Windproof device
By setting up sliding doors in the aisle of the textile workshop and using the cooperation of transportation tracks and linkage components, the problem of airflow entering the yarn workshop is reduced without affecting the work of the transport vehicle, and the production quality of yarn is ensured.
Patent Information
- Application Number
- CN202421850531.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-31
AI Technical Summary
In the textile industry, the aisle between the yarn workshop and the winding workshop is affected by the airflow of the airflow control device, which causes the quality of yarn production to be affected, and the existing windproof devices cannot effectively reduce the air inlet without affecting the work of the transport vehicle.
A windproof device is designed, including two sliding doors in the aisle between the yarn workshop and the winding workshop. Through the cooperation of the transport track and linkage components, the door body is away for passage when the transport vehicle passes, and approaches close the aisle after the transport vehicle enters the winding workshop to reduce airflow into the yarn workshop.
It is achieved without affecting the work of the transport vehicle, and the air flow blown from the winding workshop to the fine yarn workshop is reduced, the interference of impurities such as dust is reduced, and the production quality of yarn is ensured.
Smart Images
Figure CN222936619U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wind prevention devices, in particular to a wind prevention device. Background Art
[0002] In the textile industry, a fine-winding connection transportation track is usually erected between the roving process and the winding process. Yarn is transferred by a transport vehicle arranged on the track, so as to ensure the continuity and smoothness of the production process.
[0003] In the actual working environment, for the convenience of the transport vehicle to work, the aisle between the roving workshop and the winding workshop is connected. However, when the winding machine is working, an air flow control device is used to assist the winding of the yarn. Some of the air flow generated during the operation of the air flow control device will carry dust and other impurities and blow them into the roving workshop. Excessive dust and impurities adhering to the roving frame and the yarn will directly affect the production quality of the yarn in the roving process. Therefore, this application particularly proposes a wind prevention device that can reduce the air intake while not affecting the work of the transport vehicle. Summary of the Utility Model
[0004] The main purpose of the utility model is to provide a wind prevention device that can reduce the air intake while not affecting the work of the transport vehicle.
[0005] To achieve the above purpose, the utility model provides a wind prevention device, including:
[0006] A wind prevention device, characterized by including:
[0007] A wind prevention component, including two relatively arranged door bodies. Each door body is slidably arranged at the aisle between the roving workshop and the winding workshop. The door body is used to block the air flow blowing from the winding workshop to the roving workshop. An opening is provided at the top of the door body close to the center of the aisle;
[0008] A transportation track, the transportation track passes through the opening and is erected in the roving workshop and the winding workshop. A connection component is slidably arranged on the transportation track. The connection component is used to drive the transport vehicle to reciprocate along the direction in which the transportation track is opened. And a first chute is provided at the bottom surface of the transportation track. The first chute is composed of a moving section opened along the length direction of the transportation track and reset sections arranged at both ends of the moving section. The reset sections are opened in a direction away from the center of the aisle;
[0009] The linkage component includes a moving rod slidably arranged in each of the first sliding grooves. On one side of the moving rod close to the center of the aisle, there is a first abutting plate. When the connection component of the transportation track slides, the connection component contacts the moving rod and drives the moving rod to slide together in the first sliding groove. A connecting plate is also rotatably arranged on the moving rod, and the other end of the connecting plate is rotatably connected to the corresponding door body. When the moving rod moves, each moving rod drives the two door bodies to approach or move away from each other through the corresponding connecting plate.
[0010] The reset component is arranged in the first sliding groove. When the moving rod enters the reset section, the reset component is used to drive the moving rod to move to the moving section.
[0011] Further, the reset component includes a second abutting plate slidably arranged in each of the reset sections. There is also a first elastic unit between the second abutting plate and the inner wall of the corresponding reset section. The first elastic unit is used to provide a thrust force for the second abutting plate in the direction close to the corresponding moving section.
[0012] Further, two sliding rails are arranged on the aisle wall surface, and the top ends of each door body are slidably arranged in the corresponding sliding rails.
[0013] A damping component is arranged in each of the sliding rails. The damping component includes a third abutting plate slidably arranged in the sliding rail, and the third abutting plate is arranged on one side of the sliding rail close to the center of the aisle. There is a second elastic unit between the third abutting plate and the inner wall of the sliding rail. The second elastic unit is used to provide a thrust force for the third abutting plate in the direction away from the center of the aisle.
[0014] Further, a magnetic attraction component is also arranged in the door body. The magnetic attraction component includes a first magnetic attraction block arranged on one side of one of the door bodies close to the center of the aisle, and a second magnetic attraction block arranged at the position corresponding to the first magnetic attraction block on the other door body. The first magnetic attraction block and the second magnetic attraction block attract each other.
