Tip diversion terminal with anti-loosening installation mechanism

Abstract

The utility model discloses a tip diversion terminal with an anti-loosening installation mechanism, which comprises a terminal body and an installation plate, the installation plate is arranged at the bottom of the terminal body, and the front side and the rear side of the bottom of the terminal body are fixedly connected with positioning blocks. A positioning hole used in cooperation with the positioning block is formed in the side, close to the positioning block, of the mounting plate, and a movable groove is formed in an inner cavity of the positioning block. Through cooperative use of the movable groove, the fixing mechanism and the control mechanism, the control block is pulled to drive the rotating rod to rotate through the sliding rod, the rotating rod drives the limiting plate to slide in the inner cavity of the movable groove through the movable rod, and the fixing block is driven to enter the inner cavity of the movable groove while the spring is extruded; the problems that when a diversion terminal is used by an existing wind power generation blade, due to the fact that the wind power generation blade is prone to shaking in the rotating process, the diversion terminal is loosened in the shaking process, and use is affected are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wind power generation blade guide terminals, and in particular relates to a tip guide terminal with an anti-loosening installation mechanism. Background Art

[0002] The guide terminal is an electronic component. The guide terminal is mainly used in the wiring terminals of equipment such as relays, switches, and contactors. It is used as a guide body and is also called a conductive terminal or a wiring terminal. When the wind turbine blades are in use, in order to prevent damage caused by lightning strikes, it is necessary to install a lightning arrester and transmit the current through the guide terminal. The problem with the existing technology is that it is easy to loosen. When the guide terminal is used, the wind turbine blades are prone to shaking during the rotation, which causes the guide terminal to loosen during the shaking process, affecting its use. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides a pointed guide terminal with an anti-loosening installation mechanism, which has the advantage of anti-loosening of the guide terminal and solves the problem that when the guide terminal is used by the existing wind power generation blades, the wind power generation blades are prone to shaking during the rotation, causing the guide terminal to loosen during the shaking process, thus affecting the use.

[0004] The utility model is implemented as follows: a pointed current guide terminal with an anti-loosening installation mechanism comprises a terminal body and a mounting plate, wherein the mounting plate is arranged at the bottom of the terminal body, and the front and rear sides of the bottom of the terminal body are fixedly connected with positioning blocks, a side of the mounting plate close to the positioning block is provided with a positioning hole used in conjunction with the positioning block, an inner cavity of the positioning block is provided with a movable groove, the inner cavity of the movable groove is provided with a fixing mechanism, and the front side of the inner cavity of the movable groove is provided with a control mechanism used in conjunction with the fixing mechanism.

[0005] As a preferred embodiment of the utility model, the fixing mechanism includes a spring, both sides of the spring are fixedly connected with a limit plate used in conjunction with the control mechanism, the side of the limit plate away from the spring is fixedly connected with a fixed block, and the side of the fixed block away from the limit plate passes through the positioning block and extends to the outside of the positioning block.

[0006] As a preferred embodiment of the utility model, the control mechanism includes a rotating rod, and both sides of the rear side of the rotating rod on the front side are rotatably connected to movable rods used in conjunction with the limit plate through a rotating shaft, a sliding groove is opened on the front side of the rotating rod on the front side, and a sliding rod is arranged in the inner cavity of the sliding groove, and the front side of the sliding rod extends to the inner cavity of the movable groove and is fixedly connected to a control block, and the bottom of the control block passes through the positioning block and extends to the outside of the positioning block.

[0007] As a preferred embodiment of the present invention, a side of the positioning block close to the inner wall of the positioning hole contacts the inner wall of the positioning hole.

[0008] As a preferred embodiment of the utility model, first through holes for use with a fixed block are provided on both sides of the movable groove, and a second through hole for use with a control block is provided at the bottom of the inner cavity of the movable groove.

