CN207518157U - A kind of municipal administration power distribution cabinet of protection against electric shock - Google Patents
A kind of municipal administration power distribution cabinet of protection against electric shock Download PDFInfo
- Publication number
- CN207518157U CN207518157U CN201721718636.5U CN201721718636U CN207518157U CN 207518157 U CN207518157 U CN 207518157U CN 201721718636 U CN201721718636 U CN 201721718636U CN 207518157 U CN207518157 U CN 207518157U
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- electric shock
- contact block
- protection against
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The purpose of this utility model is to solve the problems, such as that existing device is not easy to that worker's hand dry and quickly detach worker's hand of electric shock with electrical equipment when in use, disclose a kind of municipal administration power distribution cabinet of protection against electric shock, including power distribution cabinet, first helical spring, retainer ring, collets, wind turbine, second fixed block, second helical spring, sleeve, motor, second contact block, supporting rod and montant, rotating disk is installed on the motor, arc block is installed in the rotating disk, slide bar is connected between the montant, the first contact block is installed in the middle part of the slide bar downside surface.The utility model is flexibly connected by using link with sleeve; convenient for being shunk to collets; so as to be protected to collets; it is contacted by using the first contact block and the second contact block; motor is made to work; and then worker's hand is pushed, the harm of electric shock is reduced, so as to ensure the safety of work man-hour.
Description
Technical field
The utility model is related to municipal field more particularly to a kind of municipal administration power distribution cabinets of protection against electric shock.
Background technology
Power distribution cabinet is also known as distribution box, is a cabinet for being integrated with the electrical equipment distributed for electric energy, application range ratio
Wide, small to applying in residential building, school and hospital, greatly to applying in substation, internal structure is more complicated, in worker
It will be however existing there is very big security risk when cable inside power distribution cabinet and electrical equipment are repaired and installed
Device when being installed to electrical equipment, particularly in the higher environment of temperature, long-time worker's hand, which is pinched, turns electrical
Element, hand will will appear sweat, cause the moistening of hand, it will there is conductive situation, and existing device is when in use,
It mainly stops work and hand is wiped using paper handkerchief, more wasteful time, device also is not provided with when in use
Auxiliary device, worker is when remote suburb is worked it is difficult in time by it has been found that being not easy to lead in the case of electric shock
The shock to worker's hand is crossed, worker is made to be detached with electrical equipment, it will causes serious accident, device also exists
In use, being not easy to protect seal, prolonged ground of placing is when by water erosion, it will reduces seal
Service life, therefore, it is necessary to design a kind of municipal administration of protection against electric shock to be solved the above problems with power distribution cabinet.
Utility model content
The purpose of this utility model is that a kind of municipal administration distribution of protection against electric shock is provided to solve the deficiencies in the prior art
Cabinet.
The utility model is to be achieved through the following technical solutions：
A kind of municipal administration power distribution cabinet of protection against electric shock, including power distribution cabinet, the power distribution cabinet inside top surface is symmetrically installed with
First fixed block, the first fixed block downside are installed with the first helical spring, are fixed on the downside of first helical spring
Retainer ring is installed, the fixed ring surface is uniformly provided with air outlet, fixed frame is installed on the downside of the retainer ring, described
Middle side part is installed with wind turbine under fixed frame, and two side is symmetrically installed with the second fixed block, institute inside the power distribution cabinet
It states and the second helical spring is fixedly connected between retainer ring and the second fixed block, the power distribution cabinet inner bottom surface is respectively symmetrically fixed
Supporting rod and montant are installed, the post upper is installed with locating piece, electricity is installed between the locating piece
Machine is installed with rotating disk on the motor, arc block is installed in the rotating disk, is connected between the montant
Slide bar, the slide bar downside surface middle part are installed with the first contact block, are equipped on the downside of first contact block corresponding
The second contact block, second contact block is fixedly connected with power distribution cabinet, fixed between both ends and power distribution cabinet on the downside of the slide bar
Third helical spring is connected with, slide bar side outer end is installed with link, pacifies between the link and power distribution cabinet
Equipped with sleeve, the link lower end is installed with fixed plate, and collets are installed in the middle part of the fixed plate.
As the optimal technical scheme of the utility model, the retainer ring is connected with wind turbine.
As the optimal technical scheme of the utility model, the slide bar is before motor.
As the optimal technical scheme of the utility model, the sleeve is fixedly connected with power distribution cabinet.
As the optimal technical scheme of the utility model, the link is slidably connected with sleeve.
As the optimal technical scheme of the utility model, the slide bar is socketed with montant sliding.
As the optimal technical scheme of the utility model, first contact block and the second contact block are copper material system
Into.
As the optimal technical scheme of the utility model, it is installed with inside the power distribution cabinet and the first contact block,
The power supply that two contact blocks, motor and fans in series connect.
