even drop, the awning needs to be manually covered again, or the awning is covered by a heavy object, and the like, so that the operation is troublesome.

(II) technical scheme

In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides a strong vinegar solution covering or awning on a car, boat, etc. of esterifying canopy wind-guard that easy dismouting is stable, includes the mounting bracket, the bottom fixed mounting of mounting bracket has telescopic adjusting rod, telescopic adjusting rod's bottom fixed mounting has the covering or awning on a car, boat, etc. lid, the equal fixed mounting in both sides at mounting bracket top has the U-shaped to place the box, two symmetrical fixedly connected with slide bar between the box is placed to the U-shaped, the surface of slide bar is provided with shielding piece, one side fixed mounting of mounting bracket has the drive subassembly, the drive subassembly is connected with sheltering from the cloth transmission, telescopic adjusting rod includes the outer tube, the inside of outer tube is provided with the piston piece, the bottom fixedly connected with inner bar of piston piece, inner bar one side is seted up flutedly, the inside of recess is provided with the drive pole, the surface cover of drive pole is equipped with the circular block, the one side cover that the inside of recess just is located the circular block is equipped with first elastic component, the bar hole has been seted up to the below of outer tube one side, the one end of drive pole extends to the outside of outer tube through the bar hole, two first spacing grooves have all the symmetry been seted up symmetrically in bar hole both sides, the surface of drive pole and the inside fixedly connected with first stopper that is located first spacing groove.

Furthermore, the driving rod is fixedly connected with a pull ring at one end outside the outer tube, and stop blocks are fixedly connected to the two sides of the inner wall of the outer tube and located on the upper side of the piston block.

Through setting up the dog, lift to can not remove again when interior pole, first stopper corresponds with the first spacing groove that is located the upside this moment, loosens the pull ring and can push first spacing inslot portion through the effect of first elastic component this moment.

Further, the inboard top of mounting bracket is provided with the installation component, the installation component includes the fixed slot, the fixed slot is seted up in the inboard top of mounting bracket, the top fixedly connected with dead lever of fixed slot inner wall, the equal fixedly connected with second stopper in bottom of dead lever surface both sides.

Furthermore, a second limiting groove is formed in the top of the second limiting block, and a second elastic piece is sleeved on the surface of the fixing rod and on the upper side of the second limiting block.

Further, the top fixedly connected with joint of outer tube, the joint includes the installation piece, the center department at installation piece top has seted up the cylinder hole, the hand-hole has all been seted up to the both sides of cylinder hole internal surface, the arc wall has all been seted up to one side of hand-hole internal surface, the top fixedly connected with locating lever of arc wall internal surface.

The clamping joint can be prevented from rotating by matching the positioning rod with the second limiting groove, so that the fixing is stable.

Furthermore, the shielding part comprises shielding cloth, the shielding cloth is provided with convex folds and concave folds in a staggered mode, rope rings are fixedly connected to the two sides of the shielding cloth, and the surfaces of the sliding rods are sleeved with the rope rings.

By arranging the concave folding transverse and the convex folding transverse, the shielding cloth can be transversely unfolded along the concave folding transverse and the convex folding transverse and can be folded.

Furthermore, the front ends of the two sides of the shielding cloth are fixedly connected with sliding rings, and the inner surfaces of the sliding rings are provided with balls.

The ball bearings are arranged on the inner surface of the sliding ring, so that the sliding ring and the sliding rod can move more smoothly, and the shielding cloth can be conveniently unfolded and folded.

Further, it includes the fixed plate to drive the subassembly, the fixed plate is fixed in the box is placed to the U-shaped, one side fixed mounting of fixed plate has the motor, shaft coupling fixedly connected with dwang is passed through to the one end of motor output shaft, the first winding wheel of the equal fixedly connected with in both sides on dwang surface, the middle fixedly connected with second winding wheel on dwang surface.

Furthermore, the fixed surface of the first winding wheel is connected with a first pull rope, the fixed surface of the second winding wheel is connected with a second pull rope, one end of the first pull rope is respectively fixedly connected with two sides of the end part of the shielding cloth, two sides of the mounting frame and one side of the U-shaped placing box are fixedly provided with guide wheels, and the second pull rope is fixedly connected with the second winding wheel through a plurality of guide wheels.