[0009] As a preferred embodiment of the utility model, the middle end of the spring close to the movable groove is fixedly connected to the inner wall of the movable groove, the side of the limit plate close to the inner wall of the movable groove contacts the inner wall of the movable groove, and the side of the fixed block close to the mounting plate contacts the mounting plate.

[0010] As a preferred embodiment of the utility model, the side of the rotating rod close to the inner wall of the movable groove is rotatably connected to the inner wall of the movable groove through a rotating shaft, the side of the movable rod close to the limit plate is rotatably connected to the limit plate through a rotating shaft, the side of the sliding rod close to the inner wall of the sliding groove contacts the inner wall of the sliding groove, and the side of the control block close to the inner wall of the movable groove contacts the inner wall of the movable groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model sets a movable groove, a fixing mechanism and a control mechanism for coordinated use. When the control block is pulled, the control block drives the rotating rod to rotate through the sliding rod. The rotating rod drives the limit plate to slide in the inner cavity of the movable groove through the movable rod, and at the same time, squeezes the spring, drives the fixing block to enter the inner cavity of the movable groove. This solves the problem that when the existing wind power generation blades use the guide terminal, the wind power generation blades are prone to shaking during the rotation process, causing the guide terminal to loosen during the shaking process, affecting the use.

[0013] 2. The utility model can fix the terminal body by setting a fixing mechanism to prevent the terminal body from loosening during use.

[0014] 3. The utility model can control the fixing mechanism by setting a control mechanism, making it convenient for users to use the fixing mechanism.

[0015] 4. The utility model can position the terminal body by providing a positioning block and a positioning hole, making it convenient for the user to fix the terminal body.

[0016] 5. The utility model can respectively limit the fixed block and the control block by providing the first through hole and the second through hole, making it convenient for users to use the fixed block and the control block.

[0017] 6. The utility model can reset the limit plate by setting the spring, can squeeze the spring by setting the limit plate, and can clamp the terminal body by setting the fixing block.

[0018] 7. The utility model can drive the movable rod to pull the limit plate by setting the rotating rod, can drive the rotating rod to rotate by setting the sliding rod and the sliding groove, and can adjust the position of the rotating rod by setting the control block. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram provided by an embodiment of the utility model;

[0020] Figure 2 It is a partial cross-sectional view of a positioning block provided by an embodiment of the utility model;

[0021] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0022] Figure 4 It is a structural schematic diagram of a fixing mechanism and a control mechanism provided by an embodiment of the utility model.

[0023] In the figure: 1. terminal body; 2. mounting plate; 3. positioning block; 4. positioning hole; 5. movable groove; 6. fixing mechanism; 7. control mechanism; 8. first through hole; 9. second through hole; 601. spring; 602. limit plate; 603. fixing block; 701. rotating rod; 702. movable rod; 703. slide groove; 704. slide rod; 705. control block. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0026] like Figures 1 to 4 As shown, an embodiment of the utility model provides a pointed current guide terminal with an anti-loosening installation mechanism, including a terminal body 1 and a mounting plate 2, the mounting plate 2 is arranged at the bottom of the terminal body 1, the front and rear sides of the bottom of the terminal body 1 are fixedly connected with positioning blocks 3, a side of the mounting plate 2 close to the positioning block 3 is provided with a positioning hole 4 used in conjunction with the positioning block 3, the inner cavity of the positioning block 3 is provided with a movable groove 5, the inner cavity of the movable groove 5 is provided with a fixing mechanism 6, and the front side of the inner cavity of the front movable groove 5 is provided with a control mechanism 7 used in conjunction with the fixing mechanism 6.

[0027] refer to Figure 3 and Figure 4The fixing mechanism 6 includes a spring 601, and both sides of the spring 601 are fixedly connected with a limit plate 602 used in conjunction with the control mechanism 7. The side of the limit plate 602 away from the spring 601 is fixedly connected with a fixed block 603, and the side of the fixed block 603 away from the limit plate 602 passes through the positioning block 3 and extends to the outside of the positioning block 3.

