CN215066951U - Grounded lightning protection type resistance tester with storage function - Google Patents
Grounded lightning protection type resistance tester with storage function Download PDFInfo
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- CN215066951U CN215066951U CN202121386639.XU CN202121386639U CN215066951U CN 215066951 U CN215066951 U CN 215066951U CN 202121386639 U CN202121386639 U CN 202121386639U CN 215066951 U CN215066951 U CN 215066951U
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Abstract
The utility model discloses a ground connection formula lightning protection type resistance tester with store function, which comprises an outer shell, the equal fixedly connected with hasp in the left and right sides on shell front end upper portion, the rear end upper portion of shell is rotated through the hinge and is connected with the lid, the equal fixedly connected with fixed block in the left and right sides of lid front end, the upper portion fixedly connected with fixed plate of shell inner wall, the right side evenly distributed of fixed plate has the trompil, the top left side fixedly connected with display of fixed plate, shell left end inner wall fixedly connected with resistance tester body, the middle part left side fixedly connected with battery of shell bottom inner wall. The utility model discloses in, at first can the measuring resistance value through resistance measuring instrument body and wire, secondly can the analytical measurement data through the treater, can store the measured data of the analysis of treater through storing the hard disk at last, it is very convenient to use, is worth wideling popularize.
Description
Technical Field
The utility model relates to a testing instrument's technical field especially relates to a grounded lightning protection type resistance tester with store function.
Background
A resistance tester is an instrument for measuring the conductivity of an object, is widely applied to the occasions of electrical safety inspection, ground engineering completion inspection and the like, has various types, and comprises a ground resistance tester, an insulation resistance tester, a direct current resistance measuring instrument, a surface resistance tester and a loop resistance tester, wherein the resistance tester is an indispensable tool for electrical safety inspection and ground engineering completion inspection and acceptance and comprises the ground resistance tester, the insulation resistance tester, the direct current resistance measuring instrument, the surface resistance tester and the loop resistance tester, the loop resistance tester of a loop resistance measuring instrument transformer is suitable for testing the contact resistance value of a main contact of a high-low voltage switch, the direct current resistance value of a high-low voltage cable line and the like, the intelligent loop resistance tester adopts 100A constant current output, and a test wire with a thin load surface can be adopted when the maximum output voltage reaches 2-3 times of a 10V conventional instrument, the tester is a common instrument for testing and measuring the grounding resistance, and is a rapid development of computer technology in the coming year, so the tester also permeates a large amount of microprocessor technology, and the measurement function and the content of the tester cannot be compared with the precision of common instruments.
Chinese patent document CN211505698U discloses a resistance tester, which is not capable of storing measurement records, and the conventional resistance tester cannot automatically store measurement records, which results in re-measurement during later-stage calculation, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a grounding lightning protection type resistance tester with a storage function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a grounding lightning protection type resistance tester with a storage function comprises a shell, wherein hasps are fixedly connected to the left side and the right side of the upper portion of the front end of the shell, a cover is rotatably connected to the upper portion of the rear end of the shell through hinges, fixed blocks are fixedly connected to the left side and the right side of the front end of the cover, a fixed plate is fixedly connected to the upper portion of the inner wall of the shell, holes are uniformly distributed on the right side of the fixed plate, a display is fixedly connected to the left side of the top end of the fixed plate, a resistance tester body is fixedly connected to the inner wall of the left end of the shell, a processor is fixedly connected to the right side of the middle of the inner wall of the bottom end of the shell, a storage battery is fixedly connected to the left side of the middle of the inner wall of the bottom end of the shell, a storage hard disk is fixedly connected to the left side of the top end of the storage battery, the storage hard disk is electrically connected with the processor, and the left end of the storage battery is fixedly connected to the lower portion of the right end of a charger, the upper portion of the right end of the charger is fixedly connected with a coulometer, and the coulometer is electrically connected with the display.
As a further description of the above technical solution:
the middle part of the top end of the cover is fixedly connected with a handle.
As a further description of the above technical solution:
the upper parts of the hasps are fixedly connected with fixing blocks.
As a further description of the above technical solution:
the bottom end of the cover is fixedly connected with a rubber ring.
As a further description of the above technical solution:
the front part of the middle part of the top end of the fixing plate is fixedly connected with a first control knob, and the rear part of the middle part of the top end of the fixing plate is fixedly connected with a second control knob.
As a further description of the above technical solution:
the left end fixed connection of charger is at the left end inner wall of shell.
As a further description of the above technical solution:
the rear portion of the shell inside is provided with a containing groove, and the inside of the containing groove is provided with a wire.
As a further description of the above technical solution:
the charger is electrically connected with a storage battery, and the storage battery is electrically connected with a processor, a coulometer and a resistance tester body.
The utility model discloses following beneficial effect has:
the utility model discloses in, at first can the measuring resistance value through resistance measuring instrument body and wire, secondly can the analytical measurement data through the treater, can store the measured data of the analysis of treater through storing the hard disk at last to make things convenient for the data calculation in later stage, it is very convenient to use, is worth wideling popularize.
Drawings
Fig. 1 is a diagram of a grounded lightning protection type resistance tester with a storage function according to the present invention;
fig. 2 is a diagram of a grounded lightning protection type resistance tester with a storage function according to the present invention;
fig. 3 is a view of the present invention, which provides a grounding lightning protection type resistance tester with a storage function.
Illustration of the drawings:
1. a housing; 2. a hasp; 3. hinge; 4. a cover; 5. a fixed block; 6. a handle; 7. a rubber ring; 8. a fixing plate; 9. opening a hole; 10. a first control knob; 11. a second control knob; 12. a display; 13. a resistance tester body; 14. a processor; 15. a storage battery; 16. storing the hard disk; 17. a coulometer; 18. a charger; 19. a receiving groove; 20. and (4) conducting wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a grounding lightning protection type resistance tester with a storage function comprises a shell 1, hasps 2 are fixedly connected to the left side and the right side of the upper portion of the front end of the shell 1, a cover 4 is rotatably connected to the upper portion of the rear end of the shell 1 through hinges 3, fixing blocks 5 are fixedly connected to the left side and the right side of the front end of the cover 4, a fixing plate 8 is fixedly connected to the upper portion of the inner wall of the shell 1, openings 9 are uniformly distributed on the right side of the fixing plate 8, three openings 9 on the right side of the fixing plate 8 are respectively a positive electrode, a negative electrode and a grounding jack, lightning stroke can be effectively prevented through grounding, a display 12 is fixedly connected to the left side of the top end of the fixing plate 8, a resistance tester body 13 is fixedly connected to the inner wall of the left end of the shell 1, the resistance tester body 13 and a lead 20 can measure resistance, a processor 14 is fixedly connected to the right side of the middle portion of the inner wall of the bottom end of the shell 1, and the processor 14 can analyze measured data, store the measured data that the hard disk 16 can store the analysis of treater 14, the middle part left side fixedly connected with battery 15 of shell 1 bottom inner wall, the hard disk 16 is stored to the top left side fixedly connected with of battery 15, store hard disk 16 electric connection treater 14, the left end fixed connection of battery 15 is in the right-hand member lower part of charger 18, the right-hand member upper portion fixedly connected with coulometer 17 of charger 18, coulometer 17 can detect the electric quantity of battery 15, coulometer 17 electric connection display 12, thereby realize showing the electric quantity of battery 15.
Top middle part fixedly connected with handle 6 of lid 4, the carrying of the equipment is put to the handle 6 on 4 tops of lid, the equal fixedly connected with fixed block 5 in upper portion of hasp 2, the bottom fixedly connected with rubber circle 7 of lid 4, the first control knob 10 of the anterior fixedly connected with in middle part in 8 tops of fixed plate, the rear portion fixedly connected with second control knob 11 at 8 tops of fixed plate middle parts, the left end fixed connection of charger 18 is at the left end inner wall of shell 1, the inside rear portion of shell 1 is provided with accomodates groove 19, accomodate the inside of groove 19 and be provided with wire 20, 18 electric connection of charger has battery 15, battery 15 electric connection has treater 14, coulometer 17 and resistance tester body 13.
The working principle is as follows: the handle 6 on 4 tops of lid is put carrying of excrement and urine equipment, three trompil 9 on 8 right sides of fixed plate are anodal respectively, negative pole and ground connection jack, can effectively be lightning protection through ground connection, resistance tester body 13 and wire 20 can measuring resistance value, treater 14 can the analytical measurement data, store the measured data that the analysis of treater 14 can be stored to hard disk 16 to make things convenient for the data calculation in later stage, it is very convenient to use, be worth wideling popularize.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a ground connection formula lightning protection type resistance tester with store function, includes shell (1), its characterized in that: the improved multifunctional electric water heater is characterized in that hasps (2) are fixedly connected to the left side and the right side of the upper portion of the front end of the shell (1), a cover (4) is rotatably connected to the upper portion of the rear end of the shell (1) through hinges (3), fixing blocks (5) are fixedly connected to the left side and the right side of the front end of the cover (4), a fixing plate (8) is fixedly connected to the upper portion of the inner wall of the shell (1), open holes (9) are uniformly distributed on the right side of the fixing plate (8), a display (12) is fixedly connected to the left side of the top end of the fixing plate (8), a resistance tester body (13) is fixedly connected to the inner wall of the left end of the shell (1), a processor (14) is fixedly connected to the right side of the middle portion of the inner wall of the bottom end of the shell (1), a storage battery (15) is fixedly connected to the left side of the top end of the storage battery (15), and a hard disk (16) is stored, the storage hard disk (16) is electrically connected with the processor (14), the left end of the storage battery (15) is fixedly connected to the lower portion of the right end of the charger (18), the upper portion of the right end of the charger (18) is fixedly connected with the coulometer (17), and the coulometer (17) is electrically connected with the display (12).
2. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the middle part of the top end of the cover (4) is fixedly connected with a handle (6).
3. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the upper parts of the hasps (2) are fixedly connected with fixing blocks (5).
4. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the bottom end of the cover (4) is fixedly connected with a rubber ring (7).
5. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the front part of the middle part of the top end of the fixing plate (8) is fixedly connected with a first control knob (10), and the rear part of the middle part of the top end of the fixing plate (8) is fixedly connected with a second control knob (11).
6. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the left end of the charger (18) is fixedly connected to the inner wall of the left end of the shell (1).
7. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the rear portion of shell (1) inside is provided with accomodates groove (19), the inside of accomodating groove (19) is provided with wire (20).
8. The grounding lightning protection type resistance tester with storage function as claimed in claim 1, wherein: the electric resistance tester is characterized in that the charger (18) is electrically connected with a storage battery (15), and the storage battery (15) is electrically connected with a processor (14), a coulometer (17) and a resistance tester body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386639.XU CN215066951U (en) | 2021-06-22 | 2021-06-22 | Grounded lightning protection type resistance tester with storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386639.XU CN215066951U (en) | 2021-06-22 | 2021-06-22 | Grounded lightning protection type resistance tester with storage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215066951U true CN215066951U (en) | 2021-12-07 |
Family
ID=79201199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121386639.XU Active CN215066951U (en) | 2021-06-22 | 2021-06-22 | Grounded lightning protection type resistance tester with storage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215066951U (en) |
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2021
- 2021-06-22 CN CN202121386639.XU patent/CN215066951U/en active Active
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