The driving component is arranged to drive the shielding cloth to be unfolded and folded, so that the shielding cloth is more convenient to unfold and fold.

Furthermore, one side of fixed plate just is located the outside fixedly connected with protection casing of motor, the top of protection casing passes through mount fixed mounting and has the photovoltaic board.

The motor can be powered by the photovoltaic panel, so that the solar photovoltaic panel is more energy-saving and environment-friendly.

(III) advantageous effects

The invention has the following beneficial effects:

(1) This vinegar solution of esterifying canopy safety device against wind that easy dismouting is stable strong, through setting up the mounting bracket, the canopy passes through telescopic adjusting pole fixed mounting on the mounting bracket, and is spacing through telescopic adjusting pole, can make the canopy stable seal the vinegar jar, can not receive influences such as wind and drop, and the canopy is to the jar mouth seal with lift up the equal easy operation convenience of operation.

(2) This esterification vinegar liquid canopy safety device against wind of being good at is stabilized in easy dismouting sets up shielding piece cooperation through the top at the mounting bracket and drives the subassembly, when weather such as rain, snow, hail appear, can drive to shelter from cloth along unsmooth folding horizontal expansion through driving the subassembly, shelters from the vinegar jar, prevents infiltration such as rainwater to the vinegar jar, influences the quality of vinegar to and the hail damages the vinegar jar.

(3) This vinegar that esterifies that easy dismouting is stable strong covers safety device against wind through setting up installation component cooperation joint, makes telescopic adjusting rod and mounting bracket's installation and dismantlement easy operation, lifts through inserting, rotates, can install, and the same principle is reversely lifted, the antiport can be extracted, improves the packaging efficiency of mounting bracket.

Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages at the same time.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a cross-sectional view of a portion of the mount of the present invention;

FIG. 4 is a cross-sectional view of a telescoping adjustment rod of the present invention;

FIG. 5 is a top view of a structural card connector of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 2 in accordance with the present invention;

FIG. 7 is a cross-sectional view of a slip ring of the present invention;

figure 8 is a side view of the outer tube of the present invention.

In the figure, 1-a mounting frame, 2-a telescopic adjusting rod, 21-an outer tube, 22-a piston block, 23-an inner rod, 24-a groove, 25-a circular block, 26-a driving rod, 27-a pull ring, 28-a first limit block, 29-a first limit groove, 20-a first elastic part, 211-a strip-shaped hole, 3-a canopy, 4-a mounting component, 41-a fixed groove, 42-a fixed rod, 43-a second limit block, 44-a second elastic part, 45-a second limit groove, 5-a clamping joint, 51-a mounting block, 52-a cylindrical hole, 53-an arc groove, 54-a positioning rod, 55-an inlet hole, 6-a U-shaped placing box, 7-a driving component, 71-a fixed plate, 72-a motor, 73-a rotating rod, 74-a first winding wheel, 75-a second winding wheel, 76-a first pull rope, 77-a second pull rope, 8-a shielding part, 81-a shielding cloth, 82-a rope ring, 83-a sliding ring, 84-a ball, 9-a sliding rod and 10-a photovoltaic panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1 to 8, an embodiment of the present invention provides a technical solution: the utility model provides a strong vinegar canopy safety device that turns into of easy dismouting stability, includes mounting bracket 1, the bottom fixed mounting of mounting bracket 1 has telescopic adjusting rod 2, telescopic adjusting rod 2's bottom fixed mounting has canopy 3, the equal fixed mounting in both sides at mounting bracket 1 top has the U-shaped to place box 6, two symmetrical fixedly connected with slide bar 9 between box 6 is placed to the U-shaped, slide bar 9's surface is provided with shielding member 8, one side fixed mounting of mounting bracket 1 has drive subassembly 7, drive subassembly 7 is connected with the transmission of sheltering from cloth 81, telescopic adjusting rod 2 includes outer tube 21, the inside of outer tube 21 is provided with

piston block

22, 23 in the bottom fixedly connected with of piston block 22, interior bar 23 one side has seted up recess 24, the inside of recess 24 is provided with drive rod 26, the surface cover of drive rod 26 is equipped with circular block 25, one side cover that the inside of recess 24 just is located circular block 25 is equipped with first elastic component 20, bar hole 211 has been seted up to the below of outer tube 21 one side, the one end of drive rod 26 is passed through the outside that bar hole 211 extends to outer tube 21, two first bar hole both sides symmetry have all seted up first bar fixed slot 29 and the inside is located limiting block 28 and limiting block 29 is located limiting block 29 and limiting block 28.

