Atmospheric electric field test probe with protection effect
By designing an atmospheric electric field test probe containing card sleeves, protective rods and bolts, the problem of vulnerability of existing probes is solved, and multi-faceted protection and flexible adjustment of the probe body is achieved.
Patent Information
- Application Number
- CN202421686702.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing atmospheric electric field test probes lack protection mechanisms and are easily damaged by external forces during use.
A probe including a clamp, a first protective rod, a curved rod, a second protective rod and a bolt is designed, and a multi-faceted protection of the probe body is achieved through the combination and connection of these components.
It effectively protects the probe body to avoid damage caused by external force collision, and allows the angle of the protective rod to be adjusted as needed to adapt to protection needs in different directions.
Smart Images
Figure CN223022253U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of atmospheric electric field meters, and particularly relates to an atmospheric electric field test probe with a protection effect. Background Technique
[0002] An atmospheric electric field meter is a device used to measure the atmospheric electric field and its changes. It measures the electric field by using the principle that a conductor generates induced charges in an electric field. When charge separation occurs in a cloud, the ground electric field will change accordingly. Its intensity is related to the accumulation and distribution of charges in the cloud. Therefore, by measuring the changes in the ground atmospheric electric field, the changes in the electric field of the high-altitude cloud layer can be deduced, and a certain prediction can be made about the risk of lightning strikes. It mainly consists of an electric field detection probe, an electric field data processor, a central data processor, client data display and analysis software, etc. However, the existing electric field detection probes are prone to being damaged by external collisions during use due to the lack of a protection mechanism. For this reason, we propose an atmospheric electric field test probe with a protection effect. Content of the Utility Model
[0003] The purpose of the utility model is to provide an atmospheric electric field test probe with a protection effect to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: an atmospheric electric field test probe with a protection effect, including a ferrule and a first protection rod. An arc rod is fixedly connected to the upper end of the outer side of the first protection rod, and a first long groove is opened on the inner surface of the arc rod. The upper end of the surface of the first protection rod is movably connected with a second protection rod. A second long groove is opened at the lower end of the inner surface of the second protection rod, and the second protection rod and the arc rod are connected by bolts.
[0005] As a further description of the above technical solution:
[0006] A through hole is opened in the middle of the inner surface of the ferrule, a probe bracket is inserted into the inner side of the through hole, and a probe body is fixedly connected to the top of the probe bracket.
[0007] As a further description of the above technical solution:
[0008] A ring body is arranged in the inner cavity of the ferrule, an adjusting rod is fixedly connected to the outer side of the ring body, and a third long groove is opened at the connection between the ferrule and the adjusting rod.
[0009] As a further description of the above technical solution:
[0010] Two reserved holes are opened on the inner surface of the adjusting rod, and a plurality of equally spaced screw holes are opened at the bottom of the ferrule. A fastening screw is threadedly connected to the inner surface of one of the screw holes.
[0011] As a further description of the above technical solution:
[0012] A plurality of equally spaced fourth long grooves are provided on the inner surface of the ring body. A limiting rod is provided on the inner surface of the fourth long groove, and both ends of the limiting rod are fixedly connected to the upper and lower ends of the inner cavity of the ferrule respectively.
[0013] As a further description of the above technical solution:
[0014] A connecting rod is movably connected to the inner side of the ring body. The end of the connecting rod is movably connected to a clamping plate. The clamping plate is movably connected to the inner cavity of the ferrule, and a first protection rod is fixedly connected to the top of the clamping plate.
[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0016] 1. The present utility model can achieve the purpose of protecting the probe body through the second protection rod, the first long groove, the second long groove, the first protection rod, the bolt and the arc rod.
[0017] 2. The present utility model can be installed at any position on the surface of the probe bracket through the ferrule, the reserved hole, the fastening screw, the adjusting rod, the third long groove, the screw hole, the connecting rod, the ring body, the fourth long groove, the through hole, the clamping plate and the limiting rod. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model in the first perspective state;
[0019] Figure 2 It is a three-dimensional structural schematic diagram of the present utility model in the second perspective state;
[0020] Figure 3 It is a sectional structural schematic diagram of the ferrule of the present utility model.
[0021] In the figure: 1, ferrule; 2, reserved hole; 3, fastening screw; 4, adjusting rod; 5, third long groove; 6, screw hole; 7, second protection rod; 8, first long groove; 9, second long groove; 10, first protection rod; 11, connecting rod; 12, probe body; 13, bolt; 14, arc rod; 15, ring body; 16, fourth long groove; 17, through hole; 18, clamping plate; 19, limiting rod; 20, probe bracket. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0023] The card sleeve 1, reserved hole 2, fastening screw 3, adjusting rod 4, third long slot 5, screw hole 6, second protective rod 7, first long slot 8, second long slot 9, first protective rod 10, connecting rod 11, probe body 12, bolt 13, arc rod 14, ring body 15, fourth long slot 16, through hole 17, clamping plate 18 and limiting rod 19 components of the present application are all common standard components or components known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods.
[0024] Embodiment 1:
[0025] Please refer to Figure 2 , for the purpose of protecting the probe body 12 in this embodiment, the following technical solutions are provided, and specifically disclosed: including a card sleeve 1 and a first protective rod 10. The upper end of the outer side of the first protective rod 10 is fixedly connected with an arc rod 14, and a first long slot 8 is provided on the inner surface of the arc rod 14. The upper end of the surface of the first protective rod 10 is movably connected with a second protective rod 7. The lower end of the inner surface of the second protective rod 7 is provided with a second long slot 9, and the second protective rod 7 is connected to the arc rod 14 through a bolt 13. Multiple first protective rods 10 can protect the outer side of the probe body 12. At the same time, people can adjust the angle between the second protective rod 7 and the first protective rod 10 according to needs, so as to protect the top of the probe body 12.
[0026] Embodiment 2:
[0027] Please refer to Figure 1 and Figure 3, in order to achieve the purpose of being installed at any position on the surface of the probe holder 20 in this embodiment, the following technical solutions are provided, and specifically disclosed: a through hole 17 is opened in the middle of the inner surface of the ferrule 1, the probe holder 20 is inserted into the inner side of the through hole 17, and a probe body 12 is fixedly connected to the top of the probe holder 20. A ring body 15 is arranged in the inner cavity of the ferrule 1, an adjusting rod 4 is fixedly connected to the outer side of the ring body 15, and a third long slot 5 is opened at the connection between the ferrule 1 and the adjusting rod 4. Two reserved holes 2 are opened on the inner surface of the adjusting rod 4. A plurality of equally spaced screw holes 6 are opened at the bottom of the ferrule 1. A fastening screw 3 is threadedly connected to the inner surface of one of the screw holes 6. A plurality of equally spaced fourth long slots 16 are opened on the inner surface of the ring body 15. A limiting rod 19 is arranged on the inner surface of the fourth long slot 16, and both ends of the limiting rod 19 are fixedly connected to the upper and lower ends of the inner cavity of the ferrule 1 respectively. A connecting rod 11 is movably connected to the inner side of the ring body 15, the end of the connecting rod 11 is movably connected to a clamping plate 18, the clamping plate 18 is movably connected to the inner cavity of the ferrule 1, and a first protective rod 10 is fixedly connected to the top of the clamping plate 18. The ferrule 1 is sleeved on the surface of the probe holder 20. When the required position is reached, the adjusting rod 4 is rotated by hand. During this process, the ring body 15 will rotate synchronously, and the connecting rod 11 can be moved under the cooperation of the fourth long slot 16 and the limiting rod 19, so that the clamping plate 18 contacts the probe holder 20. Finally, the fastening screw 3 is passed through the reserved hole 2 and screwed into the corresponding screw hole 6.
[0028] The working principle of this application is as follows: The ferrule 1 is sleeved on the surface of the probe holder 20. When the required position is reached, the adjusting rod 4 is rotated by hand. During this process, the ring body 15 will rotate synchronously, and the connecting rod 11 can be moved under the cooperation of the fourth long slot 16 and the limiting rod 19, so that the clamping plate 18 contacts the probe holder 20. Finally, the fastening screw 3 is passed through the reserved hole 2 and screwed into the corresponding screw hole 6. Moreover, a plurality of first protective rods 10 can protect the outer side of the probe body 12. At the same time, people can adjust the angle between the second protective rod 7 and the first protective rod 10 according to needs, so as to protect the top of the probe body 12.
[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An atmospheric electric field test probe with protective effect, comprising a ferrule (1) and a first protective rod (10), characterized in that: The upper end of the outer side of the first protective rod (10) is fixedly connected to an arc rod (14), and the inner surface of the arc rod (14) is provided with a first long groove (8); the upper end of the surface of the first protective rod (10) is movably connected to a second protective rod (7), the lower end of the inner surface of the second protective rod (7) is provided with a second long groove (9), and the second protective rod (7) and the arc rod (14) are connected by bolts (13).
2. The atmospheric electric field test probe with protective effect according to claim 1, characterized in that: A through hole (17) is provided at the middle end of the inner surface of the ferrule (1), a probe bracket (20) is inserted into the inner side of the through hole (17), and the top of the probe bracket (20) is fixedly connected to the probe body (12).
3. The atmospheric electric field test probe with protective effect according to claim 1, characterized in that: The inner cavity of the ferrule (1) is provided with a ring body (15), the outer side of the ring body (15) is fixedly connected with an adjustment rod (4), and a third long groove (5) is provided at the connection between the ferrule (1) and the adjustment rod (4).
4. The atmospheric electric field test probe with protective effect according to claim 3, characterized in that: The inner surface of the adjusting rod (4) is provided with two reserved holes (2), and the bottom of the ferrule (1) is provided with a plurality of equally spaced screw holes (6), wherein the inner surface of one of the screw holes (6) is threadedly connected with a fastening screw (3).
5. The atmospheric electric field test probe with protective effect according to claim 3, characterized in that: The inner surface of the ring body (15) is provided with a plurality of fourth long grooves (16) distributed at equal intervals, and the inner surface of the fourth long groove (16) is provided with a limiting rod (19), and the two ends of the limiting rod (19) are respectively fixedly connected to the upper and lower ends of the inner cavity of the ferrule (1).
6. The atmospheric electric field test probe with protective effect according to claim 3, characterized in that: The inner side of the ring body (15) is movably connected to a connecting rod (11), the end of the connecting rod (11) is movably connected to a clamping plate (18), the clamping plate (18) is movably connected to the inner cavity of the ferrule (1), and the top of the clamping plate (18) is fixedly connected to a first protective rod (10).