Insect-proof net for agricultural machinery

Abstract

The utility model relates to an agricultural machinery insect-proof net which comprises a front frame located on the front face and a rear frame placed corresponding to the front frame, a cavity is reserved between the front frame and the rear frame, the corresponding positions of peripheral frames outside the front frame and the rear frame are connected through bolts, a reinforcing plate is vertically arranged in the center of the front frame, and an insect-proof net body is embedded in the front frame. An upper connecting frame is arranged on the side, facing the insect-proof net body, of the top end of the rear frame, a lower connecting frame is arranged on the side, facing the insect-proof net body, of the bottom end of the rear frame, sweeping assemblies are arranged on the sides, facing the insect-proof net body, of the upper connecting frame and the lower connecting frame, and a horizontal baffle is arranged on the front face of the front frame. The insect-proof net body is swept through the sweeping assembly, the swept mosquito corpses fall into the cavity and are finally discharged from the outlet, the mosquito corpses blocked on the net plate can be swept in time, and it is guaranteed that the insect-proof net can normally conduct ventilation and heat dissipation on internal parts of the agricultural machine and the insect-proof effect of the insect-proof net is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of insect-proof nets, and in particular relates to an insect-proof net for agricultural machinery. Background Art

[0002] The main function of the agricultural machinery insect-proof net is to be used for air intake and ventilation of water tanks, engines, air conditioners, etc., to prevent foreign objects from damaging the internal parts of agricultural machinery during driving, and to prevent mosquitoes, snakes and ants from entering the machinery and causing damage to it.

[0003] In the process of implementing this application, the inventors found that there are at least the following problems in this technology: the existing insect-proof nets for agricultural machinery are limited to insect prevention, but the dead bodies of mosquitoes accumulate on the body of the dust-proof net, and if they are not cleaned for a long time, the insect-proof and heat dissipation functions of the insect-proof net will be affected; therefore, further improvements can be made. Utility Model Content

[0004] In view of the problem that the existing agricultural machinery insect-proof nets in the background technology are limited to insect prevention, but mosquito corpses accumulate on the dust-proof net body, and are not cleaned for a long time, affecting the insect prevention and heat dissipation functions of the insect-proof net, the present application provides an agricultural machinery insect-proof net. The utility model cleans the insect-proof net body through a cleaning component. The cleaned mosquito corpses fall into the cavity and are finally discharged from the outlet. The mosquito corpses blocked on the net plate can be cleaned in time to ensure that the insect-proof net can normally ventilate and dissipate heat to the internal components of the agricultural machinery and its insect prevention effect.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] An insect-proof net for agricultural machinery comprises a front frame located at the front and a rear frame placed on the back of the front frame corresponding to the front frame, a cavity being reserved between the front frame and the rear frame, the front frame and the rear frame are connected by bolts at the corresponding positions of the outer frames on all sides, a reinforcing plate is vertically arranged at the center of the front frame, an insect-proof net body connecting the cavity and the outside is embedded inside the front frame, a horizontally arranged upper connecting frame is arranged on the side of the top end of the rear frame facing the insect-proof net body, a horizontally arranged lower connecting frame is arranged on the side of the bottom end of the rear frame facing the insect-proof net body, a left-right movable cleaning component is arranged on the side of the upper connecting frame and the lower connecting frame facing the insect-proof net body, and a horizontal baffle for shielding the connecting box is arranged on the front of the front frame.

[0007] Furthermore, the cleaning assembly includes an upper gear arranged at the center of the upper connecting frame, an upper rack matching the upper gear is provided at the bottom of the upper gear, a horizontally placed upper limit rod is provided on the side of the upper connecting frame corresponding to the upper rack, the upper rack is sleeved on the upper limit rod and moves back and forth on the upper limit rod as the upper gear rotates, and a right cleaning brush placed vertically downward and corresponding to the right side of the insect-proof net body is provided on the side of the bottom of the upper rack facing the insect-proof net body.

[0008] Furthermore, the cleaning assembly also includes a lower gear arranged at the inner center of the lower connecting frame, a lower rack matching the lower gear is provided at the bottom of the lower gear, a horizontally placed lower limit rod is provided on the side corresponding to the lower rack inside the lower connecting frame, the lower rack is sleeved on the lower limit rod and moves back and forth on the lower limit rod as the lower gear rotates, and a left cleaning brush is provided vertically upwardly placed on the side of the bottom of the lower rack facing the insect-proof net body and corresponding to the left insect-proof net body

[0009] Furthermore, the right cleaning brush and the left cleaning brush have the same structure, the right cleaning brush comprises a fixed plate placed toward the upper rack side and a cleaning brush plate arranged on the fixed plate toward the insect-proof net body side, the cleaning brush plate is axially rotatably connected to the fixed plate.

[0010] Furthermore, at least one mosquito-killing lamp is provided on the left and right inner sides of the front frame.

[0011] Furthermore, an outlet is provided at the bottom center of the front frame and the rear frame, and the bottom frames of the front frame and the rear frame are inclined with the outer side higher and the side closer to the outlet lower. A cover is threadedly connected to one side of the outlet extending out of the bottom of the front frame and the rear frame.

[0012] The beneficial effect of the utility model is that the utility model cleans the insect-proof net body through the cleaning component, and the right cleaning brush is driven by the upper gear and the upper rack to move from the right side of the insect-proof net toward the side of the reinforcing plate for cleaning, and the left cleaning brush is driven by the lower gear and the lower rack to move from the left side of the insect-proof net toward the side of the reinforcing plate for cleaning. An axial driving member is arranged between the fixed plate and the cleaning brush plate to drive the cleaning brush plate to swing left and right along the rotating end. When the right cleaning brush and the left cleaning brush move left and right, the cleaning brush plate swings left and right at the same time, which is convenient for cleaning the mosquito corpses blocked by the insect-proof net body. The cleaned mosquito corpses fall into the cavity and are finally discharged from the outlet, thereby ensuring that the insect-proof net can normally ventilate and dissipate heat to the internal components of the agricultural machinery and achieve its insect-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The foregoing and other objects, features and advantages of the present invention will become apparent from the following detailed description in conjunction with the accompanying drawings.

[0014] Figure 1 This is a front view of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0016] Figure 3 This is a top view of the interior of the utility model;

[0017] Figure 4 This is a schematic diagram of the upper gear structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the lower gear structure of the utility model.

[0019] Among them: 1. front frame; 2. rear frame; 3. cavity; 4. bolts; 5. reinforcement plate; 6. insect-proof net body; 7. upper connecting frame; 8. lower connecting frame; 9. cleaning assembly; 901. upper gear; 902. upper rack; 903. upper limit rod; 904. right cleaning brush; 905. lower gear; 906. lower rack; 907. lower limit rod; 908. left cleaning brush; 909. fixing plate; 910. cleaning brush plate; 10. baffle; 11. mosquito killer lamp; 12. outlet; 13. cover. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings.

[0021] Example 1, reference Figure 1 The utility model includes a front frame 1 located at the front and a rear frame 2 corresponding to the front frame 1 and placed on the back of the front frame 1. A cavity 3 is left between the front frame 1 and the rear frame 2. The corresponding parts of the outer four sides of the front frame 1 and the rear frame 2 are connected by bolts 4. A reinforcing plate 5 is vertically arranged at the center of the front frame 1. The bolts 4 facilitate the rapid disassembly of the front frame 1 and the rear frame 2, and facilitate the cleaning and maintenance of the cavity 3 and the cleaning component 9 between the front frame 1 and the rear frame 2. The reinforcing plate 5 is arranged to increase the strength of the insect-proof net body 6 to prevent deformation and damage after collision.

[0022] Reference Figure 2-5 An insect-proof net body 6 connecting the cavity 3 and the outside is embedded inside the front frame 1, a horizontally arranged upper connecting frame 7 is provided on the side of the top of the rear frame 2 facing the insect-proof net body 6, a horizontally arranged lower connecting frame 8 is provided on the side of the bottom of the rear frame 2 facing the insect-proof net body 6, a left-right movable cleaning component 9 is provided on the side of the upper connecting frame 7 and the lower connecting frame 8 facing the insect-proof net body 6, and a horizontal baffle 10 is provided on the front of the front frame 1 to shield the connecting box.

[0023] Reference Figure 2-5 The cleaning assembly 9 includes an upper gear 901 arranged at the center of the upper connecting frame 7, an upper rack 902 matching the upper gear 901 is provided at the bottom of the upper gear 901, a horizontally placed upper limit rod 903 is provided on the side corresponding to the upper rack 902 inside the upper connecting frame 7, the upper rack 902 is sleeved on the upper limit rod 903 and moves back and forth on the upper limit rod 903 as the upper gear 901 rotates, and a right cleaning brush 904 placed vertically downward and corresponding to the right side of the insect-proof net body 6 is provided on the side of the bottom of the upper rack 902 facing the insect-proof net body 6.

[0024] Reference Figure 2-5The cleaning assembly 9 also includes a lower gear 905 arranged at the center of the lower connecting frame 8, a lower rack 906 matching the lower gear 905 is provided at the bottom of the lower gear 905, a horizontally placed lower limit rod 907 is provided on the side corresponding to the lower rack 906 inside the lower connecting frame 8, the lower rack 906 is sleeved on the lower limit rod 907, and moves back and forth on the lower limit rod 907 as the lower gear 905 rotates, and a left cleaning brush 908 placed vertically upward and corresponding to the left side of the insect-proof net body 6 is provided on the side of the bottom of the lower rack 906 facing the insect-proof net body 6

[0025] Reference Figure 2-5 The right cleaning brush 904 and the left cleaning brush 908 have the same structure. The right cleaning brush 904 includes a fixed plate 909 placed toward the side of the upper rack 902 and a cleaning brush plate 910 arranged on the side of the fixed plate 909 toward the insect-proof net body 6. The cleaning brush plate 910 is axially rotatably connected to the fixed plate 909.

[0026] Driven by the upper gear 901 and the upper rack 902, the right cleaning brush 904 moves from the right side of the insect-proof net toward the side of the reinforcing plate 5 for cleaning. Driven by the lower gear 905 and the lower rack 906, the left cleaning brush 908 moves from the left side of the insect-proof net toward the side of the reinforcing plate 5 for cleaning. An axial driving member is arranged between the fixed plate 909 and the cleaning brush plate 910 to drive the cleaning brush plate 910 to swing left and right along the rotating end. When the right cleaning brush 904 and the left cleaning brush 908 move left and right, the cleaning brush plate 910 swings left and right at the same time, so as to clean the mosquito corpses blocked by the insect-proof net body 6, thereby ensuring that the insect-proof net can normally ventilate and dissipate heat to the internal components of the agricultural machinery and its insect-proof effect.

[0027] Reference Figure 1-2 An outlet 12 is provided at the bottom center of the front frame 1 and the rear frame 2. The bottom frames of the front frame 1 and the rear frame 2 are both inclined with the outer side higher and the side closer to the outlet 12 lower. The outlet 12 extends out of the bottom of the front frame 1 and the rear frame 2 and a cover 13 is threadedly sleeved on one side. The bottom frames of the front frame 1 and the rear frame 2 are in an inclined state, which is convenient for the mosquito corpses swept from the insect-proof net body 6 to fall to the bottom frames of the front frame 1 and the rear frame 2 and then gather toward the side of the outlet 12. When there are too many mosquito corpses gathered at the outlet 12, the cover 13 can be opened to collect them.

[0028] Example 2, reference Figure 1-2 At least one mosquito-killing lamp 11 is arranged on the left and right inner sides of the front frame 1. The mosquito-killing lamp 11 drives away mosquitoes from the outside and kills mosquitoes adsorbed on the insect-proof net body 6 to prevent mosquitoes from entering the interior of the agricultural machinery and causing damage to it.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0030] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. The insect-proof net for agricultural machinery is characterized by: It includes a front frame located at the front and a rear frame placed on the back of the front frame corresponding to the front frame, a cavity is left between the front frame and the rear frame, the corresponding parts of the outer frames of the front frame and the rear frame are connected by bolts, a reinforcing plate is vertically arranged at the center of the front frame, an insect-proof net body connecting the cavity and the outside is embedded in the front frame, a horizontally arranged upper connecting frame is arranged on the side of the top of the rear frame facing the insect-proof net body, a horizontally arranged lower connecting frame is arranged on the side of the bottom of the rear frame facing the insect-proof net body, a left-right movable cleaning component is arranged on the upper connecting frame and the lower connecting frame facing the insect-proof net body, and a horizontal baffle for shielding the connecting box is arranged on the front of the front frame.

2. The agricultural machinery insect-proof net according to claim 1, characterized in that: The cleaning assembly includes an upper gear arranged at the center of the upper connecting frame, an upper rack matching the upper gear is provided at the bottom of the upper gear, a horizontally placed upper limit rod is provided on the side of the upper connecting frame corresponding to the upper rack, the upper rack is sleeved on the upper limit rod and moves back and forth on the upper limit rod as the upper gear rotates, and a right cleaning brush placed vertically downward and corresponding to the right side of the insect-proof net body is provided on the side of the bottom of the upper rack facing the insect-proof net body.

3. The insect-proof net for agricultural machinery according to claim 2, characterized in that: The cleaning assembly also includes a lower gear arranged at the inner center of the lower connecting frame, a lower rack matching the lower gear is provided at the bottom of the lower gear, a horizontally placed lower limit rod is provided on the side corresponding to the lower rack inside the lower connecting frame, the lower rack is sleeved on the lower limit rod and moves back and forth on the lower limit rod as the lower gear rotates, and a left cleaning brush placed vertically upward and corresponding to the left side of the insect-proof net body is provided on the side of the bottom of the lower rack facing the insect-proof net body.

4. The insect-proof net for agricultural machinery according to claim 3, characterized in that: The right cleaning brush and the left cleaning brush have the same structure. The right cleaning brush comprises a fixing plate placed toward the upper rack side and a cleaning brush plate arranged on the fixing plate toward the insect-proof net body side. The cleaning brush plate is axially rotatably connected to the fixing plate.

5. The insect-proof net for agricultural machinery according to claim 1, characterized in that: At least one mosquito-killing lamp is arranged on the left and right inner sides of the front frame.

6. The insect-proof net for agricultural machinery according to claim 1, characterized in that: An outlet is arranged at the bottom center of the front frame and the rear frame. The bottom frames of the front frame and the rear frame are inclined with the outer side higher and the side closer to the outlet lower. A cover is threadedly sleeved on one side of the outlet extending out of the bottom of the front frame and the rear frame.

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