4-6 telescopic adjusting rods are arranged on each mounting frame 1, namely the telescopic adjusting rods correspond to 4-6 canopy covers 3;

the support arms on the two sides of the mounting rack 1 are rotatably connected with the two sides of the support plate at the top and can be folded towards the inner side of the support plate, the two sides of the bottom of the support plate are rotatably connected with positioning plates, the inner sides of the support arms are correspondingly provided with positioning blocks and are fixed with the positioning plates through screws, and therefore the support arms and the support plate are supported and reinforced;

the holding tank has been seted up to one side of interior pole 23, and the holding tank passes through connecting hole and recess 24 intercommunication, and inside the one end of drive pole 26 extended to the holding tank through the connecting hole, and the one end of drive pole 26 was provided with the external screw thread, and is fixed through the nut.

The driving rod 26 is fixedly connected with a pull ring 27 at one end outside the outer tube 21, and stoppers are fixedly connected on both sides of the inner wall of the outer tube 21 and on the upper side of the piston block 22.

The top of mounting bracket 1 inboard is provided with installation component 4, installation component 4 includes fixed slot 41, fixed slot 41 sets up in the top of mounting bracket 1 inboard, the top fixedly connected with dead lever 42 of fixed slot 41 inner wall, the equal fixedly connected with second stopper 43 in bottom of dead lever 42 surperficial both sides.

The number of the fixing grooves 41 corresponds to the number of the telescopic adjusting levers 2.

A second limiting groove 45 is formed in the top of the second limiting block 43, and a second elastic piece 44 is sleeved on the surface of the fixing rod 42 and on the upper side of the second limiting block 43.

The top of the outer tube 21 is fixedly connected with a clamping joint 5, the clamping joint 5 comprises an installation block 51, a cylindrical hole 52 is formed in the center of the top of the installation block 51, inlet holes 55 are formed in two sides of the inner surface of the cylindrical hole 52, an arc-shaped groove 53 is formed in one side of the inner surface of each inlet hole 55, and a positioning rod 54 is fixedly connected to the top of the inner surface of each arc-shaped groove 53.

The aperture of the second limit groove 45 is the same as the diameter of the positioning rod 54, and the two arc-shaped grooves 53 are arranged on one side of the inlet hole 55 in a clockwise manner.

The shielding piece 8 comprises shielding cloth 81, convex folding transverse parts and concave folding transverse parts are alternately arranged on the shielding cloth 81, rope rings 82 are fixedly connected to two sides of the shielding cloth 81, and the surfaces of the sliding rods 9 are sleeved with the rope rings 82.

The front ends of the two sides of the shielding cloth 81 are fixedly connected with sliding rings 83, and the inner surfaces of the sliding rings 83 are provided with balls 84.

The slip ring 83 is sleeved on the surface of the sliding rod 9, the number of the balls is 4-6, and the inner side of the slip ring 83 is uniformly distributed in an array.

Drive subassembly 7 and include fixed plate 71, fixed plate 71 is fixed in box 6 is placed to the U-shaped, one side fixed mounting of fixed plate 71 has motor 72, shaft coupling fixedly connected with dwang 73 is passed through to the one end of motor 72 output shaft, the first winding wheel 74 of the equal fixedly connected with in both sides on dwang 73 surface, the middle fixedly connected with second winding wheel 75 on dwang 73 surface.

The output shaft of the motor 72 can rotate forward and backward, and the switch is arranged at the lower part of the inner side of the supporting arm of the mounting rack 1 under the control of the switch, so that the operation is convenient.

First stay cord 76 of fixed surface of first winding wheel 74 is connected with, the fixed surface of second winding wheel 75 is connected with second stay cord 77, two the one end of first stay cord 76 respectively with the both sides fixed connection who blocks off cloth 81 tip, the equal fixed mounting in one side of box 6 is placed to the both sides of mounting bracket 1 and U-shaped has the leading wheel, second stay cord 77 through a plurality of leading wheels with second winding wheel 75 fixed connection.

The second pulling rope 77 is guided from the upper side of the mounting frame 1 to the lower side of the mounting frame 1 via the guide wheel and finally fixed with the second winding wheel 75, as shown in fig. 2, the first winding wheel 74 is provided with enough first pulling rope 76.

A protective cover is fixedly connected to one side of the fixing plate 71 and the outside of the motor 72, and a photovoltaic panel 10 is fixedly mounted at the top of the protective cover through a fixing frame.

One side of the protective cover is provided with a box door.

According to the working principle, the vinegar jar is placed on the lower side of the mounting frame 1 and is located right below the tent cover 3, when the tent cover is required to cover the jar opening, a thumb penetrates through the pull ring 27, the outer tube 21 is held, the driving rod 26 is pressed, the inner rod 23 is pulled downwards, the tent cover 3 is tightly attached to the jar opening, and then the pull ring 27 is loosened;

when the pull ring 27 is pressed, the driving rod 26 drives the first limit block 28 to move out of the first limit groove 29 and enter the inner part of the outer tube 21, the driving rod 26 drives the round block 25 to compress the first elastic part 20, the inner rod can be moved downwards at the moment, when the hood 3 is tightly attached to the cylinder opening, the first limit block 28 corresponds to the position of the first limit groove 29 on the lower side at the moment, the pull ring 27 is loosened, the round block 25 is pushed under the action of the first elastic part 20, and the driving rod 26 drives the first limit block 28 to enter the corresponding first limit groove 29 to limit the position;

the hood cover 3 can be limited by adjusting and fixing the length of the telescopic adjusting rod 2, and the hood cover 3 is tightly attached to the cylinder opening at the moment, so that the cylinder opening can be stably sealed, the hood cover can not fall off under the influence of wind and the like, and the lifting operation principle of the hood cover 3 is the same;

the mounting and dismounting operations of the telescopic adjusting rod 2 and the mounting frame 1 are simple, during mounting, the fixing rod 42 and the second limiting block 43 corresponding to the fixing rod 52 and the inlet hole 55 on the clamping joint at the top of the outer tube 21 are inserted, the second elastic piece 44 is compressed, the first limiting block 28 corresponds to the arc-shaped groove 53, then the outer tube 21 is rotated along the pointer until the outer tube is not rotated, at the moment, the first limiting block 28 is positioned in the arc-shaped groove 53, the positioning rod 54 corresponds to the second limiting groove 45, the outer tube is loosened, the second elastic piece 44 is matched with the gravity positioning rod 54 of the awning cover 3 to enter the second limiting groove 45 to limit the outer tube, during mounting and dismounting, the positioning rod 54 is moved out of the second limiting groove 45 by lifting the outer tube 21, then the outer tube is rotated anticlockwise until the outer tube cannot rotate, at the moment, the second limiting block 43 corresponds to the inlet hole 55, and then the operating piece is taken out;

when weather such as rain, snow and the like occurs, the motor 72 can be started, the motor 72 drives the rotating rod 73 to rotate along the pointer, the rotating rod 73 drives the first winding wheel 74 to pay off the rope of the first pull rope 76, the second winding wheel 75 takes up the rope of the second pull rope 77, and the second pull rope 77 gradually pulls the shielding cloth 81 to move and expand along the sliding rod 9 to shield the vinegar vat so as to prevent rainwater and the like from permeating into the vinegar vat;

when the shielding is not needed, the motor 72 is controlled to rotate reversely, so that the first winding wheel 74 is driven to wind the first pull rope 76, the second winding wheel 75 winds the second pull rope 77, and the shielding cloth 81 is wound in the left U-shaped placing box 6;

