CN205583282U - Crane magnetism hangs cable coupling device - Google Patents
Crane magnetism hangs cable coupling device Download PDFInfo
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- CN205583282U CN205583282U CN201620384067.4U CN201620384067U CN205583282U CN 205583282 U CN205583282 U CN 205583282U CN 201620384067 U CN201620384067 U CN 201620384067U CN 205583282 U CN205583282 U CN 205583282U
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- conductive plate
- insulation board
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- crane
- conducting plate
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Abstract
The utility model discloses a crane magnetism hangs cable coupling device, including movable part, fixed part and at least a set of spring coupling structure, the movable part includes first insulation board and first current conducting plate, first current conducting plate fixed mounting is on the first insulation board, first current conducting plate is connected with magnetic disc cable electricity, fixed part fixed mounting is on the crane gib head, the fixed part includes second insulation board and second current conducting plate, the second current conducting plate is inlayed in the second insulation board, and the surface of the surface of second current conducting plate and second insulation board flushes, the second current conducting plate is connected with the feed cable electricity, pass through between first current conducting plate and the second current conducting plate the spring coupling structure realizes contact and separation. Simple structure not only can realize the quick exchange that crane gib head normal use and the magnetism system of hanging came into operation moreover.
Description
Technical field
This utility model relates to metallurgical lifting technique field, particularly relates to a kind of crane magnetic and hangs cable connector.
Background technology
High dust, high temperature, high humidity, airtight working environment are the features of general vanadium metallurgy industry raw material operating area, in industry
In metaplasia product, raw material crane mainly undertakes and turns over tank, pounds the heavy job task such as slag, ground installation maintenance, turns over tank and ground installation
Directly use gib head to carry out operation during upkeep operation, and magnetic crane system must be used when carrying out pounding slag operation to be sling necessarily by steel ingot
Degaussing time highly, utilizes the high speed tenesmus kinetic energy of steel ingot to clash into block vanadium slag, is gradually crushed by bulk vanadium slag after clashing into for several times
The fritter vanadium slag that the specification that becomes lower operation to process is qualified, due to vanadium slag raw material system steel-making subsequent product, is transported to vanadium and refines operation
Slag ladle must be used during operation to transport, every tank vanadium slag weight at about 30T, year disposal ability be 260,000 tons, although make turning over tank
There is partial crushing during industry, but major part vanadium slag need nonetheless remain for being repeated when slag region is pounded in entrance under could entering after pounding Slag treatment
Road manufacturing procedure.
Electromagnetic disc on current crane facility mainly has with the connection of car body DC source docks through connector connection and direct cable
Two kinds, frequently changing job task due to crane, every day, attendant must carry out repeatedly disk handling, line to this region crane
The connection of cable does not occupy a large amount of valuable production time, there is also serious potential safety hazard；Crane equipment is at vanadium metallurgical raw material
High temperature, high dust, the adverse circumstances of high humidity inherently it are in, if attendant is frequently, for a long time during the operation of operating area
Carry out cable in such circumstances to couple and will there is following problem:
1. Heat stroke.In cable connection operation process, owing to ambient temperature is the highest, the high temperature vanadium slag being in molten condition exists
The radiation temperature caused in working environment is up to more than 85 DEG C, and attendant's long working in high temperature environments easily causes high temperature
Heatstroke；
2. Danger Electric shock risk, due to severe working environment, cause attendant's conducting disk change operation time with crane operation people
Member can not carry out the communication of clear and definite, and attendant often runs into the phenomenon that do not has a power failure in Renewal process, causes repeatedly occurring danger
Start electric shock accidents；
3. affecting operating rate, crane, in the Renewal process carrying out gib head operation and disk operation, safeguards the connection carrying out direct current cable
The activity duration connecing and removing is long, have impact on the seriality of production operation to a certain extent, reduces equipment service efficiency；
4. reduce cable and use the time, as the direct current cable of disk power source inherently often in high temperature, the operation of big electric current
Under state, add that every day, switching for several times coupled, greatly reduce the online use time of cable；
5. cable couples fault and remains high, due to it cannot be guaranteed that each operation of attendant all meets the skill that Electric Wires & Cables couples
Art requirement, therefore, often as cable couples bad at this, directly contributes equipment breakdown and occurs.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in construction and can realize the crane magnetic of quickly connection and hang cable
Coupling arrangement.
