Air purifier for wind power blade production workshop

Abstract

The utility model discloses a wind power blade production workshop air purifier which comprises a fixed outer frame and an air purifier body installed in the middle of the fixed outer frame, universal wheels are installed at the four corners of the bottom end of the fixed outer frame, a first pull handle is installed on the right side of the fixed outer frame, and a containing groove is formed in the top end of the fixed outer frame. A storage box is slidably connected into the containing groove. The air purifier is installed on the movable fixed outer frame, a first pull handle outside the fixed outer frame can be pushed, the fixed outer frame drives the air purifier to move under the action of universal wheels, a worker can move the air purifier to the working position, and the independent air purifier conducts air purification on the working area of the worker; and a drawable storage box is mounted on the fixed outer frame, so that a worker can place some common production tools into the storage box for storage, the worker can conveniently move the air purifier to the side for use, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, in particular to an air purifier for a wind turbine blade production workshop. Background Art

[0002] Wind turbine blade production workshops typically occupy vast spaces to accommodate the manufacturing and storage of large blades. The production process involves numerous processes that generate significant amounts of dust. Prolonged exposure can pose serious risks to workers' respiratory systems, leading to the installation of air purifiers within the workshops. While existing air purifiers in wind turbine blade production workshops are generally adequate for daily use, some areas still require improvement.

[0003] Most of the air purifiers widely used in wind turbine blade production workshops on the market are large equipment and hoisted above the workshop. However, in actual use, as the workers' work positions move, the location where dust is generated will also change. Large air purifiers cannot quickly absorb the newly generated dust, and their utilization rate is low. For this reason, we propose an air purifier for wind turbine blade production workshops to solve the above problem. Summary of the Invention

[0004] The purpose of the present utility model is to provide an air purifier for a wind turbine blade production workshop to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air purifier for a wind turbine blade production workshop, comprising a fixed outer frame and an air purifier installed in the middle of the fixed outer frame, universal wheels are installed at the four corners of the bottom end of the fixed outer frame, a handle is installed on the right side of the fixed outer frame, a storage slot is provided at the top of the fixed outer frame, a storage box is slidably connected to the storage slot, a handle is installed on the outside of the front end of the storage box, and a movable locking assembly is installed on the outside of the right side of the storage slot.

[0006] As a further preferred embodiment of the present technical solution, the movable locking assembly includes a sleeve, a guide slider, a connecting rod, a handle three, a limit plate, a return spring and a limit groove. A sleeve is installed on the outside of the right side of the storage slot, and a guide slider is installed in the sleeve. The right outer wall of the guide slider is connected to the handle three through two groups of connecting rods. A limit plate is installed on the outer wall of the front end of the guide slider, and return springs are provided on the outside of the two groups of connecting rods. A limit groove is opened on the right side of the storage box.

[0007] As a further preferred embodiment of the present technical solution, both ends of the return spring are respectively connected to the outer wall of the guide slider and the right inner wall of the sleeve, and the guide slider is elastically connected to the right inner wall of the sleeve through two sets of return springs.

[0008] As a further preferred embodiment of the present technical solution, a pull-out hose is installed at the air intake port of the air purifier.

[0009] As a further preferred embodiment of the present technical solution, the size of the limiting groove on the storage box corresponds to the size of the limiting plate, and the end of the limiting plate can be inserted into the limiting groove.

[0010] As a further preferred embodiment of the present technical solution, the outer surface of the limiting plate is polished.

[0011] The utility model provides an air purifier for a wind turbine blade production workshop, which has the following advantages:

[0012] 1. The utility model installs the air purifier on a movable fixed outer frame. The handle on the outside of the fixed outer frame can be pushed, so that the fixed outer frame drives the air purifier to move under the action of the universal wheel, allowing workers to move the air purifier to the working position and let the separate air purifier purify the air in their working area. By installing a pull-out storage box on the fixed outer frame, workers can put some commonly used production tools into the storage box for storage, which makes it convenient for workers to move the air purifier to their side for use, thereby improving the convenience of using the device.

[0013] 2. The utility model installs a laterally movable limit plate at the side end of the storage slot, so that when the storage box is closed, the limit plate can move to the front end of the storage box to form a movable limit for the storage box, preventing the storage box from opening during the movement of the fixed outer frame. After the storage box is opened, the guide slider can also drive the limit plate to move to the left under the elastic force of the two sets of return springs, so that the limit plate is inserted into the limit slot on the right side of the storage box, so that the limit plate limits the opened storage box and prevents the storage box from being displaced during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the local active state of the utility model;

[0017] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the utility model;

[0018] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0019] Figure 5 For the utility model Figure 3 Schematic diagram of the enlarged structure at point B.

[0020] In the figure: 1. Fixed outer frame; 2. Air purifier; 3. Universal wheel; 4. Handle 1; 5. Storage slot; 6. Storage box; 7. Handle 2; 8. Sleeve; 9. Guide slider; 10. Connecting rod; 11. Handle 3; 12. Limit plate; 13. Return spring; 14. Limit slot. DETAILED DESCRIPTION

[0021] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0022] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0024] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0025] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0026] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of an air purifier for a wind turbine blade production workshop of the present invention in conjunction with the accompanying drawings.

[0027] like Figures 1 to 5 As shown, in this embodiment, an air purifier for a wind turbine blade production workshop includes a fixed outer frame 1 and an air purifier 2 installed in the middle of the fixed outer frame 1, universal wheels 3 are installed at the four corners of the bottom end of the fixed outer frame 1, a handle 1 4 is installed on the right side of the fixed outer frame 1, a storage slot 5 is provided at the top of the fixed outer frame 1, a storage box 6 is slidably connected in the storage slot 5, a handle 2 7 is installed on the outside of the front end of the storage box 6, a movable locking assembly is installed on the outside of the right side of the storage slot 5, the movable locking assembly includes a sleeve 8, a guide slider 9, a connecting rod 10, a handle 3 11, a limit plate 12, a return spring 13 and a limit slot 14, a sleeve 8 is installed on the outside of the right side of the storage slot 5, a guide slider 9 is installed in the sleeve 8, the right outer wall of the guide slider 9 is connected to the handle 3 11 through two groups of connecting rods 10, a limit plate 12 is installed on the outer wall of the front end of the guide slider 9, a return spring 13 is provided on the outside of the two groups of connecting rods 10, and a limit slot 14 is provided on the right side of the storage box 6.

[0028] By installing the air purifier 2 on the movable fixed outer frame 1, the handle 4 on the outside of the fixed outer frame 1 can be pushed, so that the fixed outer frame 1 drives the air purifier 2 to move under the action of the universal wheel 3, so that workers can move the air purifier 2 to the working position and let the separate air purifier 2 purify the air in their working area. By installing a removable storage box 6 on the fixed outer frame 1, workers can put some commonly used production tools into the storage box 6 for storage, which makes it convenient for workers to move the air purifier 2 to their side for use, thereby improving the time of use of the device. For convenience, a laterally movable limit plate 12 is installed at the side end of the storage slot 5, so that when the storage box 6 is closed, the limit plate 12 can move to the front end of the storage box 6, forming a movable limit for the storage box 6, and preventing the storage box 6 from opening during the movement of the fixed outer frame 1. After the storage box 6 is opened, the guide slider 9 can also drive the limit plate 12 to move to the left under the elastic force of the two sets of return springs 13, so that the limit plate 12 is inserted into the limit groove 14 on the right side of the storage box 6, so that the limit plate 12 limits the opened storage box 6, and also prevents the storage box 6 from being displaced during use.

[0029] In other embodiments, the two ends of the return spring 13 are respectively connected to the outer wall of the guide slider 9 and the right inner wall of the sleeve 8, and the guide slider 9 is elastically connected to the right inner wall of the sleeve 8 through two sets of return springs 13;

[0030] With this design, the two sets of return springs 13 can exert an elastic force toward the left on the guide slider 9, so that the guide slider 9 can drive the limit plate 12 to move quickly toward the left.

[0031] In other embodiments, a retractable hose is installed at the air intake port of the air purifier 2;

[0032] Through this design, the fixed outer frame 1 can drive the air purifier 2 to move to the desired position, and the hose can be inserted into a narrow space to extract the air inside the narrow space.

[0033] In other embodiments, the size of the limiting groove 14 on the storage box 6 corresponds to the size of the limiting plate 12 , and the end of the limiting plate 12 can be inserted into the limiting groove 14 ;

[0034] With this design, when the left end of the limiting plate 12 is inserted into the limiting groove 14 on the storage box 6, the limiting plate 12 can form a stable movable limiting effect on the storage box 6 to prevent the storage box 6 from shifting after it is opened.

[0035] In other embodiments, the outer surface of the limiting plate 12 is polished;

[0036] This design can prevent rigid friction between the front end outer wall of the storage box 6 and the limiting plate 12, thereby avoiding damage to the surface of the storage box 6.

[0037] The electrical components mentioned in this article are all connected to an external main controller and industrial power supply, and the main controller can be a conventional known device for controlling a computer or the like.

[0038] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. An air purifier for a wind turbine blade production workshop, comprising a fixed outer frame (1) and an air purifier (2) mounted in the middle of the fixed outer frame (1), characterized in that: Universal wheels (3) are installed at the four corners of the bottom end of the fixed outer frame (1), a handle (4) is installed on the right side of the fixed outer frame (1), a storage slot (5) is opened at the top end of the fixed outer frame (1), a storage box (6) is slidably connected in the storage slot (5), a handle (7) is installed on the outside of the front end of the storage box (6), and a movable locking component is installed on the outside of the right side of the storage slot (5).

2. The air purifier for a wind turbine blade production workshop according to claim 1, characterized in that: The movable locking assembly includes a sleeve (8), a guide slider (9), a connecting rod (10), a handle three (11), a limit plate (12), a return spring (13) and a limit slot (14). The sleeve (8) is installed on the outside of the right side of the storage slot (5), and the guide slider (9) is installed in the sleeve (8). The right outer wall of the guide slider (9) is connected to the handle three (11) through two groups of connecting rods (10). The limit plate (12) is installed on the front outer wall of the guide slider (9). The two groups of connecting rods (10) are both provided with a return spring (13) on the outside. A limit slot (14) is provided on the right side of the storage box (6).

3. The air purifier for a wind turbine blade production workshop according to claim 2, characterized in that: The two ends of the return spring (13) are respectively connected to the outer wall of the guide slider (9) and the right inner wall of the sleeve (8), and the guide slider (9) is elastically connected to the right inner wall of the sleeve (8) through two sets of return springs (13).

4. The air purifier for a wind turbine blade production workshop according to claim 1, characterized in that: A retractable hose is installed at the air intake port of the air purifier (2).

5. The air purifier for a wind turbine blade production workshop according to claim 2, characterized in that: The size of the limiting groove (14) on the storage box (6) corresponds to the size of the limiting plate (12), and the end of the limiting plate (12) can be inserted into the limiting groove (14).

6. The air purifier for a wind turbine blade production workshop according to claim 2, characterized in that: The outer surface of the limiting plate (12) is polished.

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