wherein the photovoltaic panel 10 is used to power the motor 72.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a vinegar canopy safety against wind of esterifying of easy dismouting strong, includes mounting bracket (1), its characterized in that: the utility model discloses a flexible safety device, including mounting bracket (1), the bottom fixed mounting of mounting bracket (1) has telescopic adjusting pole (2), the bottom fixed mounting of telescopic adjusting pole (2) has canopy (3), the equal fixed mounting in both sides at mounting bracket (1) top has the U-shaped to place box (6), two box (6) are placed to the U-shaped symmetry fixedly connected with slide bar (9) between placing box (6), the surface of slide bar (9) is provided with shielding piece (8), one side fixed mounting of mounting bracket (1) has drive subassembly (7), drive subassembly (7) and shelter from cloth (81) transmission connection, telescopic adjusting pole (2) include outer tube (21), the inside of outer tube (21) is provided with piston block (22), pole (23) in the bottom fixed connection of piston block (22), pole (23) have seted up recess (24) in pole (23) one side, the inside of recess (24) is provided with drive pole (26), the surface cover of drive pole (26) is equipped with outer tube circular block (25), the inside of recess (24) just is located one side cover of pole (25) and is equipped with first elastic piece (20), set up below of bar hole (211), the outside bar hole (211) is extended to two bar holes (21) and the outside bar hole (21) are seted up first bar (21) A first limiting block (28) is fixedly connected to the surface of the driving rod (26) and positioned in the first limiting groove (29);

one end of the driving rod (26) positioned outside the outer tube (21) is fixedly connected with a pull ring (27), and the two sides of the inner wall of the outer tube (21) and the upper side of the piston block (22) are fixedly connected with a stop block;

the top of the inner side of the mounting frame (1) is provided with a mounting assembly (4), the mounting assembly (4) comprises a fixing groove (41), the fixing groove (41) is formed in the top of the inner side of the mounting frame (1), the top of the inner wall of the fixing groove (41) is fixedly connected with a fixing rod (42), and the bottoms of two sides of the surface of the fixing rod (42) are fixedly connected with second limiting blocks (43);

a second limiting groove (45) is formed in the top of the second limiting block (43), and a second elastic piece (44) is sleeved on the surface of the fixing rod (42) and located on the upper side of the second limiting block (43);

the top fixedly connected with joint (5) of outer tube (21), joint (5) are including installation piece (51), cylindrical hole (52) have been seted up to the center department at installation piece (51) top, hand-hole (55) have all been seted up to the both sides of cylindrical hole (52) internal surface, arc wall (53) have all been seted up to one side of hand-hole (55) internal surface, the top fixedly connected with locating lever (54) of arc wall (53) internal surface.

2. The esterified vinegar canopy windproof device easy to disassemble and assemble and strong in stability as claimed in claim 1, wherein: the shielding piece (8) comprises shielding cloth (81), convex folding transverse parts and concave folding transverse parts are alternately arranged on the shielding cloth (81), rope rings (82) are fixedly connected to the two sides of the shielding cloth (81), and the surfaces of the sliding rods (9) are sleeved with the rope rings (82).

3. The esterified vinegar canopy windproof device easy to disassemble and assemble and strong in stability as claimed in claim 2, wherein: the front ends of two sides of the shielding cloth (81) are fixedly connected with sliding rings (83), and the inner surfaces of the sliding rings (83) are provided with balls (84).

4. The esterification vinegar liquid awning windproof device easy to disassemble and assemble and strong in stability according to claim 1, characterized in that: drive subassembly (7) including fixed plate (71), fixed plate (71) are fixed in box (6) is placed to the U-shaped, one side fixed mounting of fixed plate (71) has motor (72), shaft coupling fixedly connected with dwang (73) is passed through to the one end of motor (72) output shaft, the first winding wheel of the equal fixedly connected with in both sides on dwang (73) surface (74), dwang (73) surperficial middle fixedly connected with second winding wheel (75).

5. The esterified vinegar canopy windproof device easy to disassemble and assemble and high in stability as claimed in claim 4, wherein: the fixed surface of first winding wheel (74) is connected with first stay cord (76), the fixed surface of second winding wheel (75) is connected with second stay cord (77), two the one end of first stay cord (76) respectively with block the both sides fixed connection of cloth (81) tip, the equal fixed mounting in one side of box (6) is placed to the both sides of mounting bracket (1) and U-shaped has the leading wheel, second stay cord (77) through a plurality of leading wheels with second winding wheel (75) fixed connection.

6. The esterified vinegar solution canopy wind-proof device easy to disassemble and assemble and strong in stability as claimed in claim 5, is characterized in that: one side of fixed plate (71) just is located the outside fixedly connected with protection casing of motor (72), there is photovoltaic board (10) at the top of protection casing through mount fixed mounting.