Tree barrier cleaning device

Abstract

The invention provides a tree barrier cleaning device. The tree barrier cleaning device comprises a holding rod; the connecting assembly comprises a shell, a driving part, a sliding part and a connecting rope, the shell is connected with the holding rod, the driving part is arranged on the shell, the driving part is in driving connection with the sliding part so that the sliding part can be arranged on the shell in a sliding mode, one end of the connecting rope is connected with the shell, and the other end of the connecting rope is connected with the sliding part. Through the technical scheme provided by the invention, the problem of high difficulty in cleaning tree obstacles in related technologies can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of special tools, and in particular to a tree obstacle clearing device. Background Art

[0002] Tree barriers refer to trees under the line canopy or within the line corridor that threaten the safe operation of power supply lines. These trees may pose a threat to the safe operation of power supply lines due to their over-lush growth. In mild cases, they may cause tripping of the circuit breaker, and in severe cases, they may cause wire breakage or tower collapse, affecting power safety and causing huge economic losses. Clearing tree barriers is a necessary task, and appropriate clearing methods need to be selected according to the specific circumstances.

[0003] In the related technology, in order to completely eliminate the hidden dangers of tree obstacles, trees that do not meet the safety distance requirements usually need to be cut down. In order to control the falling direction of the trees, it is generally necessary to climb the trees and tie the traction ropes. However, since the tying is mainly done manually, when encountering restricted terrain, it increases the difficulty of operation for the staff and the labor intensity. Summary of the invention

[0004] The present invention provides a tree obstacle clearing device to solve the problem of difficulty in clearing tree obstacles in the related art.

[0005] The present invention provides a tree obstacle clearing device, which includes: a holding rod; a connecting assembly, including a shell, a driving member, a sliding member and a connecting rope, the shell is connected to the holding rod, the driving member is arranged on the shell, the driving member is connected to the sliding member so that the sliding member can be slidably arranged on the shell, one end of the connecting rope is connected to the shell, and the other end of the connecting rope is connected to the sliding member.

[0006] Furthermore, the connecting assembly also includes a transmission member, and the driving member is drivingly connected to the transmission member so that the transmission member rotates around its own axis. The sliding member is arranged on the transmission member, and when the transmission member rotates, the sliding member can slide along the axial direction of the transmission member.

[0007] Furthermore, the driving member includes a motor, the transmission member includes a screw rod connected to an output shaft of the motor, and the sliding member includes a slider sleeved on the screw rod and capable of sliding along the axial direction of the screw rod.

[0008] Furthermore, the housing includes two spaced-apart limiting plates, the two ends of the screw rod are rotatably passed through the two limiting plates, and the slider can be respectively limited and matched with the two limiting plates.

[0009] Furthermore, there are multiple connecting ropes with different lengths, and both ends of the connecting ropes are detachably connected to the shell and the sliding member respectively.

[0010] Furthermore, the tree obstacle clearing device also includes a detachably connected connecting card plate and a connecting block, the connecting card plate is connected to the shell, and the connecting block is connected to the end of the holding rod.

[0011] Furthermore, the tree obstacle clearing device also includes a connecting piece, the connecting card plate has a connecting groove, the connecting block is located in the connecting groove, and the connecting piece is inserted through the connecting card plate and the connecting block.

[0012] Furthermore, the holding rod includes a sleeve and a connecting rod movably inserted into the sleeve, and the shell is connected to the end of the connecting rod.

[0013] Furthermore, the holding rod also includes a limiting member, which is arranged between the sleeve and the connecting rod to make the connecting rod and the sleeve relatively stationary.

[0014] Furthermore, the sleeve is provided with a slide groove extending along its axial direction, the limiting member includes a limit sleeve and a limit screw, the connecting rod is provided with a connecting protrusion, the limit sleeve is arranged on the outer periphery of the sleeve, the connecting protrusion passes through the slide groove and is connected to the limit sleeve, and the limit screw is passed through the limit sleeve and abuts against the outer wall of the sleeve.

[0015] By applying the technical solution of the present invention, the tree barrier clearing device includes a gripping rod and a connecting assembly. When in use, the connecting rope is placed on the tree barrier, and the driving member is used to drive the sliding member to slide on the housing, and then the sliding member can be used to drive the other end of the connecting rope to move, so as to tighten the connecting rope and make the connecting rope firmly placed on the tree barrier. The operator applies force using the gripping rod, that is, the falling direction of the tree barrier can be controlled. Compared with the manual bundling method used in the related art, the operation difficulty of the operator is reduced, and the labor intensity is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It shows a schematic structural diagram of a tree obstacle clearing device provided according to an embodiment of the present invention;

[0018] Figure 2 A partial schematic diagram of a tree obstacle clearing device provided according to an embodiment of the present invention is shown;

[0019] Figure 3 Another partial schematic diagram of a tree obstacle clearing device provided according to an embodiment of the present invention is shown;

[0020] Figure 4 Another partial schematic diagram of a tree obstacle clearing device provided according to an embodiment of the present invention is shown.

[0021] The above drawings include the following reference numerals:

[0022] 1. Sleeve; 2. Handle; 3. Anti-slip strip; 4. Slide groove; 5. Connecting rod; 6. Connecting protrusion; 7. Limit sleeve; 8. Limit screw; 9. Connecting block; 10. Connecting card plate; 11. Connecting part; 12. Shell; 13. Connecting rope; 14. Driving part; 15. Transmission part; 16. Slider. DETAILED DESCRIPTION

[0023] 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 described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] like Figures 1 to 4 As shown, an embodiment of the present invention provides a tree obstacle clearing device, which includes a holding rod and a connecting assembly. The connecting assembly includes a shell 12, a driving member 14, a sliding member and a connecting rope 13. The shell 12 is connected to the holding rod, and the driving member 14 is arranged on the shell 12. The driving member 14 is driven and connected to the sliding member so that the sliding member can be slidably arranged on the shell 12. One end of the connecting rope 13 is connected to the shell 12, and the other end of the connecting rope 13 is connected to the sliding member.

[0025] By applying the technical solution of the present invention, the tree barrier clearing device includes a gripping rod and a connecting assembly. When in use, the connecting rope 13 is sleeved on the tree barrier, and the driving member 14 is used to drive the sliding member to slide on the housing 12, and then the sliding member can be used to drive the other end of the connecting rope 13 to move, so as to tighten the connecting rope 13 and make the connecting rope 13 firmly sleeved on the tree barrier. The operator applies force using the gripping rod, that is, the falling direction of the tree barrier can be controlled. Compared with the manual bundling method used in the related art, the operation difficulty of the operator is reduced, and the labor intensity is reduced.

[0026] In order to further enhance the convenience of operation, a wireless transmission device may be provided to control the opening and closing of the driving member 14 using the wireless transmission device.

[0027] In this embodiment, the driving component 14 is an electric driving component.

[0028] It should be noted that, in order for the connection rope 13 to move smoothly, the sliding member should be arranged to move in a linear manner, and both ends of the connection rope 13 should be arranged on the same side of the housing 12 .

[0029] like Figure 3 and Figure 4 As shown, the connection assembly further includes a transmission member 15, the driving member 14 is drivingly connected to the transmission member 15 so that the transmission member 15 rotates around its own axis, and the sliding member is arranged on the transmission member 15, and when the transmission member 15 rotates, the sliding member can slide along the axial direction of the transmission member 15. By arranging the transmission member 15, the rotational motion of the driving member 14 can be converted into the linear motion of the sliding member, which has the advantages of simple structure and easy arrangement.

[0030] A protective shell may be provided on the housing 12 to protect the driving member 14 and the transmission member 15 , and the protective shell is provided as a detachable structure to facilitate replacement of the connecting rope 13 .

[0031] like Figure 4 As shown, the driving member 14 includes a motor, the transmission member 15 includes a screw connected to the output shaft of the motor, and the sliding member includes a slider 16 sleeved on the screw and capable of sliding along the axial direction of the screw. With the above transmission structure, the motor can drive the screw to rotate, and when the screw rotates, the slider 16 can be driven to slide, thereby driving the end of the connecting rope 13 to move, so that the two ends of the connecting rope 13 can be surrounded in a ring shape.

[0032] In other embodiments, the transmission member 15 may be configured as other transmission structures such as a transmission belt.

[0033] In this embodiment, the motor is arranged on a side of the housing 12 away from the tree barrier.

[0034] like Figure 3 As shown, the housing 12 includes two spaced apart limit plates, the two ends of the screw rod are rotatably inserted into the two limit plates, and the slider 16 can respectively cooperate with the two limit plates. With the above arrangement, the screw rod can be fixed by the two limit plates, and the travel of the slider 16 can be limited to avoid excessive movement of the slider 16.

[0035] In this embodiment, an end of the connecting rope 13 passes through one of the limiting plates away from the driving member 14 and is connected to the sliding block 16 .

[0036] It should be noted that there are multiple connecting ropes 13, and the lengths of the multiple connecting ropes 13 are different. The two ends of the connecting rope 13 are detachably connected to the housing 12 and the sliding member. With the above structure, the connecting rope 13 can be replaced according to different tree barrier sizes to enhance the adaptability of the tree barrier clearing device.

[0037] Of course, when the connecting rope 13 is excessively worn, the connecting rope 13 can also be replaced using the above structure.

[0038] like Figure 3As shown, the tree obstacle clearing device also includes a detachably connected connecting card plate 10 and a connecting block 9, wherein the connecting card plate 10 is connected to the housing 12, and the connecting block 9 is connected to the end of the gripping rod. The connection method of connecting the connecting card plate 10 and the connecting block 9 has the advantages of simple structure and easy disassembly.

[0039] In this embodiment, by connecting the shell 12 to the connecting card plate 10 and connecting the holding rod to the connecting block 9, the shell 12 can be removed from the holding rod by simply separating the connecting card plate 10 from the connecting block 9, thereby facilitating the next step of operation.

[0040] like Figure 3 As shown, the tree obstacle clearing device also includes a connecting piece 11, the connecting card plate 10 has a connecting groove, the connecting block 9 is located in the connecting groove, and the connecting piece 11 is passed through the connecting card plate 10 and the connecting block 9. The connecting card plate 10 and the connecting block 9 are connected by the connecting piece 11, which has the advantages of simple connection structure and easy disassembly.

[0041] In this embodiment, the connecting member 11 is a connecting screw.

[0042] Furthermore, by providing the connection groove, the contact area between the connection card plate 10 and the connection block 9 can be increased, making the connection more stable.

[0043] like Figure 2 As shown, the gripping rod comprises a sleeve 1 and a connecting rod 5 movably inserted into the sleeve 1, and a housing 12 is connected to the end of the connecting rod 5. With the gripping rod, the length of the gripping rod can be extended by moving the connecting rod along the axial direction of the sleeve 1 to adapt to various operation scenarios.

[0044] The outer periphery of the sleeve 1 is provided with a handle 2 and an anti-slip strip 3, so as to facilitate the operator to take and hold the sleeve 1, increase the friction between the sleeve 1 and the hand, and prevent the gripping rod from slipping out of the hand.

[0045] like Figure 2 As shown, the gripping rod also includes a limiter, which is arranged between the sleeve 1 and the connecting rod 5 to make the connecting rod 5 and the sleeve 1 relatively static. The limiter can be used to limit the position of the connecting rod 5 in the sleeve 1, and then the gripping rod can be adjusted to a suitable length to facilitate the operator to pull the tree barrier.

[0046] The limiting member can be provided in various forms, for example, a limiting screw, or a limiting protrusion and a limiting groove in cooperation with each other.

[0047] like Figure 2As shown, the sleeve 1 is provided with a slide groove 4 extending along its axial direction, the limiting member includes a limiting sleeve 7 and a limiting screw 8, and the connecting rod 5 is provided with a connecting protrusion 6. The limiting sleeve 7 is sleeved on the outer periphery of the sleeve 1, the connecting protrusion 6 passes through the slide groove 4 and is connected to the limiting sleeve 7, and the limiting screw 8 is passed through the limiting sleeve 7 and abuts against the outer wall of the sleeve 1. With the above structure, the operator can slide the limiting sleeve 7 and drive the connecting rod 5 to slide through the connecting protrusion 6, thereby adjusting the length of the connecting rod 5 in the sleeve 1 to adjust the total length of the gripping rod.

[0048] The following is an explanation of the method of using the tree barrier cleaning device:

[0049] When using the tree barrier clearing device, first turn on the external power supply, then slide the limit sleeve 7 on the outside of the sleeve 1, limit the connecting rod 5 by the limit screw to prevent the connecting rod 5 from rotating inside the sleeve 1, and adjust the extended length of the connecting rod 5 according to the height of the tree barrier so that the connecting rope 13 can be sleeved on a tree higher than the ground. After the adjustment is completed, tighten the limit screw 8 to tighten the limit sleeve 7, and then the operator holds the handle to sleeve the connecting rope 13 on the outside of the tree barrier, and drives the lead screw to rotate through the motor, driving the slider 16 to move on the outside of the lead screw, so that the slider 16 tightens one end of the connecting rope 13 to ensure that the connecting rope 13 is firmly fastened to the outside of the tree barrier, so that the tree barrier can be cleared.

[0050] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0051] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0052] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0053] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0054] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0055] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tree obstacle clearing device, characterized in that: The tree obstacle clearing device comprises: Hold the pole; A connecting component comprises a shell (12), a driving member (14), a sliding member and a connecting rope (13), wherein the shell (12) is connected to the holding rod, the driving member (14) is arranged on the shell (12), the driving member (14) is connected to the sliding member so that the sliding member can be slidably arranged on the shell (12), one end of the connecting rope (13) is connected to the shell (12), and the other end of the connecting rope (13) is connected to the sliding member.

2. The tree obstacle clearing device according to claim 1, characterized in that: The connecting assembly further comprises a transmission member (15), the driving member (14) being drivingly connected to the transmission member (15) so that the transmission member (15) rotates around its own axis, and the sliding member is arranged on the transmission member (15), and when the transmission member (15) rotates, the sliding member can slide along the axial direction of the transmission member (15).

3. The tree obstacle clearing device according to claim 2, characterized in that: The driving member (14) comprises a motor, the transmission member (15) comprises a screw rod connected to an output shaft of the motor, and the sliding member comprises a slider (16) sleeved on the screw rod and capable of sliding along the axial direction of the screw rod.

4. The tree obstacle clearing device according to claim 3, characterized in that: The housing (12) comprises two spaced-apart limiting plates, the two ends of the screw rod are rotatably inserted through the two limiting plates, and the slider (16) can respectively cooperate with the two limiting plates in a limiting manner.

5. The tree obstacle clearing device according to claim 1, characterized in that: There are a plurality of connecting ropes (13), the lengths of the plurality of connecting ropes (13) are different, and the two ends of the connecting ropes (13) are respectively detachably connected to the housing (12) and the sliding member.

6. The tree obstacle clearing device according to claim 1, characterized in that: The tree obstacle clearing device further comprises a detachably connected connecting card plate (10) and a connecting block (9), wherein the connecting card plate (10) is connected to the housing (12), and the connecting block (9) is connected to the end of the holding rod.

7. The tree obstacle clearing device according to claim 6, characterized in that: The tree obstacle clearing device also includes a connecting piece (11), the connecting card plate (10) has a connecting groove, the connecting block (9) is located in the connecting groove, and the connecting piece (11) is inserted through the connecting card plate (10) and the connecting block (9).

8. The tree obstacle clearing device according to claim 1, characterized in that: The gripping rod comprises a sleeve (1) and a connecting rod (5) movably inserted into the sleeve (1), and the housing (12) is connected to the end of the connecting rod (5).

9. The tree obstacle clearing device according to claim 8, characterized in that: The holding rod further comprises a limiting member, which is arranged between the sleeve (1) and the connecting rod (5) so as to keep the connecting rod (5) and the sleeve (1) relatively stationary.

10. The tree obstacle clearing device according to claim 9, characterized in that: The sleeve (1) is provided with a slide groove (4) extending along its axial direction, the limiting member comprises a limiting sleeve (7) and a limiting screw (8), the connecting rod (5) is provided with a connecting protrusion (6), the limiting sleeve (7) is sleeved on the outer periphery of the sleeve (1), the connecting protrusion (6) passes through the slide groove (4) and is connected to the limiting sleeve (7), and the limiting screw (8) is passed through the limiting sleeve (7) and abuts against the outer wall of the sleeve (1).

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