Bearing box end cover air outlet device

Abstract

The utility model relates to the technical field of bearing boxes, and discloses a bearing box end cover air outlet device which comprises an end cover provided with a plurality of air outlets. The flow guide plate is hinged to the end cover close to the air outlet; one end of the adjusting piece is hinged to the end cover, and the adjusting piece is slidably hinged to the side wall of the flow guide plate through a connecting piece. The bearing box has the effect that the possibility that dirt enters the bearing box is reduced on the basis that work of a wire net of the cutting machine is not affected.

Description

Technical Field

[0001] The present application relates to the technical field of bearing boxes, and in particular to an air outlet device for an end cover of a bearing box. Background Art

[0002] Slicers are commonly used equipment in the photovoltaic field. The working environment of slicers is generally harsh, mixed with a lot of water and dust. When the bearing box works in such a harsh environment for a long time, water and dust are easily mixed into the bearing box, which can easily cause the bearing inside the bearing box to wear and affect the service life of the bearing inside the bearing box.

[0003] In order to reduce the possibility of water and dust entering the bearing box, currently, an air outlet is generally opened horizontally on the end cover of the bearing box close to the working area, and air is blown to the outside through the air outlet to reduce the possibility of water and dust entering the bearing box.

[0004] However, the airflow discharged from the existing air outlet is easy to blow dirt onto the wire net of the cutting machine, affecting the operation of the wire net of the cutting machine. Utility Model Content

[0005] In order to reduce the possibility of dirt entering the interior of the bearing box without affecting the wire mesh operation of the cutting machine, the present application provides a bearing box end cover air outlet device.

[0006] The present application provides a bearing box end cover air outlet device adopts the following technical solution:

[0007] A bearing box end cover air outlet device, comprising:

[0008] The end cover is provided with a plurality of air outlets;

[0009] A guide plate, hinged to the end cover at a position close to the air outlet;

[0010] An adjusting member, one end of which is hinged to the end cover, and the adjusting member is slidably hinged to the side wall of the guide plate through a connecting member;

[0011] The angle between the guide plate and the end cover is changed by changing the relative position between the guide plate and the adjusting member through the connecting member.

[0012] Optionally, a guide groove is provided on one side of the guide plate close to the end cover along a direction close to the hinge point of the guide plate to away from the hinge point of the guide plate.

[0013] Optionally, a plurality of guide grooves are provided, the plurality of guide grooves are distributed in a fan shape, and the air inlet of each of the guide grooves is located close to the air outlet of the guide plate.

[0014] Optionally, a guide cover is provided on each of the guide grooves, and the guide cover includes a baffle plate covering the guide groove and an air induction plate installed on one end of the baffle plate close to the air inlet of the guide groove, and the end of the air induction plate away from the end cover is inclined in a direction away from the guide plate.

[0015] Optionally, the air guide cover further includes a ventilation plate installed at one end of the blocking plate close to the air outlet of the guide groove, and a plurality of ventilation holes are formed on the ventilation plate.

[0016] Optionally, a placement groove is provided on a side of the end cover close to the guide plate, and the guide plate and the inner wall of the placement groove are rotatably matched.

[0017] Optionally, magnetic materials are filled between the inner wall of the placement groove and the guide plate, and the magnetic materials on the inner wall of the placement groove and the guide plate attract each other.

[0018] Optionally, the adjusting member includes a fixed block mounted on the end cover and an adjusting plate rotatably mounted on the fixed block, an adjusting slot is provided on the adjusting plate, and the connecting member includes a connecting rod slidably mounted on the guide plate and a nut mounted on the connecting rod, the connecting rod passes through the adjusting slot, and the connecting rod and the nut are threadedly connected.

[0019] Optionally, the connecting member further comprises a slider slidably mounted on the guide plate, and the connecting rod and the slider are detachably connected.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. When exhausting from the air outlet, when the gas is discharged from the air outlet, the air guide plate introduces the airflow into the guide groove, and moves the airflow inside the guide groove for a long time through the end cover, and discharges it from the ventilation holes on the ventilation plate. The ventilation holes further disperse the airflow to increase the protection range of the airflow against dirt and improve the effect on dirt. When adjusting the angle of the guide plate, adjust the angle between the guide plate and the adjustment plate according to the angle requirements of the guide plate. After the angle of the guide plate is adjusted, fix the angle between the guide plate and the adjustment plate by tightening the nut to improve the convenience of adjusting the angle of the guide plate. When the guide plate needs to be stored, turn the guide plate to the inside of the placement slot to reduce the possibility of external dirt entering the guide plate from the vent. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0023] Figure 2 yes Figure 1 Enlarged schematic diagram of part A.

[0024] Figure 3 It is a schematic diagram showing the relative positions of the guide plate, the adjusting member and the connecting member in the embodiment of the present application.

[0025] Description of reference numerals:

[0026] 1. End cover; 11. Air outlet; 12. Placement slot; 2. Guide plate; 21. Guide slot; 22. Guide cover; 23. Blocking plate; 24. Air induction plate; 25. Ventilation plate; 26. Ventilation hole; 27. Slide; 3. Adjustment piece; 31. Fixing block; 32. Adjustment plate; 33. Adjustment slot; 4. Connector; 41. Connecting rod; 42. Nut; 43. Slider. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0028] The embodiment of the present application discloses a bearing box end cover air outlet device.

[0029] A bearing box end cover air outlet device comprises an end cover 1, a guide plate 2 and an adjusting member 3. The end cover 1 is provided with a plurality of air outlets 11 in the circumferential direction along the axis direction of the end cover 1, and each of the air outlets 11 is a through hole. The guide plate 2 and the adjusting member 3 are provided with a plurality of guide plates 2 and adjusting members 3, and the plurality of air outlets 11 correspond to each other. One end of the guide plate 2 is hinged to the position of the end cover 1 close to the air outlet 11, and one end of the adjusting member 3 is hinged to the end cover 1. The adjusting member 3 is provided with a plurality of connection areas along the length direction of the adjusting member 3, and the guide plate 2 is connected to different connection areas on the adjusting member 3 through a connecting member 4. The angle between the guide plate 2 and the end cover 1 is changed by changing the position between the guide plate 2 and the adjusting member 3 through the connecting member 4.

[0030] Gas is introduced into the bearing box of the slicer, and the gas is ejected from the gas outlet 11. When the gas is ejected from the gas outlet 11, the guide plate 2 guides the gas of the gas outlet 11, so that the gas blocks dirt and reduces the possibility of the gas blowing dirt onto the wire mesh of the slicer.

[0031] A guide groove 21 is provided on one side of the guide plate 2 close to the end cover 1 in a direction from close to the hinge point of the guide plate 2 to away from the hinge point of the guide plate 2. A plurality of guide grooves 21 are provided, and the plurality of guide grooves 21 are distributed in a fan shape, and the air inlet of each guide groove 21 is located close to the air outlet of the guide plate 2.

[0032] When the gas is discharged from the gas outlet 11, a plurality of guide grooves 21 arranged in a fan shape guide the airflow to disperse the airflow, thereby increasing the protection range of the airflow against dirt.

[0033] Each guide groove 21 is provided with a guide cover 22, which includes a blocking plate 23 covering the guide groove 21 and an air induction plate 24 installed at one end of the blocking plate 23 close to the air inlet of the guide groove 21, and the end of the air induction plate 24 away from the blocking plate 23 is inclined in a direction away from the guide plate 2. The guide cover 22 also includes a ventilation plate 25 installed at one end of the end cover 1 close to the air outlet of the guide groove 21, and a plurality of ventilation holes 26 are opened on the ventilation plate 25.

[0034] When the gas is discharged from the air outlet 11, the air inlet plate 24 introduces the airflow into the guide groove 21, and allows the airflow to move in the guide groove 21 for a long time through the end cover 1, and is discharged from the ventilation holes 26 on the ventilation plate 25. The ventilation holes 26 further disperse the airflow to increase the protection range of the airflow against dirt and enhance the effect on dirt.

[0035] A placement groove 12 is provided on one side of the end cap 1 close to the guide plate 2. The guide plate 2 and the inner wall of the placement groove 12 are rotated to cooperate. When the air does not need to be discharged from the air outlet 11, the guide plate 2 is rotated so that the guide plate 2 is placed inside the placement groove 12 for storage. In order to improve the effect of storing the guide plate 2, magnetic materials are filled between the inner wall of the placement groove 12 and the guide plate 2, and the magnetic materials on the inner wall of the placement groove 12 and the guide plate 2 attract each other.

[0036] The adjusting member 3 comprises a fixing block 31 mounted on the end cover 1 and an adjusting plate 32 rotatably mounted on the fixing block 31 , and an adjusting slot 33 is formed on the connecting plate.

