Convenient and practical crystal pear bagging machine

Abstract

The utility model relates to the field of bagging machines, and discloses a convenient and practical crystal pear bagging machine which comprises a telescopic rod mechanism, a connecting rod and a bagging mechanism, one end of the connecting rod is connected with the telescopic rod mechanism, and the other end of the connecting rod is fixedly connected with the bagging mechanism. And the bag is quickly bulged by blowing, so that the bag can be easily and accurately sleeved on the crystal pear. According to the innovative method, a large amount of time and manpower resources are remarkably saved, the working efficiency is improved, the labor intensity is effectively reduced, and the operation process is easier and more reliable. In addition, the bagging mechanism is further provided with a flexible telescopic rod, the height can be easily adjusted, and the crystal pears at the high position can be conveniently treated. By means of the design, the tedious operation that one glove bag and one escalator are needed in the past is eliminated, the working safety is guaranteed, and possible falling or other accidents are avoided.

Description

Technical Field

[0001] The utility model relates to the field of bagging machines, in particular to a convenient and practical crystal pear bagging machine. Background Art

[0002] The main purpose of bagging young crystal pear fruits is to provide a safe growing environment for the fruits and prevent the influence of various potential hazards. Specifically, bagging can effectively resist the pecking of birds, allowing the fruits to grow safely. At the same time, the invasion of pests and diseases is also a common problem in the production process of crystal pears. Bagging can play a certain protective role, reduce the use of pesticides, and improve the safety and health of the fruits. In addition, the direct damage to the fruits caused by wind, rain and strong sunlight can also be alleviated by bagging, ensuring that the crystal pears grow under healthy conditions. Another important function of bagging is to isolate environmental pollution, especially in modern society with increasing industrialization. The fruits are easily contaminated by harmful substances. By bagging, these pollutants can be effectively prevented from eroding the crystal pears, thereby maintaining the purity and quality of the fruits. At the same time, bagging can also reduce the physical damage caused by scratches on branches and reduce the loss rate of fruits. During the growth process, the bagging equipment will also produce a greenhouse effect, which is conducive to maintaining a suitable The temperature and humidity can increase the sugar accumulation of crystal pears, thereby improving the sweetness and flavor of the fruit. In addition, improving the color of the fruit, making its appearance more attractive, can also enhance market competitiveness. Although the benefits of bagging are obvious, the existing bagging technology still has some shortcomings. At present, most bagging work still relies on manual operation, which is extremely inefficient and cumbersome for farmers with large planting areas, wasting a lot of time and human resources. Traditional downward pressure bagging machines usually require manual opening of the bag for sealing during the bagging process. The operation is complicated and time-consuming, resulting in low production efficiency. In addition, the single function and relatively bulky design of these devices make it inconvenient to carry and use, reducing its acceptance in practical applications. Moreover, the use of traditional bagging machines requires the use of ladders to bag fruits at high places, with one hand holding the ladder and the other hand holding the ladder. The operation process is very unsafe. For this reason, we propose a convenient and practical crystal pear bagging machine. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a convenient and practical crystal pear bagging machine, which solves the above problems.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient and practical crystal pear bagging machine, comprising a telescopic rod mechanism, a connecting rod, and a bagging mechanism, one end of the connecting rod is connected to the telescopic rod mechanism, and the other end is fixedly connected to the bagging mechanism, the telescopic rod mechanism comprises telescopic rod one, telescopic rod two, telescopic rod three, a button, a spring two, a positioning hole, and a cylindrical pin, the telescopic rod one is sleeved with telescopic rod two, the telescopic rod two is sleeved with telescopic rod three, the telescopic rod two is movably connected to a button on the end away from a socket of the telescopic rod, a spring two is provided on one side below the button, and a cylindrical pin is fixedly provided on the other side, several groups of positioning holes equidistantly distributed are provided on the telescopic rod three, and the positioning holes correspond to the cylindrical pin, and a section of thread is provided on the end of the telescopic rod three away from the socket of the telescopic rod two.

[0007] Preferably, the telescopic rod mechanism further includes a pulley, a crawler, a rod, and a small hole. Two groups of symmetrical small holes are opened on the side wall of the second telescopic rod. The pulley is fixedly connected to the second telescopic rod through the small hole. The pulley is connected to the crawler for transmission. A rod is fixedly connected to the third telescopic rod, and the bottom of the rod is fixedly connected to the belt below the crawler.

[0008] Preferably, the bagging mechanism includes a fixed plate, a positioning block, a spring 1, a top plate, a partition, and a fixed block. Spring 1 is fixedly connected in the middle of the fixed plate, a group of symmetrical positioning blocks are fixedly arranged above the corresponding spring 1, partitions are fixedly arranged on three sides corresponding to the spring 1, and a group of symmetrical fixing blocks are fixedly arranged on the partition corresponding to the bottom of the spring 1. The two side surfaces of the top plate are tightly fitted with the inner side surface of the partition for movably connection, and the bottom surface is fixedly connected to the spring 1.

[0009] Preferably, the bagging mechanism also includes an air outlet, an air outlet, a packaging bag fixing block, and a roller. The air outlet is movably connected to the positioning block. The air outlet is fixedly provided at a position of the air outlet away from the positioning block. A packaging bag fixing block is provided below the air outlet, and a roller is movably connected inside the packaging bag fixing block.

[0010] Preferably, a threaded hole is provided on the connecting rod, which is threadedly connected to the thread line of the telescopic rod three, and the other end of the connecting rod is fixedly connected to the other side of the fixing plate corresponding to the spring one.

[0011] (3) Beneficial effects

[0012] Compared with the existing technology, the utility model provides a convenient and practical crystal pear bagging machine, which has the following beneficial effects:

[0013] The bagging mechanism of this utility model is ingeniously designed and equipped with a highly efficient blower. Air blows rapidly inflated bags, allowing them to be easily and precisely placed on the crystal pear. This innovative method not only significantly saves time and manpower, improving work efficiency, but also effectively reduces labor intensity, making the operation easier and more reliable. Furthermore, the bagging mechanism is equipped with a flexible telescopic rod, allowing for easy height adjustment for handling crystal pears at heights. This design eliminates the cumbersome operation that previously required a hand for bagging and a ladder, ensuring safer work and preventing potential falls and other accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the bagging mechanism of the utility model;

[0016] Figure 3 This is a cross-sectional schematic diagram of the telescopic rod mechanism of the utility model;

[0017] Figure 4 This is a second schematic diagram of the telescopic rod of the utility model;

[0018] Figure 5 Three schematic diagrams of the telescopic rod of the utility model.

[0019] In the figure: 1. Telescopic rod 1; 2. Telescopic rod 2; 3. Telescopic rod 3; 4. Connecting rod; 5. Fixing plate; 6. Air outlet; 7. Positioning block; 8. Spring 1; 9. Top plate; 10. Partition; 11. Fixing block; 12. Air outlet; 13. Packaging bag fixing block; 14. Roller; 15. Button; 16. Spring 2; 17. Positioning hole; 18. Cylindrical pin; 19. Pulley; 20. Track; 21. Rod; 22. Small hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5A convenient and practical crystal pear bagging machine includes a telescopic rod mechanism, a connecting rod 4, and a bagging mechanism. One end of the connecting rod 4 is connected to the telescopic rod mechanism, and the other end is fixedly connected to the bagging mechanism. The telescopic rod mechanism includes a telescopic rod 1, a telescopic rod 2, a telescopic rod 3, a button 15, a spring 2, a positioning hole 17, and a cylindrical pin 18. The telescopic rod 1 is sleeved with the telescopic rod 2, and the telescopic rod 2 is sleeved with the telescopic rod 3. The telescopic rod 22 is movably connected to the button 15 on the end away from the telescopic rod 1 sleeve. A spring 2 16 is provided on one side below the button 15, and a cylindrical pin 18 is fixed on the other side. Several groups of positioning holes 17 are equidistantly distributed on the telescopic rod 3, and the positioning holes 17 correspond to the cylindrical pin 18. A section of thread is provided on the end of the telescopic rod 3 away from the telescopic rod 2 sleeve.

[0022] Furthermore, the telescopic rod mechanism also includes a pulley 19, a track 20, a rod 21, and a small hole 22. Two groups of symmetrical small holes 22 are opened on the side wall of the telescopic rod 2. The pulley 19 is fixedly connected to the telescopic rod 2 through the small hole 22. The pulley 19 and the track 20 are transmission-connected. The rod 21 is fixedly connected to the telescopic rod 3, and the bottom of the rod 21 is fixedly connected to the belt below the track 20.

[0023] Furthermore, the bagging mechanism includes a fixed plate 5, a positioning block 7, a spring 8, a top plate 9, a partition 10, and a fixed block 11. A spring 8 is fixedly connected in the middle of the fixed plate 5, a group of symmetrical positioning blocks 7 are fixedly arranged above the corresponding spring 8, partitions 10 are fixedly arranged on three sides corresponding to the spring 8, and a group of symmetrical fixing blocks 11 are fixedly arranged on the partition 10 corresponding to the bottom of the spring 8. The two side surfaces of the top plate 9 are tightly fitted with the inner side surface of the partition 10 for movably connection, and the bottom surface is fixedly connected to the spring 8.

[0024] Furthermore, the bagging mechanism also includes an air outlet 6, an air outlet 12, a packaging bag fixing block 13, and a roller 14. The air outlet 6 is movably connected to the positioning block 7. The air outlet 12 is fixedly provided at a point of the air outlet 6 away from the positioning block 7. A packaging bag fixing block 13 is provided below the air outlet 12, and a roller 14 is movably connected inside the packaging bag fixing block 13.

[0025] Furthermore, a threaded hole is opened on the connecting rod 4, which is threadedly connected to the thread line of the telescopic rod 3, and the other end of the connecting rod 4 is fixedly connected to the other side of the fixing plate 5 corresponding to the spring 1 8.

[0026] Working principle: Place the bag on the top plate 9, compress the spring 18 through pressure, and move the top plate 9 downward to fix the bag in place. Then, place the blower 6 in the appropriate position, and the packaging bag fixing block 13 will press the bag firmly. The packaging bag fixing block 13 adopts the structural design of roller 14 inside, which can effectively avoid damage to the bag. Start the blower 6, and the air outlet 12 will send out air to quickly inflate the bag and put it on the crystal pear. If you need to handle the crystal pear at a high place, just press the button 15 lightly, and the cylindrical pin 18 will disengage from the positioning hole 17, thereby releasing the moving rod 3. At this time, rod 3 will simultaneously drive the movement of rod 2 to achieve extension and retraction, thereby further increasing the extended length, so that the crystal pear at a high place can be operated more easily.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient and practical crystal pear bagging machine, comprising a telescopic rod mechanism, a connecting rod (4), and a bagging mechanism, characterized in that: One end of the connecting rod (4) is connected to the telescopic rod mechanism, and the other end is fixedly connected to the bagging mechanism. The telescopic rod mechanism includes telescopic rod one (1), telescopic rod two (2), telescopic rod three (3), a button (15), a spring two (16), a positioning hole (17), and a cylindrical pin (18). The telescopic rod one (1) is sleeved with the telescopic rod two (2), and the telescopic rod three (3) is sleeved with the telescopic rod two (2). The telescopic rod two (2) is movably connected to the button (15) on one end away from the sleeve of the telescopic rod one (1). The spring two (16) is provided on one side below the button (15), and the cylindrical pin (18) is fixedly provided on the other side. Several groups of positioning holes (17) are provided on the telescopic rod three (3) at equal intervals, and the positioning holes (17) correspond to the cylindrical pin (18). The telescopic rod three (3) is provided with a section of thread on one end away from the sleeve of the telescopic rod two (2).

2. A convenient and practical crystal pear bagging machine according to claim 1, characterized in that: The telescopic rod mechanism also includes a pulley (19), a crawler (20), a rod (21), and a small hole (22). Two groups of symmetrical small holes (22) are opened on the side wall of the telescopic rod second (2). The pulley (19) is fixedly connected to the telescopic rod second (2) through the small hole (22). The pulley (19) and the crawler (20) are transmission-connected. The telescopic rod third (3) is fixedly connected with the rod (21), and the bottom of the rod (21) is fixedly connected to the belt below the crawler (20).

3. A convenient and practical crystal pear bagging machine according to claim 1, characterized in that: The bagging mechanism includes a fixed plate (5), a positioning block (7), a spring (8), a top plate (9), a partition (10), and a fixed block (11). The spring (8) is fixedly connected in the middle of the fixed plate (5), a group of symmetrical positioning blocks (7) are fixedly arranged above the spring (8), partitions (10) are fixedly arranged on three sides of the spring (8), and a group of symmetrical fixing blocks (11) are fixedly arranged on the partition (10) below the spring (8). The two side surfaces of the top plate (9) are tightly fitted with the inner side surface of the partition (10) for movably connection, and the bottom surface is fixedly connected to the spring (8).

4. A convenient and practical crystal pear bagging machine according to claim 3, characterized in that: The bagging mechanism further comprises an air outlet (6), an air outlet (12), a packaging bag fixing block (13), and a roller (14); the air outlet (6) is movably connected to the positioning block (7); the air outlet (12) is fixedly provided at a location of the air outlet (6) away from the positioning block (7); a packaging bag fixing block (13) is provided below the air outlet (12); and the roller (14) is movably connected inside the packaging bag fixing block (13).

5. The convenient and practical crystal pear bagging machine according to claim 3 is characterized by: The connecting rod (4) is provided with a threaded hole, which is threadedly connected to the thread line of the telescopic rod three (3), and the other end of the connecting rod (4) is fixedly connected to the other side of the spring one (8) of the fixing plate (5).

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