Color-coated sheet dust removal device

Abstract

The utility model relates to the technical field of color-coated sheet dust removal, and discloses a color-coated sheet dust removal device which comprises a water spraying gun, a fixing assembly arranged close to a spray head of the water spraying gun, a sliding assembly arranged on the fixing assembly and capable of moving along the fixing assembly, and a rotating assembly arranged on the sliding assembly. The rotating assembly is provided with a blocking assembly for blocking the spray head of the water spray gun, the fixing assembly is provided with a limiting assembly for limiting the blocking assembly, the sliding block, the supporting plate and the supporting rod are driven by the spring to rebound, and when the supporting plate makes contact with the limiting plate, the blocking plate does not make contact with the limiting plate any more, and the torsion spring rebounds; a torsion spring drives a rotating plate and a stopping plate to rotate, so that the stopping plate rotates to a spray nozzle of the water gun and stops the spray nozzle of the water gun, dust and impurities are prevented from entering the spray nozzle when the spray nozzle of the spray nozzle is not used, and the dust and the impurities are prevented from blocking the spray nozzle of the spray nozzle; therefore, the subsequent use is not affected.

Description

Technical Field

[0001] This utility model relates to the field of dust removal technology for color-coated steel sheets, and more specifically to a dust removal device for color-coated steel sheets. Background Technology

[0002] Color-coated steel sheet is a type of steel sheet material with an organic coating. It is widely used in industries such as construction, home appliances, and transportation. Color-coated steel sheet, also known as color-coated steel sheet, is a composite material made by coating one or more layers of organic coating on the surface of a metal substrate (such as cold-rolled steel sheet, hot-dip galvanized steel sheet, etc.) and then baking and curing it. In reality, after a period of use, dust and impurities will adhere to the surface of color-coated steel sheet, which requires the use of dust removal equipment to clean the dust and impurities on the color-coated steel sheet. Most of the time, workers use water spray guns to wash the dust and impurities off the surface of the color-coated steel sheet.

[0003] Most existing water guns have exposed nozzles, which makes them susceptible to clogging due to the accumulation of dust and impurities in the nozzles, rendering them unusable. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dust removal device for color-coated steel sheets, so as to solve the problem that a large amount of dust and impurities enter the nozzles of the spray head in the above-mentioned background art, which easily leads to the nozzles of the spray head becoming clogged.

[0005] This utility model provides the following technical solution: a dust removal device for color-coated steel sheets, including a water spray gun, a fixed component is provided near the nozzle of the water spray gun, a sliding component is provided on the fixed component that can move along the fixed component, a rotating component is provided on the sliding component, a blocking component is provided on the rotating component to block the nozzle of the water spray gun, and a limiting component is provided on the fixed component to limit the blocking component.

[0006] Furthermore, the fixing component includes a fixing block, two fixing plates, and two connecting plates. The fixing block is fixedly connected to the surface of the water spray gun. The two fixing plates are symmetrically arranged and fixedly connected to the fixing block. The two connecting plates are symmetrically arranged and fixedly connected to the fixing block. The two connecting plates are located directly below the two fixing plates.

[0007] Furthermore, the limiting component includes two limiting plates and two limiting grooves. The two limiting plates are fixedly connected to the corresponding connecting plates, and the two limiting grooves are respectively opened on the corresponding limiting plates.

[0008] Furthermore, the sliding assembly includes a spring and a slider. The slider is disposed between two fixed plates and two connecting plates, and the slider slides in cooperation with the two fixed plates and the two connecting plates. One end of the spring is fixedly connected to the fixed block, and the other end is fixedly connected to the slider.

[0009] Furthermore, the rotating assembly includes two support plates, a support rod, and a torsion spring. The two support plates are symmetrically arranged and fixedly connected to the slider. The support rod is arranged between the two support plates and fixedly connected to the two support plates. The torsion spring is sleeved on the support rod, and one end of the torsion spring is fixedly connected to one of the two support plates.

[0010] Furthermore, the blocking assembly includes a rotating plate and a blocking plate. The rotating plate is sleeved on the support rod and rotatably connected to the support rod. The rotating plate is fixedly connected to the other end of the torsion spring, and the blocking plate is fixedly connected to the rotating plate.

[0011] Furthermore, the water gun is coated with anti-corrosion paint.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model uses a water gun nozzle to spray water to clean dust from a color-coated sheet. After cleaning, the worker pushes a baffle plate out of the limiting groove, compressing the spring. The baffle plate is then rotated to bring it horizontally to the limiting plate. The worker then slides the baffle plate along the top of the limiting plate, causing the spring to push back the slider, support plate, and support rod. When the support plate contacts the limiting plate, the baffle plate no longer contacts it, and the torsion spring rebounds. The torsion spring then rotates the rotating plate and the stop plate, causing the baffle plate to rotate to the nozzle of the water gun nozzle and stop the nozzle, preventing dust and impurities from entering the nozzle when not in use and preventing clogging, thus ensuring uninterrupted use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the fixing component structure of this utility model;

[0016] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A.

[0017] The attached figures are labeled as follows: 1. Water spray gun; 2. Fixing component; 201. Fixing block; 202. Fixing plate; 203. Connecting plate; 3. Sliding component; 301. Spring; 302. Slider; 4. Rotating component; 401. Support plate; 402. Support rod; 403. Torsion spring; 5. Blocking component; 501. Rotating plate; 502. Blocking plate; 6. Limiting component; 601. Limiting plate; 602. Limiting groove. Detailed Implementation

[0018] The present invention will be further described below with reference to specific embodiments. However, those skilled in the art should understand that the detailed description given here with reference to the accompanying drawings is for better explanation. The structure of the present invention may exceed the limited embodiments described herein. Some equivalent alternatives or common means will not be described in detail here, but they still fall within the protection scope of this application.

[0019] Figures 1-3 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figure 1 ~Attached Figure 3 The present invention will be further described below.

[0020] This utility model discloses a dust removal device for color-coated steel sheets, including a water spray gun 1, a fixing component 2 near the nozzle of the water spray gun 1, a sliding component 3 movable along the fixing component 2, a rotating component 4 on the sliding component 3, and a blocking component 5 on the rotating component 4 to block the nozzle of the water spray gun 1. The fixing component 2 has a limiting component 6 that limits the blocking component 5. The fixing component 2 includes a fixing block 201, two fixing plates 202, and two connecting plates 203. Block 201 is fixedly connected to the surface of the water gun 1. Two fixing plates 202 are symmetrically arranged and fixedly connected to the fixing block 201. Two connecting plates 203 are symmetrically arranged and fixedly connected to the fixing block 201. The two connecting plates 203 are located directly below the two fixing plates 202. The limiting assembly 6 includes two limiting plates 601 and two limiting grooves 602. The two limiting plates 601 are fixedly connected to the corresponding connecting plates 203, and the two limiting grooves 602 are respectively formed on the corresponding limiting plates 601. The sliding assembly 3 includes a spring 301 and a slider 302. The slider 302 is disposed between two fixed plates 202 and two connecting plates 203, and the slider 302 is slidably engaged with the two fixed plates 202 and the two connecting plates 203. One end of the spring 301 is fixedly connected to the fixed block 201, and the other end is fixedly connected to the slider 302. The rotating assembly 4 includes two support plates 401, a support rod 402, and a torsion spring 403. The two support plates 401 are symmetrically arranged and fixedly connected to the slider 302. 2 is disposed between two support plates 401 and fixedly connected to the two support plates 401. Torsion spring 403 is sleeved on support rod 402. One end of torsion spring 403 is fixedly connected to one of the two support plates 401. The blocking assembly 5 includes a rotating plate 501 and a blocking plate 502. The rotating plate 501 is sleeved on support rod 402 and rotatably connected to support rod 402. The other end of rotating plate 501 is fixedly connected to torsion spring 403. Blocking plate 502 is fixedly connected to rotating plate 501.

[0021] In this embodiment, in the initial state, the baffle plate 502 blocks the nozzle of the water gun 1 to prevent dust from entering the nozzle of the water gun 1. When in use, the operator rotates the baffle plate 502, which drives the rotating plate 501 to rotate. The rotating plate 501 rotates along the support rod 402, at which time the torsion spring 403 deforms. The operator then pushes the baffle plate 502, which in turn drives the rotating plate 501, the support rod 402, the two support plates 401, the torsion spring 403, and the slider. 302 moves, causing slider 302 to move along the two fixed plates 202 and the two connecting plates 203, compressing spring 301. When the blocking plate 502 slides along the top of the limiting plate 601 and enters between the two fixed plates 202 and the two connecting plates 203, the blocking plate 502 rotates in the opposite direction and enters the limiting groove 602. Through the elastic force of torsion spring 403 and spring 301, the blocking plate 502 is stuck in the limiting groove 602, and the blocking plate 502 no longer obstructs the nozzle on the spray gun 1. At this time, the spray gun... 1. An external water pipe supplies water to the water gun 1, which sprays water through the nozzle to clean the dust on the color-coated steel sheet. After cleaning, the worker pushes the baffle plate 502 out of the limiting groove 602, compressing the spring 301. The worker then rotates the baffle plate 502 until it is horizontal with the limiting plate 601. The worker then slides the baffle plate 502 along the top of the limiting plate 601, causing the spring 301 to move the slider 302 and the support plate 40... 1. The support plate 401 and the support rod 402 rebound. When the support plate 401 contacts the limiting plate 601, the blocking plate 502 no longer contacts the limiting plate 601. At this time, the torsion spring 403 rebounds and drives the rotating plate 501 and the blocking plate to rotate, so that the blocking plate 502 rotates to the nozzle on the spray head and blocks the nozzle on the spray head to prevent dust and impurities from entering the nozzle on the spray head when it is not in use, and to prevent dust and impurities from clogging the nozzle on the spray head, so as not to affect subsequent use.

[0022] Specifically, water gun 1 is sprayed with anti-corrosion paint.

[0023] In this embodiment, the water spray gun 1 is coated with anti-corrosion paint to prevent corrosion and increase its service life.

[0024] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A dust removal device for color-coated steel sheets, comprising a water spray gun (1), characterized in that: A fixing component (2) is provided near the nozzle of the water gun (1). A sliding component (3) that can move along the fixing component (2) is provided on the fixing component (2). A rotating component (4) is provided on the sliding component (3). A blocking component (5) that blocks the nozzle of the water gun (1) is provided on the rotating component (4). A limiting component (6) that limits the blocking component (5) is provided on the fixing component (2). The rotating assembly (4) includes two support plates (401), a support rod (402), and a torsion spring (403). The two support plates (401) are symmetrically arranged and fixedly connected to the slider (302). The support rod (402) is arranged between the two support plates (401) and fixedly connected to the two support plates (401). The torsion spring (403) is sleeved on the support rod (402), and one end of the torsion spring (403) is fixedly connected to one of the two support plates (401). The blocking assembly (5) includes a rotating plate (501) and a blocking plate (502). The rotating plate (501) is sleeved on the support rod (402) and rotatably connected to the support rod (402). The rotating plate (501) is fixedly connected to the other end of the torsion spring (403). The blocking plate (502) is fixedly connected to the rotating plate (501).

2. The dust removal device for color-coated steel sheets according to claim 1, characterized in that: The fixing component (2) includes a fixing block (201), two fixing plates (202) and two connecting plates (203). The fixing block (201) is fixedly connected to the surface of the water gun (1). The two fixing plates (202) are symmetrically arranged and fixedly connected to the fixing block (201). The two connecting plates (203) are symmetrically arranged and fixedly connected to the fixing block (201). The two connecting plates (203) are located directly below the two fixing plates (202).

3. The dust removal device for color-coated steel sheets according to claim 2, characterized in that: The limiting component (6) includes two limiting plates (601) and two limiting grooves (602). The two limiting plates (601) are fixedly connected to the corresponding connecting plates (203) respectively, and the two limiting grooves (602) are respectively opened on the corresponding limiting plates (601).

4. The dust removal device for color-coated steel sheets according to claim 2, characterized in that: The sliding assembly (3) includes a spring (301) and a slider (302). The slider (302) is disposed between two fixed plates (202) and two connecting plates (203). The slider (302) slides in cooperation with the two fixed plates (202) and the two connecting plates (203). One end of the spring (301) is fixedly connected to the fixed block (201), and the other end is fixedly connected to the slider (302).

5. A dust removal device for color-coated steel sheets according to claim 1, characterized in that: The water gun (1) is coated with anti-corrosion paint.

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