CN206022897U - One machine, one strap of the brake earth leakage protective power wire coil - Google Patents
One machine, one strap of the brake earth leakage protective power wire coil Download PDFInfo
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- CN206022897U CN206022897U CN201621037849.7U CN201621037849U CN206022897U CN 206022897 U CN206022897 U CN 206022897U CN 201621037849 U CN201621037849 U CN 201621037849U CN 206022897 U CN206022897 U CN 206022897U
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- earth leakage
- reel
- wire coil
- strap
- brake
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Abstract
This utility model provides a kind of one strap of the brake earth leakage protective power wire coil of a machine, including the reel for being wound with power line and the support being rotatably connected with reel；The power device electrically connected with power line more than two is provided with the reel, and every group of power device includes that earth leakage circuit-breaker, fuse type disconnector and the supply socket being sequentially connected electrically, earth leakage circuit-breaker are electrically connected with power line；The fuse type disconnector and supply socket are arranged on the front panel of reel, and the earth leakage circuit-breaker is arranged in the back panel of reel.Cable disk security performance of the present utility model is high and practical, and the cable disk meets the electricity consumption specification of " one lock one of a machine is protected ", is conducive to popularizing in power industry and promoting.
Description
Technical field
This utility model is related to electrical equipment technical field, more particularly, it relates to a kind of one strap of the brake earth leakage protective of a machine
Power wire coil.
Background technology
Portable power source drum is the indispensable equipment of each construction teams and groups, by improvement for many years, constantly adapts to each row in market
The Production requirement of each industry, forms multiple series of products.The structure of general power wire coil includes support and reel, in reel
One end is provided with the panel assembly of multiple sockets, is powered for electrical equipment insertion, and is rotatable between reel and support
Connection.
Power wire coil is the indispensable equipment of power construction, needs to meet《Electric power safety working regulation》Electrical equipment is wanted
Ask：Electrical equipment should accomplish " one lock one of a machine is protected ", forbid a switch or a socket to connect two and more than two electricity
Gas equipment or electric tool.However, existing power wire coil general on the market typically only be equipped with a leakage switch and multiple insert
Seat, this kind of power wire coil can not substantially meet《Electric power safety working regulation》Specification electricity consumption require.Therefore, the use of power wire coil
Electric installation need to improve to improve Electrical Safety and compliant electricity consumption requirement.
And although the electronic box equipment of " one lock one of a machine is protected " for using at present meet electricity consumption code requirement, but the electronic box
Equipment does not possess the storage function of power line, poor fluidity, for being frequently necessary to interior Multipoint movable job task on a large scale, the electricity
Source drum can not meet the demand of user.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with deficiency, there is provided a kind of security performance is high and real
With strong one strap of the brake earth leakage protective power wire coil of a machine of property, the cable disk meets the electricity consumption specification of " one lock one of a machine is protected ",
And possess the storage function of power line, be conducive to popularizing in power industry and promoting.
In order to achieve the above object, this utility model is achieved by following technical proposals：A kind of one strap of the brake leakage of a machine
Electric protection power wire coil, it is characterised in that：Including the reel for being wound with power line and the support being rotatably connected with reel；
The power device electrically connected with power line more than two is provided with the reel, and every group of power device includes being sequentially connected electrically
Earth leakage circuit-breaker, fuse type disconnector and supply socket, earth leakage circuit-breaker electrically connected with power line；The Fuse Type
Disconnecting switch and supply socket are arranged on the front panel of reel, and the earth leakage circuit-breaker is arranged on the back side of reel
On panel.
In such scheme, every group of power device includes earth leakage circuit-breaker, fuse type disconnector and supply socket,
So that every group of power device can reach the electricity consumption specification of " one lock one of a machine is protected ", and every group of power device be independent
Electric supply installation, so that effectively improve the security performance of Electrical Safety and cable disk.Meanwhile, cable disk of the present utility model sets
Power line is equipped with, and cable is wrapped on reel so that the cable disk possesses the storage function of power line.
Every group of power device also includes the power supply indicator being arranged on reel front panel, the power supply instruction
Lamp is electrically connected with earth leakage circuit-breaker.Power supply indicator of the present utility model is easy to use personnel and the electricity consumption of the cable disk is grasped
Make.
Every group of power device also includes that the relay indicating light being arranged on reel front panel, the work are indicated
Lamp is electrically connected with fuse type disconnector.Relay indicating light of the present utility model is easy to use electricity consumption of the personnel to the cable disk
Operation.
The height of the earth leakage circuit-breaker and frame bottom is more than 3cm.The design can protect earth leakage protective to open well
Close in order to avoid being clashed into.
This utility model is also included for keeping flat during cable disk with the bearing of supporting support；The bearing is arranged on support
In the relative position of earth leakage circuit-breaker.When cable disk horizontal positioned, bearing can support support to avoid earth leakage protective
Switch is contacted with ground, so as to further protect earth leakage circuit-breaker.
This utility model also includes being easy to cable disk to extract or mobile handle, and the handle is arranged on the upper end of support
Portion.
This utility model also includes that the castor for being easy to cable disk to move, the castor are arranged on the bottom of support.
This utility model also includes that the protective cover is together in reel for protecting the protective cover of reel front panel
Front panel on.As the electrical equipment on reel front panel exposes easily collision or damages, therefore, this utility model
Protective cover is increased, can substantially reduce power wire coil in transportation and be collided causes the wind for exposing electrical equipment damage
Danger.
Described protective cover one end is hinged with the front panel of reel, and the other end is used for opening or closing.This utility model
The medial surface of the protective cover other end can be provided with Magnet, and handle is provided with the panel of protective cover, be easy to protective cover
Folding.
The maximum angle that the protective cover is opened is 180 °.The design can increase the convenience that cable disk is used.
Based on a variety of deficiencies of the existing drum of multiple power source on the market, this utility model design is a to fully meet electric power row
The power wire coil that industry electricity consumption is required：
1st, it is directed to and meets south electric network《Electric power safety working regulation》Requirement to electric power tool：Plan drum two-way and
Electrical load loop more than two-way is completely independent, accomplishes to electrical equipment that to meet safety work order " one lock one of a machine is protected
Shield ", it is ensured that Electrical Safety.
2nd, power wire coil support adopts 304 rustless steels, durable in use.
3rd, the handle of appropriate height and mobile wheel are configured in power wire coil, convenient construction scene change operation point secondary
Transition.
4th, the components and parts that reel front is exposed are installed with the protective cover of a rustless steel activity anticollision additional, in transportation
Effective protection is accomplished to the parts on power wire coil.
Compared with prior art, this utility model has the advantage that and beneficial effect：
1st, one strap of the brake earth leakage protective power wire coil security performance of a machine of the present utility model is high and practical, the cable
Drive closes the electricity consumption specification of " one lock one of a machine is protected ", is conducive to popularizing in power industry and promoting.
2nd, one strap of the brake earth leakage protective power wire coil of a machine of the present utility model is provided with power line, and cable is wrapped in
On reel so that the cable disk possesses the storage function of power line.
3rd, it is easier to damage as anticollision power wire coil part exposes, power wire coil front increased can open anticollision guarantor
Shield (protective cover can 180 degree open, do not affect work), to avoid the damage in transportation caused by the collision of power wire coil
Lose；
4th, one strap of the brake earth leakage protective power wire coil of a machine of the present utility model is provided with fuse type disconnector so that electrically
There is significantly visible breakpoint in loop, meets《Electrical safety working regulation》Specified on and off switch should have obvious cut-off point will
Ask.
5th, earth leakage circuit-breaker and ground have more than the space of 3cm, can protect leakage switch well from shock.
Description of the drawings
Fig. 1 is the schematic diagram one of one machine of this utility model, one strap of the brake earth leakage protective power wire coil；
Fig. 2 is the schematic diagram two of one machine of this utility model, one strap of the brake earth leakage protective power wire coil；
Fig. 3 is the electrical schematic diagram of one machine of this utility model, one strap of the brake earth leakage protective power wire coil；
Wherein, 1 be power line, 2 be reel, 3 be support, 4 be earth leakage circuit-breaker, 5 be fuse type disconnector, 6
For supply socket, 7 be relay indicating light, 8 be power supply indicator, 9 be bearing, 10 for handle, 11 be castor, 12 be protective cover.
Specific embodiment
This utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one
The present embodiment is so that cable disk is provided with two groups of power devices as an example to being illustrated below.
As shown in Figure 1 to Figure 3, one strap of the brake earth leakage protective power wire coil of a machine of the present utility model includes being wound with power line
1 reel 2 and the support 3 being rotatably connected with reel 2, wherein, are provided with two groups with electricity on the front panel of reel 2
The power device of the connection of source line 1, every group of power device are that electric elements constitute independent electrical load loop, every group of power device
Including the earth leakage circuit-breaker 4 (DZ47LE-63), fuse type disconnector 5 (HR17-40) and the supply socket 6 that are sequentially connected electrically,
Earth leakage circuit-breaker 4 (DZ47LE-63) is electrically connected with power line 1.Fuse type disconnector of the present utility model 5 and supply socket
On 6 front panels for being arranged in reel 2, and earth leakage circuit-breaker 4 is arranged in the back panel of reel 2.
Electrically operated to the use of the cable disk for the ease of user of service, every group of power device also includes being arranged on reel
Power supply indicator 8 and relay indicating light 7 on 2 front panels, power supply indicator 8 (HD) and 4 (DZ47LE- of earth leakage circuit-breaker
63) electrically connect, relay indicating light 7 (LD) is electrically connected with fuse type disconnector 5 (HR17-40).
The height of earth leakage circuit-breaker of the present utility model 4 and 3 bottom of support is more than 3cm.The design can be protected well
Earth leakage circuit-breaker 4 is in order to avoid clashed into.This utility model is also included for keeping flat during cable disk with the bearing of supporting support 3
9, the bearing 9 is arranged in the relative position of support 3 and earth leakage circuit-breaker 4, and when cable disk horizontal positioned, bearing 9 can
Supporting support 3 to avoid earth leakage circuit-breaker 4 from contacting with ground, so as to further protect earth leakage circuit-breaker 4.This utility model
Also include being easy to cable disk to extract or mobile handle 10 and castor 11, handle 10 is arranged on the upper end of support 3, castor 11
It is arranged on the bottom of support 3.
This utility model also includes for protecting the protective cover 12 of 2 front panel of reel, the protective cover 12 be covered on around
On the front panel of line wheel 2.As the electrical equipment on 2 front panel of reel exposes easily collision or damages, therefore, this reality
Protective cover 12 be increased with new, can substantially reduce power wire coil in transportation and be collided causes to expose electrical equipment damage
Bad risk.12 one end of protective cover is hinged with the front panel of reel 2, and the other end is used for opening or closing, the protective cover
12 maximum angles that opens are 180 °.This utility model can be provided with Magnet, Yi Ji in the medial surface of 12 other end of protective cover
Handle is provided with the panel of protective cover 12, is easy to the folding of protective cover 12.
Every group of power device of this utility model cable disk includes earth leakage circuit-breaker 4,5 and of fuse type disconnector
Supply socket 6 so that every group of power device can reach the electricity consumption specification of " one lock one of a machine is protected ", and every group of power device
Completely self-contained electrical load loop is, so as to effectively improve the security performance of Electrical Safety and cable disk.
Embodiment two
The present embodiment is the difference is that only with embodiment one：Be provided with the reel of the present embodiment three groups or three groups with
The upper power device electrically connected with power line, every group of power device are consistent with the power device structure in embodiment one.
The other structures of the present embodiment are consistent with embodiment one.
Embodiment three
The present embodiment is the difference is that only with embodiment one：The present embodiment is applied to the (electric leakage of three-phase load power device
Switch, fuse type disconnector, supply socket are three phase arrangement), the power device in every group of power device and embodiment one
Structure is consistent.
The other structures of the present embodiment are consistent with embodiment one.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned
The restriction of embodiment, other any without departing from the change that is made under spirit of the present utility model and principle, modify, replace
Generation, combination, simplification, should be equivalent substitute mode, are included within protection domain of the present utility model.
Claims (10)
1. one strap of the brake earth leakage protective power wire coil of an a kind of machine, it is characterised in that：Including be wound with power line reel and with
The support that reel is rotatably connected；The power device electrically connected with power line more than two is provided with the reel, per
Group power device includes earth leakage circuit-breaker, fuse type disconnector and the supply socket being sequentially connected electrically, earth leakage circuit-breaker
Electrically connect with power line；The fuse type disconnector and supply socket are arranged on the front panel of reel, the electric leakage
Protection switch is arranged in the back panel of reel.
2. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：Described per group Denso
The power supply indicator for also including being arranged on reel front panel is put, the power supply indicator is electrically connected with earth leakage circuit-breaker
Connect.
3. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：Described per group Denso
The relay indicating light for also including being arranged on reel front panel is put, the relay indicating light is electrically connected with fuse type disconnector
Connect.
4. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：The earth leakage protective is opened
The height of pass and frame bottom is more than 3cm.
5. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：Also include for keeping flat
With the bearing of supporting support during cable disk；The bearing is arranged in the relative position of support and earth leakage circuit-breaker.
6. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：Also include being easy to cable
Drum is extracted or mobile handle, and the handle is arranged on the upper end of support.
7. one strap of the brake earth leakage protective power wire coil of a machine according to claim 1, it is characterised in that：Also include being easy to cable
The castor of drum movement, the castor are arranged on the bottom of support.
8. one strap of the brake earth leakage protective power wire coil of a machine according to any one of claim 1 to 7, it is characterised in that：Also
Including for protecting the protective cover of reel front panel, the protective cover is together on the front panel of reel.
9. one strap of the brake earth leakage protective power wire coil of a machine according to claim 8, it is characterised in that：Described protective cover one end
It is hinged with the front panel of reel, the other end is used for opening or closing.
10. one strap of the brake earth leakage protective power wire coil of a machine according to claim 9, it is characterised in that：The protective cover is beaten
The maximum angle that opens is 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037849.7U CN206022897U (en) | 2016-09-05 | 2016-09-05 | One machine, one strap of the brake earth leakage protective power wire coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621037849.7U CN206022897U (en) | 2016-09-05 | 2016-09-05 | One machine, one strap of the brake earth leakage protective power wire coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022897U true CN206022897U (en) | 2017-03-15 |
Family
ID=58258961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621037849.7U Active CN206022897U (en) | 2016-09-05 | 2016-09-05 | One machine, one strap of the brake earth leakage protective power wire coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206022897U (en) |
-
2016
- 2016-09-05 CN CN201621037849.7U patent/CN206022897U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |