Glass bead reflective film dust removal device

Abstract

The utility model relates to the technical field of reflective film production, in particular to a glass bead reflective film dust removal device which comprises a supporting plate, fixing frames, a cleaning assembly and a static electricity removal assembly, the two side walls of the supporting plate are used for being connected with the fixing frames, the opposite sides of the fixing frames are used for being connected with the cleaning assembly, and the static electricity removal assembly is connected to the two fixing frames in a sliding mode. According to the cleaning device, the cleaning assembly moves in the horizontal direction in the using state, and the cleaning assembly rubs with the surface of the reflective film when moving in a reciprocating mode so as to clean dust attached to the surface of the reflective film due to static electricity or other reasons; the static electricity removing assembly is located below the reflective film in the initial state and cooperates with the cleaning assembly to clean the two sides of the reflective film, the static electricity removing assembly enters the use state when the cleaning assembly moves horizontally, and the static electricity removing assembly moves in the vertical direction to make contact with the cleaning assembly and remove static electricity on the cleaning assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of reflective film production, in particular to a glass microbead reflective film dust removal device. Background Art

[0002] Glass beads have the advantages of light weight, low thermal conductivity, high strength, good chemical stability, etc. Glass bead reflective film made of glass beads is widely used in night-time reflections of road markings such as zebra crossings, no-parking lines, double yellow lines, and night-time reflective devices of traffic signs.

[0003] After searching, Chinese patent announcement number CN214812889U discloses a glass micro-bead reflective film dust removal device, including a frame, a driving member and a connecting rod assembly, wherein the driving member is mounted on the frame, and the connecting rod assembly is detachably connected with a cleaning member for cleaning impurities on the surface of the glass micro-bead reflective film, wherein the cleaning member is arranged vertically, and the driving member can drive the connecting rod assembly to move so that the connecting rod assembly drives the cleaning member to swing left and right. The glass micro-bead reflective film dust removal device can simply, conveniently and quickly remove impurities on the surface of the glass micro-bead reflective film.

[0004] However, in the above technical solution, only the rotation of the turntable drives the horizontal movement of the two connecting rods, so that the cleaning element moves back and forth and rubs against the reflective film to remove impurities. However, the cleaning element in this patent is a feather duster or a brush roller. When the two rub against the reflective film with glass beads, it is easy for the reflective film and the cleaning element to have static electricity. The static electricity attracts dust and debris, reducing the cleaning effect of the cleaning element. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a glass microbead reflective film dust removal device.

[0006] The technical solution of the utility model is as follows: a glass microbead reflective film dust removal device comprises a support plate, both sides of which are connected to a fixing frame; a cleaning component, which is connected to the fixing frame and reciprocates in a horizontal direction when in use to rub against the surface of the reflective film; and a static electricity removal component, which is connected to the fixing frame and moves synchronously with the cleaning component when in use to remove static electricity from the cleaning component by reciprocating in a vertical direction.

[0007] Preferably, the cleaning assembly includes a first driving device, which is connected to any one of the fixed frames; a supporting shaft, both ends of which are rotatably connected to the fixed frame, and any end of the supporting shaft passes through the fixed frame and is connected to the output end of the first driving device; a cleaning piece, two of which are arranged side by side, and the cleaning piece is arranged below the supporting shaft; a moving assembly, which is connected to the supporting shaft, and drives the cleaning piece to reciprocate horizontally when the moving assembly is in use.

[0008] Preferably, the moving component includes a rotating roller, which is connected to the supporting shaft and has a guide groove on the outer side of the rotating roller; a moving frame, which has symmetrically arranged sliding rods connected at both ends and is slidably connected to the fixed frame; a sliding block, which is connected to the sliding rod and is slidably connected to the guide groove; two fixed shafts, which are arranged side by side and are rotatably connected to the moving frame, and the outer side of the fixed shaft is used to connect the cleaning part; a rotating component, which is connected to the fixed shaft and drives the two fixed shafts to rotate synchronously when the rotating component is in use.

[0009] Preferably, the rotating assembly includes a second driving device, which is connected to the moving frame, and the output end of the second driving device is connected to any fixed shaft; synchronous pulleys, whose number corresponds to the number of fixed shafts, and the synchronous pulleys are connected to the fixed shaft; and a synchronous toothed belt, which is sleeved on the outside of the two synchronous pulleys.

[0010] Preferably, the anti-static component includes two mounting frames, which are symmetrically arranged and slidably connected to a fixed frame; an anti-static eliminator, which is connected to the mounting frame and the air outlet of the anti-static eliminator is away from the mounting frame; and a lifting component, which is connected to the fixed frame and drives the mounting frame to move back and forth in the vertical direction when the lifting component is in use.

[0011] Preferably, the lifting component includes a guide rod, which is connected to a sliding groove opened on the side walls of the two fixed frames; a guide block, which is connected to the mounting frame, and the guide block is slidably connected to the guide rod; an elastic member, which is sleeved on the outside of the guide rod, and the two ends of the elastic member are respectively connected to the sliding groove and the sliding block; a cable, whose two ends are respectively connected to the mounting frame and the movable frame; and a baffle rod, which is connected to the fixed frame, and the baffle rod is slidably connected to the cable.

[0012] Preferably, the mounting frames are all connected with friction rods, and the friction rods are arranged at the air outlet of the static eliminator.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] In the utility model, the cleaning component moves horizontally when in use, and rubs against the surface of the reflective film when reciprocating to clean dust attached to the surface due to static electricity or other reasons; the anti-static component is located below the reflective film in the initial state, and cooperates with the cleaning component to clean both sides of the reflective film. When the cleaning component moves horizontally, the anti-static component enters the use state, and moves vertically to contact with the cleaning component and remove static electricity on the cleaning component. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 for Figure 1A cross-sectional schematic diagram of

[0017] Figure 3 for Figure 2 A magnified view of the structure at A;

[0018] Figure 4 It is a schematic diagram of the synchronous pulley structure.

[0019] Figure numerals: 1. support plate; 2. fixed frame; 3. first driving device; 4. supporting shaft; 5. cleaning member; 6. rotating roller; 7. guide groove; 8. moving frame; 9. sliding rod; 10. sliding block; 11. fixed shaft; 12. second driving device; 13. synchronous pulley; 14. synchronous toothed belt; 15. mounting frame; 16. static eliminator; 17. guide rod; 18. guide block; 19. elastic member; 20. cable; 21. stop rod; 22. friction rod. DETAILED DESCRIPTION

[0020] Embodiment 1

[0021] like Figure 1-Figure 4 As shown, a glass microbead reflective film dust removal device proposed by the utility model comprises a support plate 1, a fixing frame 2, a cleaning component and a destaticizing component. The two side walls of the support plate 1 are used to be connected to the fixing frame 2, and the opposite side of the fixing frame 2 is used to connect the cleaning component; the cleaning component moves horizontally in a use state, and when the cleaning component reciprocates, it rubs against the surface of the reflective film to clean the dust attached to the surface due to static electricity or other reasons; the destaticizing component is slidably connected to the two fixing frames 2; in the initial state, the destaticizing component is located below the reflective film, and cooperates with the cleaning component to clean both sides of the reflective film. When the cleaning component moves horizontally, the destaticizing component enters a use state, and moves vertically to contact with the cleaning component and remove static electricity on the cleaning component.

[0022] Embodiment 2

[0023] like Figure 1 , Figure 2 , Figure 4 As shown, a glass bead reflective film dust removal device proposed by the utility model, compared with the first embodiment, the detailed structure of the cleaning component is recorded in this embodiment, the cleaning component includes a first driving device 3, a support shaft 4, a cleaning member 5 and a moving component, the first driving device 3 is connected to any one of the fixed frames 2; the first driving device 3 is an electric motor; one end of the support shaft 4 passes through the through hole on the fixed frame 2 and is connected to the output end of the first driving device 3, the other end of the support shaft 4 is rotatably connected to the other fixed frame 2 through a bearing, and the lower part of the support shaft 4 is used to connect the moving component; the moving component reciprocates along the central axis direction of the support shaft 4 in use to clean the surface of the reflective film to remove dust and debris; the cleaning member 5 is connected to the moving component; the cleaning member 5 is a brush or a feather duster.

[0024] The moving assembly includes a rotating roller 6, a moving frame 8, a sliding rod 9, a sliding block 10, a fixed shaft 11 and a rotating assembly. The moving frame 8 is used to connect with the sliding rod 9; the moving frame 8 is in the shape of a square; the sliding rod 9 passes through the moving frame 8 and its two ends are slidably connected with the through holes opened on the fixed frame 2, the sliding block 10 is connected to the upper end surface of the moving frame 8, and the lower end surface of the moving frame 8 is used to rotate and connect with the fixed shaft 11, the cleaning member 5 is connected to the fixed shaft 11, and the fixed shaft 11 is used to connect the rotating assembly; when the rotating assembly is used, it can drive the two cleaning members 5 to rotate synchronously and rub against the surface of the reflective film to remove dust and debris; the rotating roller 6 is connected to the outer side of the supporting shaft 4, and a guide groove 7 for sliding connection with the sliding block 10 is opened on the outer peripheral wall of the rotating roller 6; the guide groove 7 can drive the sliding block 10 to reciprocate in the horizontal direction.

[0025] The rotating assembly includes a second driving device 12, a synchronous pulley 13 and a synchronous toothed belt 14. The second driving device 12 is connected to the moving frame 8. The two synchronous pulleys 13 are connected to the fixed shaft 11. The synchronous toothed belt 14 is sleeved on the outside of the synchronous pulleys 13 and is meshed with the two for transmission connection.

[0026] Embodiment 3

[0027] like Figure 2-Figure 4 As shown, a glass microbead reflective film dust removal device proposed by the utility model, compared with the second embodiment, the detailed structure of the anti-static component is recorded in this embodiment, the anti-static component includes a mounting frame 15 and an electrostatic eliminator 16, two mounting frames 15 are symmetrically arranged, and the mounting frame 15 is slidably connected to the fixed frame 2; the mounting frame 15 is in an "L" shape; the upper end surface of the mounting frame 15 is used to connect the electrostatic eliminator 16; the side of the mounting frame 15 away from the electrostatic eliminator 16 is used to connect the lifting assembly; the lifting assembly moves in a vertical direction when in use and drives the mounting frame 15 and the electrostatic eliminator 16 to rise close to the cleaning member 5 to eliminate static electricity therefrom, and the lifting assembly is located below the reflective film in the initial state to eliminate static electricity and remove dust on the other side of the reflective film.

[0028] The lifting assembly includes a guide rod 17, a guide block 18, an elastic member 19, a cable 20 and a baffle rod 21. A sliding groove for connecting the guide rod 17 is opened on the opposite side of the fixed frame 2. The guide block 18 is slidably connected to the guide rod 17 through the opened through hole. The guide block 18 is slidably connected to the sliding groove. The side wall of the guide block 18 is connected to the mounting frame 15. The elastic member 19 is sleeved on the outside of the guide rod 17. The lower section of the guide block 18 and the inner wall of the sliding groove are used to connect the two ends of the elastic member 19; the elastic member 19 is selected from but not limited to a tension spring; the baffle rod 21 is connected to the fixed frame 2; the shape of the baffle rod 21 is L-shaped or inverted 7-shaped; the two ends of the cable 20 are respectively connected to the mounting frame 15 and the movable frame 8, and the cable 20 is wrapped around the outside of the baffle rod 21.

[0029] In an optional embodiment, the mounting frame 15 is connected with a friction rod 22 , and the friction rod 22 is arranged at the air outlet of the static eliminator 16 ; the friction rod 22 is first made of a metal pipe, and the friction rod 22 is connected with a ground wire.

[0030] In summary, when the utility model is used, the glass bead reflective film is transported through the conveying shaft of the external equipment. When the glass bead reflective film moves to the bottom of the cleaning member 5, the first driving device 3 starts to drive the support shaft 4 to rotate, and the rotating roller 6 on the support shaft 4 rotates. The sliding block 10 in the guide groove 7 on the rotating roller 6 is affected by the rotation of the rotating roller 6 and moves horizontally. The sliding block 10 moves horizontally to drive the sliding rod 9 and the moving frame 8 to move. The cleaning member 5 on the moving frame 8 moves horizontally to clean the surface of the reflective film. When the moving frame 8 moves horizontally, the cable 20 on one side will be stretched to loosen the cable 20 on the other side. The cable 20 pulls the mounting frame 15 to move in the vertical direction. The guide block 18 on the mounting frame 15 moves along the central axis of the guide rod 17. The static eliminator 16 and the friction rod 22 on the mounting frame 15 on one side move, and the friction rod 22 contacts the cleaning member 5 and eliminates the electrostatic charge by grounding itself. The static eliminator 16 can spray air to eliminate static electricity and remove dust. The reciprocating movement of the moving frame 8 drives the two mounting frames 15 to contact the cleaning member 5 in turn to clean it.

[0031] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A glass microbead reflective film dust removal device, characterized in that: include A support plate (1) with fixing frames (2) connected on both sides thereof; A cleaning component connected to the fixing frame (2) is configured to reciprocate horizontally and rub against the surface of the reflective film when the cleaning component is in use; The anti-static component is connected to the fixing frame (2). When in use, the anti-static component moves synchronously with the cleaning component. The anti-static component moves back and forth in a vertical direction to remove static electricity on the cleaning component.

2. A glass microbead reflective film dust removal device according to claim 1, characterized in that: Cleanup components include A first driving device (3) connected to any one of the fixing frames (2); A support shaft (4), both ends of which are rotatably connected to the fixing frame (2), and any one end of the support shaft (4) passes through the fixing frame (2) and is connected to the output end of the first driving device (3); A cleaning member (5), two of which are arranged side by side, and the cleaning member (5) is arranged below the supporting shaft (4); The moving component is connected to the supporting shaft (4), and when in use, the moving component drives the cleaning member (5) to reciprocate in the horizontal direction.

3. A glass microbead reflective film dust removal device according to claim 2, characterized in that: Mobile components include A rotating roller (6) is connected to the supporting shaft (4), and a guide groove (7) is provided on the outer side of the rotating roller (6); The movable frame (8) has two ends connected with symmetrically arranged sliding rods (9), and the sliding rods (9) are slidably connected to the fixed frame (2); A sliding block (10) is connected to the sliding rod (9), and the sliding block (10) is slidably connected to the guide groove (7); Two fixed shafts (11) are arranged side by side, the fixed shafts (11) are rotatably connected to the moving frame (8), and the outer sides of the fixed shafts (11) are used to connect to the cleaning member (5); The rotating assembly is connected to the fixed shaft (11), and when in use, the rotating assembly drives the two fixed shafts (11) to rotate synchronously.

4. A glass microbead reflective film dust removal device according to claim 2, characterized in that: The rotating assembly includes A second driving device (12) connected to the moving frame (8), wherein an output end of the second driving device (12) is connected to any one of the fixed shafts (11); Synchronous pulleys (13), the number of which corresponds to the number of fixed shafts (11), and the synchronous pulleys (13) are connected to the fixed shafts (11); A synchronous toothed belt (14) is sleeved on the outside of the two synchronous belt wheels (13).

5. The glass microbead reflective film dust removal device according to claim 2, characterized in that: Anti-static components include Two mounting frames (15) are symmetrically arranged, and the mounting frames (15) are slidably connected to the fixing frame (2); A static eliminator (16) connected to the mounting frame (15), wherein an air outlet of the static eliminator (16) is away from the mounting frame (15); The lifting assembly is connected to the fixing frame (2). When the lifting assembly is in use, it drives the mounting frame (15) to move back and forth in the vertical direction.

6. A glass microbead reflective film dust removal device according to claim 5, characterized in that: Lifting kit A guide rod (17) connected to a sliding groove provided on the side walls of the two fixing frames (2); A guide block (18) connected to the mounting frame (15), the guide block (18) being slidably connected to the guide rod (17); An elastic member (19) is sleeved on the outside of the guide rod (17), and two ends of the elastic member (19) are respectively connected to the sliding groove and the sliding block (10); The cable (20) has two ends connected to the mounting frame (15) and the moving frame (8) respectively; The blocking rod (21) is connected to the fixing frame (2), and the blocking rod (21) is slidably connected to the cable (20).

7. The glass microbead reflective film dust removal device according to claim 5, characterized in that: The mounting frame (15) is connected with a friction rod (22), and the friction rod (22) is arranged at the air outlet of the static eliminator (16).

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