CN209280856U - A kind of lightning protection device discharge examination equipment - Google Patents
A kind of lightning protection device discharge examination equipment Download PDFInfo
- Publication number
- CN209280856U CN209280856U CN201822181889.4U CN201822181889U CN209280856U CN 209280856 U CN209280856 U CN 209280856U CN 201822181889 U CN201822181889 U CN 201822181889U CN 209280856 U CN209280856 U CN 209280856U
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- China
- Prior art keywords
- discharge examination
- disk
- host
- pen
- fixedly connected
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- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 5
- 230000001012 protector Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229960001296 zinc oxide Drugs 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a kind of lightning protection device discharge examination equipment, including discharge examination host, shatter-resistant shell is socketed on the outside of the discharge examination host, the front of the discharge examination host is equipped with liquid crystal display, the front of the shatter-resistant shell is equipped with rotation protective cover, the inside of the discharge examination host is chimeric discharge examination pen, the inside of the discharge examination pen is chimeric discharge examination head, line stretcher is fixedly connected on the inside of the discharge examination pen, the line stretcher is equipped with take-up disk far from one end of discharge examination pen.In the utility model, the outside of lightning protection device discharge examination equipment is equipped with shatter-resistant shell, shatter-resistant shell plays buffer function to the discharge examination host of inside, make discharge examination host that there is shatter-resistant effect, connecting line between discharge examination head and discharge examination host is recycled using take-up disk, easy to use, and connecting line is arranged in inside, protective is higher, will not be mechanically damaged.
Description
Technical field
The utility model relates to lightning protection device discharge detecting technique field more particularly to a kind of lightning protection device discharge examination equipment.
Background technique
Lightning protection device is also known as arrester, Surge Protector, surge protector, over-voltage protector etc., mainly anti-including power supply
Thunder device and siganl thunder-proof device, lightning protection device are to be prevented by modern electricity and other technologies by the damage of the equipment in being struck by lightning,
Thunder energy in arrester absorbs, and mainly Zinc-oxide piezoresistor and gas-discharge tube, lightning protection device are wanted after finalization of the manufacture
Discharge examination is carried out, the lightning protection effect of lightning protection device is obtained.
Connecting line between the discharge examination pen and electrical detection device of existing lightning protection device discharge examination equipment is directly placed
On the outside, it is easy by external mechanical failure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of lightning protection device electric discharge proposed
Detection device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of lightning protection device discharge examination equipment,
Including discharge examination host, shatter-resistant shell, the front of the discharge examination host are socketed on the outside of the discharge examination host
Equipped with liquid crystal display, the front of the shatter-resistant shell is equipped with rotation protective cover, and the inside of the discharge examination host is chimeric to be had
Discharge examination pen, the inside of the discharge examination pen is chimeric discharge examination head, is fixedly connected on the inside of the discharge examination pen
There is line stretcher, the line stretcher is equipped with take-up disk, the middle part activity string of the take-up disk far from one end of discharge examination pen
It is connected to disk fixing axle, the inside of the disk fixing axle is equipped with clockwork spring, and the take-up disk back side is fixedly connected with anti-
Rollback gear, the side of the anti-rollback gear are equipped with rotation lock tongue.
It is as above-mentioned technical proposal to further describe:
The front of the discharge examination head is fixedly connected with side sliding button, and the front of side sliding button is equipped with anti-skidding
Layer, the position that the inside of the discharge examination pen corresponds to discharge examination head offers sliding groove, and discharge examination head can be in cunning
The inside of dynamic slot is free to slide, and the position of the positive corresponding side surface sliding button of the discharge examination pen offers sliding rail.
It is as above-mentioned technical proposal to further describe:
The inside of the take-up disk is equipped with take-up slot, and line stretcher is wrapped in the inner cavity of take-up slot, the electric discharge inspection
The position that the inside of survey host corresponds to take-up disk is equipped with swivelling chute, and take-up disk can freely turn in the inside of swivelling chute
It is dynamic.
It is as above-mentioned technical proposal to further describe:
The both ends of the disk fixing axle are movably connected in the inner wall of swivelling chute, and the clockwork spring inner opposite end is fixed to be connected
The inner wall in swivelling chute is connect, lateral ends are fixedly connected on the inside of disk fixing axle.
It is as above-mentioned technical proposal to further describe:
The position that the inside of the discharge examination host corresponds to discharge examination pen offers folding and unfolding slot, and discharge examination pen can
With free to slide in the inner cavity of folding and unfolding slot.
It is as above-mentioned technical proposal to further describe:
The side activity of the rotation protective cover is serially connected with protective cover fixing axle, and the fixed company in both ends of protective cover fixing axle
It connects in the inside of shatter-resistant shell.
It is as above-mentioned technical proposal to further describe:
The first connector is fixedly connected on the inside of the rotation lock tongue, first connector is separate to rotate the one of lock tongue
Side is fixedly connected with latch bolt spring, and the latch bolt spring is fixedly connected with the second connector far from one end of the first connector, and
The other side of second connector is fixedly connected on the inner wall of discharge examination host, and the middle part activity of the rotation lock tongue is serially connected with
Lock tongue fixing axle, and the both ends of lock tongue fixing axle are fixedly connected on the inside of discharge examination host.
The utility model has the beneficial effects that
1, compared with prior art, the outside of lightning protection device discharge examination equipment is equipped with shatter-resistant shell in the utility model, prevents
It falls shell and buffer function is played to the discharge examination host of inside, make discharge examination host that there is shatter-resistant effect.
2, compared with prior art, the connecting line between discharge examination head and discharge examination host is returned using take-up disk
It receives, easy to use, connecting line is arranged in inside, and protective is higher, will not be mechanically damaged.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of lightning protection device discharge examination equipment front view；
Fig. 2 be the utility model proposes a kind of lightning protection device discharge examination equipment cross-sectional view；
Fig. 3 be the utility model proposes a kind of lightning protection device discharge examination equipment discharge examination pen cross-sectional view；
Fig. 4 is the partial enlarged view of Fig. 2-A.
Marginal data:
1, discharge examination host；2, shatter-resistant shell；3, liquid crystal display；4, protective cover is rotated；5, discharge examination pen；6, prevent
Protecting cover fixing axle；7, discharge examination head；8, side sliding button；9, line stretcher；10, anti-rollback gear；11, take-up disk；12, it sends out
Bar spring；13, disk fixing axle；14, lock tongue is rotated；15, lock tongue fixing axle；16, latch bolt spring；17, the first connector；18,
Second connector.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-4, a kind of lightning protection device discharge examination equipment, including discharge examination host 1, discharge examination host 1 it is outer
Side is socketed with shatter-resistant shell 2, and the front of discharge examination host 1 is equipped with liquid crystal display 3, and the front of shatter-resistant shell 2 is equipped with rotation
Protective cover 4 can protect the button of 4 inside of rotation protective cover, place non-artificial collision, and the inside of discharge examination host 1 is chimeric
There is discharge examination pen 5, the inside of discharge examination pen 5 is chimeric discharge examination head 7, and the inside of discharge examination pen 5 is fixedly connected with
Line stretcher 9, line stretcher 9 are equipped with take-up disk 11 far from one end of discharge examination pen 5, and the middle part activity of take-up disk 11 is serially connected with
The inside of disk fixing axle 13, disk fixing axle 13 is equipped with clockwork spring 12, and 11 back side of take-up disk is fixedly connected with anti-rollback
Gear 10, the side of anti-rollback gear 10 are equipped with rotation lock tongue 14.
The front of discharge examination head 7 is fixedly connected with side sliding button 8, and the front of side sliding button 8 is equipped with anti-slip layer,
The position that the inside of discharge examination pen 5 corresponds to discharge examination head 7 offers sliding groove, and discharge examination head 7 can be in sliding groove
Inside it is free to slide, the position of the positive corresponding side surface sliding button 8 of discharge examination pen 5 offers sliding rail, and discharge examination pen 5 can
The protection of discharge examination head 7 in inside, is guaranteed that discharge examination head 7 is not susceptible to failure, the inside of take-up disk 11, which is equipped with, receives
Wire casing, and line stretcher 9 is wrapped in the inner cavity of take-up slot, the position that the inside of discharge examination host 1 corresponds to take-up disk 11 is set
There is swivelling chute, and take-up disk 11 can be freely rotated in the inside of swivelling chute, guarantees that line stretcher 9 can be recycled in discharge examination
The inside of host 1, the both ends of disk fixing axle 13 are movably connected in the inner wall of swivelling chute, and 12 inner opposite end of clockwork spring is fixed to be connected
The inner wall in swivelling chute is connect, lateral ends are fixedly connected on the inside of disk fixing axle 13, and clockwork spring 12 can provide rotation
Power is input to disk fixing axle 13, makes disk fixing axle 13 that take-up disk 11 be driven to be automatically brought to, and the inside of rotation lock tongue 14 is solid
Surely it is connected with the first connector 17, the first connector 17 is fixedly connected with latch bolt spring 16 far from the side of rotation lock tongue 14, locks
Tongue spring 16 is fixedly connected with the second connector 18 far from one end of the first connector 17, and the other side of the second connector 18 is solid
Surely it is connected on the inner wall of discharge examination host 1, the middle part activity of rotation lock tongue 14 is serially connected with lock tongue fixing axle 15, and lock tongue is solid
The both ends of dead axle 15 are fixedly connected on the inside of discharge examination host 1, guarantee that rotation lock tongue 14 can fix anti-rollback gear 10,
It prevents anti-rollback gear 10 from retracting, influences the use of discharge examination pen 5, the corresponding electric discharge inspection in the inside of discharge examination host 1
The position for surveying pen 5 offers folding and unfolding slot, and discharge examination pen 5 can be free to slide in the inner cavity of folding and unfolding slot, convenient for placing electric discharge
Pen 5 is detected, the side activity of rotation protective cover 4 is serially connected with protective cover fixing axle 6, and the fixed company in both ends of protective cover fixing axle 6
It connects in the inside of shatter-resistant shell 2, convenient for rotating the use of protective cover 4.
Working principle: when using this kind of lightning protection device discharge examination equipment, discharge examination pen 5 is examined from electric discharge first
It surveys host 1 to extract out, then is skidded off discharge examination head 7 by side sliding button 8, after the completion of lightning protection device discharge examination, first use side
Face sliding button 8 slides into discharge examination head 7 in discharge examination pen 5, then the rotation lock tongue 14 of 1 side of discharge examination host is inside
Side pressing makes to rotate the side that lock tongue 14 is detached from anti-rollback gear 10, guarantees that take-up disk 11 rotates clockwise, by line stretcher 9
It is wrapped in the take-up slot of anti-rollback gear 10.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of lightning protection device discharge examination equipment, including discharge examination host (1), which is characterized in that the discharge examination host
(1) it is socketed on the outside of shatter-resistant shell (2), the front of the discharge examination host (1) is equipped with liquid crystal display (3), described anti-
The front for falling shell (2) is equipped with rotation protective cover (4), and the inside of the discharge examination host (1) is chimeric discharge examination pen
(5), the inside of the discharge examination pen (5) is chimeric has discharge examination head (7), and the inside of the discharge examination pen (5) is fixed to be connected
It is connected to line stretcher (9), the line stretcher (9) is equipped with take-up disk (11) far from the one end of discharge examination pen (5), the take-up circle
The middle position fixation of disk (11) is serially connected with disk fixing axle (13), and the inside of the disk fixing axle (13) is equipped with clockwork spring
(12), take-up disk (11) back side is fixedly connected with anti-rollback gear (10), and the side of the anti-rollback gear (10) is set
There are rotation lock tongue (14).
2. a kind of lightning protection device discharge examination equipment according to claim 1, which is characterized in that the discharge examination head (7)
Front be fixedly connected with side sliding button (8), and the front of side sliding button (8) be equipped with anti-slip layer, the discharge examination pen
(5) position that inside corresponds to discharge examination head (7) offers sliding groove, and discharge examination head (7) can be in sliding groove
Portion is free to slide, and the position of the positive corresponding side surface sliding button (8) of the discharge examination pen (5) offers sliding rail.
3. a kind of lightning protection device discharge examination equipment according to claim 1, which is characterized in that the take-up disk (11)
Inside is equipped with take-up slot, and line stretcher (9) is wrapped in the inner cavity of take-up slot, and the inside of the discharge examination host (1) is corresponding
The position of take-up disk (11) is equipped with swivelling chute, and take-up disk (11) can be freely rotated in the inside of swivelling chute.
4. a kind of lightning protection device discharge examination equipment according to claim 1 or 3, which is characterized in that the disk fixing axle
(13) both ends are movably connected in the inner wall of swivelling chute, and clockwork spring (12) inner opposite end is fixedly connected on the interior of swivelling chute
Wall, lateral ends are fixedly connected on the inside of disk fixing axle (13).
5. a kind of lightning protection device discharge examination equipment according to claim 1, which is characterized in that rotation lock tongue (14)
Inside is fixedly connected with the first connector (17), and first connector (17) is fixedly connected far from the side of rotation lock tongue (14)
Have latch bolt spring (16), the latch bolt spring (16) is fixedly connected with the second connector far from the one end of the first connector (17)
(18), and the other side of the second connector (18) is fixedly connected on the inner wall of discharge examination host (1), the rotation lock tongue
(14) middle part activity is serially connected with lock tongue fixing axle (15), and the both ends of lock tongue fixing axle (15) are fixedly connected on discharge examination master
The inside of machine (1).
6. a kind of lightning protection device discharge examination equipment according to claim 1, which is characterized in that the discharge examination host
(1) position that inside corresponds to discharge examination pen (5) offers folding and unfolding slot, and discharge examination pen (5) can be in folding and unfolding slot
Chamber is free to slide.
7. a kind of lightning protection device discharge examination equipment according to claim 1, which is characterized in that the rotation protective cover (4)
Side activity be serially connected with protective cover fixing axle (6), and the both ends of protective cover fixing axle (6) are fixedly connected on shatter-resistant shell (2)
Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181889.4U CN209280856U (en) | 2018-12-25 | 2018-12-25 | A kind of lightning protection device discharge examination equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181889.4U CN209280856U (en) | 2018-12-25 | 2018-12-25 | A kind of lightning protection device discharge examination equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209280856U true CN209280856U (en) | 2019-08-20 |
Family
ID=67606955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822181889.4U Expired - Fee Related CN209280856U (en) | 2018-12-25 | 2018-12-25 | A kind of lightning protection device discharge examination equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209280856U (en) |
-
2018
- 2018-12-25 CN CN201822181889.4U patent/CN209280856U/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: 20190820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |