CN207408516U - A kind of electric energy quality detection device - Google Patents
A kind of electric energy quality detection device Download PDFInfo
- Publication number
- CN207408516U CN207408516U CN201721474029.9U CN201721474029U CN207408516U CN 207408516 U CN207408516 U CN 207408516U CN 201721474029 U CN201721474029 U CN 201721474029U CN 207408516 U CN207408516 U CN 207408516U
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- China
- Prior art keywords
- detection
- limit card
- card slot
- protective cover
- shaft
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Abstract
The utility model discloses a kind of electric energy quality detection devices, including detection penholder hole detection table and setting on its top face, the front panel for detecting table is equipped with protective cover, the upper end of protective cover is rotatablely connected by shaft and detection table side wall, detection penholder head is inserted in detection penholder hole, detection penholder head is connected by spiral conducting line with detection pen；Protective cover is internally provided with multiple cylindrical cavities that are arranged in parallel, spiral conducting line is accommodated in cylindrical cavity with detection pen, the upper end of protective cover is equipped with first step, and the head of detection pen runs through the side wall of cylindrical cavity and extends to the front side of first step, end face of the protective cover away from shaft is equipped with the first limit card slot, and the second limit card slot is equipped on detection end face of the table away from shaft, limit card board is equipped in the second limit card slot, and is equipped in the first limit card slot and pushes against mechanism.The utility model is not only easy to use, while also detection table effectively can be protected.
Description
Technical field
The utility model is related to electric power detection device technical field more particularly to a kind of electric energy quality detection devices.
Background technology
Power quality analyzer is the special portable formula product that operation of power networks quality is detected and is analyzed.It can carry
It is analyzed for the running frequency analysis of electric power and power quality, prolonged data acquisition and monitoring can be carried out to operation of power networks.
Power quality data analysis software is equipped with simultaneously, various analyses are carried out to the measurement data for being uploaded to computer.At present, electric power is examined
During repairing maintenance, it is often necessary to carry power quality analyzer go out carry out Power Quality Detection, and at present existing electricity
Energy mass-synchrometer is all that the detection table of one piece of integrated form detects pens plus more, and since detection stroke count mesh is more, and function can
Model differs, and the taking-up detection pen out of tool box is required for be connected with detection table when using every time, not only inconvenient to use, and holds
There is detection failure in easy wrong jack；In addition, the button and display screen in existing detection table front panel are all an exposure to outside
Side, button easily seeps water damage when using outdoors, and display screen is easily scratched by sandstone, influences the effect shown.
For this purpose, it is proposed that a kind of electric energy quality detection device solves the above problems.
Utility model content
The purpose of this utility model is and a kind of power quality inspection proposed in order to solve shortcoming in the prior art
Survey device.
To achieve these goals, the utility model employs following technical solution：
A kind of electric energy quality detection device, including detection penholder hole detection table and setting on its top face, the inspection
The front panel for surveying table is equipped with protective cover, and the upper end of the protective cover is rotatablely connected by shaft and detection table side wall, described
Detection penholder head is inserted in detection penholder hole, the detection penholder head is connected by spiral conducting line with detection pen；The protection
Cover is internally provided with multiple cylindrical cavities that are arranged in parallel, and the side wall of cylindrical cavity is equipped with strip gab, the spiral conducting line with
Detection pen is accommodated in cylindrical cavity, and the upper end of the protective cover is equipped with first step, and cylindricality is run through on the head for detecting pen
The side wall of cavity and the front side for extending to first step, the end face of the protective cover away from shaft are equipped with the first limiting card
Slot, and the second limit card slot corresponding with the first limit card slot is equipped on detection end face of the table away from shaft, described second
Limit card board is equipped in limit card slot, and the abutting mechanism pushed against to limit card board is equipped in the first limit card slot.
Preferably, the upper end both sides of the detection table are equipped with second step, and second step is equipped with and coordinates with shaft
Axis hole, the upper end of the protective cover is equipped with fluting, and is all connected with side plate, and two pieces of side plate phases on the side wall for the left and right sides of slotting
To one side be fixedly connected with shaft.
Preferably, the front side wall of the protective cover is equipped with annular groove, and rubber seal is equipped in annular groove.
Preferably, first limit card slot and the second limit card slot be section be in convex shape fluting, the /V
The left and right ends of snap-gauge are respectively connected with position limiting slide block, and the second limit card slot side wall is slided equipped with /V matched with position limiting slide block
Slot.
Preferably, the mechanism that pushes against includes being arranged on the cavity inside protective cover, and spring is equipped in the cavity, described
One end of spring and the inner wall of cavity connect, and the other end of spring is connected with push plate, and the other end of the push plate is connected with card
Block, the other end of the fixture block run through the perforate in cavity sidewalls and extend in the first limit card slot, and the end face of the fixture block is
Spherical shape, and limit card board is equipped with and the matched card slot of fixture block.
Compared with prior art, the beneficial effects of the utility model are：By being rotatablely connected protective cover on detection table, prevent
Shield can play dust-proof and certain waterproof effect to button in detection table front panel and display screen, by being set in protective cover
It puts for accommodating the cylindrical cavity of detection pen, detection pen can receive whole, avoid to detect pen after the completion of detection every time and tearing open
Under be put into tool box, improve the efficiency of Power Quality Detection；By setting first respectively in the end of detection table and protective cover
Limit card slot and the second limit card slot, and limit card board is set in the second limit card slot, in order to detect table and protective cover
Quick clamping, anti-locking apparatus loosen during movement, improve the portability of device.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electric energy quality detection device positive structure schematic；
Fig. 2 be the utility model proposes a kind of electric energy quality detection device side structure schematic diagram；
Fig. 3 be the utility model proposes a kind of electric energy quality detection device in protective cover open when Facad structure signal
Figure；
Fig. 4 is the partial enlarged view at A in Fig. 3.
In figure：1 detection table, 2 protective covers, 3 detection penholder heads, 4 spiral conducting lines, 5 detection pens, 6 strip gabs, 7 Firsts
Rank, 8 shafts, 9 first limit card slots, 10 limit card boards, 11 second steps, 12 flutings, 13 side plates, 14 springs, 15 push plates, 16 cards
Block, 17 second limit card slots, 18 rubber seal.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
With reference to Fig. 1-4, a kind of electric energy quality detection device, including detection pen detection table 1 and setting on its top face
Jack, the front panel of detection table 1 are equipped with protective cover 2, and the upper end of protective cover 2 is rotated by shaft 8 with 1 side wall of detection table to be connected
It connects, detection penholder first 3 is inserted in detection penholder hole, detection penholder first 3 is connected by spiral conducting line 4 with detection pen 5.
Protective cover 2 is internally provided with multiple cylindrical cavities that are arranged in parallel, and the side wall of cylindrical cavity is equipped with strip gab 6,
It can be observed to detect the color mark on pen 5 through strip gab 6, in order to quickly select suitably to detect pen 5, spiral is led
Line 4 is accommodated in cylindrical cavity with detection pen 5, and the upper end of protective cover 2 is equipped with first step 7, and the head for detecting pen 5 is run through
The side wall of cylindrical cavity and the front side for extending to first step 7, end face of the protective cover 2 away from shaft 8 are equipped with the first /V
Card slot 9, and detection end face of the table 1 away from shaft 8 on be equipped with 9 corresponding second limit card slot 17 of the first limit card slot,
Limit card board 10 is equipped in second limit card slot 17, and is equipped with to support 10 abutting of limit card board in the first limit card slot 9
Tight mechanism；Specifically, pushing against mechanism includes being arranged on cavity protective cover 2 inside, equipped with spring 14 in cavity, the one of spring 14
End is connected with the inner wall of cavity, and the other end of spring 14 is connected with push plate 15, and the other end of push plate 15 is connected with fixture block 16, card
For the other end of block 16 in the perforate and the first limit card slot 9 of extension in cavity sidewalls, the end face of fixture block 16 is spherical shape, and is limited
Position snap-gauge 10 is equipped with and 16 matched card slot of fixture block, when limit card board 10 is caught in the second limit card slot 17, the second /V
Card slot 17 can be caught in the card slot in limit card board 10, prevent its abjection, while when enforcing limit card board 10, it can be by it
It releases, and then protective cover 2 can be opened out of second limit card slot 17；It is noted that the first limit card slot 9 and the second limit
Position card slot 17 is the fluting that section is in convex shape, and the left and right ends of limit card board 10 are respectively connected with position limiting slide block, and the second limit
Position 17 side wall of card slot is equipped with can prevent limit card board 10 from the first /V with the matched limit sliding chutes of position limiting slide block, position limiting slide block
Abjection in card slot 9.
The upper end both sides of the utility model detection table 1 are equipped with second step 11, and second step 11 is equipped with and shaft 8
The axis hole of cooperation, the upper end of protective cover 2 are equipped with fluting 12, and are all connected with side plate 13, and two on the side wall for 12 left and right sides of slotting
The opposite one side of block side plate 13 is fixedly connected with shaft 8.As an improvement the front side wall of protective cover 2 is recessed equipped with annular
Slot, and rubber seal 18 is equipped in annular groove, when protective cover 2 is closed with detection table 1, rubber seal 18 just will inspection
The upper button and display screen of 1 front panel of survey table are trapped among inside, and then it is played and is effectively protected.
The utility model is closed protective cover 2, by being rotatablely connected protective cover 2 on detection table 1 before detection table 1
Button and display screen on panel is put to be protected, it, can by being set in protective cover 2 for accommodating the cylindrical cavity of detection pen 5
Detection pen 5 receive whole；By setting the first limit card slot 9 and the second /V respectively in the end of detection table 1 and protective cover 2
Card slot 17, and limit card board 10 is set in the second limit card slot 17, in order to detect the quick clamping of table 1 and protective cover 2.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electric energy quality detection device, including detection penholder hole detection table (1) and setting on its top face, feature
Be, the front panel of the detection table (1) is equipped with protective cover (2), the upper end of the protective cover (2) by shaft (8) with
The rotation connection of table (1) side wall is detected, detection penholder head (3) is inserted in the detection penholder hole, the detection penholder head (3) is logical
Spiral conducting line (4) is crossed to be connected with detection pen (5)；The protective cover (2) is internally provided with multiple cylindrical cavities that are arranged in parallel, and cylindricality
The side wall of cavity is equipped with strip gab (6), and the spiral conducting line (4) is accommodated in cylindrical cavity with detection pen (5), described
The upper end of protective cover (2) is equipped with first step (7), and detects the head of pen (5) through the side wall of cylindrical cavity and extend to the
The front side of one step (7), end face of the protective cover (2) away from shaft (8) is equipped with the first limit card slot (9), and is examining
It surveys end face of the table (1) away from shaft (8) and is equipped with the second limit card slot (17) corresponding with the first limit card slot (9), it is described
Limit card board (10) is equipped in second limit card slot (17), and is equipped in the first limit card slot (9) for limit card board (10)
The abutting mechanism of abutting.
A kind of 2. electric energy quality detection device according to claim 1, which is characterized in that the upper end of the detection table (1)
Both sides are equipped with second step (11), and second step (11) is equipped with the axis hole with shaft (8) cooperation, the protective cover (2)
Upper end be equipped with fluting (12), and slot (12) at left and right sides of side wall on be all connected with side plate (13), and two pieces of side plate (13) phases
To one side be fixedly connected with shaft (8).
A kind of 3. electric energy quality detection device according to claim 1, which is characterized in that the front side of the protective cover (2)
Wall is equipped with annular groove, and rubber seal (18) is equipped in annular groove.
A kind of 4. electric energy quality detection device according to claim 1, which is characterized in that first limit card slot (9)
It is the fluting that section is in convex shape with the second limit card slot (17), the left and right ends of the limit card board (10) are all connected with limited
Position sliding block, and the second limit card slot (17) side wall is equipped with and the matched limit sliding chutes of position limiting slide block.
5. a kind of electric energy quality detection device according to claim 1, which is characterized in that the abutting mechanism includes setting
Spring (14) is equipped in the internal cavity of protective cover (2), the cavity, one end of the spring (14) and the inner wall of cavity connect
It connects, and the other end of spring (14) is connected with push plate (15), the other end of the push plate (15) is connected with fixture block (16), the card
The other end of block (16) is in the perforate and the first limit card slot of extension (9) in cavity sidewalls, the end face of the fixture block (16)
For spherical shape, and limit card board (10) is equipped with and fixture block (16) matched card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474029.9U CN207408516U (en) | 2017-11-08 | 2017-11-08 | A kind of electric energy quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474029.9U CN207408516U (en) | 2017-11-08 | 2017-11-08 | A kind of electric energy quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207408516U true CN207408516U (en) | 2018-05-25 |
Family
ID=62318392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721474029.9U Expired - Fee Related CN207408516U (en) | 2017-11-08 | 2017-11-08 | A kind of electric energy quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207408516U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738767A (en) * | 2018-11-21 | 2019-05-10 | 国网山西省电力公司晋城供电公司 | A kind of electric power detection device that security performance is high |
| CN110221025A (en) * | 2019-05-16 | 2019-09-10 | 湖北祺美中检联检测有限公司 | A kind of portable PH that protectiveness is good meter |
| CN111398728A (en) * | 2020-05-09 | 2020-07-10 | 山东省水利勘测设计院 | Power quality detection device for pump station and control method |
| CN112748267A (en) * | 2020-12-23 | 2021-05-04 | 河北化工医药职业技术学院 | Electric automobile safety protection detection device |
-
2017
- 2017-11-08 CN CN201721474029.9U patent/CN207408516U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738767A (en) * | 2018-11-21 | 2019-05-10 | 国网山西省电力公司晋城供电公司 | A kind of electric power detection device that security performance is high |
| CN110221025A (en) * | 2019-05-16 | 2019-09-10 | 湖北祺美中检联检测有限公司 | A kind of portable PH that protectiveness is good meter |
| CN111398728A (en) * | 2020-05-09 | 2020-07-10 | 山东省水利勘测设计院 | Power quality detection device for pump station and control method |
| CN111398728B (en) * | 2020-05-09 | 2022-09-02 | 山东省水利勘测设计院 | Power quality detection device for pump station and control method |
| CN112748267A (en) * | 2020-12-23 | 2021-05-04 | 河北化工医药职业技术学院 | Electric automobile safety protection detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20181108 |