CN211324276U

CN211324276U - Door curtain for brewing workshop

Info

Publication number: CN211324276U
Application number: CN201921505312.2U
Authority: CN
Inventors: 王乃宝; 马业准; 汪慧慧; 李庆腾; 孟祥源; 李顺涛; 高硕�
Original assignee: Shandong Baimaiquan Liquor Co ltd
Current assignee: Shandong Baimaiquan Liquor Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-08-25
Anticipated expiration: 2029-09-10

Abstract

The utility model provides a making wine is door curtain for factory building, including the drive division, the drive division below is equipped with the guide part, is equipped with the montant in the guide part, and inboard montant upper end is connected with the drive division, and montant lower extreme installation door curtain piece, door curtain piece one side are equipped with folding gauze, and adjacent folding gauze cooperatees, and the guide part below left and right sides is equipped with the leading wheel respectively, and the leading wheel below is equipped with the tightening wheel that has the locking function, and the stay cord is connected to montant one side, and the stay cord other end is connected with the tightening wheel through the leading wheel. The utility model has simple structure, convenient use and improved working efficiency, and the driving part, the folding screen window can be used by workers and vehicles conveniently; meanwhile, the folding screen window, the door curtain sheet and the tightening wheels are matched for use, the requirements of mosquito and fly prevention/ventilation/non-ventilation can be met, different use scenes are adapted, the practicability is high, and the application range is wide.

Description

Door curtain for brewing workshop

Technical Field

The utility model belongs to door curtain product field, specifically speaking are door curtains for making wine factory building.

Background

The gate of making wine factory building is provided with the door curtain, and the staff passes through the gate business turn over at ordinary times, and when needs were transported, external vehicle also followed the gate business turn over, need move the door curtain apart from during the vehicle business turn over, avoids causing the unnecessary damage to the door curtain.

In order to meet the sanitary requirements in a brewing factory, the door curtain needs to prevent external mosquitoes and flies from entering, and sometimes needs to meet the requirements of ventilation/non-ventilation, but the existing door curtain cannot achieve good coordination in numerous requirements and cannot meet different use requirements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a door curtain for making wine factory building for solve and prevent mosquito and fly, the unable problem that has concurrently of ventilation, reach the comprehensive beneficial effect of function.

The utility model discloses a following technical scheme realizes:

the utility model provides a making wine is door curtain for factory building, as shown in the figure, including the drive division, the drive division below is equipped with the guide part, be equipped with the montant in the guide part, inboard montant upper end is connected with the drive division, montant lower extreme installation door curtain piece, door curtain piece one side is equipped with folding gauze, adjacent folding gauze cooperatees, the guide part below left and right sides is equipped with the leading wheel respectively, the leading wheel below is equipped with the take-up pulley that has locking function, the stay cord is connected to montant one side, the stay cord other end is connected with the take-up pulley through the.

Further, the driving portion include first casing, motor, screw rod and nut, first casing is installed on the wall, and first casing left side is equipped with the motor, motor output shaft right-hand member connecting screw rod, the screw thread opposite direction at screw rod both ends, the screw rod left and right sides is the screw thread mounting nut respectively, the nut shape cooperatees with first casing shape, nut bottom surface bearing connects the montant upper end.

Furthermore, the middle part of the screw rod is provided with a supporting lantern ring, and the upper end of the supporting lantern ring is connected with the inner wall of the first shell.

Further, the guide part include second casing, guide rail, draw runner and spring, first casing below is equipped with the second casing and both communicate with each other, on the wall was installed to the second casing, two guide rails that the cross-section is the C type were installed between the left and right sides in the second casing, the guide rail is parallel to each other, is equipped with the draw runner in the guide rail, the bearing installation montant on the draw runner, montant middle part outer wall passes through spring coupling with the guide rail is inboard.

Furthermore, one side of the folding gauze is provided with a magnetic suction piece.

Furthermore, the tightening wheel comprises a wire wheel, a holding rod and a screw hole, the screw hole is formed in the wall surface, the holding rod is installed in the screw hole through internal threads, and the wire wheel is arranged on the holding rod.

The utility model has the advantages that: the utility model has simple structure, convenient use and improved working efficiency, and the driving part, the folding screen window can be used by workers and vehicles conveniently; meanwhile, the folding screen window, the door curtain sheet and the tightening wheels are matched for use, the requirements of mosquito and fly prevention/ventilation/non-ventilation can be met, different use scenes are adapted, the practicability is high, and the application range is wide.

The utility model discloses a montant, stay cord, leading wheel and the cooperation of tightening wheel are used, can adjust the use angle of door curtain piece, have changed the degree of expansion of folding screen window promptly to this changes the air volume, and the cooperation of the folding screen window of this in-process contact each other all the time, avoids the mosquito and fly to get into when conveniently ventilating, satisfies the sanitary requirement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of the view from the direction A of FIG. 1;

FIG. 3 is an enlarged view of the view of FIG. 1 taken along line B;

fig. 4 is an enlarged view of the view along direction C of fig. 1.

In the figure, 11, a first housing; 12. a motor; 13. a screw; 14. a nut; 15. a support collar; 21. a second housing; 22. a guide rail; 23. a slide bar; 24. a spring; 3. a vertical rod; 4. a door curtain sheet; 5. folding the gauze; 6. a guide wheel; 7. a tightening wheel; 71. a wire wheel; 72. a holding rod; 73. a screw hole; 8. pulling a rope; 9. magnetic attraction pieces.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

A door curtain for a brewing factory building comprises a driving part, a guide part is arranged below the driving part, and a vertical rod 3 is arranged in the guide part, as shown in figures 1 and 2; the upper end of the vertical rod 3 at the inner side is connected with a driving part, the lower end of the vertical rod 3 is provided with a door curtain sheet 4, and the driving part is used for moving the vertical rod 3; one side of the door curtain sheet 4 is provided with a folding gauze 5, and the adjacent folding gauzes 5 are matched for preventing mosquitoes and flies from entering; the left side and the right side below the guide part are respectively provided with a guide wheel 6, and the guide wheels 6 guide the pull rope 8; a tightening wheel 7 with a locking function is arranged below the guide wheel 6, and the tightening wheel 7 is used for tightening and releasing a pull rope 8; one side of the vertical rod 3 is connected with a pull rope 8, and the other end of the pull rope 8 is connected with a tightening wheel 7 through a guide wheel 6.

As shown in fig. 1, the first housing 11 is installed on a wall surface, a motor 12 is arranged on the left side of the first housing 11, a screw 13 is connected to the right end of an output shaft of the motor 12, and the motor 12 provides power for the screw 13; the thread directions of two ends of the screw 13 are opposite, the left side and the right side of the screw 13 are respectively provided with the nut 14 in a threaded manner, and the screw 13 is used for moving the nut 14; the shape of the nut 14 is matched with that of the first shell 11, namely, the rotation of the nut 14 is limited; the bottom surface of the nut 14 is connected with the upper end of the vertical rod 3 through a bearing, and the nut 14 drives the vertical rod 3 to move.

As shown in fig. 1, a support collar 15 is disposed in the middle of the screw 13, and the upper end of the support collar 15 is connected to the inner wall of the first housing 11. The support collar 15 provides support to the middle of the screw 13, ensuring smoothness and stability of use.

As shown in fig. 1 and 4, a second casing 21 is arranged below the first casing 11 and is communicated with the first casing, and the second casing 21 is mounted on a wall surface; two guide rails 22 with C-shaped sections are arranged between the left side and the right side in the second shell 21, the guide rails 22 are parallel to each other, and the guide rails 22 play a dual role in supporting and guiding; a slide bar 23 is arranged in the guide rail 22, and a vertical rod 3 is mounted on the slide bar 23 in a bearing manner; the outer wall of the middle part of the vertical rod 3 is connected with the inner side of the guide rail 22 through a spring 24, and the spring 24 plays a role in resetting.

As shown in fig. 1 and 3, the tightening wheel 7 can take up and pay off the pull rope 8 so as to change the using state of the curtain sheet 4, a screw hole 73 is formed in the wall surface, a holding rod 72 is installed in the screw hole 73 through internal threads, and the screw hole 73 fixes the using state of the screw rod 72; the holding rod 72 is provided with a wire wheel 71, and the pull rope 8 is wound on the wire wheel 71.

When the door curtain only played the separation effect, direct use can, can prevent that the mosquito and fly from getting into, and folding gauze 5 is in fold condition, and external gas can not circulate with the gas in the factory building.

When ventilation is needed, on the basis of meeting the requirement of preventing mosquitoes and flies, a worker rotates the holding rod 72, the holding rod 72 rotates the wire wheel 71 to rotate, and the pull rope 8 is wound on the wire wheel 71 so as to take up the wire; the holding rod 72 is in threaded fit with the screw hole 73, and the state of the retractable pull rope 8 is fixed; the pull rope 8 moves to drive the vertical rod 3 to rotate, and the vertical rod 3 rotates to drive the door curtain sheet 4 to rotate, so that the door curtain sheet 4 inclines; folding gauze 5 expandes this moment, and in gaseous can getting into the factory building, according to door curtain piece 4's inclination control air circulation volume, convenient to use, the practicality is strong.

When not needing the ventilation, staff antiport tightens up wheel 7, and montant 3 resets under the effect of spring 24, and montant 3 rotates and drives 8 removals of stay cord, and door curtain piece 4 state reduction this moment, convenient to use.

When a worker goes in and out, the worker can enter the folding screen net by only lifting one door curtain sheet 4 to separate the adjacent folding screen nets 5, so that the folding screen net does not need to consume much strength, and the door curtain is convenient to go in and out.

When a vehicle enters and exits, the motor 12 is started, the output shaft of the motor 12 rotates to drive the screw 13 to rotate, and because the shape of the nut 14 is matched with that of the first shell 11, the nut 14 moves relatively along the screw 13, and the nut 14 moves to drive the vertical rod 3 to move; the vertical rod 3 moves to drive the sliding strip 23 to move along the guide rail 22, so that the door curtain sheet 4 is driven to move, the door opening is opened, the operation time is saved, and the working efficiency is improved; the guide rail 22 guides in the moving process, the sliding strip 23 is always positioned in the guide rail 22, and the vertical rod 3 is connected with the sliding strip 23, so that the guide rail 22 also plays a supporting role.

Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a door curtain for making wine factory building which characterized in that: the novel door curtain is characterized by comprising a driving part, a guide part is arranged below the driving part, vertical rods (3) are arranged in the guide part, the upper ends of the inner vertical rods (3) are connected with the driving part, door curtain pieces (4) are installed at the lower ends of the vertical rods (3), folding gauze (5) are arranged on one sides of the door curtain pieces (4), adjacent folding gauze (5) are matched, guide wheels (6) are arranged on the left side and the right side of the lower side of the guide part respectively, tightening wheels (7) with locking functions are arranged below the guide wheels (6), pull ropes (8) are connected on one sides of the vertical rods (3), and the other ends of the pull ropes (8) are connected with the tightening wheels.

2. The door curtain for the brewing factory building according to claim 1, wherein: the driving part comprises a first shell (11), a motor (12), a screw rod (13) and a nut (14), the first shell (11) is installed on the wall surface, the motor (12) is arranged on the left side of the first shell (11), the screw rod (13) is connected to the right end of an output shaft of the motor (12), the thread directions of the two ends of the screw rod (13) are opposite, the nut (14) is installed on the left side and the right side of the screw rod (13) in a threaded mode respectively, the shape of the nut (14) is matched with that of the first shell (11), and the nut (14) is connected to the upper end of the vertical rod.

3. The door curtain for the brewing factory building according to claim 2, wherein: the middle part of the screw rod (13) is provided with a supporting lantern ring (15), and the upper end of the supporting lantern ring (15) is connected with the inner wall of the first shell (11).

4. The door curtain for the brewing factory building according to claim 1 or 2, wherein: the guide part include second casing (21), guide rail (22), draw runner (23) and spring (24), first casing (11) below is equipped with second casing (21) and both communicate with each other, the wall is installed in second casing (21), install guide rail (22) that two cross-sections are the C type between the left and right sides in second casing (21), guide rail (22) are parallel to each other, be equipped with draw runner (23) in guide rail (22), bearing installation montant (3) on draw runner (23), montant (3) middle part outer wall is connected through spring (24) with guide rail (22) inboard.

5. The door curtain for the brewing factory building according to claim 1, wherein: one side of the folding gauze (5) is provided with a magnetic part (9).

6. The door curtain for the brewing factory building according to claim 1, wherein: the tightening wheel (7) comprises a wire wheel (71), a holding rod (72) and a screw hole (73), the screw hole (73) is formed in the wall surface, the holding rod (72) is installed in the screw hole (73) through internal threads, and the wire wheel (71) is arranged on the holding rod (72).