Trichosanthes kirilowii Maxim airing device

Abstract

The utility model relates to the technical field of agricultural tools, in particular to a trichosanthes kirilowii Maxim airing device which comprises a bottom frame, a plurality of supporting frames installed on the bottom frame and a winding mechanism installed on the bottom frame. The bottom frame comprises two cross beams arranged in parallel and at least two connecting beams arranged in parallel, and the two ends of each cross beam are installed on the two connecting beams respectively. The supporting frame comprises a cross rod and two supporting rods, the tops of the two supporting rods are rotationally connected with the cross rod, and the bottoms of the two supporting rods are rotationally connected to the two cross beams respectively. According to the embodiment of the invention, the winding mechanism is used for driving the plurality of supporting frames to move cooperatively, and the ground clearance of the plurality of cross rods for hanging the trichosanthes kirilowii maxim suspension strings is changed according to the requirements of operators, so that the operators do not need to climb and tie up repeatedly, the labor intensity of the operators and the difficulty of operation steps are remarkably reduced, and the working efficiency is improved. And the efficiency of airing the trichosanthes kirilowii maxim by an operator is remarkably improved.

Description

Technical Field

[0001] This application relates to the technical field of agricultural tools, and in particular to a device for drying Trichosanthes kirilowii. Background Technology

[0002] After harvesting, Trichosanthes kirilowii needs to be dried in the sun, which is a preliminary step before it is cut into pieces.

[0003] To ensure good drying results, the sides of the Trichosanthes kirilowii need to be in a well-ventilated environment. This means that the Trichosanthes kirilowii cannot be laid flat on a single surface for drying. In existing technology, the initial drying of Trichosanthes kirilowii is generally done using a frame. Operators climb up and tie the Trichosanthes kirilowii to a rope line led down from the top of the frame to form a hanging string of Trichosanthes kirilowii. This ensures that each Trichosanthes kirilowii on the hanging string is in a well-ventilated environment from all directions.

[0004] It is easy to see that the above method requires operators to frequently climb up and down, which is labor-intensive and inefficient. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a Trichosanthes kirilowii drying device. In this embodiment, a winding mechanism drives several support frames to move in tandem, changing the distance from the ground of several horizontal bars used to suspend the Trichosanthes kirilowii hanging strings according to the needs of the operator. This eliminates the need for the operator to repeatedly climb to heights to tie the strings, significantly reducing the operator's labor intensity and operational difficulty, and significantly improving the efficiency of drying Trichosanthes kirilowii.

[0006] The above-mentioned objective of this application is achieved through the following technical solution:

[0007] A Trichosanthes kirilowii drying device includes a bottom frame, several support frames mounted on the bottom frame, and a winding mechanism mounted on the bottom frame.

[0008] The bottom frame includes two parallel crossbeams and at least two parallel connecting beams, with each end of the crossbeams mounted on one of the two connecting beams.

[0009] The support frame includes a crossbar and two struts. The tops of the two struts are rotatably connected to the crossbar, and the bottoms of the two struts are rotatably connected to the two crossbeams respectively. The two struts of the same support frame are parallel to each other. A connecting rod is installed between the two struts of two adjacent support frames installed on the same crossbeam. The two ends of the connecting rod are rotatably connected to the two struts respectively, and the connecting rod is parallel to the crossbeam.

[0010] The winding mechanism includes a geared motor mounted on the bottom frame, a drum rotatably connected to the bottom frame, and a rope connected to the drum. The shaft of the geared motor is fixedly connected to one end of the drum, and the end of the rope away from the drum is mounted on a crossbar of one of the support frames.

[0011] Optionally, a rotating frame is fixed to the crossbeam, and a rotating shaft is rotatably connected to the middle of the rotating frame. The bottom of the support rod has a connecting part, and a through hole is opened in the middle of the connecting part. In the installed state, the connecting part is rotatably connected to the outside of the rotating shaft.

[0012] Optionally, a bearing is installed on the rotating frame, and the rotating shaft is rotatably connected to the inside of the bearing.

[0013] Optionally, the crossbar is provided with several annular grooves, the central axis of which is parallel to the central axis of the crossbar.

[0014] Optionally, the connecting rod is installed on the outside of the support frame, and the two ends of the connecting rod are rotatably connected to two support rods by pins.

[0015] Optionally, the crossbeam is provided with a positioning groove and a limiting rod, and one of the support rods has a limiting groove. The two ends of the limiting rod are respectively inserted into the positioning groove of the crossbeam and the limiting groove of the support rod.

[0016] In summary, this application has the following beneficial technical effects:

[0017] This embodiment of the application uses a winding mechanism to drive several support frames to move in tandem. The distance between the horizontal bars used to suspend the gourd hanging strings and the ground can be changed according to the needs of the operator. This eliminates the need for the operator to repeatedly climb to a height to tie the strings, significantly reducing the operator's labor intensity and the difficulty of the operation, and significantly improving the operator's efficiency in drying gourds. Attached Figure Description

[0018] Figure 1 This is a front view schematic diagram of one embodiment of this application;

[0019] Figure 2 This is a vertical schematic diagram of a support rod according to one embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the inclination of the strut according to one embodiment of this application;

[0021] Figure 4 This is a schematic diagram of a rotating frame according to one embodiment of this application;

[0022] Figure 5 This is a schematic diagram of a limiting rod according to one embodiment of this application.

[0023] Reference numerals: 10. Bottom frame; 11. Crossbeam; 12. Connecting beam; 13. Rotating frame; 14. Rotating shaft; 15. Positioning groove; 16. Limiting rod;

[0024] 20. Support frame; 21. Crossbar; 22. Strut; 23. Connecting rod; 24. Connecting part; 25. Through hole; 26. Annular groove; 27. Limiting groove;

[0025] 30. Winding mechanism; 31. Gear motor; 32. Drum; 33. Rope. Detailed Implementation

[0026] The following is combined with Figure 1 -Appendix Figure 5 This application is described in further detail.

[0027] This application provides a Trichosanthes kirilowii drying device, including a bottom frame 10. The bottom frame 10 includes two parallel crossbeams 11 and at least two parallel connecting beams 12. The crossbeams 11 and the connecting beams 12 are arranged perpendicularly. The two ends of the crossbeams 11 are respectively installed on the two connecting beams 12. The two crossbeams 11 and the two connecting beams 12 form a rectangular bottom frame 10.

[0028] The top of the bottom frame 10 is equipped with several support frames 20, which are arranged at equal intervals. Each support frame 20 is door-shaped and includes a crossbar 21 and two struts 22. The tops of the two struts 22 are rotatably connected to the crossbar 21, and the bottoms of the two struts 22 are rotatably connected to two crossbeams 11. The two struts 22 of the same support frame 20 are parallel to each other. A connecting rod 23 is installed between the two struts 22 of two adjacent support frames 20 installed on the same crossbeam 11. The two ends of the connecting rod 23 are rotatably connected to the two struts 22, and the connecting rod 23 is parallel to the crossbeam 11.

[0029] A winding mechanism 30 is also installed on the top of the bottom frame 10. The winding mechanism 30 is located at the bottom of the crossbar 21. The winding mechanism 30 includes a geared motor 31 installed on the bottom frame 10, a drum 32 rotatably connected to the bottom frame 10, and a rope 33 connected to the drum 32. The shaft of the geared motor 31 is fixedly connected to one end of the drum 32, and the end of the rope 33 away from the drum 32 is installed on the crossbar 21 of one of the support frames 20.

[0030] The following section will provide further details based on specific usage scenarios.

[0031] When in use, the operator first loosens the drum 32, and the crossbar 21 loses the support of the rope 33. Then the operator moves it to the designated side to support the frame 20, so that the distance between the crossbar 21 at the top of the support frame 20 and the ground is reduced. At this time, the operator can complete the stringing and drying of the gourd without climbing.

[0032] After the operator completes the stringing of the Trichosanthes kirilowii, the reduction motor 31 is turned on, causing the drum 32 to rotate and tighten the rope 33. The crossbar 21, which is fixed to the end of the rope 33 away from the drum 32, moves toward the drum 32. Under the constraint of the support rod 22, the crossbar 21 is tangentially vertical. Since there is a connecting rod 23 between two adjacent support frames 20, when one of the crossbars 21 is raised, the two adjacent support rods 22 will also move and raise the crossbar 21, thereby driving several crossbars 21 to be raised at the same time, so as to realize the hanging stringing of Trichosanthes kirilowii off the ground for ventilation and drying.

[0033] In this embodiment, several support frames 20 are arranged at equal intervals, that is, the distance between the connection points of the struts 22 of several support frames 20 fixed on the same crossbeam 11 is equal. This makes the struts 22 of several support frames 20 form congruent parallelograms under the limitation of the connecting rod 23. This makes it possible that when the angle between one support frame 20 and the bottom frame 10 changes, the angle between the other support frames 20 and the bottom frame 10 will change synchronously.

[0034] In summary, the embodiments of this application utilize a winding mechanism 30 to drive several support frames 20 to move in tandem, thereby changing the distance from the ground of several horizontal bars 21 used to suspend the hanging strings of gourds according to the needs of the operator. This eliminates the need for the operator to repeatedly climb to heights to tie the strings, significantly reducing the operator's labor intensity and operational difficulty, and significantly improving the operator's efficiency in drying gourds.

[0035] The bottom of the strut 22 is rotatably connected to the crossbeam 11. In one feasible implementation of this application embodiment, a rotating frame 13 is fixedly connected to the crossbeam 11. The top center of the rotating frame 13 has a through groove for the bottom of the strut 22 to rotate. A rotating shaft 14 is rotatably connected to the top center of the rotating frame 13. The bottom of the strut 22 has a connecting part 24. A through hole 25 is opened in the middle of the connecting part 24. In the installed state, the connecting part 24 is rotatably connected to the outside of the rotating shaft 14. Through the cooperation of the connecting part 24 and the rotating shaft 14, the strut 22 and the crossbeam 11 are rotatably connected. A bearing can be installed on the rotating frame 13. The rotating shaft 14 is rotatably connected to the inside of the bearing, thereby realizing the flexible rotation of the strut 22 and the crossbeam 11.

[0036] The connecting rod 23 is a linkage mechanism between two adjacent support rods 22. In one possible implementation of this application embodiment, the connecting rod 23 is installed on the outside of the support frame 20, and the two ends of the connecting rod 23 are rotatably connected to the two support rods 22 by pins.

[0037] Several support frames 20 are connected by connecting rods 23. When one support frame 20 is fixed in position by external stress, the positions of the other support frames 20 will also be restricted. In some possible implementations of this application, the position of the support frame 20 can be restricted not only by the rope 33, but also by the positioning groove 15 and the limiting rod 16 on the crossbeam 11. A limiting groove 27 is opened on one of the support rods 22. The two ends of the limiting rod 16 are respectively inserted into the positioning groove 15 of the crossbeam 11 and the limiting groove 27 of the support rod 22. After the operator finishes hanging the gourd, the rope 33 is tightened to make the several support frames 20 stand up. Then the operator can insert the two ends of the limiting rod 16 into the positioning groove 15 of the crossbeam 11 and the limiting groove 27 of the support rod 22 to fix the support frame 20.

[0038] In one feasible implementation of this application embodiment, a plurality of annular grooves 26 are provided on the crossbar 21. The central axis of the annular grooves 26 is parallel to the central axis of the crossbar 21. The setting of the annular grooves 26 provides the operator with anchor points for binding the hanging strings of gourds, eliminating the need for the operator to repeatedly adjust the position of the hanging strings and improving the efficiency of the operator in drying gourds.

[0039] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A device for drying Trichosanthes kirilowii, characterized in that, It includes a bottom frame (10), several support frames (20) mounted on the bottom frame (10), and a winding mechanism (30) mounted on the bottom frame (10). The bottom frame (10) includes two parallel crossbeams (11) and at least two parallel connecting beams (12), with the two ends of the crossbeams (11) respectively mounted on the two connecting beams (12); The support frame (20) includes a crossbar (21) and two struts (22). The top of the two struts (22) is rotatably connected to the crossbar (21), and the bottom of the two struts (22) is rotatably connected to two crossbeams (11). The two struts (22) of the same support frame (20) are parallel to each other. A connecting rod (23) is installed between the two struts (22) of two adjacent support frames (20) installed on the same crossbeam (11). The two ends of the connecting rod (23) are rotatably connected to the two struts (22) respectively. The connecting rod (23) is parallel to the crossbeam (11). The winding mechanism (30) includes a geared motor (31) mounted on the bottom frame (10), a drum (32) rotatably connected to the bottom frame (10), and a rope (33) connected to the drum (32). The shaft of the geared motor (31) is fixedly connected to one end of the drum (32), and the end of the rope (33) away from the drum (32) is mounted on the crossbar (21) of one of the support frames (20).

2. The Trichosanthes kirilowii drying device according to claim 1, characterized in that, A rotating frame (13) is fixedly connected to the crossbeam (11). A rotating shaft (14) is rotatably connected to the middle of the rotating frame (13). The bottom of the support rod (22) has a connecting part (24). A through hole (25) is opened in the middle of the connecting part (24). In the installed state, the connecting part (24) is rotatably connected to the outside of the rotating shaft (14).

3. The Trichosanthes kirilowii drying device according to claim 2, characterized in that, A bearing is installed on the rotating frame (13), and the rotating shaft (14) is rotatably connected to the inside of the bearing.

4. The Trichosanthes kirilowii drying device according to claim 1, characterized in that, Several annular grooves (26) are provided on the crossbar (21), and the central axis of the annular grooves (26) is parallel to the central axis of the crossbar (21).

5. The Trichosanthes kirilowii drying device according to claim 1, characterized in that, The connecting rod (23) is installed on the outside of the support frame (20), and the two ends of the connecting rod (23) are rotatably connected to the two support rods (22) through pins.

6. The Trichosanthes kirilowii drying device according to claim 1, characterized in that, The crossbeam (11) is provided with a positioning groove (15) and a limiting rod (16). One of the support rods (22) has a limiting groove (27). The two ends of the limiting rod (16) are respectively inserted into the positioning groove (15) of the crossbeam (11) and the limiting groove (27) of the support rod (22).

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