[0037] A sliding groove 27 is provided on the side wall of the guide plate 2 , and the connecting member 4 includes a slider 43 slidably mounted on the guide plate 2 , a connecting rod 41 detachably mounted on the slider 43 , and a nut 42 threadedly connected to the connecting rod 41 .

[0038] The connecting rod 41 passes through the adjustment slot 33 . After the angle adjustment of the guide plate 2 is completed, the angle between the guide plate 2 and the adjustment plate 32 is fixed by tightening the nut 42 .

[0039] The implementation principle of the bearing box end cover exhaust device of the embodiment of the present application is as follows: when the gas is exhausted from the gas outlet 11, the air guide plate 24 introduces the airflow into the guide groove 21, and the airflow moves in the guide groove 21 for a long time through the end cover 1, and is discharged from the ventilation holes 26 on the ventilation plate 25. The ventilation holes 26 further disperse the airflow to increase the protection range of the airflow against dirt and improve the effect against dirt. When adjusting the angle of the guide plate 2, when adjusting the angle of the guide plate 2, according to the angle requirements of the guide plate 2, adjust the angle between the guide plate 2 and the adjustment plate 32. After the angle adjustment of the guide plate 2 is completed, the angle between the guide plate 2 and the adjustment plate 32 is fixed by tightening the nut 42, so as to improve the convenience of adjusting the angle of the guide plate 2. When the guide plate 2 needs to be stored, the guide plate 2 is rotated to the inside of the placement groove 12, so as to reduce the possibility of external dirt entering the guide plate 2 from the ventilation hole.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bearing box end cover air outlet device, characterized in that: include; The end cover (1) is provided with a plurality of air outlets (11); A guide plate (2) is hingedly connected to the end cover (1) at a position close to the air outlet (11); An adjusting member (3) has one end hinged to the end cover (1), and the adjusting member (3) is slidably hinged to the side wall of the guide plate (2) via a connecting member (4); The angle between the guide plate (2) and the end cover (1) is changed by changing the relative position between the guide plate (2) and the adjusting member (3) through the connecting member (4).

2. A bearing box end cover air outlet device according to claim 1, characterized in that: A guide groove (21) is provided on one side of the guide plate (2) close to the end cover (1) along a direction from close to the hinge point of the guide plate (2) to away from the hinge point of the guide plate (2).

3. A bearing box end cover air outlet device according to claim 2, characterized in that: A plurality of guide grooves (21) are provided, the plurality of guide grooves (21) are distributed in a fan shape, and the air inlet of each guide groove (21) is located close to the air outlet of the guide plate (2).

4. A bearing box end cover air outlet device according to claim 3, characterized in that: Each of the guide grooves (21) is provided with a guide cover (22), the guide cover (22) comprising a blocking plate (23) covering the guide groove (21) and an air induction plate (24) installed at one end of the blocking plate (23) close to the air inlet of the guide groove (21), and an end of the air induction plate (24) away from the end cover (1) is inclined in a direction away from the guide plate (2).

5. The bearing box end cover air outlet device according to claim 4, characterized in that: The air guide cover (22) further comprises a ventilation plate (25) mounted on one end of the blocking plate (23) close to the air outlet of the air guide groove (21), and a plurality of ventilation holes (26) are formed on the ventilation plate (25).

6. The bearing box end cover air outlet device according to claim 1, characterized in that: A placement groove (12) is provided on one side of the end cover (1) close to the guide plate (2), and the guide plate (2) and the inner wall of the placement groove (12) are rotatably matched.

7. A bearing box end cover air outlet device according to claim 6, characterized in that: Magnetic material is filled between the inner wall of the placement groove (12) and the guide plate (2), and the magnetic material on the inner wall of the placement groove (12) and the guide plate (2) attract each other.

8. The bearing box end cover air outlet device according to claim 1, characterized in that: The adjusting member (3) comprises a fixed block (31) mounted on the end cover (1) and an adjusting plate (32) rotatably mounted on the fixed block (31); an adjusting slot (33) is provided on the adjusting plate (32); the connecting member (4) comprises a connecting rod (41) slidably mounted on the guide plate (2) and a nut (42) mounted on the connecting rod (41); the connecting rod (41) passes through the adjusting slot (33); and the connecting rod (41) and the nut (42) are threadedly connected.

9. The bearing box end cover air outlet device according to claim 8, characterized in that: The connecting member (4) further comprises a sliding block (43) slidably mounted on the guide plate (2), and the connecting rod (41) and the sliding block (43) are detachably connected.

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