Water curtain wind direction control device

Abstract

The utility model discloses a water curtain wind direction control device which comprises a window frame and blade sets, a plurality of blade sets are evenly distributed and installed in the window frame from top to bottom, each blade set comprises a plurality of blades and a linkage plate, the blades are installed on the window frame in a rotating mode, and the linkage plate is connected with all the blades in the same set. A driving plate is fixedly connected to one blade in each set, when the driving plate is stressed to rotate, all the blades in the same set can be driven to move synchronously through a linkage plate, the device is additionally installed on the side, facing the interior of a workshop, of a water curtain, natural wind sucked by the water curtain enters the workshop after passing through the device, the device is provided with a plurality of blade sets, and the blades in the same set can be driven to move synchronously through the linkage plate. The wind direction of natural wind is guided through the turning angles of the blades, the multiple blade sets of the device can be independently controlled so as to meet different wind direction adjusting requirements, after the wind direction is adjusted, the natural wind can be blown in to avoid key parts of the elasticizer, and the problem that the elasticizing production operation is affected by water curtain modification is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile production auxiliary equipment, and more specifically, to a water curtain wind direction control device. Background Art

[0002] The texturing machine is a kind of textile machinery that can process untwisted yarns such as polyester (POY) and polypropylene into elastic yarns with medium elasticity and low elasticity through false twisting. It is widely used in textile enterprises. The texturing machine will generate a lot of heat during use, so the temperature in the texturing workshop is high all year round, and it is even hotter in summer, and the production and working environment of workers is relatively poor. Although adding air-conditioning equipment in the texturing workshop can effectively cool down, its cost is high, and the energy consumption pressure after opening is also very high, which is not conducive to energy-saving production. Therefore, the company currently uses the method of installing water curtains to cool down the workshop. The water curtain is installed at the original window position of the workshop. There is continuous water flow at the water curtain position. After the high-temperature air contacts the water, an evaporation effect is formed. The evaporation can absorb heat and form a pressure difference between the inside and outside of the water curtain. Therefore, the water curtain position can automatically introduce natural wind, which can achieve effective cooling inside the workshop. After the water curtain is applied, the workshop cools down significantly. Its cooling effect is no less than that of air conditioning, and it is also energy-saving and environmentally friendly. However, the water curtain also has application defects. Since the water curtain is installed on the original windows of the workshop, and some windows are directly facing the texturing machine equipment, the existing water curtain cannot control the wind direction. The low-temperature natural wind introduced by the water curtain will blow directly on the texturing machine equipment, which has a direct impact on the yarn quality produced by the texturing machine. Therefore, how to design and increase the water curtain wind direction control is an urgent need in enterprise production. Utility Model Content

[0003] The purpose of the utility model is to solve the needs of the above-mentioned prior art and provide a water curtain wind direction control device. The device is installed on the side of the water curtain facing the interior of the workshop. The natural wind sucked by the water curtain must pass through the device before entering the interior of the workshop. The device is designed and installed with multiple blade groups, and the direction of the natural wind is guided by the flip angle of the blades. The multiple blade groups of the device can be controlled separately to meet different wind direction adjustment needs. After the wind direction is adjusted, the natural wind can avoid the key parts of the texturizing machine when it blows in, so as to solve the problem that the water curtain modification affects the texturizing production operation.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A water curtain wind direction control device is installed on the side of the water curtain facing the interior of the workshop, comprising a window frame and a blade group. Several blade groups are evenly installed in the window frame from top to bottom. Each blade group includes several blades and a linkage plate. The blades are rotatably installed on the window frame. The linkage plate is connected to all blades in the same group. A driving plate is fixedly connected to one of the blades in each group. When the driving plate is rotated under force, all blades in the same group can be driven to move synchronously through the linkage plate.

[0006] Furthermore, both ends of the blade are fixedly connected with shaft heads, the blade is rotatably installed inside the window frame through the shaft heads, and the driving plate is fixedly connected to one of the shaft heads of the blade.

[0007] Furthermore, the linkage plate is connected to the ends of all blades in the same group, and the linkage plate is rotationally connected to the blades.

[0008] Furthermore, the blade group is equipped with a synchronization rod, and a plurality of joints are provided on the synchronization rod. Each of the joints is connected to a corresponding drive plate, and each of the joints is equipped with a latch, which is installed by passing through the joint and the drive plate so that the joint and the drive plate are connected.

[0009] Furthermore, the number of joints provided on the synchronization rod is at least two, and a T-shaped hook is fixedly connected to a side surface of the synchronization rod.

[0010] Furthermore, the blade assembly is equipped with an opening and closing tool, which includes an extension rod, one end of the extension rod is bent to form a cross bar, and the other end of the extension rod is connected to a wristband.

[0011] The beneficial effects of the utility model are:

[0012] The utility model is installed on the side of the water curtain facing the interior of the workshop. The natural wind sucked by the water curtain must pass through the utility model before entering the interior of the workshop. The utility model is designed and installed with multiple blade groups, and the flow direction of the natural wind is guided by the flipping angle of the blades. The multiple blade groups of the utility model can be controlled individually to meet different wind direction adjustment needs. After the wind direction is adjusted, the natural wind blowing in can avoid the key parts of the texturizing machine to solve the problem that the water curtain modification affects the texturizing production operation. The utility model has a simple structure and has the advantage of low modification cost. The blade group flipping drive structure of the utility model is reasonably designed and has the advantage of simple operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view structural diagram of the water curtain wind direction control device in this embodiment;

[0014] Figure 2 is a schematic diagram of the structure of the blade in this embodiment;

[0015] Figure 3 It is a structural side view of the blade assembly in this embodiment when it is in an upward flipped state;

[0016] Figure 4 It is a structural side view of the blade assembly in this embodiment when it is in a flipped-down state;

[0017] Figure 5 Schematic diagram of the connection structure of the synchronization rod in this embodiment;

[0018] Figure 6 is a schematic diagram of the installation structure of the synchronization rod at the joint position in this embodiment;

[0019] Figure 7 It is a schematic diagram of the structure of the opening and closing tool in this embodiment.

[0020] Reference numerals: window frame 1 , blade assembly 2 , blade 21 , shaft head 211 , linkage plate 22 , drive plate 23 , synchronization rod 3 , joint 31 , latch 32 , T-hook 33 , opening and closing tool 4 , extension rod 41 , cross bar 42 , wristband 43 . DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-Figure 7A water curtain wind direction control device is shown, which is installed on the side of the water curtain facing the interior of the workshop. The water curtain wind direction control device is arranged in parallel with the water curtain. The natural wind sucked by the water curtain first passes through the water curtain wind direction control device and then enters the workshop. The water curtain wind direction control device includes a window frame 1 and a blade group 2. Several blade groups 2 are evenly installed in the window frame 1 from top to bottom. Each blade group 2 includes several blades 21 and a linkage plate 22. The blades 21 are rotatably installed on the window frame 1. The blades 21 can be forced to flip. The blades 21 can form a blocking effect on the wind. By flipping the placement angle of the blades 21, the incoming wind direction can be changed. The linkage plate 22 is connected to all the blades 21 in the same group. Driven by the linkage plate 22, all the blades 21 in the same group can flip synchronously. One of the blades 21 in each group A driving plate 23 is fixedly connected, and workers can apply force to the driving plate 23. When the driving plate 23 is rotated by force, all blades 21 in the same group can be driven to move synchronously through the linkage plate 22. In the utility model, since each blade group 2 has a driving plate 23, each blade group 2 can be individually controlled and can adjust to a suitable wind direction. Without the installation of the utility model, the water curtain air intake will blow directly onto the texturing equipment. Some key parts of the texturing equipment will affect the production quality of the yarn after being exposed to the wind (the key part refers to the position where the yarn is exposed. The abnormal cooling of the exposed yarn during the texturing process will affect the final product quality). The utility model changes the air intake direction by adjusting the blade group 2, so that the wind receiving point avoids the key part of the texturing machine, so as to solve the problem that the water curtain modification affects the texturing production operation.

[0023] like Figure 2 As shown, both ends of the blade 21 are fixedly connected with a shaft head 211, and the shaft head 211 is connected to the central position of the end of the blade 21. The blade 21 is rotatably installed inside the window frame 1 through the shaft head 211, so that the blade 21 can achieve flipping movement when subjected to force. The driving plate 23 is fixedly connected to one of the shaft heads 211 of the blade 21. When the driving plate 23 is pushed or pulled, the shaft head 211 can be rotated, thereby driving the blade 21 to rotate. Figure 3 and Figure 4 As shown, the linkage plate 22 is connected to the ends of all the blades 21 in the same group, and the linkage plate 22 has the effect of connecting all the blades 21 in the same group. The linkage plate 22 is rotatably connected to the blades 21, which can not only meet the connection requirements, but also does not affect the rotation of the blades 21. When the blade 21 on which the drive plate 23 is installed is driven to flip, all the blades 21 in the same blade group 2 are driven to flip by the linkage plate 22. Figure 3 As shown, all blades 21 are turned up to form an upward wind direction, such as Figure 4 As shown, all blades 21 are turned down to form a downward wind direction.

[0024] In the present invention, a large number of blade groups 2 are designed and installed along the window frame 1, in order to obtain more wind direction adjustment options. In actual use, some adjacent blade groups 2 may have the same adjustment angle requirements. In order to reduce the operating burden of workers, the present invention provides the blade groups 2 with synchronization rods 3, such as Figure 5 As shown, the synchronization rod 3 is provided with a plurality of joints 31, each joint 31 is connected to a corresponding driving plate 23, as shown in FIG. Figure 6 As shown, each joint 31 is equipped with a latch 32, and the latch 32 is installed through the joint 31 and the drive plate 23, so that the joint 31 and the drive plate 23 are connected. After the synchronization rod 3 is installed, the drive plates 23 connected to the synchronization rod 3 are connected together, and the blade groups 2 corresponding to those drive plates 23 are synchronously connected. As long as force is applied to the synchronization rod 3, all the connected blade groups 2 can be driven to flip synchronously to achieve synchronous wind direction adjustment. Since there are at least two blade groups 2 that need to be synchronized, the number of joints 31 on the synchronization rod 3 is at least two. As the number of blade groups 2 that need to be synchronized increases, the number of joints 31 also gradually increases. Figure 5 The connection of two drive plates 23 is shown, so only two connectors 31 are needed, such as Figure 5 As shown, a T-shaped hook 33 is fixedly connected to the side of the synchronization rod 3. The T-shaped hook 33 is used as a force point of the synchronization rod 3. The T-shaped hook 33 can drive the synchronization rod 3 to move by applying force. The T-shaped design is to better meet the push-pull force requirements.

[0025] The original windows of the workshop are relatively tall, so the water curtains and the utility model installed on the original windows are relatively tall. The driving plate 23 at the high point is difficult for the workshop workers to operate. The workers need to operate directly with their hands in the state of climbing, which is very inconvenient. Therefore, the utility model is equipped with an opening and closing tool 4 for the blade group 2, and the opening and closing tool 4 is used to conveniently operate the flip opening and closing of the blade group 2, such as Figure 7 As shown, the opening and closing tool 4 includes an extension rod 41, one end of which is bent to form a cross bar 42, and the other end of the extension rod 41 is connected to a wristband 43. The extension rod 41 serves to extend the tool. During operation, the worker holds the wristband 43 and pushes and pulls the drive plate 23 of the blade group 2 through the cross bar 42. The opening and closing tool 4 can also operate the synchronization rod 3, and the T-shaped hook 33 is designed to facilitate the push-pull operation of the cross bar 42.

[0026] The utility model has a reasonable structural design and the advantage of low production modification cost. After installation, the utility model can effectively adjust the wind direction of the water curtain, solve the problem that the water curtain modification affects the elastic production operation, and has good practical effect. The utility model is equipped with special operating tools and has the advantages of simple and convenient operation.

[0027] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A water curtain wind direction control device, installed on the side of the water curtain facing the interior of the workshop, characterized in that: The invention comprises a window frame (1) and a blade group (2), wherein a plurality of blade groups (2) are evenly arranged in the window frame (1) from top to bottom, each of the blade groups (2) comprises a plurality of blades (21) and a linkage plate (22), the blades (21) are rotatably mounted on the window frame (1), the linkage plate (22) is connected to all blades (21) in the same group, a driving plate (23) is fixedly connected to one of the blades (21) in each group, and when the driving plate (23) is rotated under force, all blades (21) in the same group can be driven to move synchronously through the linkage plate (22), the blade group (2) is equipped with a synchronization rod (3), and the synchronization rod (3) is provided with a plurality of joints (31 ), each of the joints (31) is connected to a corresponding drive plate (23), each of the joints (31) is equipped with a latch (32), the latch (32) penetrates the joint (31) and the drive plate (23) for installation, so that the joint (31) and the drive plate (23) are connected, the number of joints (31) on the synchronization rod (3) is at least two, the side of the synchronization rod (3) is fixedly connected with a T-shaped hook (33), the blade group (2) is equipped with an opening and closing tool (4), the opening and closing tool (4) comprises an extension rod (41), one end of the extension rod (41) is bent to form a cross bar (42), and the other end of the extension rod (41) is connected to a wristband (43).

2. A water curtain wind direction control device according to claim 1, characterized in that: Both ends of the blade (21) are fixedly connected to shaft heads (211); the blade (21) is rotatably mounted inside the window frame (1) via the shaft heads (211); and the drive plate (23) is fixedly connected to one of the shaft heads (211) of the blade (21).

3. A water curtain wind direction control device according to claim 1, characterized in that: The linkage plate (22) is connected to the ends of all blades (21) in the same group, and the linkage plate (22) is rotationally connected to the blades (21).

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