CN208352957U - A kind of grid maintenance anti-electric shock apparatus - Google Patents
A kind of grid maintenance anti-electric shock apparatus Download PDFInfo
- Publication number
- CN208352957U CN208352957U CN201821175436.4U CN201821175436U CN208352957U CN 208352957 U CN208352957 U CN 208352957U CN 201821175436 U CN201821175436 U CN 201821175436U CN 208352957 U CN208352957 U CN 208352957U
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- China
- Prior art keywords
- grid maintenance
- iron plate
- electric shock
- controller
- drives
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- 238000012423 maintenance Methods 0.000 title claims abstract description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 20
- 230000037431 insertion Effects 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 5
- 206010014405 Electrocution Diseases 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000000739 chaotic effect Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of grid maintenance anti-electric shock apparatus, its structure includes display screen, the one end for overhauling bar is connected with connection terminal, it will contact with each other with grid maintenance end, when grid maintenance end is broken down, detector detects that the electric current of moment is chaotic, and send a signal to controller, controller powers off electromagnet, compressed spring releases elastic force limitation, drive iron plate mobile, iron plate drives mobile bar, mobile bar insertion enters between movable block, so that movable block phase both ends are mobile, spring-compressed generates deformation, lower end movable block drives drive rod mobile, drive rod drives driving gear, driving gear drives driven gear, driven gear drives insulating bar, insulating bar drives conducting block to be detached from cut-off switch, cut-off switch carries out pressure power-off, it prevents in super-high-current inflow device, so that staff contact, it is interior Portion is equipped with the structure of electrocution-proof protection, helps that excessive electric current is prevented to be easy to cause injury to work.
Description
Technical field
The utility model is a kind of grid maintenance anti-electric shock apparatus, belongs to grid maintenance field.
Background technique
With electric system fast development, one side electric power networks structure is increasingly complicated, equipment increases, in addition current society
Power supply reliability can be required higher and higher, another aspect power supply enterprise increases efficiency by downsizing payrolls, so that setting of being responsible for of grid maintenance personnel
Standby and region is increasing, and current grid maintenance danger coefficient is increasing, therefore is no longer not suitable with the development of new situations.
Prior art discloses application No. is a kind of grid maintenance anti-electric shock apparatus of CN201520912268.2, including
Workflow engine unit, maintenance prevention and control unit, it is characterised in that: the maintenance prevention and control unit and workflow engine unit, number
It is connected according to maintenance unit, short message processing unit, scheduling transmission unit；It include operating mechanism, stroke in the maintenance prevention and control unit
Switch, the travel switch are mounted on travel switch bracket, and mechanical module is added in the operating mechanism to be made in closing circuit
It is interlocked after sealing in the travel switch with cabinet door, but the prior art generates biggish electric current when maintenance end is broken down,
It is easy to damage the hand of staff.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of grid maintenance anti-electric shock apparatus, with
It solves existing when overhauling end and breaking down, generates biggish electric current, be easy the problem of damaging to the hand of staff.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of grid maintenance is anti-
Electrocution devices, structure include display screen, grid maintenance device, knob, connection terminal, start button, hand handle, handler, rotation
Block, display screen lower section insertion are installed on above grid maintenance device, and insertion is installed on grid maintenance on the inside of the start button
It on the outside of device, is welded in below handler, is installed on the left of the handler on the right side of rotating block, the rotating block above the hand handle
It is connected on the right side of left side and grid maintenance device, the grid maintenance device includes controller, buzzer, connecting cable, electromagnet, pressure
Contracting spring, mobile bar, movable block, spring, drive rod, sliding slot, driven gear, driving gear, fixing axle, insulating bar, conducting block,
Cut-off switch, insertion mouth, conducting wire, detector, iron plate, the controller top and connecting cable lower section are connected, the connection
Cable is electrically connected with buzzer, and the left side of the controller, the electromagnet left side and phase on the right side of iron plate are installed on the right side of the electromagnet
Connection, the mobile bar right side are welded on the left of iron plate, are connected on the right side of the compressed spring and on the left of iron plate, on the spring
Side is installed below movable block, and through spring, the drive rod top and movable block lower section are connected the drive rod, described
Be installed on the outside of sliding slot on the inside of insulating bar, the driven gear and driving gear are located at same axle center, the fixing axle through
Driving gear, the conducting block left side and insulating bar right side are connected, and insertion is installed on a cut-off switch left side on the right side of the conducting block
Side, the insertion mouth are set to below conducting wire, and the detector is electrically connected with the controller.
Further, it is connected on the inside of the knob with grid maintenance device outside.
Further, it is installed on the outside of grid maintenance device on the inside of the connection terminal.
Further, the insertion mouth is integrated with connection terminal.
Further, the iron plate is the rectangular configuration with a thickness of 1cm.
Further, the model HH-NO5S of the controller has strong interference immunity, is easy to calculate decoding, control letter
Single advantage.
