Right-angle upper machine head transmission case for solar light panel cleaning equipment

Abstract

The utility model relates to the technical field of solar light panels, in particular to a right-angle upper machine head transmission case for solar light panel cleaning equipment. The device comprises a brushless gear motor, four hexagon socket cap screws are installed on the brushless gear motor, a box body is fixedly connected to the surface of the brushless gear motor, an oil seal is installed on the inner surface of the box body, a linkage transverse shaft is installed on the inner surface of the box body, and a linkage vertical shaft is installed on the inner surface of the box body. And flat keys are installed on the surfaces of the linkage transverse shaft and the linkage vertical shaft, a fixed bin is fixedly connected to the surface of the box body, and an oil suction rod is fixedly connected to the inner surface of the fixed bin. The problems that when the linkage vertical shaft works for a long time, due to the fact that the linkage vertical shaft needs to rotate at a high speed in the using process, continuous friction is generated between the linkage vertical shaft and a bearing, parts are prone to damage and faults after being used for a long time, and normal operation of machine equipment is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, in particular to a right-angle upper head transmission box for solar panel cleaning equipment. Background Art

[0002] A solar panel is a device that uses solar energy to convert light energy into electrical energy. During long-term use, it is necessary to use cleaning equipment to regularly clean its surface. The cleaning equipment parts will use a right-angle upper head transmission box, which is a mechanical transmission device usually used to convert the direction and speed of the drive shaft, so as to achieve efficient cleaning efficiency of the solar panel.

[0003] In view of the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: when the linked vertical shaft works for a long time, because the linked vertical shaft needs to maintain high-speed rotation during use, there will be constant friction between the linked vertical shaft and the bearing, resulting in damage and failure of parts after long-term use, affecting the normal operation of the machine equipment; therefore, in view of the above problems, a right-angle upper head transmission box for solar panel cleaning equipment is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that there is constant friction between the linkage vertical shaft and the bearing, which leads to easy damage and failure of parts after long-term use, affecting the normal operation of the machine equipment, and a right-angle upper head transmission box for solar panel cleaning equipment is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a right-angle upper head transmission box for solar panel cleaning equipment, including a brushless reduction motor, the brushless reduction motor is equipped with four hexagonal cylindrical head screws, the surface of the brushless reduction motor is fixedly connected with a box body, the inner surface of the box body is equipped with an oil seal, the inner surface of the box body is equipped with a linkage horizontal axis, the inner surface of the box body is equipped with a linkage vertical axis, the surfaces of the linkage horizontal axis and the linkage vertical axis are both equipped with flat keys, the surface of the box body is fixedly connected with a fixed bin, the inner surface of the fixed bin is fixedly connected with an oil suction rod, the surface of the fixed bin is provided with a sliding hole, one end of the oil suction rod is fixedly connected with a sponge pad, the size of the sponge pad is adapted to the size of the inner surface of the sliding hole of the fixed bin, the arc surface of the linkage vertical axis is fixedly connected with a connecting plate, and the arc surface of the oil pipeline is fixedly connected to the connecting plate.

[0006] The effect achieved by the above components is: the arc surface of the linked vertical shaft is lubricated, which avoids the situation in which the linked vertical shaft needs to maintain high-speed rotation during use, resulting in continuous friction between the linked vertical shaft and the bearing, causing parts to be easily damaged and malfunction after long-term use, affecting the normal operation of the machine and equipment, thereby improving the service life of the device.

[0007] Preferably, a special-shaped hole is opened on the surface of the fixed bin, a fixing rod is fixedly connected to the inner surface of the special-shaped hole of the fixed bin, a baffle is rotatably connected to the arc surface of the fixing rod, an L-shaped plate is fixedly connected to the surface of the fixed bin, a threaded rod is inserted into the inner thread of the L-shaped plate, and one end of the threaded rod is rotatably connected to the mounting plate.

[0008] The effect achieved by the above components is: it is convenient for the staff to regularly adjust the lubricant in the fixed bin, thereby improving the practicality of the device.

[0009] Preferably, a limiting rod is slidably inserted in the L-shaped plate, and one end of the limiting rod is fixedly connected to the mounting plate.

[0010] The effects achieved by the above components are: preventing the mounting plate from rotating with the rotation of the threaded rod, thereby improving the stability of the device.

[0011] Preferably, one end of the threaded rod away from the mounting plate is fixedly connected to a handle, and the arc surface of the handle has a plurality of convex points.

[0012] The effect achieved by the above components is: to facilitate the staff to stably rotate the threaded rod and accurately control the position of the mounting plate.

[0013] Preferably, the arc surface of the fixing rod is sleeved with two torsion springs, and the two ends of the torsion springs are respectively fixedly connected to the inner surface of the special-shaped hole of the fixing bin and the baffle.

[0014] The effect achieved by the above components is that the torsion force of the torsion spring drives the baffle to rotate on the arc surface of the fixed rod and open automatically, thereby improving the quickness of the device.

[0015] Preferably, a sealing gasket is fixedly connected to the surface of the baffle, and the sealing gasket is made of rubber.

[0016] The effects achieved by the above components are: the rubber material is resistant to aging and has good sealing properties, preventing gas from entering through the gap between the baffle and the fixed chamber.

[0017] Preferably, the linkage vertical axis is made of zinc-nickel alloy anti-corrosion material.

[0018] The effects achieved by the above components are: zinc-nickel alloy anti-corrosion, adaptable to coastal environment, long life and maintenance-free.

[0019] In summary, the beneficial effects of the utility model are:

[0020] In the utility model, the effect of lubricating the arc surface of the linkage vertical shaft is achieved, which avoids the situation in which the linkage vertical shaft needs to maintain high-speed rotation during use, resulting in continuous friction between the linkage vertical shaft and the bearing when the linkage vertical shaft works for a long time, causing parts to be easily damaged and malfunction after long-term use, thereby affecting the normal operation of the machine equipment, thereby improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a bottom view of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the L-shaped plate in the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the fixed bin in the utility model;

[0025] Figure 5 For the utility model Figure 4 A magnified image of point A;

[0026] Figure 6 For the utility model Figure 4 Enlarged view of point B.

[0027] Legend: 1. Brushless reduction motor; 2. Hexagon socket head screw; 3. Box; 4. Oil seal; 5. Linkage horizontal axis; 6. Linkage vertical axis; 7. Flat key; 8. Fixed bin; 9. Oil suction rod; 10. Sponge pad; 11. Connecting plate; 12. Oil pipeline; 13. Fixed rod; 14. Baffle; 15. L-shaped plate; 16. Threaded rod; 17. Mounting plate; 18. Limit rod; 19. Handle; 20. Torsion spring; 21. Sealing pad. DETAILED DESCRIPTION

[0028] Reference Figure 1-6As shown, the utility model provides a technical solution: a right-angle upper head transmission box for solar panel cleaning equipment, including a brushless reduction motor 1, the brushless reduction motor 1 is installed with four hexagonal cylindrical head screws 2, the surface of the brushless reduction motor 1 is fixedly connected with a box body 3, the inner surface of the box body 3 is installed with an oil seal 4, the inner surface of the box body 3 is installed with a linkage horizontal axis 5, the inner surface of the box body 3 is installed with a linkage vertical axis 6, the surfaces of the linkage horizontal axis 5 and the linkage vertical axis 6 are both installed with flat keys 7, the surface of the box body 3 is fixedly connected with a fixed bin 8, the inner surface of the fixed bin 8 is fixedly connected with an oil suction rod 9, the surface of the fixed bin 8 is provided with a sliding hole, one end of the oil suction rod 9 is fixedly connected with a sponge pad 10, the sponge pad The size of 10 is compatible with the size of the inner surface of the sliding hole of the fixed warehouse 8. The arc surface of the linked vertical shaft 6 is fixedly connected with a connecting plate 11. The arc surface of the oil delivery pipe 12 is fixedly connected with the connecting plate 11, which achieves the effect of lubricating the arc surface of the linked vertical shaft 6, and avoids the situation in which the linked vertical shaft 6 and the bearings are constantly rubbed when the linked vertical shaft 6 works for a long time because the linked vertical shaft 6 needs to maintain high-speed rotation during use, resulting in damage and failure of parts after long-term use, affecting the normal operation of the machine equipment, and improving the service life of the device. The surface of the fixed warehouse 8 is provided with a special-shaped hole, and the inner surface of the special-shaped hole of the fixed warehouse 8 is fixedly connected with a fixing rod 13, and the arc surface of the fixing rod 13 is rotatably connected with a baffle 1 4. An L-shaped plate 15 is fixedly connected to the surface of the fixed bin 8. A threaded rod 16 is inserted into the inner thread of the L-shaped plate 15. One end of the threaded rod 16 is rotatably connected to a mounting plate 17. The threaded rod 16 is rotated to rotate in the L-shaped plate 15, and the threaded rod 16 drives the mounting plate 17 to move until the mounting plate 17 does not block the baffle 14, so that the staff can regularly adjust the lubricant in the fixed bin 8, thereby improving the practicality of the device. A limiting rod 18 is slidably inserted in the L-shaped plate 15, and one end of the limiting rod 18 is fixedly connected to the mounting plate 17. The threaded rod 16 is rotated to rotate in the L-shaped plate 15, and the threaded rod 16 drives the mounting plate 17 to move, and the mounting plate 17 drives the limiting rod 18 to slide in the L-shaped plate 15, thereby preventing the mounting plate 17 from sliding along with the threaded rod The rotation of 16 occurs, which improves the stability of the device. The end of the threaded rod 16 away from the mounting plate 17 is fixedly connected with a handle 19. The arc surface of the handle 19 has several convex points. The handle 19 is turned to drive the threaded rod 16 to rotate in the L-shaped plate 15, so that the staff can stably rotate the threaded rod 16 to accurately control the position of the mounting plate 17. The arc surface of the fixing rod 13 is sleeved with two torsion springs 20, and the two ends of the torsion spring 20 are respectively fixedly connected to the inner surface of the special-shaped hole of the fixing bin 8 and the baffle 14, until the mounting plate 17 does not cover the baffle 14. The torsion of the torsion spring 20 drives the baffle 14 to rotate on the arc surface of the fixing rod 13 and automatically open, which improves the quickness of the device. The surface of the baffle 14 is fixedly connected with a sealing gasket 21.The sealing gasket 21 is made of rubber material, which pushes the baffle 14 to rotate on the arc surface of the fixed rod 13, and the baffle 14 drives the sealing gasket 21 to rotate. The rubber material is aging-resistant and has good sealing performance, which prevents gas from entering from the gap between the baffle 14 and the fixed bin 8. The material of the linkage vertical shaft 6 is zinc-plated nickel alloy anti-corrosion material. The zinc-plated nickel alloy is anti-corrosive, can adapt to the coastal environment, has a long service life, and is maintenance-free.

[0029] Working principle: when the staff needs to clean the solar panel, the parallel axis GV reducer is driven by starting the brushless motor. The GV reducer is connected to the linkage horizontal axis 5 of the upper head transmission box through a coupling to drive a pair of 1:1 bevel gears to realize the synchronous transmission of the linkage horizontal axis 5 and the linkage vertical axis 6. During the rotation of the linkage vertical axis 6, the connecting plate 11 is driven to rotate, and the connecting plate 11 drives the oil pipeline 12 to rotate. During the rotation, the oil pipeline 12 is constantly squeezed with the sponge pad 10. The softener in the fixed bin 8 adsorbed by the sponge pad 10 will slide into the inner cavity of the oil pipeline 12, and the lubricant will continue to adhere to the arc surface of the linkage vertical axis 6. When the staff needs to adjust the lubricant in the fixed bin 8, By turning the handle 19, the threaded rod 16 is driven to rotate in the L-shaped plate 15, and the threaded rod 16 drives the mounting plate 17 to move, and the mounting plate 17 drives the limiting rod 18 to slide in the L-shaped plate 15. Until the mounting plate 17 does not cover the baffle plate 14, the torsion force of the torsion spring 20 drives the baffle plate 14 to rotate on the arc surface of the fixing rod 13 to automatically open, thereby achieving the effect of lubricating the arc surface of the linkage vertical shaft 6, avoiding the linkage vertical shaft 6 from working for a long time. Because the linkage vertical shaft 6 needs to maintain high-speed rotation during use, there will be continuous friction between the linkage vertical shaft 6 and the bearing, which will cause parts to be easily damaged and malfunction after long-term use, affecting the normal operation of the machine equipment, and improving the service life of the device.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A right-angle upper head transmission box for solar panel cleaning equipment, comprising a brushless reduction motor (1), Features: The brushless reduction motor (1) is installed with four hexagon socket head screws (2); the surface of the brushless reduction motor (1) is fixedly connected to a box (3); the inner surface of the box (3) is installed with an oil seal (4); the inner surface of the box (3) is installed with a linkage horizontal axis (5); the inner surface of the box (3) is installed with a linkage vertical axis (6); the surfaces of the linkage horizontal axis (5) and the linkage vertical axis (6) are both installed with flat keys (7); the surface of the box (3) is fixedly connected to a fixed bin (8); An oil suction rod (9) is fixedly connected to the inner surface of the fixed bin (8), a sliding hole is opened on the surface of the fixed bin (8), a sponge pad (10) is fixedly connected to one end of the oil suction rod (9), the size of the sponge pad (10) is matched with the size of the inner surface of the sliding hole of the fixed bin (8), the arc surface of the linkage vertical shaft (6) is fixedly connected to a connecting plate (11), the surface of the sponge pad (10) is slidably connected to an oil delivery pipe (12), and the arc surface of the oil delivery pipe (12) is fixedly connected to the connecting plate (11).

2. A right angle upper head transmission box for solar panel cleaning equipment according to claim 1, Features: A special-shaped hole is provided on the surface of the fixing bin (8); a fixing rod (13) is fixedly connected to the inner surface of the special-shaped hole of the fixing bin (8); a baffle plate (14) is rotatably connected to the arc surface of the fixing rod (13); an L-shaped plate (15) is fixedly connected to the surface of the fixing bin (8); a threaded rod (16) is inserted into the inner thread of the L-shaped plate (15); and one end of the threaded rod (16) is rotatably connected to a mounting plate (17).

3. A right angle upper head transmission box for solar panel cleaning equipment according to claim 2, Features: A limiting rod (18) is slidably inserted into the L-shaped plate (15), and one end of the limiting rod (18) is fixedly connected to the mounting plate (17).

4. A right angle upper head transmission box for solar panel cleaning equipment according to claim 2, Features: One end of the threaded rod (16) away from the mounting plate (17) is fixedly connected to a handle (19), and the arc surface of the handle (19) has a plurality of convex points.

5. A right angle upper head transmission box for solar panel cleaning equipment according to claim 2, Features: The arc surface of the fixing rod (13) is sleeved with two torsion springs (20), and the two ends of the torsion spring (20) are respectively fixedly connected to the inner surface of the special-shaped hole of the fixing bin (8) and the baffle (14).

6. A right angle upper head transmission box for solar panel cleaning equipment according to claim 2, Features: A sealing gasket (21) is fixedly connected to the surface of the baffle (14), and the sealing gasket (21) is made of rubber.

7. A right angle upper head transmission box for solar panel cleaning equipment according to claim 1, Features: The linkage vertical shaft (6) is made of zinc-nickel alloy anti-corrosion material.

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