This utility model solves the crane magnetic that its technical problem used and hangs cable connector, including movable part, fixed part and extremely
Few one group of spring connecting structure, described movable part includes that the first insulation board and the first conductive plate, described first conductive plate are fixed
Being arranged on the first insulation board, described first conductive plate electrically connects with disk cable；Described fixed part is fixedly mounted on crane
On gib head, described fixed part includes that the second insulation board and the second conductive plate, described second conductive plate are embedded in the second insulation board
In, and the outer surface of the outer surface of the second conductive plate and the second insulation board flushes, described second conductive plate and feed cable
Electrical connection；Realize contact by described spring connecting structure and separate between described first conductive plate and the second conductive plate.
Further, described spring connecting structure includes spring and spring mountings.
Further, described spring mountings is arranged on the side of the second insulation board, and described spring is arranged on the first insulation board
Side on；When described first conductive plate and the contact of the second conductive plate, the other end of described spring is connected with spring mountings.
Further, described spring is the extension spring of band hook, and described spring mountings includes fixing hole and fixing bar, described fixing
On the side of the second insulation board that hole is arranged on described crane hook side, described fixing bar is inserted in fixing hole.
Further, along the thickness direction of the second insulation board at least provided with two fixing holes.
Further, described first conductive plate is provided with locating convex block, and it is fixed with described that described second conductive plate is provided with
When the detent of position projection coupling, described first conductive plate and the contact of the second conductive plate, described locating convex block is inserted in institute
State in detent.
Further, described first insulation board is provided with elastic force adjusting means, described elastic force adjusting means and described spring
One end connect.
The beneficial effects of the utility model are: crane magnetic of the present utility model hangs cable connector, when using magnetic crane system,
The spring resilience force when stretching in spring connecting structure is utilized to make the first conductive plate and the second conductive plate be in close contact, it is ensured that first
Contact pressure between conductive plate and the second conductive plate ensure that DC current is normal through, feed cable and disk cable electricity
Connect；When using gib head to carry out operation, the spring one end in spring connecting structure is unsettled, makes the first conductive plate and the second conduction
Plate separates, and feed cable disconnects with disk cable and electrically connecting.It is not only simple in structure, and it is normal to realize crane hook
Use the rapid interchangeable come into operation with magnetic crane system.
Accompanying drawing explanation
Fig. 1 is that axle of the present utility model measures intention；
Fig. 2 is schematic front view of the present utility model；
Fig. 3 is left view schematic diagram of the present utility model；
Fig. 4 is A-A cross-sectional schematic in Fig. 3；
Shown in figure: movable part the 1, first insulation board the 11, first conductive plate 12, locating convex block 121, fixed part 2,
Second insulation board the 21, second conductive plate 22, detent 221, spring connecting structure 3, spring 31, spring mountings
32, fixing hole 321, fixing bar 322, disk cable 4, feed cable 5, crane hook 7.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, crane magnetic of the present utility model hangs cable connector, including movable part 1, fixed part 2 and
Least one set spring connecting structure 3, described movable part 1 includes the first insulation board 11 and the first conductive plate 12, described first
Conductive plate 12 is fixedly mounted on the first insulation board 11, and described first conductive plate 12 electrically connects with disk cable 4；
Described fixed part 2 is fixedly mounted on crane hook 7, and described fixed part 2 includes the second insulation board 21 and the second conductive plate
22, described second conductive plate 22 is embedded in the second insulation board 21, and the outer surface and second of the second conductive plate 22
The outer surface of insulation board 21 flushes, and described second conductive plate 22 electrically connects with feed cable 5；Described first conductive plate
Realize contacting and separating by described spring connecting structure 3 between 12 with the second conductive plate 22.
Wherein, the second conductive plate 22 is to lead with second to reduce the first conductive plate 12 in being embedded in the second insulation board 21
When electroplax 22 contacts, the gap between the first insulation board 11 and the second insulation board 21, prevent current-carrying part the most naked
Expose, it is ensured that safety work.Wherein, one group of spring connecting structure 3 at least includes two spring connecting structures 3, and it is right
Claim to be distributed on first insulation board the 11, second insulation board 21 width.It is the first insulation as it is shown in figure 1, upper and lower
The length direction of plate the 11, second insulation board 21, left and right is the thickness direction of first insulation board the 11, second insulation board 21,
Thickness direction is the side of first insulation board the 11, first conductive plate 12, and the direction vertical with side is the first insulation
The width of plate the 11, second insulation board 21.If only arranging one group of spring connecting structure 3, then it is arranged on the first insulation
The centre position of plate the 11, second insulation board 21 length direction；If arranging spring connecting structure 3 more than two, the most right
Claim to be distributed on first insulation board the 11, second insulation board 21 length direction.
Described spring connecting structure 3 can use extension spring as spring connecting structure 3 extensible member, it would however also be possible to employ stage clip spring is even
Access node structure 3, preferably extension spring.Such as, when using extension spring, one end of extension spring is fixed on the first insulation board 11 or the second insulation
On plate 21, the other end is unsettled, when using magnetic crane system, the other end of extension spring is fixed to the second insulation board 21 or the first
On insulation board 11, the extension spring resilience force when stretching is utilized to make the first conductive plate 12 be in close contact, really with the second conductive plate 22
Protect the contact pressure between the first conductive plate 12 and the second conductive plate 22 and ensure that DC current is normal through, feed cable 5
Electrically connect with disk cable 4；When using gib head to carry out operation, by the other end of extension spring from the second insulation board 21 or the first insulation
Taking off on plate 11, make the first conductive plate 12 separate with the second conductive plate 22, feed cable 5 breaks with disk cable 4
Open electrical connection.Crane magnetic of the present utility model hangs cable connector and is not only simple in structure, and just can realize crane hook
Often use the rapid interchangeable come into operation with magnetic crane system.
Further, as preferred embodiment, described spring connecting structure 3 includes spring 31 and spring mountings 32.
Spring 31 one end is fixedly connected on the first insulation board 11 or the second insulation board 21, and the other end is unsettled, hangs when using magnetic
During system, the other end of spring 31 is fixed on the second insulation board 21 or the first insulation board 11 by spring mountings 32.
Further, in order to use gib head to carry out operation, prevent spring 31 from hanging the second insulation board in crane hook 7 side
21 affect operation, and as preferred embodiment, described spring mountings 32 is arranged on the side of the second insulation board 21,
Described spring 31 is installed and is fixedly mounted on the side of the first insulation board 11；Described first conductive plate 12 and the second conduction
When plate 22 contacts, the other end of described spring 31 is connected with spring mountings 32.Meanwhile, spring mountings 32 and spring
31 are arranged on side, be in order to reduce the first conductive plate 12 contact with the second conductive plate 22 time, the first insulation board 11 and second
Gap between insulation board 21, prevents current-carrying part the most exposed out, it is ensured that safety work, and, make
One conductive plate 12 is in close contact with the second conductive plate 22, it is ensured that ensure that between the first conductive plate 12 and the second conductive plate 22
DC current normal through.
As preferred embodiment, the extension spring that described spring 31 is linked up with for band, described spring mountings 32 includes fixing hole 321
With fixing bar 322, on the side of the second insulation board 21 that described fixing hole 321 is arranged on described crane hook 7 side, described
Fixing bar 322 is inserted in fixing hole 321.Described fixing hole 321 is arranged on the second insulation board 21 of described crane hook 7 side
Side on so that the first conductive plate 12 more closely contacts with the second conductive plate 22, the other end of spring 31 hangs
After fixing bar 322, be conducive to increasing the tensile elongation of spring 31, thus increase the resilience force of spring 31, thus be conducive to
Increase the first conductive plate 12 and contact pressure of the second conductive plate 22.
