Municipal landscaping tree correction device

Abstract

The utility model discloses a municipal landscaping tree correcting device, and particularly relates to the technical field of tree correcting devices.The municipal landscaping tree correcting device comprises a correcting plate, the front end of the correcting plate is provided with sliding grooves which are symmetrically distributed up and down, the middle of the front end of the correcting plate is provided with a threaded hole, and inner cavities of the two sliding grooves are each provided with a correcting assembly in a sliding mode; a supporting assembly is installed in an inner cavity of the threaded hole in a threaded mode, and a telescopic assembly is rotationally installed on the front portion of the supporting assembly. The municipal landscaping tree correcting device can be hung and buckled on the surfaces of tree trunks with different thicknesses through the arranged correcting assembly, meanwhile, through the arranged supporting assembly, when the tree trunks are corrected, the surfaces of the tree trunks can be supported under the auxiliary effect of the telescopic assembly according to the different thicknesses of the tree trunks, and the correcting effect of the tree trunks is improved. Therefore, the purpose of correcting the trunks according to different thicknesses of the trunks is achieved, and the correction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tree correction devices, in particular to a municipal garden greening tree correction device. Background Art

[0002] Trees may grow irregularly or unbalanced during their growth, resulting in a poor crown shape. Through correction, the position and direction of the tree's branches can be adjusted to make the crown more uniform and symmetrical, improving the tree's appearance.

[0003] Chinese patent document CN215301737U discloses a convenient municipal tree correction device, including a base, the outer wall of the base is fixedly connected to a rectangular column, the inner wall of the rectangular column is evenly slidably connected to three telescopic rods, the inner wall of the telescopic rod is movably inserted with a latch, the outer wall of the telescopic rod is evenly opened with positioning holes, the inner wall of the positioning hole is adapted to the outer wall of the latch, the end of the telescopic rod away from the rectangular column is evenly hinged with two fixing rings, the internal threads of the two fixing rings are inserted with a first bolt, and the bottom end of the base is evenly fixedly connected with an insert block. By setting up structures such as a base, the insert block is inserted into the soil, and then the telescopic rod is slid to a suitable position, and then the second bolt is threaded through the round hole and inserted into the telescopic rod. The above components are used in combination to facilitate personnel to correct trees and prevent them from growing crooked.

[0004] Although the device in the above patent document can correct trees during use, it is actually impossible to adjust the device according to the thickness of the tree trunk, thereby reducing the versatility of the device. Utility Model Content

[0005] The main purpose of the utility model is to provide a municipal garden greening tree correction device, which can effectively solve the problem that the device cannot be adjusted according to the thickness of the tree trunk.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A municipal gardening and tree correction device comprises a correction plate, wherein the front end of the correction plate is provided with slide grooves which are symmetrically distributed up and down, a threaded hole is provided in the middle of the front end of the correction plate, correction components are slidably installed in the inner cavities of the two slide grooves, a support component is threadedly installed in the inner cavity of the threaded hole, and a telescopic component is rotatably installed in the front of the support component.

[0008] Preferably, the correction components include a first threaded rod slidably connected to the inner cavity of the slide groove, a fixed plate is slidably connected to the upper front end of the orthopedic plate, the inner cavity of the fixed plate is threadedly connected to the first threaded rod, a splint is rotatably connected to the rear portion of the outer surface of the first threaded rod, the splint is located on the rear side of the upper end of the orthopedic plate, and a hexagonal nut is threadedly connected to the rear portion of the outer surface of the first threaded rod, and the hexagonal nut is located on the rear side of the splint.

[0009] Preferably, the front end of the first threaded rod is rotatably connected to a curved rod, the front end of the curved rod is fixedly connected to an arc-shaped plate, and the inner cavity of the arc-shaped plate is slidably connected to a sliding rod.

[0010] Preferably, the support assembly includes a second threaded rod threadedly connected to the inner cavity of the threaded hole, a handle is fixedly connected to the rear end of the second threaded rod, a force-bearing rod is slidably connected to the inner cavity of the handle, and a telescopic assembly is rotatably installed on the front surface of the outer surface of the second threaded rod.

[0011] Preferably, the telescopic assembly comprises a rotating cylinder rotatably connected to the front of the outer surface of the second threaded rod, a contraction plate is fixedly connected to the middle of the front end of the rotating cylinder, and two symmetrically distributed trapezoidal plates are slidably connected to the outer surface of the contraction plate.

[0012] Preferably, the middle of the upper end and the middle of the lower end of the rotating cylinder are fixedly connected to the limiting blocks on the sides away from each other, and the middle of the upper ends and the middle of the lower ends of the two trapezoidal plates are provided with limiting grooves.

[0013] Preferably, the four limiting blocks are slidably connected to the inner cavities of the four limiting grooves respectively.

[0014] Preferably, a soft cushion is provided on the outer surface of the arc-shaped plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model can be hooked on the surface of tree trunks of different thicknesses through the correction component provided, and then the bent tree trunks can be corrected under the action of the support component. At the same time, the correction component can be adjusted according to the different bending positions of the tree trunks, thereby improving the versatility of the device.

[0017] 2. The utility model provides a support component, which can support the surface of the trunk with the assistance of the telescopic component according to the thickness of the trunk when correcting the trunk, thereby achieving the purpose of correcting the trunk according to the thickness of the trunk and improving the correction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structural section of the utility model;

[0021] Figure 4 For the utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0022] Figure 5 This is a schematic diagram of the correction component structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the support assembly structure of the utility model;

[0024] Figure 7 This is a schematic diagram of the telescopic assembly structure of the utility model;

[0025] In the figure: 1. orthopedic plate; 2. slide groove; 3. threaded hole; 4. correction component; 41. first threaded rod; 42. fixing plate; 43. splint; 44. hexagonal nut; 45. curved rod; 46. arc plate; 47. slide rod; 5. support component; 51. second threaded rod; 52. handle; 53. force rod; 6. telescopic component; 61. rotating cylinder; 62. retractable plate; 63. trapezoidal plate; 64. limit block; 65. limit groove. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1-2 As shown, a municipal gardening tree correction device includes a correction plate 1, a front end of the correction plate 1 is provided with a slide groove 2 which is symmetrically distributed in the upper and lower parts, a threaded hole 3 is provided in the middle of the front end of the correction plate 1, and correction components 4 are slidably installed in the inner cavities of the two slide grooves 2. Through the set correction components 4, it can be hooked on the surface of tree trunks of different thicknesses, the inner cavity of the threaded hole 3 is threadedly installed with a support component 5, and the bent tree trunks can be corrected by the set support component 5, and a telescopic component 6 is rotatably installed in the front of the support component 5, and the support surface thereof can be adjusted according to the thickness of the tree trunk through the set telescopic component 6.

[0028] To achieve the purpose of mounting the device on the surface of the tree trunk before correction, refer to Figure 1-5The correction components 4 include a first threaded rod 41 slidably connected to the inner cavity of the slide groove 2, a fixing plate 42 is slidably connected to the upper front end of the orthopedic plate 1, the inner cavity of the fixing plate 42 is threadedly connected to the first threaded rod 41, and a splint 43 is rotatably connected to the rear part of the outer surface of the first threaded rod 41. The splint 43 is located at the rear side of the upper end of the orthopedic plate 1, and a hexagonal nut 44 is threadedly connected to the rear part of the outer surface of the first threaded rod 41, and the hexagonal nut 44 is located at the rear side of the splint 43.

[0029] Furthermore, a curved rod 45 is rotatably connected to the front end of the first threaded rod 41 , a curved plate 46 is fixedly connected to the front end of the curved rod 45 , and a sliding rod 47 is slidably connected to the inner cavity of the curved plate 46 .

[0030] According to the bending position of the tree trunk, the two first threaded rods 41 are slid in the corresponding inner cavities of the slide grooves 2 respectively, so that the two first threaded rods 41 are respectively located on the upper and lower sides of the bending position of the tree trunk, and then the hexagonal nuts 44 threadedly connected to the outer surfaces of the first threaded rods 41 are rotated so that the hexagonal nuts 44 squeeze the clamping plates 43 in the direction of the orthopedic plate 1 until the fixing plates 42 and the clamping plates 43 squeeze and clamp the orthopedic plate 1, thereby achieving the fixing effect of the two first threaded rods 41. At the same time, the front side of the telescopic assembly 6 is located at the center of the bending position of the tree trunk. Then, according to the different thicknesses of the tree trunk, the sliding rods 47 in the inner cavities of the two arc plates 46 are pulled outwards respectively, so that the extended length of the sliding rods 47 is greater than the diameter of the tree trunk, and then the arc plates 46 on the upper and lower sides and the sliding rods 47 slidably connected to their inner cavities are hooked on the surface of the tree trunk;

[0031] Subsequently, personnel can rotate the first threaded rod 41 according to the degree of bending of the tree trunk, so that when the first threaded rod 41 rotates in the inner cavity of the fixed plate 42, the rotational motion is converted into linear motion, so that the first threaded rod 41 moves backward, thereby causing the first threaded rod 41 to drive the curved rod 45 connected to its front end to move backward, and then the curved rod 45 drives the arc plate 46 fixedly connected thereto to move backward. When the degree of bending is small, the distance between the tree trunk and the orthopedic plate 1 is small, otherwise it is large.

[0032] The present solution provides a correction component 4, which can be adjusted according to the different bending positions of the tree trunk. At the same time, the correction component 4 can sense the different thicknesses of the tree trunk and adjust itself, thereby improving the versatility of the device.

[0033] After the correction component 4 is hooked on the surface of the tree trunk, the trunk needs to be corrected. Figure 1-3 and Figure 6-7 The support assembly 5 includes a second threaded rod 51 threadedly connected to the inner cavity of the threaded hole 3, a handle 52 is fixedly connected to the rear end of the second threaded rod 51, a force-bearing rod 53 is slidably connected to the inner cavity of the handle 52, and a telescopic assembly 6 is rotatably installed on the front of the outer surface of the second threaded rod 51.

[0034] Furthermore, the telescopic assembly 6 includes a rotating cylinder 61 rotatably connected to the front of the outer surface of the second threaded rod 51, a retractable plate 62 is fixedly connected to the middle of the front end of the rotating cylinder 61, and two symmetrically distributed trapezoidal plates 63 are slidably connected to the outer surface of the retractable plate 62.

[0035] Furthermore, the middle of the upper end and the middle of the lower end of the rotating cylinder 61 are fixedly connected to the limiting blocks 64 on the sides away from each other, and the middle of the upper end and the middle of the lower end of the two trapezoidal plates 63 are provided with limiting grooves 65.

[0036] Furthermore, the four limiting blocks 64 are slidably connected to the inner cavities of the four limiting grooves 65 respectively.

[0037] When the distance between the trunk and the orthopedic plate 1 is adjusted according to the bending degree of the trunk by the correction component 4 mentioned above, the two trapezoidal plates 63 can be stretched outward from the outer surface of the contraction plate 62 according to the thickness of the trunk. When moved to the desired position, the degree of opening of the two trapezoidal plates 63 is greater than the diameter of the trunk. In order to limit the sliding distance of the two trapezoidal plates 63 on the outer surface of the contraction plate 62, the present scheme is to fix the limiting blocks 64 on the sides of the middle of the upper end and the middle of the lower end of the rotating cylinder 61 away from each other, and the middle of the upper end and the middle of the lower end of the two trapezoidal plates 63 are provided with limiting grooves 65, and the four limiting blocks 64 are respectively slidably connected to the inner cavities of the four limiting grooves 65. Therefore, when the two trapezoidal plates 63 slide outward, under the action of the limiting blocks 64 and the limiting grooves 65, the maximum sliding distance of the two trapezoidal plates 63 can be limited, thereby preventing the two trapezoidal plates 63 from sliding out of the outer surface of the contraction plate 62;

[0038] After the supporting area of ​​the telescopic assembly 6 is adjusted, a person can hold the force-bearing rod 53 and then rotate it, so that the force-bearing rod 53 drives the handle 52 to rotate, and the handle 52 drives the second threaded rod 51 fixedly connected thereto to rotate. When the second threaded rod 51 starts to rotate, the second threaded rod 51 can rotate in the inner cavity of the threaded hole 3, and under the support of the threaded hole 3 and the telescopic assembly 6, the rotational motion of the second threaded rod 51 can be converted into a linear motion, so that the second threaded rod 51 drives the telescopic assembly 6 to move forward, and then the two trapezoidal plates 63 attached to the bending position of the trunk press the bending position of the trunk forward;

[0039] At the same time, the arc-shaped plates 46 on the upper and lower sides and the sliding rods 47 slidably connected in their inner cavities fix the trunk, so that when the two trapezoidal plates 63 fitted at the bent position of the trunk squeeze the bent position of the trunk forward, the purpose of correcting the trunk is achieved.

[0040] like Figure 1-3 and Figure 5 As shown, the outer surface of the arc-shaped plate 46 is provided with a cushion.

[0041] From the above, it can be seen that during the use of this solution, in order to avoid the curved plate 46 causing damage to the trunk surface when correcting the bending position of the trunk, this solution provides a soft pad on the outer surface of the curved plate 46, thereby playing a buffering and protective role on the trunk surface when correcting the position of the trunk.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A municipal gardening tree correction device, comprising a correction board (1), characterized in that: The front end of the orthopedic plate (1) is provided with a sliding groove (2) which is symmetrically distributed in the upper and lower parts, and the middle part of the front end of the orthopedic plate (1) is provided with a threaded hole (3). The inner cavities of the two sliding grooves (2) are both slidably installed with a correction component (4), the inner cavities of the threaded holes (3) are threadedly installed with a support component (5), and the front part of the support component (5) is rotatably installed with a telescopic component (6).

2. A municipal garden greening tree correction device according to claim 1, characterized in that: The correction components (4) all include a first threaded rod (41) slidably connected to the inner cavity of the slide groove (2), a fixed plate (42) slidably connected to the upper front end of the orthopedic plate (1), the inner cavity of the fixed plate (42) is threadedly connected to the first threaded rod (41), the rear portion of the outer surface of the first threaded rod (41) is rotatably connected to a splint (43), the splint (43) is located at the rear side of the upper end of the orthopedic plate (1), the rear portion of the outer surface of the first threaded rod (41) is threadedly connected to a hexagonal nut (44), and the hexagonal nut (44) is located at the rear side of the splint (43).

3. A municipal garden greening tree correction device according to claim 2, characterized in that: The front end of the first threaded rod (41) is rotatably connected to a curved rod (45), the front end of the curved rod (45) is fixedly connected to an arc plate (46), and the inner cavity of the arc plate (46) is slidably connected to a sliding rod (47).

4. The municipal garden greening tree correction device according to claim 1, characterized in that: The support assembly (5) comprises a second threaded rod (51) threadedly connected to the inner cavity of the threaded hole (3); a handle (52) is fixedly connected to the rear end of the second threaded rod (51); a force-bearing rod (53) is slidably connected to the inner cavity of the handle (52); and a telescopic assembly (6) is rotatably mounted on the front of the outer surface of the second threaded rod (51).

5. A municipal garden greening tree correction device according to claim 4, characterized in that: The telescopic assembly (6) comprises a rotating cylinder (61) rotatably connected to the front of the outer surface of the second threaded rod (51), a contraction plate (62) is fixedly connected to the middle of the front end of the rotating cylinder (61), and two symmetrically distributed trapezoidal plates (63) are slidably connected to the outer surface of the contraction plate (62).

6. A municipal garden greening tree correction device according to claim 5, characterized in that: The middle of the upper end and the middle of the lower end of the rotating cylinder (61) are both fixedly connected to a limiting block (64) on the side away from each other, and the middle of the upper end and the middle of the lower end of the two trapezoidal plates (63) are both provided with a limiting groove (65).

7. A municipal garden greening tree correction device according to claim 6, characterized in that: The four limiting blocks (64) are respectively slidably connected to the inner cavities of the four limiting grooves (65).

8. The municipal garden greening tree correction device according to claim 3, characterized in that: The outer surface of the arc-shaped plate (46) is provided with a soft cushion.

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