As the optimal technical scheme of the utility model, the wind turbine is arranged on the surface of rotating disk.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is flexibly connected by using link with sleeve, convenient for being shunk to collets, so as to exhausted
Edge block is protected, and increases the service life of collets, is contacted by using the first contact block and the second contact block, make motor into
Row work, and then worker's hand is pushed, the harm of electric shock is reduced, so as to ensure the safety of work man-hour, passes through setting
Wind turbine preferably realizes and drying is blowed to user's hand, and summer is avoided to work for a long time, and the palm of the hand easily make by perspiration
Into hand humidity, occurs conductive situation at work so as to prevent worker, when use is safer, while also preferably realizes
When worker carries out checking installation to the cable inside power distribution cabinet and element, cooling operation is carried out to cable and element, so as to
Cable and element are protected, increase the service life of cable and element, and simple in structure, reasonable design, easy to operate, value
It must promote.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure：1st, the first fixed block, 2, power distribution cabinet, the 3, first helical spring, 4, air outlet, 5, retainer ring, 6, second is solid
Determine block, the 7, second helical spring, 8, arc block, 9, locating piece, 10, supporting rod, 11, fixed frame, 12, wind turbine, 13, slide bar, 14,
Link, 15, sleeve, 16, third helical spring, the 17, first contact block, the 18, second contact block, 19, fixed plate, 20, insulation
Block, 21, montant, 22, motor, 23, rotating disk.
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.
Referring to Fig. 1, the utility model provides a kind of technical solution：
A kind of municipal administration power distribution cabinet of protection against electric shock, including power distribution cabinet 2,2 inside top surface of power distribution cabinet is symmetrically fixedly mounted
There is the first fixed block 1,1 downside of the first fixed block is installed with the first helical spring 3, under first helical spring 3
Side is installed with retainer ring 5, and 5 surface of retainer ring is uniformly provided with air outlet 4, and 5 downside of retainer ring is installed with
Fixed frame 11, described 11 times middle side parts of fixed frame are installed with wind turbine 12, and the retainer ring 5 is connected with wind turbine 12, described to match
Electric 2 inside two side of cabinet is symmetrically installed with the second fixed block 6, is fixedly connected between the retainer ring 5 and the second fixed block 6
There is the second helical spring 7,2 inner bottom surface of power distribution cabinet is respectively symmetrically installed with supporting rod 10 and montant 21, the branch
10 upper end of strut is installed with locating piece 9, and motor 22 is installed between the locating piece 9, is fixed on the motor 22
Rotating disk 23 is installed, the wind turbine 12 is arranged on the surface of rotating disk 23, arc is installed in the rotating disk 23
Block 8 is connected with slide bar 13 between the montant 21, and the slide bar 13 is socketed with the sliding of montant 21, and the slide bar 13 is in motor 22
Front, 13 downside surface of the slide bar middle part are installed with the first contact block 17, and 17 downside of the first contact block is equipped with
Corresponding second contact block 18, is installed with inside the power distribution cabinet 2 and the first contact block 17, the second contact block 18, electricity
The power supply that machine 22 and wind turbine 12 are connected in series with, 17 and second contact block 18 of the first contact block is made of copper material, described
Second contact block 18 is fixedly connected with power distribution cabinet 2, and third spiral shell is fixedly connected between the 13 downside both ends of slide bar and power distribution cabinet 2
Spring 16 is revolved, the 13 side outer end of slide bar is installed with link 14, is equipped between the link 14 and power distribution cabinet 2
Sleeve 15, the link 14 are slidably connected with sleeve 15, and the sleeve 15 is fixedly connected with power distribution cabinet 2, the link 14
Lower end is installed with fixed plate 19, and 19 middle part of fixed plate is installed with collets 20.
Operation principle：When the cable inside power distribution cabinet and electrical equipment are repaired and installed, due to the first spiral
Spring 3 provides retainer ring 5 upward pulling force, it will makes the distance between wind turbine 12 and rotating disk 23 elongated, in rotating disk 23
When drive arc block 8 turns to 12 downside of wind turbine, prevent arc block 8 from being contacted with wind turbine 12, worker respectively penetrates hand solid
Determine inside ring 5, then worker is stepped on downwards fixed plate 19 using foot, and foot is stepped down in 20 upside of collets, however even
While connecing 14 slide downward of frame, it will band the slide downward on 21 surface of montant of moving slide-bar 13, to third helical spring 16 into
Row compression, contacted the first contact block 17 and the second contact block 18, can make the first contact block 17, the second contact block 18,
Wind turbine 12, motor 22 form closed circuit, it will motor 22 and wind turbine 12 are made to work, wind turbine 12 is in retainer ring 5 at this time
Portion is blowed, and then drying is blowed to worker's hand by air outlet 4 in the wind inside retainer ring 5, avoids prolonged
Work makes hand perspire, and causes conductive situation, more enough to make worker safer at work, while also can be to power distribution cabinet line
Cable and electrical equipment cool down, however in the case where worker gets an electric shock, due to the effect of gravity, worker's hand will not be felt
It is sagging, the first helical spring 3 is stretched, it will shorten the distance between wind turbine 12 and rotating disk 23, in rotating disk 23
Drive arc block 8 rotate 12 lower section of wind turbine when, it will wind turbine 12 is pushed up, make retainer ring 5 drive worker's hand carry out to
Upper movement, however arc block 8 is driven to be pushed repeatedly to worker's hand while rotated by using rotating disk 23, it can be fast
Speed makes worker's hand be detached with electrical equipment, reduces the generation of major accident, pacifies to the electrical equipment inside power distribution cabinet 2
At the end of dress repair, worker lifts foot from collets 20, and third helical spring 16 will push slide bar 13 to move upwards,
It can make link 14 that fixed plate 19 be pulled to move upwards, collets 20 is made to be tightly attached to 2 downside surface of power distribution cabinet, so as to insulation
Block 20 is protected.
In the utility model unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
It is fixed " etc. terms should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be
Mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be two
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly, for the common skill of this field
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of municipal administration power distribution cabinet of protection against electric shock, including power distribution cabinet（2）, it is characterised in that：The power distribution cabinet（2）Inside top surface
Symmetrically it is installed with the first fixed block（1）, first fixed block（1）Downside is installed with the first helical spring（3）, institute
State the first helical spring（3）Downside is installed with retainer ring（5）, the retainer ring（5）Surface is uniformly provided with air outlet（4）,
The retainer ring（5）Downside is installed with fixed frame（11）, the fixed frame（11）Lower middle side part is installed with wind turbine
（12）, the power distribution cabinet（2）Internal two side is symmetrically installed with the second fixed block（6）, the retainer ring（5）It is solid with second
Determine block（6）Between be fixedly connected with the second helical spring（7）, the power distribution cabinet（2）Inner bottom surface is respectively symmetrically installed with
Supporting rod（10）And montant（21）, the supporting rod（10）Upper end is installed with locating piece（9）, the locating piece（9）Between
It is installed with motor（22）, the motor（22）On be installed with rotating disk（23）, the rotating disk（23）Upper fixed peace
Equipped with arc block（8）, the montant（21）Between be connected with slide bar（13）, the slide bar（13）It is fixedly mounted in the middle part of downside surface
There is the first contact block（17）, first contact block（17）Downside is equipped with corresponding second contact block（18）, described second
Contact block（18）With power distribution cabinet（2）It is fixedly connected, the slide bar（13）Downside both ends and power distribution cabinet（2）Between be fixedly connected with
Three helical springs（16）, the slide bar（13）Side outer end is installed with link（14）, the link（14）With distribution
Cabinet（2）Between sleeve is installed（15）, the link（14）Lower end is installed with fixed plate（19）, the fixed plate（19）
Middle part is installed with collets（20）.
2. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The retainer ring（5）With
Wind turbine（12）It connects.
3. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, feature
It is：The slide bar（13）In motor（22）Front.
4. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The sleeve（15）With with
Electric cabinet（2）It is fixedly connected.
5. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The link（14）With
Sleeve（15）It is slidably connected.
6. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The slide bar（13）With erecting
Bar（21）Sliding socket.
7. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：First contact block
（17）With the second contact block（18）It is made of copper material.
8. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The power distribution cabinet（2）It is interior
Portion is installed with and the first contact block（17）, the second contact block（18）, motor（22）And wind turbine（12）The power supply being connected in series with.
9. a kind of municipal administration power distribution cabinet of protection against electric shock according to claim 1, it is characterised in that：The wind turbine（12）Setting
In rotating disk（23）Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718636.5U CN207518157U (en) | 2017-12-12 | 2017-12-12 | A kind of municipal administration power distribution cabinet of protection against electric shock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721718636.5U CN207518157U (en) | 2017-12-12 | 2017-12-12 | A kind of municipal administration power distribution cabinet of protection against electric shock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518157U true CN207518157U (en) | 2018-06-19 |
Family
ID=62544068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721718636.5U Expired - Fee Related CN207518157U (en) | 2017-12-12 | 2017-12-12 | A kind of municipal administration power distribution cabinet of protection against electric shock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212430A (en) * | 2019-06-22 | 2019-09-06 | 李美冬 | A kind of AC low voltage power switch board case |
-
2017
- 2017-12-12 CN CN201721718636.5U patent/CN207518157U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110212430A (en) * | 2019-06-22 | 2019-09-06 | 李美冬 | A kind of AC low voltage power switch board case |
| CN110212430B (en) * | 2019-06-22 | 2020-06-26 | 广东华利源电气设备有限公司 | AC low-voltage distribution box |
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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: 20180619 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |