CN209342814U - A kind of building earthing or grounding means detection device - Google Patents
A kind of building earthing or grounding means detection device Download PDFInfo
- Publication number
- CN209342814U CN209342814U CN201822203789.7U CN201822203789U CN209342814U CN 209342814 U CN209342814 U CN 209342814U CN 201822203789 U CN201822203789 U CN 201822203789U CN 209342814 U CN209342814 U CN 209342814U
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- China
- Prior art keywords
- detection device
- device case
- support column
- display panel
- current clamp
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Abstract
The utility model provides a kind of building earthing or grounding means detection device, belong to grounding test instrument technical field, including detection device case, current clamp, one end of detection device case is connected with removable box cover by hinge shaft, the front of detection device case and removable box cover is provided with lock, the front of detection device case is connected with handle by hinge shaft, the bottom left of detection device case is provided with the first support column, the bottom right of detection device case is provided with the second support column, the first support column of the utility model and the second support column can carry out folding use in the bottom of detection device case, the elevated height of device case can be will test, avoid testing staff using when squat down carry out using, display panel is flexibly connected by hinge with detection device case, display panel can be rotated in the cavity of the bottom of display panel, to adjust The angle of display panel is saved, so that reading detection numerical value is more accurate, so that more convenient to use.
Description
Technical field
The utility model relates to grounding test instrument technical field, specifically a kind of detection device.
Background technique
Earthing or grounding means is the sum total of grounding body and ground line, for conducting lightning current and being released into the device on ground, is
The important component of external lightning protection device, the quality of installation quality directly affect the effect of releasing of lightning current, thus, to determine
Phase detects grounding-for-lightning device, it is ensured that it effectively runs；
Existing earth resistance tester has the disadvantages that when detecting to grounding-for-lightning device
Usually will test case when detecting to be placed on the ground, but when detecting instrument in case of taking, need to bend over into
Row operation, so that be inconvenient in frequent detection, it is time-consuming and laborious, so that detection efficiency is low；
After the completion of single-point detection, when observation display panel reads detection numerical value, display panel can be due to reflective sometimes
Influence causes testing staff to read difficulty data or even mistake, so that using being inconvenient；
It since the above problem causes detection device inconvenient for use, adds heavily to the difficulty of the work, therefore, it is necessary to set in existing detection
It is further studied for upper, a kind of new building earthing or grounding means detection device is provided.
Utility model content
When the utility model is intended to solve detecting instrument of the existing earth resistance tester in case of taking, frequently examine
Inconvenience when survey, so that detection efficiency is low, the inconvenient problem when observing display panel and reading detection numerical value provides a kind of build and connects
Ground device detection device passes through the first support column of setting, the second support column and display panel, the first support column and the second support column
Folding use can be carried out in the bottom of detection device case, when the first support column and the standing of the second support column, dress can be will test
The elevated height for setting case, avoid testing staff using when squat down carry out it is living by hinge and detection device case using, display panel
Dynamic connection, display panel can be rotated in the cavity of the bottom of display panel, to adjust the angle of display panel, be made
It is more accurate that detection numerical value must be read, so that more convenient to use.
To achieve the above object, the utility model provides the following technical solutions: a kind of building earthing or grounding means detection device, packet
Detection device case, current clamp are included, one end of the detection device case is connected with removable box cover, the inspection by hinge shaft
The front for surveying device case and removable box cover is provided with lock, and the front of the detection device case is connected with by hinge shaft
Handle, the bottom left of the detection device case are provided with the first support column, and the bottom right of the detection device case is provided with
Second support column, the inner upper end of the detection device case, which is embedded in, is provided with display panel, on the left side of the detection device case
End is provided with adjusting turn-button, and the lower end that the detection device case is located at adjusting turn-button is provided with switch button, the detection device
Case, which is located on the right side of display panel, is provided with current clamp socket, and the interior lower end of the detection device case is provided with tool placement
Slot, the inside of the tool placing groove are placed with current clamp, and the interior lower end middle of the detection device case is provided with connection
The inside of line placing groove, the connecting line placing groove is placed with current clamp connecting line.
Preferably, the inside of the detection device case is mating is provided with internal battery, and current clamp is connected by current clamp
Wiring is inserted into current clamp socket and is electrically connected with internal battery.
Preferably, the bottom setting of the detection device case is fluted, and the first support column and the second support column pass through conjunction
Page shaft insertion setting is in a groove.
Preferably, first support column intersects with the second support column is embedded in the groove of the bottom of detection device case,
And first side of support column and the second support column be provided with cuboid convex block.
Preferably, the bottom of the display panel is provided with cavity, and the two sides of display panel are provided with hinge, display surface
Plate is flexibly connected by hinge with detection device case.
Preferably, it there are two the tool placing groove and current clamp are respectively provided with, and is separately positioned on inside detection device case
The left and right sides of lower end.
Compared with prior art, the beneficial effects of the utility model are as follows:
(1) this kind of building earthing or grounding means detection device, by being provided with built-in electric power storage the inside of detection device case is mating
Pond, and current clamp is inserted into current clamp socket by current clamp connecting line and is electrically connected with internal battery, is detected by setting
The inside of device case is mating to be provided with internal battery, and internal battery provides power source for detection device, passes through setting electricity
Stream pincers are inserted into current clamp socket by current clamp connecting line to be electrically connected with internal battery, and internal battery mentions for current clamp
For power source, by one end of current clamp connecting line and electric current clipper joint, the other end of current clamp connecting line is inserted into current clamp
In socket, above-mentioned wiring movement is repeated, so that two current clamps is carried out detection work, is connect measuring each of multipoint earthing
It when the ground resistance in place, is stuck on earth conductor using two current clamps, monitors the electric current on tested grounding point, display panel
Show the numerical value of the electric current on tested place.
(2) secondly, it is fluted by being arranged in the bottom of detection device case, and the first support column passes through with the second support column
Hinge shaft insertion setting is existed by the insertion setting of hinge shaft in a groove, by the first support column of setting and the second support column
In groove, the first support column and the second support column is allowed to carry out folding use in the bottom of detection device case, when first
When dagger and the second support column erect, the elevated height of device case can be will test, avoid testing staff using when squat down and make
With so that more convenient to use.
(3) thereafter, cavity is provided with by the bottom in display panel, and the two sides of display panel are provided with hinge, shown
Show that panel is flexibly connected by hinge with detection device case, is connected by setting display panel by hinge and the activity of detection device case
It connects, display panel is rotated in the cavity of the bottom of display panel, to adjust the angle of display panel, keep away
Exempt from that display panel is reflective to cause testing staff to read difficulty data or even mistake, so that it is more accurate to read detection numerical value, so that
It is more convenient to use.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the detection device case schematic diagram of internal structure of the utility model.
Fig. 3 is first support column and the specific attachment structure schematic diagram of the second support column of the utility model.
In figure: 1- detection device case；2- removable box cover；3- lock；4- handle；The first support column of 5-；The second support column of 6-；
7- display panel；8- adjusts turn-button；9- switch button；10- current clamp socket；11- tool placing groove；12- current clamp；13- connects
Wiring placing groove；14- current clamp connecting line.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.
Embodiment:
1-3 as shown in the figure；
A kind of building earthing or grounding means detection device, including detection device case 1, current clamp 12 are present embodiments provided, is detected
One end of device case 1 is connected with removable box cover 2, the front setting of detection device case 1 and removable box cover 2 by hinge shaft
There is lock 3, the front of detection device case 1 is connected with handle 4 by hinge shaft, and the bottom left of detection device case 1 is set
It is equipped with the first support column 5, the bottom right of detection device case 1 is provided with the second support column 6, the inner upper end of detection device case 1
Insertion is provided with display panel 7, and the left side upper end of detection device case 1, which is provided with, adjusts turn-button 8, and detection device case 1, which is located at, to be adjusted
The lower end of turn-button 8 is provided with switch button 9, and the right side that detection device case 1 is located at display panel 7 is provided with current clamp socket 10,
The interior lower end of detection device case 1 is provided with tool placing groove 11, and the inside of tool placing groove 11 is placed with current clamp 12, detection
The interior lower end middle of device case 1 is provided with connecting line placing groove 13, and the inside of connecting line placing groove 13 is placed with current clamp
Connecting line 14.
Further, the inside of detection device case 1 is mating is provided with internal battery, and current clamp 12 is connected by current clamp
Wiring 14 is inserted into current clamp socket 10 and is electrically connected with internal battery, and the inside by the way that detection device case 1 is arranged, which is matched, to be arranged
It is equipped with internal battery, internal battery provides power source for detection device, connects by setting current clamp 12 by current clamp
Wiring 14 is inserted into current clamp socket 10 and is electrically connected with internal battery, and internal battery is that current clamp 12 provides electric power
Source.
Further, the bottom setting of detection device case 1 is fluted, and the first support column 5 and the second support column 6 pass through conjunction
Page shaft insertion setting is existed by the insertion setting of hinge shaft in a groove, by the first support column 5 of setting and the second support column 6
In groove, the first support column 5 and the second support column 6 is allowed to carry out folding use in the bottom of detection device case 1, when first
When support column 5 and the second support column 6 erect, the elevated height of device case 1 can be will test, avoid testing staff using when squat down into
It exercises and uses, so that more convenient to use.
Further, the first support column 5 intersects with the second support column 6 and is embedded in the groove of the bottom of detection device case 1,
And first the side of support column 5 and the second support column 6 be provided with cuboid convex block, pass through the first support column 5 of setting and second
Dagger 6 intersects in the groove for the bottom for being embedded in detection device case 1, so that the length phase of the first support column 5 and the second support column 6
While same, the stability for keeping it to support is provided with rectangular by the side of the first support column 5 of setting and the second support column 6
First support column 5 can be pulled down with the second support column 6 by cuboid convex block and be supported, in the first support column 5 by body convex block
When in the groove for the bottom for being embedded in detection device case 1 with the second support column 6, cuboid convex block can treat as support base, right
Detection device case 1 is supported.
Further, the bottom of display panel 7 is provided with cavity, and the two sides of display panel 7 are provided with hinge, display surface
Plate 7 is flexibly connected by hinge with detection device case 1, movable even by hinge and detection device case 1 by setting display panel 7
It connects, display panel 7 is rotated in the cavity of the bottom of display panel 7, to adjust the angle of display panel 7
Degree avoids display panel 7 is reflective testing staff is caused to read difficulty data or even mistake, so that more convenient to use.
Further, it there are two tool placing groove 11 and current clamp 12 are respectively provided with, and is separately positioned in detection device case 1
The left and right sides at subordinate end, by setting tool placing groove 11 and there are two current clamp 12 is respectively provided with, so that two current clamps 12
It is individually placed, prevent 12 confusion of current clamp from putting together, avoiding the problem that mutually colliding when moving leads to damage.
Working principle:
When using a kind of building earthing or grounding means detection device provided by the utility model, pull-up handle 4 will test device
Case 1 is moved to the place for needing to detect, and the first support column 5 and the second support column 6 can be pulled down by pulling downward on cuboid convex block
Detection device case 1 is supported, the height of detection device case 1 is promoted, is arranged firstly, ensureing that the inside of detection device case 1 is matched
The internal battery normal power supply set, takes out current clamp 12 out of tool placing groove 11, takes out electricity out of connecting line placing groove 13
Clipper joint line 14 is flowed, one end of current clamp connecting line 14 is connect with current clamp 12, the other end of current clamp connecting line 14 is inserted
Enter in current clamp socket 10, two current clamps 12 is made to carry out detection work, is measuring each grounding point in multipoint earthing
Ground resistance when, be stuck on earth conductor using two current clamps 12, monitor the electric current on tested grounding point, display panel 7
The numerical value for showing the electric current on tested place, is tested the data on place by manual record, the number on observation display panel 7
Value due to it is reflective cause read difficulty data when, press display panel 7, display panel 7 is rotated in the cavity of bottom, adjust
The angle for saving display panel 7, so that more convenient to use.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of building earthing or grounding means detection device, including detection device case (1), current clamp (12), which is characterized in that the inspection
The one end for surveying device case (1) is connected with removable box cover (2) by hinge shaft, the detection device case (1) and active box
The front of lid (2) is provided with lock (3), and the front of the detection device case (1) is connected with handle by hinge shaft
(4), the bottom left of the detection device case (1) is provided with the first support column (5), the bottom, right of the detection device case (1)
Side is provided with the second support column (6), and the inner upper end insertion of the detection device case (1) is provided with display panel (7), the inspection
The left side upper end for surveying device case (1), which is provided with, adjusts turn-button (8), and the detection device case (1) is located at the lower end for adjusting turn-button (8)
It being provided with switch button (9), the detection device case (1), which is located on the right side of display panel (7), is provided with current clamp socket (10),
The interior lower end of the detection device case (1) is provided with tool placing groove (11), and the inside of the tool placing groove (11) is placed
Have current clamp (12), the interior lower end middle of the detection device case (1) is provided with connecting line placing groove (13), the connection
The inside of line placing groove (13) is placed with current clamp connecting line (14).
2. building earthing or grounding means detection device according to claim 1, which is characterized in that the detection device case (1)
Inside is mating to be provided with internal battery, and current clamp (12) passes through in current clamp connecting line (14) insertion current clamp socket (10)
It is electrically connected with internal battery.
3. building earthing or grounding means detection device according to claim 1, which is characterized in that the detection device case (1)
Bottom setting is fluted, and the first support column (5) and the second support column (6) are arranged in a groove by the insertion of hinge shaft.
4. building earthing or grounding means detection device according to claim 1, which is characterized in that first support column (5) with
Second support column (6) intersects in the groove for the bottom for being embedded in detection device case (1), and the first support column (5) and the second support
The side of column (6) is provided with cuboid convex block.
5. building earthing or grounding means detection device according to claim 1, which is characterized in that the bottom of the display panel (7)
Portion is provided with cavity, and the two sides of display panel (7) are provided with hinge, and display panel (7) passes through hinge and detection device case (1)
It is flexibly connected.
6. building earthing or grounding means detection device according to claim 1, which is characterized in that the tool placing groove (11) with
There are two current clamp (12) is respectively provided with, and it is separately positioned on the left and right sides of detection device case (1) interior lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203789.7U CN209342814U (en) | 2018-12-26 | 2018-12-26 | A kind of building earthing or grounding means detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203789.7U CN209342814U (en) | 2018-12-26 | 2018-12-26 | A kind of building earthing or grounding means detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209342814U true CN209342814U (en) | 2019-09-03 |
Family
ID=67759218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822203789.7U Expired - Fee Related CN209342814U (en) | 2018-12-26 | 2018-12-26 | A kind of building earthing or grounding means detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209342814U (en) |
-
2018
- 2018-12-26 CN CN201822203789.7U patent/CN209342814U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |