CN206533054U - The electric tracing anti-freezing cover of ship electrical control box - Google Patents
The electric tracing anti-freezing cover of ship electrical control box Download PDFInfo
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- CN206533054U CN206533054U CN201720076579.9U CN201720076579U CN206533054U CN 206533054 U CN206533054 U CN 206533054U CN 201720076579 U CN201720076579 U CN 201720076579U CN 206533054 U CN206533054 U CN 206533054U
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- electric tracing
- freezing cover
- control box
- electric
- overcoat
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Abstract
The utility model provides a kind of electric tracing anti-freezing cover of ship electrical control box, electric tracing anti-freezing cover is coated on electric control box, electric tracing anti-freezing cover includes the overcoat of inside and outside two layers of interconnection, electric tracing cable and binding post are provided between two layers of overcoat, electric tracing cable is sequentially arranged along six faces of electric tracing anti-freezing cover, the electric tracing cable is connected with the binding post, and the binding post is connected with attaching plug by feed cable.Electric tracing cable is arranged in overcoat by the utility model; then anti-freezing cover is fixed on to the surface of electric control box; utilize electric tracing cable heat generation characteristic; conduct the heat on the outside of anti-freezing cover; outdoor environment temperature is sensed by temperature sensor; control the heating of electric tracing anti-freezing cover; so that anti-freezing cover surface maintains 5 degree or so all the time when extremely cold area is navigated by water; ensure that anti-freezing cover surface does not freeze; reach the protecting effect to electrical equipment; allow crewman to be not required to spend over head time to carry out deicing, reach the purpose of reduction crewman's working strength and safe handling equipment.
Description
Technical field
The utility model is related to a kind of electric control box antifreezing measures, and more specifically one kind is under polar region cold conditions
Equipment is heated, maintained the temperature in operating temperature range, the electrical control peculiar to vessel of normal operating and work is caused the device to
The electric tracing anti-freezing cover of case.
Background technology
With global warming, polar region especially arctic ice and snow accelerates to melt, and the coverage of sea ice is less and less, the summer
It may occur in which the navigation channel of suitable ship's navigation season, be substantially shorter the voyage between Asia-Europe and sub- U.S..Then, there will be increasing ship
Oceangoing ship is opened the navigation or air flight in this region.In addition, with the popularization and implementation of ocean power of China strategy, China will have increasing scientific investigation
Ship and special operation vessel or platform to carrying out scientific investigation and operation here.The minimum operating temperature of electrical equipment is -25 DEG C,
And polar region has snow and ice cover big, the characteristics of temperature is low, temperature is far below the value, and equipment is not if taken antifreezing measures, and equipment will
Cisco unity malfunction, and easily aging.In addition, being capable of normal operating and maintenance of equipment, electrical control for the ease of operating personnel
Case need to remain able to openable state at any time, and temperature need to be maintained at more than zero degree, and door can not just be frozen in.Indoor electric equipment
It can be solved by passenger's cabin in a ship heating measures.Outdoor electrical equipment needs the keeping temperature that itself takes measures, usual ship control case
There is the mode for internally setting up space heater to be heated, but polar region extremely tremble with fear in the case of this mode be extremely difficult to it is antifreeze
The purpose of deicing.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of electric tracing anti-freezing cover of ship electrical control box, to solve
Certainly polar region temperature is low, equipment cisco unity malfunction and the problem of use.
To achieve the above object, the utility model provides a kind of electric tracing anti-freezing cover of ship electrical control box, electric tracing
Anti-freezing cover is coated on electric control box, and the electric tracing anti-freezing cover includes the overcoat of inside and outside two layers of interconnection, and two layers anti-
Electric tracing cable is provided between sheath, the electric tracing cable is sequentially arranged along six faces of the electric tracing anti-freezing cover, described
Electric tracing cable stretches out the overcoat and is connected with binding post, and the binding post is connected with attaching plug by feed cable
Connect.
Preferably, the overcoat is made up of canvas.
Preferably, the electric tracing anti-freezing cover can be opened in its flat presentation.
Preferably, the electric tracing anti-freezing cover includes leading flank, trailing flank, top surface, bottom surface, left surface and right flank, institute
State leading flank and the bottom surface is detachably connected, the left surface and the leading flank are detachably connected, the right flank
It is detachably connected with the leading flank.
Preferably, the leading flank and the underrun VELCRO are detachably connected, the left surface with it is described before
Side is detachably connected by VELCRO, and the right flank is detachably connected by VELCRO with the leading flank.
Preferably, the end of the end of the leading flank and the bottom surface, which is respectively equipped with, tightens rope.
Preferably, multiple position-limiting tubes are provided between two layers of overcoat, multiple position-limiting tubes are respectively distributed to electric tracing anti-freezing cover
Six faces on, the electric tracing cable sequentially passes through corresponding position-limiting tube.
Preferably, the position-limiting tube is made up of canvas, sews on the overcoat.
Preferably, stuffing-box is provided with close to the position of binding post on the overcoat, feed cable is from the stuffing-box
Stretch out.
As described above, the electric tracing anti-freezing cover for the ship electrical control box that the utility model is related to, with following beneficial effect
Really：Electric tracing is electrically disposed in overcoat by the utility model, and then anti-freezing cover is fixed on to the surface of electric control box, is utilized
Electric tracing cable heat generation characteristic, conducts the heat on the outside of anti-freezing cover, is reconfigured at electric control system, is felt by temperature sensor
Answer outdoor environment temperature, control electric tracing anti-freezing cover heating, so that anti-freezing cover surface is maintained all the time when extremely cold area is navigated by water
At 5 degree or so, it is ensured that anti-freezing cover surface does not freeze, the protecting effect to electrical equipment is reached, allows crewman to be not required to spend many
The remaining time carrys out deicing, reaches the purpose of reduction crewman's working strength and safe handling equipment.
Brief description of the drawings
Fig. 1 is plane outspread drawing of the present utility model.
Fig. 2 is that the utility model installs front view.
Fig. 3 the utility model install side view.
Fig. 4 electric control theory figures of the present utility model.
Component label instructions
1 electric tracing anti-freezing cover
11 leading flanks
12 trailing flanks
13 top surfaces
14 bottom surfaces
15 left surfaces
16 right flanks
17 VELCROs
18 tighten rope
19 handles
2 electric control boxes
21 supports
22 bulkheads
3 overcoats
31 position-limiting tubes
4 electric tracing cables
41 binding posts
42 stuffing-boxes
43 hermetic terminals
5 attaching plugs
51 feed cables
61 transformers
62 panels
63 remote control panels
64 temperature sensors
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate specification to be taken off
The content shown, so that those skilled in the art is understood with reading, is not limited to the enforceable restriction bar of the utility model
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing
Under effect that the utility model can be generated and the purpose that can reach, all should still it fall in the technology disclosed in the utility model
In the range of appearance can cover.Meanwhile, cited such as " on ", " under ", "left", "right", the term of " centre " in this specification,
Understanding for narration is merely convenient to, and is not used to limit the enforceable scope of the utility model, the change of its relativeness or tune
It is whole, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of electric tracing anti-freezing cover of ship electrical control box, electric tracing
Anti-freezing cover 1 is coated on electric control box 2, and the electric tracing anti-freezing cover 1 includes the overcoat 3 of inside and outside two layers of interconnection, two
Electric tracing cable 4, six faces of the electric tracing cable 4 along the electric tracing anti-freezing cover 1 cloth successively are provided between layer overcoat 3
Put, the electric tracing cable 4 stretches out the overcoat 3 and is connected with binding post 41, and the binding post passes through with attaching plug 5
Feed cable 51 is connected.By the bulk properties of electric tracing cable 6, make its surface heat, heat conducts to overcoat, can tieed up
Surface temperature is held at 5 degree or so.
As shown in Figure 1 and Figure 4, it is preferable that the electric tracing anti-freezing cover 1 can be opened in its flat presentation, one kind given below
Embodiment when electric tracing anti-freezing cover 1 is opened, the electric tracing anti-freezing cover 1 includes leading flank 11, trailing flank 12, top surface 13, bottom
Face 14, left surface 15 and right flank 16, after the electric tracing anti-freezing cover 1 tiles, are opened with 12 centers of trailing flank and tiled, described
Left surface 15, right flank 16, top surface 13 and bottom surface 14 fold with trailing flank 12 form indenture respectively, leading flank 11 and the folding of top surface 13
Bending is into indenture, when the electric tracing anti-freezing cover 1 is fixed on electric control box 2, the leading flank 11 and the bottom surface 14
Detachably connected, the left surface 15 and the leading flank 11 are detachably connected, the right flank 16 and the leading flank
11 is detachably connected.Preferably, the leading flank 11 and the bottom surface 14 are detachably connected by VELCRO 17, the left side
15 is detachably connected by VELCRO 17 with the leading flank 11 sideways, and the right flank 16 passes through evil spirit with the leading flank 11
Art patch is 17 detachably connected, above-mentioned VELCRO 17 can be also substituted for the modes such as slide fastener or rope band carry out it is detachably connected.
Preferably, the end of the leading flank 11 and the end of the bottom surface 14 are respectively equipped with and tighten rope 18, when the leading flank 11 is detained
When on the bottom surface 14, tighten rope 18 by two and be tied, be more reliably fixed on the electric tracing anti-freezing cover 1 described
On electric control box 2.Preferably, the inner side of the overcoat 3 can be provided with insulating barrier, prevent electric tracing cable 4 from leaking electricity.
As shown in Figure 1 and Figure 4, it is preferable that the overcoat 3 is made up of canvas, electric tracing cable 4 be located at two layers canvas it
Between.Preferably, multiple position-limiting tubes 31 are provided between two layers of overcoat 3, position-limiting tube 31 is used to fix the electric tracing cable 4
Position, multiple position-limiting tubes 31 are respectively distributed on six faces of electric tracing anti-freezing cover 1, and the electric tracing cable 4 sequentially passes through phase
The position-limiting tube 31 answered, the position-limiting tube 31 is made up of canvas, sews on the overcoat 3.Preferably, on the overcoat 3
Stuffing-box 42 is provided with close to the position of binding post 41, feed cable 51 stretches out and the attaching plug 5 from the stuffing-box 42
Connection.
As shown in figure 1, first overcoat 1, handle 19, VELCRO 17 are sewed it up, electric tracing cable 4 is then penetrated into anti-freezing cover
Position-limiting tube 31, and binding post 41 and hermetic terminal 43 are connected on electric tracing cable 4, connected using soft feed cable 5
Binding post 41, makes soft feed cable 3 pass anti-freezing cover after stuffing-box 42, then by binding post 41, hermetic terminal 43, filler
Letter 42 is fixed on anti-freezing cover, is penetrated in related fixed cover, is finally inserted soft feed cable 51 with power supply while rope 18 will be tightened
First 5 connection.As shown in Figure 2,3, the installation of electric control box 2 is consistent with conventional installation, and first support 21 freezes in hull steel
On bulkhead 22, then electric control box 2 and support 21 is fixed, ship is before it will drive into the low temperature marine site such as polar region, by electricity
Heat tracing anti-freezing cover 1 is covered on electric control box 2, then VELCRO 17 is pasted, and rope 18 then will be tightened again and is tightened, and finally will
Attaching plug 5 is connected.
As shown in figure 4, electric control circuit of the present utility model also includes transformer 61, panel 62, the and of remote control panel 63
Temperature sensor 64, transformer 61 and remote control panel 63 are connected with electric control box 2 respectively, and panel 62 is connected with transformer 61,
Temperature sensor 64.After panel 62 is isolated through transformer 14, powered to cold-proof integrated electrical control cabinet 2, it is then cold-proof integrated
Electric control box 2 is powered to electric tracing anti-freezing cover 1 again.The panel of remote control panel 63 is provided with automatic/hand selecting switch, temperature controller
Display, manual start-stop button, by external temperature sensor 64, can be achieved manually and automatically control electric tracing anti-freezing cover and are added
Heat.
Control system needs to check when in use, first whether all control devices and part install wiring completely intact, bag
Electric control box 2, transformer 61, panel 62, remote control panel 63, temperature sensor 64 are included, electric tracing anti-freezing cover is then checked
Whether insulation is good, if qualified, all closes load branch switch and power switch all in electric control box 2 before being powered
Close, leave behind main service entrance switch and disconnect, give system power supply again when extremely cold area is navigated by water.When automatic/hand on remote control panel 63
When selecting switch is transferred to manual position, if the outdoor temperature that the temperature controller on remote control panel 63 is shown is below or equal to 1 degree Celsius,
It can carry out the heating of the whole cold-proof integrated design load of one-key start by manually pressing the start button on remote control panel 63, own
The load of cold-proof integrated design will in 14 minutes whole normal works；If the outdoor temperature that temperature controller is shown is greater than 6
Degree Celsius, it can carry out a key by manually pressing the stop button on remote control panel 63 and stop adding for whole cold-proof integrated design load
Heat, to reach effective anti-freeze effect of control electric tracing anti-freezing cover.Adjusted when automatic/hand selecting switch on remote control panel 63
During to automated location, if outdoor temperature sensor 64 senses that outdoor environment temperature is below or equal to 1 degree Celsius, it will open automatically
The heating of dynamic whole cold-proof integrated design load, if outdoor temperature sensor 64 senses that outdoor environment temperature is greater than
6 degrees Celsius, the heating of whole cold-proof integrated design load will be automatically stopped.According to the bulk properties of electric tracing cable 4, make its surface
Heating, heat is conducted to canvas shroud, can maintain surface temperature at 5 degree or so.
Electric tracing anti-freezing cover of the present utility model is powered by main distribution board, and cold-proof integrated design is given via transformer pressure-reducing
Electric control box is powered, and electric control box is powered to electric tracing cable again makes its surface heat, is then thermally conducted in canvas shroud,
Make electric control box surface when extremely cold area is navigated by water, 5 degree or so are maintained all the time, non-icing effect is reached, so that ship
Member can be not required to spend over head time deicing；Meanwhile, outside air temperature is sensed by temperature sensor, when outdoor air temperature
Degree be below or equal to 1 degree Celsius when, control system will automatic start electric tracing anti-freezing cover heating；Work as outside air temperature
During greater than 6 degrees Celsius, control system will be automatically stopped the heating of electric tracing anti-freezing cover, entirely control it is worked
Cheng Zhong, if because a certain reason causes the Ampereconductors of electric tracing cable to directly contact the metal shell of institute's protection equipment,
Electric leakage is produced, electric control box will disconnect the load of this road automatically, and stopping is powered to this road electric tracing anti-freezing cover, to protect ship
The safety of member when in use.
In summary, the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (9)
1. the electric tracing anti-freezing cover of a kind of ship electrical control box, it is characterised in that electric tracing anti-freezing cover (1) is coated on electric-controlled
On case (2) processed, the electric tracing anti-freezing cover (1) includes the overcoat (3) of inside and outside two layers of interconnection, two layers overcoat (3) it
Between be provided with electric tracing cable (4), six faces of the electric tracing cable (4) along the electric tracing anti-freezing cover (1) are sequentially arranged, institute
State electric tracing cable (4) the stretching overcoat (3) to be connected with binding post (41), the binding post and attaching plug (5)
Connected by feed cable (51).
2. the electric tracing anti-freezing cover of ship electrical control box according to claim 1, it is characterised in that：The overcoat
(3) it is made up of canvas.
3. the electric tracing anti-freezing cover of ship electrical control box according to claim 1, it is characterised in that：The electric tracing is prevented
Freezing cover (1) can open in its flat presentation.
4. the electric tracing anti-freezing cover of ship electrical control box according to claim 1, it is characterised in that：The electric tracing is prevented
Freezing cover (1) includes leading flank (11), trailing flank (12), top surface (13), bottom surface (14), left surface (15) and right flank (16), institute
State leading flank (11) and the bottom surface (14) are detachably connected, the left surface (15) and the leading flank (11) are removably
Connection, the right flank (16) and the leading flank (11) are detachably connected.
5. the electric tracing anti-freezing cover of ship electrical control box according to claim 4, it is characterised in that：The leading flank
(11) detachably connected by VELCRO (17) with the bottom surface (14), the left surface (15) is led to the leading flank (11)
Cross VELCRO (17) detachably connected, the right flank (16) and the leading flank (11) by VELCRO (17) removably
Connection.
6. the electric tracing anti-freezing cover of the ship electrical control box according to claim 4 or 5, it is characterised in that：The front side
The end in face (11) and the end of the bottom surface (14) are respectively equipped with and tighten rope (18).
7. the electric tracing anti-freezing cover of ship electrical control box according to claim 1, it is characterised in that：Two layers of overcoat
(3) multiple position-limiting tubes (31) are provided between, multiple position-limiting tubes (31) are respectively distributed on six faces of electric tracing anti-freezing cover (1),
The electric tracing cable (4) sequentially passes through corresponding position-limiting tube (31).
8. the electric tracing anti-freezing cover of ship electrical control box according to claim 7, it is characterised in that：The position-limiting tube
(31) it is made up, is sewed on the overcoat (3) of canvas.
9. the electric tracing anti-freezing cover of ship electrical control box according to claim 1, it is characterised in that：The overcoat
(3) stuffing-box (42) is provided with close to the position of binding post (41) on, feed cable (51) stretches out from the stuffing-box (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076579.9U CN206533054U (en) | 2017-01-20 | 2017-01-20 | The electric tracing anti-freezing cover of ship electrical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720076579.9U CN206533054U (en) | 2017-01-20 | 2017-01-20 | The electric tracing anti-freezing cover of ship electrical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206533054U true CN206533054U (en) | 2017-09-29 |
Family
ID=59917387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720076579.9U Active CN206533054U (en) | 2017-01-20 | 2017-01-20 | The electric tracing anti-freezing cover of ship electrical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206533054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987213A (en) * | 2017-12-29 | 2019-07-09 | 韩国易特科技株式会社 | Ship equipment heater box |
| CN111565530A (en) * | 2020-04-17 | 2020-08-21 | 中船黄埔文冲船舶有限公司 | Electric control box |
-
2017
- 2017-01-20 CN CN201720076579.9U patent/CN206533054U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987213A (en) * | 2017-12-29 | 2019-07-09 | 韩国易特科技株式会社 | Ship equipment heater box |
| CN111565530A (en) * | 2020-04-17 | 2020-08-21 | 中船黄埔文冲船舶有限公司 | Electric control box |
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| GR01 | Patent grant |