Lifting type peach tree branch hanging device

Abstract

The utility model relates to a lifting type peach tree branch hanging device which comprises a supporting column, a lifting assembly is arranged on the inner wall of the supporting column, a pull rope is detachably installed on the lifting assembly through an installation assembly, the lifting assembly comprises a sliding block, and the top of the sliding block is fixedly connected with a wire spool through a traction rope. A bevel gear A is fixedly connected to the right end of the wire spool and engaged with a bevel gear B. A cylindrical rod is fixedly connected to the left end of the wire spool, a pulley is rotationally connected to the top end of the left side of the inner wall of the supporting column, a limiting assembly is arranged on the inner wall of the cylindrical rod, and a sliding groove is formed in the outer wall of the supporting column. According to the branch hanging device, the lifting assembly and the limiting assembly are arranged, the pulling rope drives the sliding block to vertically slide by rotating the rotating handle, the height of the pulling rope is adjusted, branches are hung, and the using effect and the working efficiency of the branch hanging device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging devices, in particular to a lifting type peach branch hanging device. Background Art

[0002] Peach tree is a fruit tree belonging to the genus Prunus in the Rosaceae family. It is mainly distributed in temperate and subtropical regions. Peach tree is usually a deciduous tree or shrub with lush branches and leaves and smooth bark. It is gray-green when young and gray-brown when old trees.

[0003] In agriculture and horticulture, peach tree branches are usually hung to promote the growth of peach trees and the development of fruits. During the growth of peach trees, some branches may be overloaded due to too many fruits or other reasons. By hanging branches, the weight of the branches themselves can be reduced to avoid branch breakage or cracking. It also helps to evenly distribute the fruits and improve the quality and yield of the fruits.

[0004] Considering that when hanging the existing peach branches, the staff usually fixes one end of the pull rope on the branch to be hung, and fixes the other end of the pull rope to the high place of the supporting column nearby, so as to achieve the hanging effect. However, it is inconvenient for the staff with shorter height to tie the pull rope at the high place of the supporting column, and it is inconvenient to adjust the binding height after the binding is completed, which leads to the reduction of the use effect and work efficiency of the branch hanging device. Therefore, a lifting type peach branch hanging device is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a lifting type peach tree branch hanging device, which aims to improve the problem that the pull rope in the prior art is inconvenient when binding and adjusting the height position, thereby reducing the use effect and work efficiency of the branch hanging device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lifting type peach branch hanging device, comprising a support column, the inner wall of the support column is provided with a lifting component, and a pull rope can be installed and removed on the lifting component through an installation component;

[0007] The lifting assembly includes a slider, the top of which is fixedly connected to a winding drum via a traction rope, the right end of the winding drum is fixedly connected to a bevel gear A, and the bevel gear A is meshed with a bevel gear B, the left end of the winding drum is fixedly connected to a cylindrical rod, the top left side of the inner wall of the support column is rotatably connected to a pulley, the inner wall of the cylindrical rod is provided with a limiting assembly, and the outer wall of the support column is provided with a sliding groove.

[0008] As a further description of the above technical solution:

[0009] The installation assembly comprises a shell, an insert block is inserted into the inner wall of the shell, a wedge block is elastically connected to the inner wall of the insert block via a spring, and a square groove is provided on the top of the shell.

[0010] As a further description of the above technical solution:

[0011] A circular plate is fixedly connected to the inner wall of the support column, a rotating shaft is rotatably connected to the inner wall of the circular plate, a bevel gear D is fixedly connected to the bottom end of the rotating shaft, a bevel gear D is meshed with a bevel gear C, a rotating handle is fixedly connected to the front side of the bevel gear C, the top end of the rotating shaft is fixedly connected to the bottom of the bevel gear B, and the outer periphery of the rotating handle penetrates and is slidably connected to the front inner wall of the support column.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the slider is slidably connected to the inner wall of the slide groove, one end of the traction rope is fixedly connected to the top of the slider, and the other end of the traction rope is fixedly connected to the inner wall of the winding drum. The outer periphery of the cylindrical rod penetrates and is slidably connected to the left inner wall of the support column, and the outer wall of the traction rope is slidably connected to the inner wall of the pulley.

[0014] As a further description of the above technical solution:

[0015] The limiting assembly includes a sleeve, a card slot is opened at the left end of the inner wall of the sleeve, an annular groove is opened at the right end of the inner wall of the sleeve, the inner wall of the cylindrical rod is elastically connected to a connecting plate through a limiting spring, the top right end of the connecting plate is fixedly connected to a card block, the top left end of the connecting plate is fixedly connected to a pressing block, and the inner wall of the cylindrical rod is fixedly connected to a guide column.

[0016] As a further description of the above technical solution:

[0017] The left side of the plug block is fixedly connected to the top of the pull rope, the right side of the shell is fixedly connected to the left side of the slider, one end of the spring is fixedly connected to the inner wall of the plug block, the other end of the spring is fixedly connected to the outer wall of the wedge block, the outer wall of the wedge block is slidably connected to the inner wall of the plug block, and the outer wall of the wedge block is clamped with the inner wall of the square groove.

[0018] As a further description of the above technical solution:

[0019] The right side of the sleeve is fixedly connected to the left side of the support column, the inner wall of the sleeve is slidably connected to the outer periphery of the cylindrical rod, the inner wall of the connecting plate is slidably connected to the outer periphery of the guide column, and the outer wall of the pressing block is slidably connected to the inner wall of the top left end of the cylindrical rod.

[0020] As a further description of the above technical solution:

[0021] One end of the limit spring is fixedly connected to the bottom of the inner wall of the cylindrical rod, and the other end of the limit spring is fixedly connected to the bottom of the connecting plate. The outer wall of the clamping block is slidably connected to the inner wall of the top right end of the cylindrical rod, and the outer wall of the clamping block is clamped with the inner wall of the clamping groove. The outer wall of the clamping block is slidably connected to the inner wall of the annular groove.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, a lifting assembly and a limit assembly are provided, and the bevel gear C is driven to rotate by rotating the rotating handle, so that the bevel gear D drives the rotating shaft to rotate, thereby driving the bevel gear B to drive the bevel gear A to rotate, thereby driving the winding disk to rotate, so that the traction rope drives the slider to slide vertically, and the height of the pull rope is adjusted to hang the branches, so that the use effect and work efficiency of the branch hanging device are improved.

[0024] 2. In the utility model, by providing an installation assembly, the wedge block and the square groove are engaged or released, which facilitates the limiting or releasing of the limiting effect of the plug block, thereby facilitating the installation and removal of the pull rope, thereby improving the use effect of the branch hanging device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the lifting type peach branch hanging device proposed by the utility model;

[0026] Figure 2 This is a cross-sectional structural diagram of the support column of the lifting type peach branch hanging device proposed by the utility model;

[0027] Figure 3 This is a schematic diagram of the split structure of the plug block of the lifting type peach branch hanging device proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of the cylindrical rod of the lifting type peach branch hanging device proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the cross-sectional structure of the sleeve of the lifting type peach branch hanging device proposed by the utility model;

[0030] Figure 6 The utility model provides a schematic diagram of the top view of the sleeve structure of the lifting type peach branch hanging device.

[0031] Legend:

[0032] 1. Support column; 2. Pull rope; 3. Lifting assembly; 31. Slider; 32. Traction rope; 33. Pulley; 34. Winding reel; 35. Bevel gear A; 36. Bevel gear B; 37. Rotating shaft; 38. Rotating handle; 39. Limiting assembly; 391. Sleeve; 392. Pressing block; 393. Block; 394. Connecting plate; 395. Limiting spring; 396. Guide column; 310. Bevel gear C; 311. Bevel gear D; 312. Cylindrical rod; 313. Round plate; 4. Mounting assembly; 41. Housing; 42. Insert block; 43. Spring; 44. Wedge block. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1 and Figure 6 The utility model provides an embodiment: a lifting type peach branch hanging device, including a support column 1, a plurality of through holes are provided at the bottom of the support column 1, so that the staff can use the dowels to fix the support column 1 on the ground, and a lifting component 3 is provided on the inner wall of the support column 1, through which the staff can adjust the height of the slider 31, thereby adjusting the height of the pull rope 2, and the lifting component 3 can be installed and removed with the pull rope 2 through the installation component 4, and the installation component 4 is convenient for the staff to install and disassemble the pull rope 2, thereby facilitating the replacement of the pull rope 2, and the branches are hung by the pulling force of the pull rope 2 on the peach branches.

[0035] Reference Figure 1 - Figure 3The lifting assembly 3 includes a slider 31, and the slider 31 is distributed in three groups in a circular array. The three groups of sliders 31 can respectively drive the three groups of pull ropes 2 to move, so as to facilitate the hanging of the three groups of branches. The top of the slider 31 is fixedly connected to a winding drum 34 through a traction rope 32. The traction rope 32 is wound through the rotation effect of the winding drum 34, so that the traction rope 32 can drive the slider 31 to slide vertically. The right end of the winding drum 34 is fixedly connected to a bevel gear A35. The rotation effect of the bevel gear A35 drives the winding drum 34 to rotate. The bevel gear A35 is meshed with a bevel gear B36. Through the rotation of the bevel gear B36 The bevel gear A35 is driven by the driving effect to rotate. The left end of the winding drum 34 is fixedly connected to the cylindrical rod 312. The winding drum 34, the bevel gear A35 and the cylindrical rod 312 are all distributed in three groups in a circular array. The top left side of the inner wall of the support column 1 is rotatably connected to the pulley 33. The pulley 33 is distributed in three groups in a circular array. The direction of the traction rope 32 is changed by the pulley 33. The inner wall of the cylindrical rod 312 is provided with a limiting component 39. The limiting component 39 is used to limit the cylindrical rod 312, so that the winding drum 34 remains fixed, thereby keeping the pull rope 2 fixed. The outer wall of the support column 1 is provided with a slide groove, and the slide groove is distributed in three groups in a circular array.

[0036] Reference Figure 3 The mounting assembly 4 includes a shell 41, an insert block 42 is inserted into the inner wall of the shell 41, and through the plug-in effect of the shell 41 and the insert block 42, one end of the pull rope 2 can be installed on the slider 31, and the inner wall of the insert block 42 is elastically connected to a wedge block 44 through a spring 43. Through the elastic force of the spring 43, the wedge block 44 always maintains a clamping effect with the square groove when not affected by external force, thereby limiting the insert block 42, and a square groove is opened on the top of the shell 41.

[0037] Reference Figure 2 The inner wall of the support column 1 is fixedly connected with a circular plate 313, which supports the rotating shaft 37. The inner wall of the circular plate 313 is rotatably connected with the rotating shaft 37. The rotation effect of the rotating shaft 37 drives the bevel gear B36 to rotate. The bottom end of the rotating shaft 37 is fixedly connected with a bevel gear D311. The rotation effect of the bevel gear D311 drives the rotating shaft 37 to rotate. The bevel gear D311 is meshed with a bevel gear C310. The rotation effect of the bevel gear C310 drives the bevel gear D311 to rotate. The front of the bevel gear C310 is fixedly connected with a rotating handle 38. The top of the rotating shaft 37 is fixedly connected to the bottom of the bevel gear B36. The outer periphery of the rotating handle 38 penetrates and is slidably connected to the front inner wall of the support column 1. The bevel gear C310 is driven to rotate by the staff rotating the rotating handle 38.

[0038] Reference Figure 1 and Figure 2The outer wall of the slider 31 is slidably connected to the inner wall of the slide groove. Through the sliding effect of the slider 31, the height position of the slider 31 is adjusted to adjust the position of the pull rope 2. One end of the traction rope 32 is fixedly connected to the top of the slider 31, and the other end of the traction rope 32 is fixedly connected to the inner wall of the winding drum 34. The traction rope 32 is distributed in three groups in a circular array. Through the fixing effect of the traction rope 32, the slider 31 is prevented from falling off. The outer periphery of the cylindrical rod 312 penetrates and is slidably connected to the left inner wall of the support column 1. The cylindrical rod 312 can slide and rotate along the left inner wall of the support column 1. Through the sliding effect of the cylindrical rod 312, the bevel gear A35 is driven to move laterally, so that the bevel gear A35 can engage or release the meshing effect with the bevel gear B36, and the outer wall of the traction rope 32 is slidably connected to the inner wall of the pulley 33.

[0039] Reference Figure 4 and Figure 5 The limiting assembly 39 includes a sleeve 391, a card slot is provided at the left end of the inner wall of the sleeve 391, and the card slots are distributed in a circular array in multiple groups. The multiple card slots and the card blocks 393 are used to achieve card connection effects at different positions, so as to achieve limiting effects at different positions of the cylindrical rod 312. An annular groove is provided at the right end of the inner wall of the sleeve 391. The inner wall of the cylindrical rod 312 is elastically connected to a connecting plate 394 through a limiting spring 395. The elastic force of the limiting spring 395 allows the connecting plate 394 to always remain along the inner wall of the cylindrical rod 312 without being affected by external forces. The block 393 is fixedly connected to the card slot or the annular groove by sliding downward, so that the block 393 always maintains the card connection with the card slot, or the sliding effect with the annular groove, thereby limiting the cylindrical rod 312. The top right end of the connecting plate 394 is fixedly connected to the block 393, and the top left end of the connecting plate 394 is fixedly connected to the pressing block 392. The pressing block 392 is squeezed by the staff to drive the connecting plate 394 to slide vertically. The inner wall of the cylindrical rod 312 is fixedly connected to the guide column 396, which guides the connecting plate 394 to prevent the connecting plate 394 from shifting when moving.

[0040] Reference Figure 3 The left side of the plug block 42 is fixedly connected to the top of the pull rope 2, and the pull rope 2 is prevented from falling off by the fixing effect of the pull rope 2. The right side of the shell 41 is fixedly connected to the left side of the slider 31, and the shell 41 is prevented from falling off by the fixing effect of the shell 41. One end of the spring 43 is fixedly connected to the inner wall of the plug block 42, and the other end of the spring 43 is fixedly connected to the outer wall of the wedge block 44. The fixing effect of the spring 43 keeps the wedge block 44 fixed to prevent the wedge block 44 from falling off. The outer wall of the wedge block 44 is slidably connected to the inner wall of the plug block 42. The sliding effect of the wedge block 44 makes the wedge block 44 engage or release the engagement with the square groove, and the outer wall of the wedge block 44 engages with the inner wall of the square groove.

[0041] Reference Figure 1 and Figure 4 The right side of the sleeve 391 is fixedly connected to the left side of the support column 1. The fixing effect of the sleeve 391 prevents the sleeve 391 from falling off. There are three groups of sleeves 391 distributed in a circular array. The inner wall of the sleeve 391 is slidably connected to the outer periphery of the cylindrical rod 312. The cylindrical rod 312 can slide and rotate along the inner wall of the sleeve 391. The inner wall of the connecting plate 394 is slidably connected to the outer periphery of the guide column 396. The sliding effect of the connecting plate 394 drives the block 393 to slide, and the outer wall of the pressing block 392 is slidably connected to the inner wall of the top left end of the cylindrical rod 312.

[0042] Reference Figure 4 One end of the limit spring 395 is fixedly connected to the bottom of the inner wall of the cylindrical rod 312, and the other end of the spring 43 is fixedly connected to the bottom of the connecting plate 394. The fixing effect of the limit spring 395 keeps the connecting plate 394 fixed to prevent the connecting plate 394 from falling off. The outer wall of the block 393 is slidably connected to the inner wall of the top right end of the cylindrical rod 312. Through the sliding effect of the block 393, the block 393 and the slot are engaged or released, or the block 393 and the annular groove are slid or released. The outer wall of the block 393 is engaged with the inner wall of the slot, and the outer wall of the block 393 is slidably connected to the inner wall of the annular groove. The sliding effect of the block 393 and the annular groove prevents the cylindrical rod 312 from moving laterally.

[0043] Working principle: When the staff needs to hang the peach branches, the staff will tie and fix one end of the pull rope 2 installed on the slider 31 to the peach branches to be hung, and then rotate the handle 38, and drive the bevel gear C310 to rotate by rotating the handle 38, and drive the bevel gear D311 to rotate by the bevel gear C310, and drive the rotating shaft 37 to rotate by the bevel gear D311, and drive the bevel gear B36 to rotate by the rotating shaft 37, and drive the three groups of bevel gears A35 to rotate by the bevel gear B36 at the same time, and drive the three groups of winding disks 34 to rotate by the three groups of bevel gears A35 respectively, and wind and reel the three groups of traction ropes 32 by the three groups of traction ropes 32 respectively, and at the same time, drive the three groups of sliders 31 to slide upward along the inner walls of the three groups of slide grooves at the same time, so as to drive the three groups of pull ropes 2 to hang the three groups of peach branches respectively.

[0044] Due to the different growth conditions of branches, the required hanging heights are different. When a group of branches is hung at a suitable position, the staff presses the pressing block 392 provided on the cylindrical rod 312 provided on the corresponding winding drum 34, and the connecting plate 394 is driven downward by the pressing block 392, so that the block 393 releases the sliding effect with the annular groove, and the cylindrical rod 312 is pulled outward to release the meshing effect of the corresponding bevel gear A35 and the bevel gear B36, and at the same time drives the block 393 to correspond to the groove, releases the pressing block 392, and the block 393 is engaged with the groove through the elastic force of the limit spring 395. Thereby, the cylindrical rod 312 is limited so that the winding drum 34 remains fixed, thereby keeping the corresponding pull rope 2 fixed. At this time, continuing to rotate the handle 38 can only drive the remaining three groups of sliders 31 to continue to move. When it is necessary to adjust the position of the pull rope 2 after the fixation is completed, the staff squeezes the pressing block 392 to release the clamping effect of the clamping block 393 with the clamping groove, and pushes the cylindrical rod 312 toward the inner wall of the support column 1, so that the corresponding bevel gear A35 engages with the bevel gear B36. At the same time, the clamping block 393 can be slidably connected with the annular groove to adjust the position of the pull rope 2 again.

[0045] When the pull rope 2 breaks or there is no need to hang a group of branches, the wedge block 44 provided on the plug block 42 provided on the pull rope 2 is pressed, so that the wedge block 44 releases the clamping effect with the square groove, and at the same time releases the limiting effect on the plug block 42, so that the staff can disassemble the pull rope 2. Then, the plug block 42 provided on the pull rope 2 that needs to be replaced is plugged into the shell 41, so that the wedge block 44 is clamped with the square groove under the elastic force of the spring 43, and at the same time, the plug block 42 is limited, so that the pull rope 2 remains fixedly mounted on the slider 31.

[0046] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A lifting type peach branch hanging device, comprising a support column (1), characterized in that: The inner wall of the support column (1) is provided with a lifting assembly (3), and a pull rope (2) can be installed and removed on the lifting assembly (3) via an installation assembly (4); The lifting assembly (3) comprises a slider (31), the top of the slider (31) is fixedly connected to a wire winding drum (34) via a traction rope (32), the right end of the wire winding drum (34) is fixedly connected to a bevel gear A (35), the bevel gear A (35) is meshed with a bevel gear B (36), the left end of the wire winding drum (34) is fixedly connected to a cylindrical rod (312), the top left side of the inner wall of the support column (1) is rotatably connected to a pulley (33), the inner wall of the cylindrical rod (312) is provided with a limit assembly (39), and the outer wall of the support column (1) is provided with a slide groove.

2. The lifting type peach branch hanging device according to claim 1 is characterized in that: The mounting assembly (4) comprises a shell (41), an insert block (42) is inserted into the inner wall of the shell (41), the inner wall of the insert block (42) is elastically connected to a wedge block (44) via a spring (43), and a square groove is formed on the top of the shell (41).

3. The lifting type peach branch hanging device according to claim 1, characterized in that: A circular plate (313) is fixedly connected to the inner wall of the support column (1), a rotating shaft (37) is rotatably connected to the inner wall of the circular plate (313), a bevel gear D (311) is fixedly connected to the bottom end of the rotating shaft (37), a bevel gear D (311) is meshed with a bevel gear C (310), a rotating handle (38) is fixedly connected to the front side of the bevel gear C (310), a top end of the rotating shaft (37) is fixedly connected to the bottom of the bevel gear B (36), and an outer periphery of the rotating handle (38) penetrates and is slidably connected to the inner wall of the front side of the support column (1).

4. The lifting type peach branch hanging device according to claim 1, characterized in that: The outer wall of the slider (31) is slidably connected to the inner wall of the slide groove, one end of the traction rope (32) is fixedly connected to the top of the slider (31), and the other end of the traction rope (32) is fixedly connected to the inner wall of the winding drum (34). The outer periphery of the cylindrical rod (312) penetrates and is slidably connected to the left inner wall of the support column (1), and the outer wall of the traction rope (32) is slidably connected to the inner wall of the pulley (33).

5. The lifting type peach branch hanging device according to claim 1, characterized in that: The limiting assembly (39) comprises a sleeve (391), a retaining groove is formed at the left end of the inner wall of the sleeve (391), an annular groove is formed at the right end of the inner wall of the sleeve (391), the inner wall of the cylindrical rod (312) is elastically connected to a connecting plate (394) via a limiting spring (395), the top right end of the connecting plate (394) is fixedly connected to a retaining block (393), the top left end of the connecting plate (394) is fixedly connected to a pressing block (392), and the inner wall of the cylindrical rod (312) is fixedly connected to a guide column (396).

6. The lifting type peach branch hanging device according to claim 2, characterized in that: The left side of the plug block (42) is fixedly connected to the top of the pull rope (2), the right side of the shell (41) is fixedly connected to the left side of the slider (31), one end of the spring (43) is fixedly connected to the inner wall of the plug block (42), the other end of the spring (43) is fixedly connected to the outer wall of the wedge block (44), the outer wall of the wedge block (44) is slidably connected to the inner wall of the plug block (42), and the outer wall of the wedge block (44) is snap-fitted to the inner wall of the square groove.

7. The lifting type peach branch hanging device according to claim 5, characterized in that: The right side of the sleeve (391) is fixedly connected to the left side of the support column (1), the inner wall of the sleeve (391) is slidably connected to the outer periphery of the cylindrical rod (312), the inner wall of the connecting plate (394) is slidably connected to the outer periphery of the guide column (396), and the outer wall of the pressing block (392) is slidably connected to the inner wall of the top left end of the cylindrical rod (312).

8. The lifting type peach branch hanging device according to claim 5, characterized in that: One end of the limit spring (395) is fixedly connected to the bottom of the inner wall of the cylindrical rod (312), and the other end of the limit spring (395) is fixedly connected to the bottom of the connecting plate (394). The outer wall of the clamping block (393) is slidably connected to the inner wall of the top right end of the cylindrical rod (312). The outer wall of the clamping block (393) is clamped to the inner wall of the clamping groove, and the outer wall of the clamping block (393) is slidably connected to the inner wall of the annular groove.

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