[0015] Further, a handle is installed on each of the door bodies, and the handle facilitates manual pulling of the door body.
[0016] The beneficial effects of the present utility model are embodied in:
[0017] In this utility model, the transportation track and the linkage components cooperate with each other. When the transport vehicle passes through the aisle, the linkage components drive the two door bodies to move away from each other, leaving enough space between the two door bodies for the transport vehicle to move. When the transport vehicle enters the winding workshop, the linkage components drive the two door bodies to move closer to each other. At this time, the door bodies close the aisle, and by closing the aisle with the door bodies, the windward area at the aisle is increased, so as to reduce the air flow blown from the winding workshop to the spinning workshop, achieve reducing the interference of dust and other impurities, and ensure the production quality of the yarn. Description of the Drawings
[0018] Figure 1 is the first perspective view of the windproof device of this utility model;
[0019] Figure 2 is the second perspective view of the windproof device of this utility model;
[0020] Figure 3 is Figure 2 the enlarged view of part A in
[0021] Figure 4 is the sectional view of the windproof device of this utility model;
[0022] Figure 5 is Figure 4 the enlarged view of part B in
[0023] Figure 6 is the structural view of the transportation track.
[0024] Description of the Reference Numerals:
[0025] 1. Windproof component; 11. Door body; 111. Opening; 2. Transportation track; 21. First chute; 211. Moving section; 212. Reset section; 3. Linkage component; 31. Moving rod; 32. First abutting plate; 33. Connecting plate; 4. Reset component; 41. Second abutting plate; 42. First elastic unit; 5. Damping component; 51. Third abutting plate; 52. Second elastic unit; 6. Magnetic attraction component; 61. First magnetic attraction block; 62. Second magnetic attraction block; 7. Handle; 8. Slide rail. Specific Embodiment
[0026] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all the embodiments. Without conflict, the embodiments in this application and the features in the embodiments can be combined with each other.
[0027] See Figures 1 - 6 .
[0028] The utility model discloses a windproof device, comprising:
[0029] A windproof component 1, including two oppositely arranged door bodies 11. Each door body 11 is slidably arranged at the aisle between the roving workshop and the winding workshop. The door body 11 is used to block the airflow blowing from the winding workshop to the roving workshop. An opening 111 is formed at the top of the door body 11 close to the center of the aisle.
[0030] A transport track 2, which passes through the opening 111 and is erected in the roving workshop and the winding workshop. A connecting component (not shown in the figure) is slidably arranged on the transport track 2. The connecting component is used to drive the transport vehicle to reciprocate along the direction of the transport track 2. A first chute 21 is formed at the bottom surface of the transport track 2. The first chute 21 is composed of a moving section 211 opened along the length direction of the transport track 2 and reset sections 212 arranged at both ends of the moving section 211. The reset sections 212 are opened in a direction away from the center of the aisle.
[0031] A linkage component 3, including a moving rod 31 slidably arranged in each first chute 21. A first abutting plate 32 is arranged on one side of the moving rod 31 close to the center of the aisle. When the connecting component of the transport track 2 slides, the connecting component contacts the moving rod 31 and drives the moving rod 31 to slide together in the first chute 21. A connecting plate 33 is rotatably arranged on the moving rod 31. The other end of the connecting plate 33 is rotatably connected to the corresponding door body 11. When the moving rod 31 moves, each moving rod 31 drives the two door bodies 11 to approach or move away from each other through the corresponding connecting plate 33.
[0032] A reset component 4, arranged in the first chute 21. When the moving rod 31 enters the reset section 212, the reset component 4 is used to drive the moving rod 31 to move to the moving section 211.
[0033] In specific implementation, when the transport vehicle is not working, the two door bodies 11 are in contact with each other and close the aisle, blocking the airflow in the winding workshop from blowing into the spinning workshop. After the processing in the spinning workshop is completed, the yarn processed in the spinning workshop is placed in the transport vehicle and connected to the transport track 2 through the connection component. The connection component drives the transport vehicle to move along the erection direction of the transport track 2. During the movement, the connection component contacts each first abutting plate 32. As the connection component continues to move, the connection component drives each moving rod 31 to move in the corresponding first sliding groove 21 towards the winding workshop direction through each first abutting plate 32. During the movement of each moving rod 31, the corresponding connecting plate 33 is driven to rotate away from the center of the aisle with the corresponding moving rod 31 as the rotation center, so as to drive each door body 11 to move away from the center of the aisle, thereby separating the two door bodies 11 from each other. When the transport vehicle moves to the aisle, there is enough space between the two door bodies 11 for the transport vehicle to pass through. When the transport vehicle continues to move and enters the winding workshop, the transport vehicle drives the linkage component 3 into the winding workshop. As the transport vehicle continues to move in the winding workshop away from the door body 11 direction, the moving rod 31 moves with the transport vehicle and drives each connecting plate 33 to rotate towards the center of the aisle with the corresponding moving rod 31 as the rotation center, so that the two door bodies 11 approach each other until the two door bodies 11 are in contact with each other to close the aisle. At this time, each moving rod 31 enters the reset section 212. As the transport vehicle continues to move, each first abutting plate 32 no longer contacts the connection component. At this time, the reset component 4 drives each moving rod 31 to move to the moving section 211 in the corresponding first sliding groove 21, waiting for the return movement of the transport vehicle.
[0034] In the present utility model, the transport track 2 and the linkage component 3 cooperate with each other. When the transport vehicle passes through the aisle, the linkage component 3 drives the two door bodies 11 to move away from each other, leaving enough space between the two door bodies 11 for the transport vehicle to move. When the transport vehicle enters the winding workshop, the linkage component 3 drives the two door bodies 11 to approach each other again. At this time, the door bodies 11 close the aisle. By closing the aisle with the door bodies 11, the windward area at the aisle is increased, so that on the premise of not affecting the work of the transport vehicle, the air flow blown from the winding workshop into the spinning workshop can be reduced to reduce the interference of dust and other impurities, and the production quality of the yarn can be guaranteed.
[0035] It should be noted that the connection component and the transport vehicle are common knowledge for those skilled in the art, so the structure thereof will not be described in detail here.
[0036] It should be noted that this device is not only applicable to the aisle between the spinning workshop and the winding workshop, but also can be used in other working environments that meet the needs of the same type of problems.
[0037] In one embodiment, the reset component 4 includes a second abutting plate 41 slidably disposed in each reset section 212. A first elastic unit 42 is further provided between the second abutting plate 41 and the inner wall of the corresponding reset section 212. The first elastic unit 42 is configured to provide a pushing force for the second abutting plate 41 in a direction close to the corresponding moving section 211.
[0038] With such a design, when the transportation component drives each moving rod 31 to move into the reset section 212, the moving rod 31 contacts the second abutting plate 41. As the transportation component continues to move, the moving rod 31 pushes the second abutting plate 41 and compresses the first elastic unit 42. At this time, the moving rod 31 drives the first abutting plate 32 to move away from the center of the aisle in the reset section 212 until the first abutting plate 32 is separated from the transportation component. At this time, the first elastic unit 42 loses its restraint and drives the second abutting plate 41 to move in a direction close to the corresponding moving section 211, thereby pushing the moving rod 31 back into the moving section 211.
[0039] Preferably, the first elastic unit 42 may be a spring in the prior art.
[0040] In one embodiment, two sliding rails 8 are provided on the aisle wall surface, and the top ends of the respective door bodies 11 are slidably disposed in the corresponding sliding rails 8;
[0041] A damping component 5 is provided in each sliding rail 8. The damping component 5 includes a third abutting plate 51 slidably disposed in the sliding rail 8, and the third abutting plate 51 is disposed on one side of the sliding rail 8 close to the center of the aisle. A second elastic unit 52 is provided between the third abutting plate 51 and the inner wall of the sliding rail 8. The second elastic unit 52 is configured to provide a pushing force for the third abutting plate 51 away from the center of the aisle.
[0042] With such a design, when the door bodies 11 approach each other, the top ends of the respective door bodies 11 contact the corresponding third abutting plates 51. As the door bodies 11 continue to move, the door bodies 11 drive the third abutting plates 51 to move together in a direction close to the center of the aisle, and the second elastic unit 52 is compressed, causing the door bodies 11 to decelerate when moving in a direction close to the center of the aisle until the two door bodies 11 come into contact with each other, thereby preventing the respective door bodies 11 from colliding with each other due to inertia during sliding when the two door bodies 11 approach each other.
[0043] Preferably, the second elastic unit 52 may be a spring in the prior art.
[0044] It should be noted that the contact surface of the third abutting plate 51 may be provided with a lining made of a soft material such as foam plastic, so as to reduce the wear generated when the respective door bodies 11 contact the corresponding third abutting plate 51.
[0045] In one embodiment, a magnetic attraction component 6 is further provided in the door body 11. The magnetic attraction component 6 includes a first magnetic attraction block 61 disposed on one side of the door body 11 close to the center direction of the aisle, and a second magnetic attraction block 62 disposed at a position corresponding to the first magnetic attraction block 61 on the other door body 11. The first magnetic attraction block 61 and the second magnetic attraction block 62 attract each other.
[0046] With such a design, when the two door bodies 11 approach and contact each other, the first magnetic attraction block 61 and the second magnetic attraction block 62 contact and attract each other. Each magnetic attraction block provides a suction force in the direction close to the center of the aisle for the corresponding door body 11, thereby preventing the door bodies 11 from separating from each other due to accidental external forces when the door bodies 11 close the aisle.
[0047] It should be noted that the attraction force between the first magnetic attraction block 61 and the second magnetic attraction block 62 is greater than the elastic force of the second elastic unit 52, so as to ensure that when the two door bodies 11 contact each other, they will not separate from each other due to the elastic force of the second elastic unit 52 acting as a reaction force.
[0048] In one embodiment, a handle 7 is further installed on each door body 11. The handle 7 facilitates manual pulling of the door body 11.
[0049] With such a design, when the transport vehicle is not working and personnel need to pass through the aisle, a force can be applied to the door body 11 through the handle 7, so as to more conveniently pull the door body 11.
[0050] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. In addition, "a plurality of", "multiple groups", and "several" mean more than two.
Claims
1. A windproof device, characterized in that: include: A windproof component (1) comprises two door bodies (11) arranged opposite to each other, each of the door bodies (11) being slidably arranged at the aisle between the spinning workshop and the winding workshop, the door bodies (11) being used to block the airflow blowing from the winding workshop to the spinning workshop, and an opening (111) is provided at the top end of the door body (11) close to the center of the aisle; A transport track (2), the transport track (2) passes through the opening (111) and is erected in the spinning workshop and the winding workshop, a connecting assembly is slidably provided on the transport track (2), the connecting assembly is used to drive the transport vehicle to reciprocate along the opening direction of the transport track (2), and a first slide groove (21) is provided on the bottom surface of the transport track (2), the first slide groove (21) is composed of a moving section (211) opened along the length direction of the transport track (2) and a reset section (212) arranged at both ends of the moving section (211), and the reset section (212) is opened in a direction away from the center of the aisle; The linkage component (3) comprises a moving rod (31) slidably arranged in each of the first sliding grooves (21); a first abutment plate (32) is provided on the side of the moving rod (31) close to the center of the aisle; when the connecting component of the transport track (2) slides, the connecting component contacts the moving rod (31) and drives the moving rod (31) to slide together in the first sliding groove (21); a connecting plate (33) is also rotatably provided on the moving rod (31); the other end of the connecting plate (33) is rotatably connected to the corresponding door body (11); when the moving rod (31) moves, each of the moving rods (31) drives the two door bodies (11) to move closer to or farther away from each other through the corresponding connecting plate (33); A reset component (4) is arranged in the first sliding groove (21), and when the moving rod (31) enters the reset section (212), the reset component (4) is used to drive the moving rod (31) to move to the moving section (211).
2. The wind protection device according to claim 1, characterized in that: The reset component (4) comprises a second abutment plate (41) slidably arranged in each reset section (212); a first elastic unit (42) is further arranged between the second abutment plate (41) and the inner wall of the corresponding reset section (212); the first elastic unit (42) is used to provide the second abutment plate (41) with a thrust in a direction close to the corresponding moving section (211).
3. The wind protection device according to claim 1, characterized in that: Two slide rails (8) are provided on the wall of the passage, and the top end of each door body (11) is slidably arranged in the corresponding slide rail (8); A damping component (5) is provided in each of the slide rails (8), and the damping component (5) comprises a third abutment plate (51) slidably arranged in the slide rail (8), and the third abutment plate (51) is arranged on a side of the slide rail (8) close to the center of the aisle, and a second elastic unit (52) is provided between the third abutment plate (51) and the inner wall of the slide rail (8), and the second elastic unit (52) is used to provide the third abutment plate (51) with a thrust away from the center of the aisle.
4. The wind protection device according to claim 1, characterized in that: The door body (11) is also provided with a magnetic attraction component (6), the magnetic attraction component (6) comprising a first magnetic attraction block (61) arranged on one side of the door body (11) close to the center direction of the aisle, and a second magnetic attraction block (62) arranged at a position corresponding to the first magnetic attraction block (61) of the other door body (11), the first magnetic attraction block (61) and the second magnetic attraction block (62) attracting each other.
5. The wind protection device according to claim 1, characterized in that: Each door body (11) is also provided with a handle (7), and the handle (7) facilitates manual pulling of the door body (11).