CN214776239U

CN214776239U - Installation running gear among photovoltaic board cleaning robot

Info

Publication number: CN214776239U
Application number: CN202121426055.0U
Authority: CN
Inventors: 林新江; 王世忠; 罗永林
Original assignee: Zhejiang Taihui New Energy Technology Co ltd
Current assignee: Zhejiang Taihui New Energy Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-11-19
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an installation running gear among photovoltaic board cleaning robot, concretely relates to photovoltaic board washs technical field, its technical scheme is: the cleaning device comprises a travelling mechanism, wherein a cleaning mechanism is arranged at the top of the travelling mechanism, and the travelling mechanism comprises a frame; and a driving structure connected with the inner wall of the right end of the frame; and a steering structure connected to the inner wall of the left end of the frame; the utility model discloses a steering structure, including two sets of tires two, backup pad and pneumatic cylinder, the little pivot of two inner wall installations of tire, the rotor plate is connected through the bearing to the one end of little pivot, the rotor plate inner wall passes through bearing erection bracing pole, the rotatory splint of one end installation of rotor plate, rotatory splint inner wall passes through pin swing joint carriage release lever, the beneficial effects of the utility model are that: through can carrying out stable turning to cleaning machines people, not only can improve cleaning machines people's mobility stability, still can improve cleaning machines people's removal accuracy.

Description

Installation running gear among photovoltaic board cleaning robot

Technical Field

The utility model relates to a photovoltaic board washs the field, concretely relates to installation running gear among photovoltaic board cleaning robot.

Background

The photovoltaic is a solar photovoltaic power generation system for short, is a novel power generation system which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation.

The prior art has the following defects: the steering of the traveling mechanism in most of the existing cleaning robots is unstable, so that the movement of the cleaning robot is influenced.

Therefore, the invention is necessary to provide a walking mechanism in the photovoltaic panel cleaning robot.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an installation running gear among photovoltaic board cleaning robot makes cleaning robot remove through drive structure, makes cleaning robot carry out stable the turning to through turning to the structure simultaneously to it turns to and unstable problem to solve running gear among the current most cleaning robot.

In order to achieve the above object, the present invention provides the following technical solutions: a walking mechanism is installed in a photovoltaic panel cleaning robot and comprises a walking mechanism, wherein a cleaning mechanism is arranged at the top of the walking mechanism, and the walking mechanism comprises a frame; and

the driving structure is connected to the inner wall of the right end of the frame; and

a steering structure connected to the inner wall of the left end of the frame;

the steering structure comprises two groups of tires II, a supporting plate and an air cylinder, a small rotating shaft is installed on the inner walls of the tires II, one end of the small rotating shaft is connected with the rotating plate through a bearing, a supporting rod is installed on the inner wall of the rotating plate through a bearing, a rotating clamping plate is installed on one end of the rotating plate, a moving rod is movably connected to the inner wall of the rotating clamping plate through a pin, the middle end of the moving rod is inserted into the inner wall of the top end of the supporting plate, a moving plate is installed at one end of the moving rod, and the output end of the air cylinder is connected with the moving plate through a piston rod.

Preferably, the two ends of the inner wall of the left side of the frame are provided with sliding grooves, and the inner walls of the sliding grooves are inserted with small rotating shafts.

Preferably, support rods are installed at two ends of the inner wall of the bottom of the frame, a support plate is installed on the inner wall of the left side of the bottom of the frame, and a cylinder is installed at one end of the inner wall of the left side of the frame.

Preferably, the driving structure comprises a large rotating shaft, a box body, a first gear and a second gear, two ends of the inner wall of the right side of the frame are connected with the large rotating shaft through bearings, and tires are mounted at two ends of the large rotating shaft.

Preferably, the inner wall of the box body is provided with a servo motor, and the output end of the servo motor is provided with a connecting rod.

Preferably, the inner wall of the first gear is provided with a connecting rod, and the inner wall of the second gear is provided with a large rotating shaft.

Preferably, the first gear is connected with the second gear through a chain, and a box body is installed at one end of the inner wall of the right side of the frame.

Preferably, the size of the first tire is the same as that of the second tire, and the diameter of the first gear is larger than that of the second gear.

The utility model has the advantages that:

1. when the cleaning robot needs to move, the servo motor is started, after the cleaning robot is started, the servo motor drives the first gear to rotate through the connecting rod, the first rotating gear drives the second gear to rotate through the chain, the second rotating gear drives the large rotating shaft to rotate, the first rotating shaft drives the first tire to rotate, the first rotating tire drives the cleaning robot to move, when the cleaning robot needs to turn, the moving plate is driven to move through the air cylinder, the moving plate drives the moving rod to move, the moving rod drives the two groups of rotating plates to rotate in the same direction, the rotating plates drive the rotating shafts to rotate, and the rotating shafts drive the first tire to rotate, so that the cleaning robot can be stably turned, and the cleaning robot can be stably turned, the moving stability of the cleaning robot can be improved, and the moving accuracy of the cleaning robot can also be improved;

2. the cleaning robot can stably turn through the turning structure, and has the effects of small volume, few parts and low cost.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic top view of the structure provided by the present invention;

fig. 3 is an enlarged schematic view of a structure at a position in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a structure at B in fig. 2 according to the present invention;

fig. 5 is a front view schematic diagram of the steering structure provided by the present invention.

In the figure: the cleaning device comprises a cleaning mechanism 2, a traveling mechanism 3, a frame 31, a driving structure 4, a first tire 41, a large rotating shaft 42, a box 43, a servo motor 44, a connecting rod 45, a first gear 46, a second gear 47, a chain 48, a steering structure 5, a second tire 51, a small rotating shaft 52, a sliding groove 53, a rotating plate 54, a supporting rod 55, a rotating clamping plate 56, a moving rod 57, a supporting plate 58, an air cylinder 59 and a moving plate 591.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-5, the utility model provides a walking mechanism installed in a photovoltaic panel cleaning robot, which comprises a walking mechanism 3, a cleaning mechanism 2 is arranged on the top of the walking mechanism 3, and the walking mechanism 3 comprises a frame 31; and

a driving structure 4 connected to the inner wall of the right end of the frame 31; and

a steering structure 5 connected to the inner wall of the left end of the frame 31;

further, the steering structure 5 comprises two sets of tires 51, a support plate 58 and an air cylinder 59, wherein a small rotating shaft 52 is installed on the inner wall of each tire 51, one end of the small rotating shaft 52 is connected with a rotating plate 54 through a bearing, a support rod 55 is installed on the inner wall of the rotating plate 54 through a bearing, a rotating clamp 56 is installed on one end of the rotating plate 54, a moving rod 57 is movably connected to the inner wall of the rotating clamp 56 through a pin, the middle end of the moving rod 57 is inserted into the inner wall of the top end of the support plate 58, a moving plate 591 is installed on one end of the moving rod 57, the output end of the air cylinder 59 is connected with the moving plate 591 through a piston rod, specifically, the tires 51 have the function of rotating through the small rotating shaft 52, the small rotating shaft 52 has the function of supporting the tires 51, the rotating plate 54 has the function of driving the small rotating shaft 52 to rotate the tires 51, and the support rod 55 has the function of supporting the rotating plate 54, the rotating plate 54 has a function of rotating on the supporting rod 55 through a bearing, the moving rod 57 has a function of rotating in the rotating clamp plate 56 through a pin, the moving rod 57 has a function of driving the rotating plate 54 to rotate through the rotating clamp plate 56, the supporting plate 58 has a supporting function on the moving rod 57, the moving rod 57 has a function of moving in the supporting plate 58, the moving rod 57 has a fixing function on the moving plate 591, the air cylinder 59 is a cylindrical metal part which guides a piston to perform linear reciprocating motion in the cylinder, air converts thermal energy into mechanical energy through expansion in an engine cylinder, air is compressed by the piston in a compressor cylinder to increase pressure, the air cylinder 59 has a function of driving the moving plate 591 to move, and the moving plate 591 has a function of driving the moving rod 57 to move.

Furthermore, the frame 31 has two sliding grooves 53 at two ends of the inner wall of the left side, the inner wall of the sliding groove 53 is inserted with the small rotating shaft 52, and specifically, the small rotating shaft 52 has the function of rotating in the sliding groove 53.

Further, frame 31 bottom inner wall both ends erection bracing pole 55, frame 31 bottom left side inner wall erection bracing board 58, frame 31 left side inner wall one end installation cylinder 59, it is specific, frame 31 bottom inner wall both ends have the fixed action to bracing piece 55, frame 31 bottom left side inner wall has the fixed action to backup pad 58, frame 31 left side inner wall one end has the fixed action to cylinder 59.

Further, the driving structure 4 includes a large rotating shaft 42, a box 43, a first gear 46 and a second gear 47, two ends of the inner wall of the right side of the frame 31 are connected to the large rotating shaft 42 through bearings, two ends of the large rotating shaft 42 are provided with a first tire 41, and specifically, the large rotating shaft 42 has an effect of driving the first tire 41 to rotate.

Further, a servo motor 44 is installed on the inner wall of the box 43, a connecting rod 45 is installed at the output end of the servo motor 44, specifically, the servo motor 44 has an effect of driving the connecting rod 45 to rotate, and the servo motor 44 is an engine for controlling mechanical elements to operate in a servo system, and is an indirect speed change device of a supplementary motor.

Further, a connecting rod 45 is installed on the inner wall of the first gear 46, a large rotating shaft 42 is installed on the inner wall of the second gear 47, and specifically, the connecting rod 45 has the function of driving the first gear 46 to rotate.

Further, the first gear 46 is connected with the second gear 47 through a chain 48, and the box 43 is mounted at one end of the right inner wall of the frame 31, specifically, the first gear 46 has an effect of driving the second gear 47 to rotate through the chain 48.

Further, the size of the first tire 41 is consistent with that of the second tire 51, and the diameter of the first gear 46 is larger than that of the second gear 47, specifically, the size of the first tire 41 is consistent with that of the second tire 51, so that the walking stability is improved, and the diameter of the first gear 46 is larger than that of the second gear 47, so that the transmission stability is improved.

The utility model discloses a use as follows: when the cleaning robot needs to move, the servo motor 44 is started, after the servo motor 44 is started, the connecting rod 45 drives the first gear 46 to rotate, the first rotating gear 46 drives the second gear 47 to rotate through the chain 48, the second rotating gear 47 drives the large rotating shaft 42 to rotate, the large rotating shaft 42 drives the first tire 41 to rotate, the first rotating tire 41 drives the cleaning robot to move, when the cleaning robot needs to turn, the air cylinder 59 drives the moving plate 591 to move, the moving plate 591 drives the moving rod 57 to move, the moving rod 57 drives the two groups of rotating plates 54 to rotate in the same direction, the rotating plates 54 drive the rotating shafts 52 to rotate, and the rotating shafts 52 drive the first tires 41 to rotate, so that the cleaning robot can be stably turned.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an installation running gear among photovoltaic board cleaning robot, includes running gear (3), running gear (3) top is equipped with wiper mechanism (2), its characterized in that: the travelling mechanism (3) comprises a frame (31); and

a driving structure (4) connected with the inner wall of the right end of the frame (31); and

a steering structure (5) connected to the inner wall of the left end of the frame (31);

the steering structure (5) comprises two groups of tires (51), a supporting plate (58) and an air cylinder (59), a small rotating shaft (52) is installed on the inner wall of each tire (51), one end of the small rotating shaft (52) is connected with the rotating plate (54) through a bearing, a supporting rod (55) is installed on the inner wall of the rotating plate (54) through a bearing, a rotating clamping plate (56) is installed at one end of the rotating plate (54), the inner wall of the rotating clamping plate (56) is movably connected with a moving rod (57) through a pin, the middle end of the moving rod (57) is inserted into the inner wall of the top end of the supporting plate (58), a moving plate (591) is installed at one end of the moving rod (57), and the output end of the air cylinder (59) is connected with the moving plate (591) through a piston rod.

2. The photovoltaic panel cleaning robot installation walking mechanism of claim 1, wherein: the bicycle frame is characterized in that sliding grooves (53) are formed in two ends of the inner wall of the left side of the bicycle frame (31), and small rotating shafts (52) are inserted into the inner walls of the sliding grooves (53).

3. The photovoltaic panel cleaning robot installation walking mechanism of claim 1, wherein: support rods (55) are installed at two ends of the inner wall of the bottom of the frame (31), a support plate (58) is installed on the inner wall of the left side of the bottom of the frame (31), and an air cylinder (59) is installed at one end of the inner wall of the left side of the frame (31).

4. The photovoltaic panel cleaning robot installation walking mechanism of claim 1, wherein: the driving structure (4) comprises a large rotating shaft (42), a box body (43), a first gear (46) and a second gear (47), the two ends of the inner wall of the right side of the frame (31) are connected with the large rotating shaft (42) through bearings, and the first tire (41) is installed at the two ends of the large rotating shaft (42).

5. The photovoltaic panel cleaning robot installation walking mechanism of claim 4, wherein: the box (43) inner wall installation servo motor (44), servo motor (44)'s output installation connecting rod (45).

6. The photovoltaic panel cleaning robot installation walking mechanism of claim 4, wherein: the inner wall of the first gear (46) is provided with a connecting rod (45), and the inner wall of the second gear (47) is provided with a large rotating shaft (42).

7. The photovoltaic panel cleaning robot installation walking mechanism of claim 4, wherein: the first gear (46) is connected with the second gear (47) through a chain (48), and a box body (43) is installed at one end of the inner wall of the right side of the frame (31).

8. The photovoltaic panel cleaning robot installation walking mechanism of claim 4, wherein: the size of the first tire (41) is the same as that of the second tire (51), and the diameter of the first gear (46) is larger than that of the second gear (47).