Further, in order to adjust resilience force when spring 31 stretches, regulate the first conductive plate 12 and the second conductive plate
Contact pressure between 22, as preferred embodiment, along the thickness direction of the second insulation board 21 at least provided with two
Fixing hole.When needing to increase the contact pressure between the first conductive plate 12 and the second conductive plate 22, by the hook of spring 31
It is suspended on the fixing bar 322 in the fixing hole 321 of crane hook 7, when needs reduce the first conductive plate 12 and second
During contact pressure between conductive plate 22, the just hook of spring 31 is suspended in the fixing hole 321 of crane hook 7
Fixing bar 322 on.
Further, when docking with the second conductive plate 22 for the ease of the first conductive plate 12 quick and precisely, as preferably implementing
Mode, as shown in Figure 4, described first conductive plate 12 is provided with locating convex block 121, and described second conductive plate 22 sets
It is equipped with the detent 221 mated with described locating convex block 121, described first conductive plate 12 and the second conductive plate 22
During contact, described locating convex block 121 is inserted in described detent 221.Locating convex block 121 and detent are set
The purpose of 221 is for the ease of location, it is achieved docked with the second conductive plate 22 by the first conductive plate 12 rapidly and accurately；
During being possible to prevent to use, the first conductive plate 12 misplaces in the longitudinal direction with the second conductive plate 22 simultaneously.
Claims (6)
1. crane magnetic hangs cable connector, it is characterised in that: include movable part (1), fixed part (2) and least one set bullet
Spring attachment structure (3), described movable part (1) includes the first insulation board (11) and the first conductive plate (12), described first
Conductive plate (12) is fixedly mounted on the first insulation board (11), described first conductive plate (12) and disk cable (4) electricity
Connect；Described fixed part (2) is fixedly mounted on crane hook (7), and described fixed part (2) includes the second insulation board (21)
With the second conductive plate (22), described second conductive plate (22) is embedded in the second insulation board (21), and the second conduction
The outer surface of plate (22) and the outer surface of the second insulation board (21) flush, described second conductive plate (22) and feed cable
(5) electrical connection；By described spring connecting structure (3) between described first conductive plate (12) and the second conductive plate (22)
Realize contact and separate.
2. crane magnetic as claimed in claim 1 hangs cable connector, it is characterised in that: described spring connecting structure (3)
Including spring (31) and spring mountings (32).
3. crane magnetic as claimed in claim 2 hangs cable connector, it is characterised in that: described spring mountings (32) sets
Putting on the side of the second insulation board (21), described spring (31) is fixedly mounted on the side of the first insulation board (11)
On；When described first conductive plate (12) contacts with the second conductive plate (22), the other end of described spring (31) is solid with spring
Locking member (32) connects.
4. crane magnetic as claimed in claim 3 hangs cable connector, it is characterised in that: described spring (31) is band hook
Extension spring, described spring mountings (32) includes fixing hole (321) and fixing bar (322), and described fixing hole (321) sets
Putting on the side of second insulation board (21) of described crane hook (7) side, described fixing bar (322) is inserted in fixing hole
(321) in.
5. crane magnetic as claimed in claim 4 hangs cable connector, it is characterised in that: along the second insulation board (21)
Thickness direction is at least provided with two fixing holes.
6. the crane magnetic as according to any one of claim 1 to 5 hangs cable connector, it is characterised in that: described first
Conductive plate (12) is provided with locating convex block (121), and described second conductive plate (22) is provided with and described locating convex block
(121) detent (221) mated, when described first conductive plate (12) contacts with the second conductive plate (22), institute
State locating convex block (121) to be inserted in described detent (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384067.4U CN205583282U (en) | 2016-04-29 | 2016-04-29 | Crane magnetism hangs cable coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620384067.4U CN205583282U (en) | 2016-04-29 | 2016-04-29 | Crane magnetism hangs cable coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583282U true CN205583282U (en) | 2016-09-14 |
Family
ID=56858107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620384067.4U Active CN205583282U (en) | 2016-04-29 | 2016-04-29 | Crane magnetism hangs cable coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134221A (en) * | 2017-12-26 | 2018-06-08 | 台州西普电气有限公司 | Arrangements of electric connection |
-
2016
- 2016-04-29 CN CN201620384067.4U patent/CN205583282U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108134221A (en) * | 2017-12-26 | 2018-06-08 | 台州西普电气有限公司 | Arrangements of electric connection |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |