Agricultural machinery operation monitor based on Beidou GPS

Abstract

The utility model discloses an agricultural machinery operation monitor based on Beidou GPS, comprising a monitor main body, the surface of the monitor main body is fixedly connected with a detection head, the outer surface of the monitor main body is sleeved with a protective sleeve, the outer surface of the protective sleeve is fixedly connected with two opposite mounting racks, the surface of the detection head is provided with a cleaning ring, and the surface of the cleaning ring is fixedly connected with the mounting racks. By arranging the protective sleeve on the outer surface of the monitor main body, the exterior of the monitor main body can have a protective effect, in addition, the monitor main body can be conveniently mounted through the arrangement of the mounting frame, and a cleaning ring arranged on the surface of a detection head in the use process of the monitor main body can enable a rotating shaft and fan blades to be driven to rotate in windy and sandy weather; and meanwhile, the filter screen has a filtering effect on the detection head, fine sand grains on the surface of the detection head can be blown off by external wind filtered by the filter screen, and the monitor main body has higher cleaning practicability in the using process due to the arrangement of the structure.

Description

Technical Field

[0001] The utility model relates to the field of xx, and in particular to an agricultural machinery operation monitoring instrument based on Beidou GPS. Background Art

[0002] The Beidou GPS agricultural machinery operation monitor is an important device used in the agricultural field. It uses the Beidou and GPS satellite positioning systems to accurately obtain the location, driving trajectory and other information of agricultural machinery in real time. Through this monitoring, comprehensive control of agricultural machinery operations can be achieved.

[0003] Existing Beidou GPS agricultural machinery operation monitors are usually installed in conspicuous and less susceptible to interference locations on agricultural machinery, such as inside the cab or on top of the agricultural machinery. However, during the use of agricultural machinery, the outdoor environment changes drastically, and the monitor is easily affected. For example, in windy and sandy weather, the sensing end of the monitor can easily get stuck with sand. If the signal is affected during use, the sand needs to be wiped clean, which can easily affect the monitoring efficiency.

[0004] To this end, an agricultural machinery operation monitoring instrument based on Beidou GPS is proposed. Utility Model Content

[0005] In response to the above problems, the present invention provides an agricultural machinery operation monitoring instrument based on Beidou GPS to solve the problems raised in the above background technology.

[0006] The technical solution of the utility model is:

[0007] The agricultural machinery operation monitor based on Beidou GPS includes a monitor body, a detection head is fixedly connected to the surface of the monitor body, a protective cover is provided on the outer surface of the monitor body, two opposite mounting brackets are fixedly connected to the outer surface of the protective cover, a cleaning ring is provided on the surface of the detection head, a filter is fixedly connected to the inner wall of one end of the cleaning ring close to the detection head through a bearing, a rotating shaft is fixedly connected to the middle of the side of the filter away from the detection head, and three equidistantly distributed fan blades are fixedly connected to the outer surface of the rotating shaft.

[0008] In a further technical solution, a cleaning brush is fixedly connected to a side of the filter screen facing the detection head, and an end of the cleaning brush away from the filter screen is in contact with the surface of the detection head.

[0009] In a further technical solution, the mounting frame includes upper and lower mounting seats opposite each other, and the opposing surfaces of the two mounting seats are fixedly connected with convex strips, and the surface of the convex strips is provided with rotation grooves, and balls are clamped between the inner walls of the two upper and lower rotation grooves opposite each other, and the balls rotate between the two rotation grooves, and equidistantly distributed fixed grooves are provided between the upper and lower mounting seats, and damping springs are fixedly connected between the upper and lower fixing grooves, and both ends of the damping springs are provided with column bolts fixedly connected to the inner walls of the fixing grooves.

[0010] In a further technical solution, the outer surface of the protective sleeve is fixedly connected to two opposing support columns, the opposing surfaces of the two support columns are fixedly connected to connecting frames, the opposing surfaces of the two connecting frames are fixedly connected to limit rings, and the cleaning ring is fixedly connected to the inner wall of the limit ring via a bearing, thereby facilitating the installation and use of the cleaning ring.

[0011] In a further technical solution, the convex strip located on the surface of the mounting seat is combined with the mounting seat into a T-shape.

[0012] In a further technical solution, the protective sleeve is made of rubber.

[0013] The beneficial effects of the utility model are:

[0014] 1. By setting a protective cover on the outer surface of the monitor body, the exterior of the monitor body can be protected. In addition, the setting of the mounting bracket can facilitate the installation of the monitor body. When the monitor body is in use, the cleaning ring set on the surface of the detection head can drive the shaft and fan blades to rotate in windy and sandy weather to produce a blowing effect. At the same time, the filter has a filtering effect on the detection head, so that the fine sand on the surface of the detection head can be filtered by the filter and blown off by the external wind. The setting of this structure can make the cleaning of the monitor body more practical during use;

[0015] 2. By setting up convex strips and mounting seats, the mounting frame can have a shock-absorbing effect after the monitor body is installed. The mounting seat and convex strip structure are T-shaped, and damping springs are distributed on both sides of the opposite surfaces. A rotatable ball is clamped between the two opposite convex strips. When the monitor body is subjected to vibration energy, the mounting frame can be used to adapt to different angles and position relationships. In conjunction with the damping spring, the impact and vibration energy generated by movement or external force between the upper and lower mounting seats and convex strips can be absorbed and slowed down. In addition, the setting of the two mounting frames can improve the shock-absorbing effect as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the assembly structure of the monitor body and the cleaning ring of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the cleaning ring and the connecting frame of the utility model;

[0019] Figure 4 It is a schematic diagram of the assembly structure of the mounting seat of the utility model.

[0020] Description of reference numerals:

[0021] 1. Monitor body; 2. Detection head; 3. Protective cover; 4. Mounting bracket; 41. Mounting seat; 42. Raised strip; 43. Rotating groove; 44. Ball bearing; 45. Fixed groove; 46. Damping spring; 5. Cleaning ring; 6. Filter; 7. Cleaning brush; 8. Rotating shaft; 9. Fan blades; 10. Support column; 11. Connecting bracket; 12. Limiting ring. DETAILED DESCRIPTION

[0022] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0023] Example 1:

[0024] like Figures 1-4 As shown, the agricultural machinery operation monitor based on Beidou GPS includes a monitor body 1, a detection head 2 is fixedly connected to the surface of the monitor body 1, and a protective cover 3 is provided on the outer surface of the monitor body 1. The protective cover 3 is made of rubber and is fixedly connected to the outer surface of two opposing mounting brackets 4. The surface of the detection head 2 is provided with a cleaning ring 5. The inner wall of the cleaning ring 5 near the detection head 2 is fixedly connected to a filter 6 through a bearing. The middle part of the side of the filter 6 away from the detection head 2 is fixedly connected to a rotating shaft 8. The outer surface of the rotating shaft 8 is fixedly connected to three equidistantly distributed fan blades 9. The side of the filter 6 facing the detection head 2 is fixedly connected to a cleaning brush 7. The end of the cleaning brush 7 away from the filter 6 is in contact with the surface of the detection head 2. The outer surface of the protective cover 3 is fixedly connected to two opposing support columns 10. The opposing surfaces of the two support columns 10 are fixedly connected to connecting brackets 11. The opposing surfaces of the two connecting brackets 11 are fixedly connected to a limit ring 12. The cleaning ring 5 is fixedly connected to the inner wall of the limit ring 12 through a bearing. This makes it easy to set up and use the cleaning ring 5.

[0025] Example 2:

[0026] In another embodiment, Figure 1 and Figure 4As shown, the mounting frame 4 includes upper and lower mounting seats 41 opposite to each other, and the opposite surfaces of the two mounting seats 41 are fixedly connected with convex strips 42. The convex strips 42 located on the surface of the mounting seat 41 are combined with the mounting seat 41 to form a T shape. The surface of the convex strip 42 is provided with a rotation groove 43. A ball 44 is clamped between the inner walls of the two upper and lower opposite rotation grooves 43, and the ball 44 rotates between the two rotation grooves 43. Equally spaced fixed grooves 45 are provided between the upper and lower mounting seats 41, and a damping spring 46 is fixedly connected between the upper and lower fixed grooves 45, and both ends of the damping spring 46 are provided with a column bolt fixedly connected to the inner wall of the fixing groove 45.

[0027] Example 1: During operation, by arranging the cleaning brush 7 on the surface of the filter 6 close to the detection head 2, the rotating shaft 8 and the fan blades 9 can rotate to bring the filter 6 with them, and the rotation of the filter 6 can allow the cleaning brush 7 to clean the surface of the detection head 2, further processing the sand on the surface of the detection head 2. When the device is in use, the monitor body 1 is installed at the place of use. When it is windy and sandy, the natural wind makes the cleaning ring 5 have the effect of receiving the wind volume. At this time, the fan blades 9 can have a rotating force, and then the rotating shaft 8 has a rotating force by relying on the fan blades 9. Then the filter 6 can rotate on the inner wall of one end of the cleaning ring 5 close to the detection head 2. In this state, the filter 6 can block external dust and sand. At the same time, the cleaning brush 7 can clean the surface of the detection head 2, cleaning the fine sand on the surface of the detection head 2 due to the windy and sandy weather.

[0028] Example 2: During operation, when the monitor body 1 is subjected to external vibration, the mounting seat 41 transmits the vibration upward to the ridge 42, and then the two ridges 42 are allowed to flexibly shake in the presence of the ball 44, and the two mounting seats 41 are connected by equidistantly distributed damping springs 46, so that each two mounting seats 41 can shake relative to each other, and the vibration is weakened by the relative force and the flexible adjustment of the damping spring 46 and the ball 44, as well as the storage and release effect of the vibration energy.

[0029] The above-described embodiments merely represent specific implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. An agricultural machinery operation monitor based on Beidou GPS, comprising a monitor body (1), a detection head (2) fixedly connected to the surface of the monitor body (1), characterized in that: The outer surface of the monitor body (1) is provided with a protective sleeve (3), and the outer surface of the protective sleeve (3) is fixedly connected to two opposite mounting brackets (4). The surface of the detection head (2) is provided with a cleaning ring (5), and the inner wall of the end of the cleaning ring (5) close to the detection head (2) is fixedly connected to a filter (6) through a bearing. The middle part of the side of the filter (6) away from the detection head (2) is fixedly connected to a rotating shaft (8), and the outer surface of the rotating shaft (8) is fixedly connected to three equidistantly distributed fan blades (9).

2. The agricultural machinery operation monitoring instrument based on Beidou GPS according to claim 1 is characterized in that: A cleaning brush (7) is fixedly connected to a side of the filter (6) facing the detection head (2), and an end of the cleaning brush (7) away from the filter (6) is in contact with the surface of the detection head (2).

3. The agricultural machinery operation monitoring instrument based on Beidou GPS according to claim 1, characterized in that: The mounting frame (4) includes upper and lower mounting seats (41) opposite to each other, and the opposite surfaces of the two mounting seats (41) are fixedly connected with convex strips (42), and the surface of the convex strips (42) is provided with a rotation groove (43), and a ball (44) is clamped between the inner walls of the two upper and lower opposite rotation grooves (43), and the ball (44) rotates between the two rotation grooves (43), and the upper and lower mounting seats (41) are provided with equidistantly distributed fixed grooves (45), and the upper and lower fixed grooves (45) are fixedly connected with a damping spring (46), and both ends of the damping spring (46) are provided with a column bolt fixedly connected to the inner wall of the fixing groove (45).

4. The agricultural machinery operation monitoring instrument based on Beidou GPS according to claim 1, characterized in that: The outer surface of the protective sleeve (3) is fixedly connected to two opposing support columns (10), the opposing surfaces of the two support columns (10) are fixedly connected to a connecting frame (11), the opposing surfaces of the two connecting frames (11) are fixedly connected to a limiting ring (12), and the cleaning ring (5) is fixedly connected to the inner wall of the limiting ring (12) via a bearing.

5. The agricultural machinery operation monitoring instrument based on Beidou GPS according to claim 3 is characterized in that: The convex strip (42) located on the surface of the mounting seat (41) is combined with the mounting seat (41) to form a T shape.

6. The agricultural machinery operation monitoring instrument based on Beidou GPS according to claim 1, characterized in that: The protective sleeve (3) is made of rubber.

Images