[0028] By adopting the above solution, the fixing mechanism 6 is provided to fix the terminal body 1 and prevent the terminal body 1 from loosening during use.

[0029] refer to Figure 3 and Figure 4 The control mechanism 7 includes a rotating rod 701, and both sides of the rear side of the front rotating rod 701 are rotatably connected with movable rods 702 used in conjunction with the limit plate 602 through a rotating shaft. A sliding groove 703 is provided on the front side of the front rotating rod 701, and a sliding rod 704 is provided in the inner cavity of the sliding groove 703. The front side of the sliding rod 704 extends to the inner cavity of the movable groove 5 and is fixedly connected with a control block 705. The bottom of the control block 705 passes through the positioning block 3 and extends to the outside of the positioning block 3.

[0030] By adopting the above solution, the control mechanism 7 is provided to control the fixing mechanism 6 , making it convenient for the user to use the fixing mechanism 6 .

[0031] refer to Figure 3 and Figure 4 , the side of the positioning block 3 close to the inner wall of the positioning hole 4 contacts the inner wall of the positioning hole 4.

[0032] The above solution is adopted: by providing the positioning block 3 and the positioning hole 4 , the terminal body 1 can be positioned, and the user can fix the terminal body 1 conveniently.

[0033] refer to Figure 3 and Figure 4 Both sides of the movable groove 5 are provided with first through holes 8 for use with the fixed block 603 , and the bottom of the inner cavity of the movable groove 5 is provided with a second through hole 9 for use with the control block 705 .

[0034] The above solution is adopted: by providing the first through hole 8 and the second through hole 9, the fixing block 603 and the control block 705 can be limited respectively, so that the user can use the fixing block 603 and the control block 705 conveniently.

[0035] refer to Figure 3 and Figure 4 The middle end of the spring 601 close to the movable groove 5 is fixedly connected to the inner wall of the movable groove 5, the side of the limiting plate 602 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5, and the side of the fixed block 603 close to the mounting plate 2 contacts the mounting plate 2.

[0036] By adopting the above scheme: by setting the spring 601, the limiting plate 602 can be reset, by setting the limiting plate 602, the spring 601 can be squeezed, and by setting the fixing block 603, the terminal body 1 can be clamped.

[0037] refer to Figure 3 and Figure 4 The side of the rotating rod 701 close to the inner wall of the movable groove 5 is rotatably connected to the inner wall of the movable groove 5 through a rotating shaft, the side of the movable rod 702 close to the limiting plate 602 is rotatably connected to the limiting plate 602 through a rotating shaft, the side of the sliding rod 704 close to the inner wall of the sliding groove 703 contacts the inner wall of the sliding groove 703, and the side of the control block 705 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5.

[0038] The above scheme is adopted: by setting the rotating rod 701, the movable rod 702 can be driven to pull the limiting plate 602, by setting the sliding rod 704 and the sliding groove 703, the rotating rod 701 can be driven to rotate, and by setting the control block 705, the position of the rotating rod 701 can be adjusted.

[0039] The working principle of this utility model:

[0040] When in use, the user pulls the control block 705, and the control block 705 drives the rotating rod 701 to rotate through the sliding rod 704. The rotating rod 701 drives the limit plate 602 to slide in the inner cavity of the movable groove 5 through the movable rod 702, and squeezes the spring 601 while driving the fixed block 603 to enter the inner cavity of the movable groove 5. The user places the terminal body 1 on the top of the mounting plate 2, so that the positioning block 3 is inserted into the inner cavity of the positioning hole 4, and then releases the control block 705. The force released after the spring 601 is squeezed pushes the limit plate 602 to slide in the opposite direction in the inner cavity of the movable groove 5, and drives the fixed block 603 to move in the opposite direction. While the mounting plate 2 is stuck, the limit plate 602 drives the rotating rod 701 to rotate in the opposite direction through the movable rod 702, and drives the control block 705 to move in the opposite direction and reset through the sliding rod 704, completing the use.

[0041] To sum up: the tip guide terminal with an anti-loosening installation mechanism, through the coordinated use of the movable groove 5, the fixing mechanism 6 and the control mechanism 7, pulls the control block 705, and the control block 705 drives the rotating rod 701 to rotate through the sliding rod 704, and the rotating rod 701 drives the limiting plate 602 to slide in the inner cavity of the movable groove 5 through the movable rod 702, and squeezes the spring 601 while driving the fixing block 603 to enter the inner cavity of the movable groove 5, which solves the problem that when the existing wind power generation blades are used for the guide terminal, the wind power generation blades are prone to shaking during the rotation process, causing the guide terminal to loosen during the shaking process, affecting the use.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tip current guide terminal with an anti-loosening installation mechanism, comprising a terminal body (1) and a mounting plate (2), wherein the mounting plate (2) is arranged at the bottom of the terminal body (1), Features: The front and rear sides of the bottom of the terminal body (1) are fixedly connected with a positioning block (3); a positioning hole (4) for use with the positioning block (3) is provided on a side of the mounting plate (2) close to the positioning block (3); a movable groove (5) is provided in the inner cavity of the positioning block (3); a fixing mechanism (6) is provided in the inner cavity of the movable groove (5); and a control mechanism (7) for use with the fixing mechanism (6) is provided on the front side of the inner cavity of the movable groove (5).

2. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 1, Features: The fixing mechanism (6) comprises a spring (601), both sides of the spring (601) are fixedly connected with a limit plate (602) used in conjunction with the control mechanism (7), the side of the limit plate (602) away from the spring (601) is fixedly connected with a fixing block (603), and the side of the fixing block (603) away from the limit plate (602) passes through the positioning block (3) and extends to the outside of the positioning block (3).

3. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 2, Features: The control mechanism (7) comprises a rotating rod (701), both sides of the rear side of the rotating rod (701) on the front side are rotatably connected to movable rods (702) used in conjunction with the limit plate (602) via rotating shafts, a sliding groove (703) is provided on the front side of the rotating rod (701) on the front side, a sliding rod (704) is provided in the inner cavity of the sliding groove (703), the front side of the sliding rod (704) extends to the inner cavity of the movable groove (5) and is fixedly connected to a control block (705), and the bottom of the control block (705) passes through the positioning block (3) and extends to the outer side of the positioning block (3).

4. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 1, Features: A side of the positioning block (3) close to the inner wall of the positioning hole (4) contacts the inner wall of the positioning hole (4).

5. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 3, Features: Both sides of the movable groove (5) are provided with first through holes (8) for use in conjunction with the fixed block (603), and the bottom of the inner cavity of the movable groove (5) is provided with a second through hole (9) for use in conjunction with the control block (705).

6. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 2, Features: The middle end of the spring (601) close to the movable groove (5) is fixedly connected to the inner wall of the movable groove (5), the side of the limit plate (602) close to the inner wall of the movable groove (5) contacts the inner wall of the movable groove (5), and the side of the fixed block (603) close to the mounting plate (2) contacts the mounting plate (2).

7. A tip current guiding terminal with an anti-loosening installation mechanism as claimed in claim 5, Features: The side of the rotating rod (701) close to the inner wall of the movable groove (5) is rotatably connected to the inner wall of the movable groove (5) via a rotating shaft, the side of the movable rod (702) close to the limiting plate (602) is rotatably connected to the limiting plate (602) via a rotating shaft, the side of the sliding rod (704) close to the inner wall of the sliding groove (703) is in contact with the inner wall of the sliding groove (703), and the side of the control block (705) close to the inner wall of the movable groove (5) is in contact with the inner wall of the movable groove (5).

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