CN213684566U - High-speed wear-resisting fan of dust removal equipment for turnout grinding vehicle - Google Patents
High-speed wear-resisting fan of dust removal equipment for turnout grinding vehicle Download PDFInfo
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- CN213684566U CN213684566U CN202022852551.4U CN202022852551U CN213684566U CN 213684566 U CN213684566 U CN 213684566U CN 202022852551 U CN202022852551 U CN 202022852551U CN 213684566 U CN213684566 U CN 213684566U
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- lateral wall
- side wall
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Abstract
The utility model discloses a switch is high-speed wear-resisting fan of dust collecting equipment for grinding vehicle, including the fan body, one side lateral wall fixedly connected with driving motor of fan body, driving motor's output runs through the lateral wall and the fixedly connected with rolling disc of fan body, the lateral wall circumference distribution of rolling disc has a plurality of flabellums, the lateral wall of flabellum runs through and has seted up the rectangle spout, the both sides lateral wall difference sliding connection of flabellum has two dust removal boards, two the equal fixedly connected with turning block of the both sides lateral wall that the dust removal board is relative, two rotate between the lateral wall of turning block and be connected with the connecting block, the flabellum is close to the fixedly connected with guide arm between the both sides lateral wall of rectangle spout, the guide arm runs. The utility model relates to a fan dust removal technical field drives the two-way removal of dust removal board through the flabellum for the dust removal board is clear away the dust on flabellum surface, improves the work efficiency of fan body.
Description
Technical Field
The utility model relates to a fan dust removal technical field specifically is a switch is polished automobile-used dust collecting equipment's high-speed wear-resisting fan.
Background
Switch car of polishing's function is in the operation, handle the disease of various switches through polishing, in polishing, and clear away the sweeps that produces after polishing, use high-speed wear-resisting fan to blow it away usually, thereby reach the effect of dust removal, but the fan can inhale the dust after polishing when induced drafting, lead to the more dust of flabellum surface adhesion of fan, accumulate day by day, dust on the flabellum can be accumulated more, thereby make the volume of airing exhaust of fan reduce, influence the work efficiency of fan.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-speed wear-resisting fan of dust collecting equipment for switch grinding vehicle to solve the dust suction that the fan on the existing market that above-mentioned background art provided can will polish when induced drafting after, lead to the more dust of flabellum surface adhesion of fan, accumulate daily, the dust on the flabellum can be accumulated more, thereby make the volume of airing exhaust of fan reduce, influence the work efficiency's of fan problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-speed wear-resistant fan of dust removing equipment for a turnout grinding vehicle comprises a fan body, wherein a driving motor is fixedly connected with the side wall of one side of the fan body, the output end of the driving motor penetrates through the side wall of the fan body and is fixedly connected with a rotating disc, a plurality of fan blades are distributed on the circumference of the side wall of the rotating disc, the side wall of the fan blade is provided with a rectangular chute in a penetrating way, the side walls at two sides of the fan blade are respectively connected with two dust removing plates in a sliding way, the side walls at two opposite sides of the two dust removing plates are fixedly connected with rotating blocks, a connecting block is rotatably connected between the side walls of the two rotating blocks, guide rods are fixedly connected between the side walls of the two sides of the fan blades close to the rectangular sliding groove and penetrate through the side walls of the connecting blocks, the lateral wall cover in the outside of guide arm is equipped with the extension spring, the one end of extension spring and one side lateral wall fixed connection of connecting block, the other end of extension spring and the inboard lateral wall fixed connection of rectangle spout.
Preferably, a side wall of one side of the rotating block is fixedly connected with a trapezoidal block, and a side wall of one side of the trapezoidal block is fixedly connected with a spring.
Preferably, the dust removal plate is close to the inboard lateral wall fixedly connected with fixed block of trapezoidal piece, the other end of spring and one side lateral wall fixed connection of fixed block.
Preferably, the size of the dust removal plate is equal to the size of the fan blades, and one end of the dust removal plate, which is close to the inner side wall of the fan body, is an inclined plane.
Preferably, an air inlet is formed in the side wall, close to the fan blades, of the fan body, a protective net is arranged on the side wall, on the outer side, of the air inlet, and an air outlet is formed in the side wall, on the outer side, of the fan body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the arrangement of the components such as the driving motor, the rotating disc, the fan blades, the air outlet and the like, when the driving motor is started, the driving motor drives the rotating disc to rotate, so that the fan blades rotate in the fan body and suck air through the air inlet, and finally the fan blades are discharged through the air outlet to blow air and remove dust on the polished turnout;
2. through the dust removal board, the rectangle spout, the setting of subassembly such as guide arm, when the flabellum is driven by driving motor and rotates, centrifugal force when the dust removal board that flabellum lateral wall sliding connection set up will receive the flabellum rotation is thrown away the certain distance, thereby get rid of the dust on the flabellum, when the flabellum drives the dust removal board and rotates air outlet department, the dust removal board will be promoted by the lateral wall of fan body inwards, make the dust removal board reset, because fixedly connected with spring between the lateral wall of dust removal board lateral wall and connecting block, make the dust removal board can hug closely in the flabellum surface when the return stroke, thereby strike off the dust to the dust of flabellum, remove dust through twice different modes to the flabellum, can guarantee.
Drawings
Fig. 1 is a schematic view of a front view structure of a high-speed wear-resistant fan of a dust removing device for a switch grinding vehicle provided by the utility model;
fig. 2 is a schematic rear view of a high-speed wear-resistant fan of a dust removing device for a switch grinding vehicle provided by the present invention;
fig. 3 is a schematic cross-sectional structural view of a high-speed wear-resistant fan of a dust removing device for a switch grinding vehicle provided by the utility model;
fig. 4 is a schematic view of a rectangular chute structure of a high-speed wear-resistant fan of a dust removing device for a switch grinding vehicle provided by the utility model;
fig. 5 is a schematic structural view of a rotating disc of a high-speed wear-resistant fan of a dust removing device for a switch grinding vehicle provided by the utility model;
FIG. 6 is an enlarged view of the structure at A in FIG. 5;
fig. 7 is an enlarged view of the structure at B in fig. 6.
In the figure: 1. a fan body; 2. an air inlet; 3. an air outlet; 4. rotating the disc; 5. a fan blade; 6. a drive motor; 7. a rectangular chute; 8. a dust removal plate; 9. a guide bar; 10. rotating the block; 11. a tension spring; 12. connecting blocks; 13. a trapezoidal block; 14. a spring; 15. a fixed block; 16. and (4) a protective net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-7, a high-speed wear-resistant fan of dust removing equipment for a turnout grinding vehicle comprises a fan body 1, wherein an air inlet 2 is formed in one side wall of the fan body 1, which is close to a fan blade 5, a protective net 16 is arranged on the outer side wall of the air inlet 2, an air outlet 3 is formed in the outer side wall of the fan body 1, when a driving motor 6 is started, the driving motor 6 drives a rotating disc 4 to rotate, so that the fan blade 5 rotates in the fan body 1 and sucks air through the air inlet 2, and finally the air is discharged through the air outlet 3 to blow and remove dust on a ground turnout; a driving motor 6 is fixedly connected to one side wall of the fan body 1, the output end of the driving motor 6 penetrates through the side wall of the fan body 1 and is fixedly connected with a rotating disc 4, a plurality of fan blades 5 are distributed on the circumference of the side wall of the rotating disc 4, rectangular sliding grooves 7 are formed in the side wall of each fan blade 5 in a penetrating manner, two dust removing plates 8 are respectively and slidably connected to the two side walls of each fan blade 5, the size of each dust removing plate 8 is equal to the size of each fan blade 5, one end, close to the inner side wall of the fan body 1, of each dust removing plate 8 is arranged in an inclined plane, when each fan blade 5 drives each dust removing plate 8 to rotate to the air outlet 3, each dust removing plate 8 is pushed inwards by the side wall of the fan body 1 to reset the dust removing plates 8, rotating blocks 10 are fixedly connected to the two opposite side walls of the two dust removing, dust removal board 8 is close to inboard lateral wall fixedly connected with fixed block 15 of trapezoidal piece 13, one side lateral wall fixed connection of the other end of spring 14 and fixed block 15, because fixedly connected with spring 14 between the lateral wall of dust removal board 8 lateral wall and connecting block 12, make dust removal board 8 can hug closely in flabellum 5 surface when the return stroke, thereby strike off the dust of flabellum 5, it is connected with connecting block 12 to rotate between the lateral wall of two turning blocks 10, fixedly connected with guide arm 9 between the lateral wall of the both sides that flabellum 5 is close to rectangle spout 7, guide arm 9 runs through the lateral wall setting of connecting block 12, the outside lateral wall cover of guide arm 9 is equipped with extension spring 11, one end of extension spring 11 and one side lateral wall fixed connection of connecting block 12, the other end of extension.
In the utility model, when the driving motor 6 is started, the driving motor 6 drives the rotating disc 4 to rotate, so that the fan blades 5 rotate in the fan body 1 and suck air through the air inlet 2, and finally are discharged through the air outlet 3 to blow and remove dust on the polished turnout; when flabellum 5 is driven and when rotating by driving motor 6, 5 lateral wall sliding connection of flabellum sets up dust removal board 8 will be thrown away the certain distance by the centrifugal force when flabellum 5 rotates, thereby throw away the dust on flabellum 5, when flabellum 5 drives dust removal board 8 and rotates 3 departments of air outlet, dust removal board 8 will be promoted by fan body 1's lateral wall inwards, make dust removal board 8 reset, because fixedly connected with spring 14 between the lateral wall of dust removal board 8 lateral wall and connecting block 12, make dust removal board 8 can hug closely in flabellum 5 surface when the return stroke, thereby strike off the dust of flabellum 5, remove dust through twice difference mode to flabellum 5, can guarantee that flabellum 5 surface remains clean throughout.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The high-speed wear-resistant fan of the dust removing equipment for the turnout grinding vehicle comprises a fan body (1) and is characterized in that a driving motor (6) is fixedly connected to one side wall of the fan body (1), the output end of the driving motor (6) penetrates through the side wall of the fan body (1) and is fixedly connected with a rotating disc (4), a plurality of fan blades (5) are distributed on the circumference of the side wall of the rotating disc (4), a rectangular sliding groove (7) is formed in the side wall of each fan blade (5), two dust removing plates (8) are respectively and slidably connected to the side walls of the two sides of each fan blade (5), rotating blocks (10) are fixedly connected to the side walls of the two opposite sides of each dust removing plate (8), a connecting block (12) is rotatably connected between the side walls of the two rotating blocks (10), and a guide rod (9) is fixedly connected between the side walls of the two, the utility model discloses a drawing spring, including guide arm (9), the lateral wall setting of guide arm (9) through connection piece (12), the outside lateral wall cover of guide arm (9) is equipped with extension spring (11), one end of extension spring (11) and one side lateral wall fixed connection of connecting block (12), the other end of extension spring (11) and the inboard lateral wall fixed connection of rectangle spout (7).
2. The high-speed wear-resistant fan of the dust removing device for the switch grinding vehicle as claimed in claim 1, wherein a trapezoidal block (13) is fixedly connected to one side wall of the rotating block (10), and a spring (14) is fixedly connected to one side wall of the trapezoidal block (13).
3. The high-speed wear-resistant fan of the dust removing device for the switch grinding vehicle as claimed in claim 2, wherein the inner side wall of the dust removing plate (8) close to the trapezoidal block (13) is fixedly connected with a fixing block (15), and the other end of the spring (14) is fixedly connected with one side wall of the fixing block (15).
4. The high-speed wear-resistant fan of the dust removing device for the switch grinding vehicle as claimed in claim 1, wherein the size of the dust removing plate (8) is equal to that of the fan blades (5), and one end of the dust removing plate (8) close to the inner side wall of the fan body (1) is arranged in an inclined plane.
5. The high-speed wear-resistant fan of the dust removing equipment for the switch grinding vehicle according to claim 1, wherein an air inlet (2) is formed in a side wall of the fan body (1) close to the fan blades (5), a protective screen (16) is arranged on an outer side wall of the air inlet (2), and an air outlet (3) is formed in an outer side wall of the fan body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022852551.4U CN213684566U (en) | 2020-12-02 | 2020-12-02 | High-speed wear-resisting fan of dust removal equipment for turnout grinding vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022852551.4U CN213684566U (en) | 2020-12-02 | 2020-12-02 | High-speed wear-resisting fan of dust removal equipment for turnout grinding vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN213684566U true CN213684566U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022852551.4U Active CN213684566U (en) | 2020-12-02 | 2020-12-02 | High-speed wear-resisting fan of dust removal equipment for turnout grinding vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658682A (en) * | 2022-04-01 | 2022-06-24 | 江苏绿能汽配科技有限公司 | Detachable molding fan blade for generator |
| CN116079105A (en) * | 2023-04-07 | 2023-05-09 | 山西天宝集团有限公司 | Operation method of molding device for offshore wind power flange production |
-
2020
- 2020-12-02 CN CN202022852551.4U patent/CN213684566U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658682A (en) * | 2022-04-01 | 2022-06-24 | 江苏绿能汽配科技有限公司 | Detachable molding fan blade for generator |
| CN116079105A (en) * | 2023-04-07 | 2023-05-09 | 山西天宝集团有限公司 | Operation method of molding device for offshore wind power flange production |
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