Further, the model NLH1-0.66 of the detector has high sensitivity, and information processing is fast, service life
Long advantage.
Beneficial effect
A kind of grid maintenance anti-electric shock apparatus of the utility model, the one end for overhauling bar is connected with connection terminal, will be with
Grid maintenance end contacts with each other, and when grid maintenance end is broken down, detector detects that the electric current of moment is chaotic, and by signal
It is sent to controller, controller powers off electromagnet, and compressed spring releases elastic force limitation, drives iron plate mobile, iron plate drives
Mobile bar, mobile bar insertion enters between movable block, so that movable block phase both ends are mobile, spring-compressed generates deformation, and lower end is moved
Motion block drives drive rod mobile, and drive rod drives driving gear, and driving gear drives driven gear, and driven gear drives insulation
Bar, insulating bar drive conducting block to be detached from cut-off switch, and cut-off switch carries out pressure power-off, prevents in super-high-current inflow device,
So that staff contact, inside is equipped with the structure of electrocution-proof protection, helps that excessive electric current is prevented to be easy to cause work
Injury.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of grid maintenance anti-electric shock apparatus of the utility model；
Fig. 2 is a kind of diagrammatic cross-section of grid maintenance device of the utility model.
In figure: display screen -1, grid maintenance device -2, knob -3, connection terminal -4, start button -5, hand handle -6, rotation
Handle -7, rotating block -8, controller -201, buzzer -202, connecting cable -203, electromagnet -204, compressed spring -205, movement
Bar -206, spring -208, drive rod -209, sliding slot -210, driven gear -211, driving gear -212, is fixed movable block -207
Axis -213, insulating bar -214, conducting block -215, cut-off switch -216, insertion mouth -217, conducting wire -218, detector -219, iron
Plate -220.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Please refer to Fig. 1, Fig. 2, the utility model provides a kind of grid maintenance anti-electric shock apparatus technical solution: its structure includes
Display screen 1, grid maintenance device 2, knob 3, connection terminal 4, start button 5, hand handle 6, handler 7, rotating block 8, the display
1 lower section insertion of screen is installed on 2 top of grid maintenance device, and insertion is installed on 2 outside of grid maintenance device on the inside of the start button 5,
It is welded in 7 lower section of handler above the hand handle 6,8 right side of rotating block is installed on the left of the handler 7, the rotating block 8 is left
Be connected on the right side of side and grid maintenance device 2, the grid maintenance device 2 include controller 201, buzzer 202, connecting cable 203,
Electromagnet 204, compressed spring 205, mobile bar 206, movable block 207, spring 208, drive rod 209, sliding slot 210, driven gear
211, driving gear 212, fixing axle 213, insulating bar 214, conducting block 215, cut-off switch 216, insertion mouth 217, conducting wire 218,
Detector 219, iron plate 220,201 top of the controller be connected below connecting cable 203, the connecting cable 203 and
Buzzer 202 is electrically connected, and 201 left side of controller, 204 left side of electromagnet and iron plate are installed on the right side of the electromagnet 204
220 right sides are connected, and 220 left side of iron plate, 205 right side of compressed spring and iron plate 220 are welded on the right side of the mobile bar 206
Left side is connected, and 207 lower section of movable block is installed on above the spring 208, and the drive rod 209 is described through spring 208
The top of drive rod 209 be connected below movable block 207, be installed on the outside of the sliding slot 210 on the inside of insulating bar 214, it is described from
Moving gear 211 and driving gear 212 are located at same axle center, and the fixing axle 213 is through driving gear 212, the conducting block
215 left sides be connected on the right side of insulating bar 214, insertion is installed on the left of cut-off switch 216 on the right side of the conducting block 215, described
It is embedded in mouth 217 and is set to 218 lower section of conducting wire, the detector 219 is electrically connected with controller 201, and 3 inside of knob is examined with power grid
It repairs and is connected on the outside of device 2,2 outside of grid maintenance device, the insertion mouth 217 and connecting pin are installed on the inside of the connection terminal 4
Son 4 is integrated, and the iron plate 220 is the rectangular configuration with a thickness of 1cm, the model HH- of the controller 201
NO5S has strong interference immunity, is easy to calculate decoding, controls simple advantage, the model NLH1- of the detector 219
0.66, with the advantages of high sensitivity, information processing is fast, long service life.
The model TMB12A05 of buzzer 202 described in this patent is a kind of electronics buzzer of integral structure, sound
Sound equipment is bright, and the driven gear 211 refers to the mechanical organ for having gear continuously to engage passing movement and power on wheel rim.
For example, the one end for overhauling bar is connected by staff with connection terminal 4, will contact with each other with grid maintenance end,
When grid maintenance end is broken down, detector 219 detects that the electric current of moment is chaotic, and sends a signal to controller 201,
Controller 201 powers off electromagnet 204, and compressed spring 205 releases elastic force limitation, drives iron plate 220 mobile, 220 band of iron plate
Dynamic mobile bar 206, the insertion of mobile bar 206 enters between movable block 207, so that 207 phase both ends of movable block are mobile, spring 208 is pressed
Contracting generates deformation, and lower end movable block 207 drives drive rod 209 mobile, and drive rod 209 drives driving gear 212, driving gear
212 drive driven gear 211, and driven gear 211 drives insulating bar 214, and insulating bar 214 drives conducting block 215 to be detached from power-off and opens
216 are closed, cut-off switch 216 carries out pressure power-off, prevents in super-high-current inflow device, so that staff contact.
The utility model is solved when maintenance end is broken down, and is generated biggish electric current, is easy the hand to staff
The problem of portion damages, the utility model are combined with each other by above-mentioned component, and inside is equipped with the structure of electrocution-proof protection, are had
Help that excessive electric current is prevented to be easy to cause injury to work.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of grid maintenance anti-electric shock apparatus, it is characterised in that: its structure includes display screen (1), grid maintenance device (2), rotation
Button (3), connection terminal (4), start button (5), hand handle (6), handler (7), rotating block (8), display screen (1) lower section are embedding
Enter to be installed on above grid maintenance device (2), insertion is installed on the outside of grid maintenance device (2) on the inside of the start button (5), described
It is welded in below handler (7), is installed on the left of the handler (7) on the right side of rotating block (8), the rotation above hand handle (6)
It is connected on the left of block (8) with grid maintenance device (2) right side, the grid maintenance device (2) includes controller (201), buzzer
(202), connecting cable (203), electromagnet (204), compressed spring (205), mobile bar (206), movable block (207), spring
(208), drive rod (209), sliding slot (210), driven gear (211), driving gear (212), fixing axle (213), insulating bar
(214), conducting block (215), cut-off switch (216), insertion mouth (217), conducting wire (218), detector (219), iron plate (220),
It is connected above the controller (201) with connecting cable (203) lower section, the connecting cable (203) and buzzer (202) electricity
Connection, electromagnet (204) right side are installed on the left of controller (201), electromagnet (204) left side and iron plate (220)
Right side is connected, and is welded on the left of iron plate (220) on the right side of the mobile bar (206), compressed spring (205) right side and iron plate
(220) left side is connected, and is installed below movable block (207) above the spring (208), the drive rod (209) through
Spring (208), drive rod (209) top and movable block (207) lower section are connected, are installed on the outside of the sliding slot (210)
On the inside of insulating bar (214), the driven gear (211) and driving gear (212) are located at same axle center, the fixing axle (213)
Through driving gear (212), it is connected on the left of the conducting block (215) with insulating bar (214) right side, the conducting block
(215) right side insertion is installed on the left of cut-off switch (216), and the insertion mouth (217) is set to below conducting wire (218), the inspection
Device (219) are surveyed to be electrically connected with controller (201).
2. a kind of grid maintenance anti-electric shock apparatus according to claim 1, it is characterised in that: on the inside of the knob (3) with
It is connected on the outside of grid maintenance device (2).
3. a kind of grid maintenance anti-electric shock apparatus according to claim 1, it is characterised in that: in the connection terminal (4)
Side is installed on the outside of grid maintenance device (2).
4. a kind of grid maintenance anti-electric shock apparatus according to claim 1, it is characterised in that: the insertion mouth (217) with
Connection terminal (4) is integrated.
5. a kind of grid maintenance anti-electric shock apparatus according to claim 1, it is characterised in that: the iron plate (220) is thickness
Degree is the rectangular configuration of 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175436.4U CN208352957U (en) | 2018-07-24 | 2018-07-24 | A kind of grid maintenance anti-electric shock apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175436.4U CN208352957U (en) | 2018-07-24 | 2018-07-24 | A kind of grid maintenance anti-electric shock apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352957U true CN208352957U (en) | 2019-01-08 |
Family
ID=64904793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821175436.4U Expired - Fee Related CN208352957U (en) | 2018-07-24 | 2018-07-24 | A kind of grid maintenance anti-electric shock apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352957U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351993A (en) * | 2020-03-13 | 2020-06-30 | 青海省药品检验检测院 | Electrostatic attenuation tester |
| CN113567770A (en) * | 2020-04-29 | 2021-10-29 | 优普电子（苏州）有限公司 | Self-healing discharge test system and method for metalized film capacitor |
-
2018
- 2018-07-24 CN CN201821175436.4U patent/CN208352957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351993A (en) * | 2020-03-13 | 2020-06-30 | 青海省药品检验检测院 | Electrostatic attenuation tester |
| CN113567770A (en) * | 2020-04-29 | 2021-10-29 | 优普电子（苏州）有限公司 | Self-healing discharge test system and method for metalized film capacitor |
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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: 20190108 Termination date: 20190724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |