CN207010133U - A kind of apparatus for protecting deck cable - Google Patents
A kind of apparatus for protecting deck cable Download PDFInfo
- Publication number
- CN207010133U CN207010133U CN201720965377.XU CN201720965377U CN207010133U CN 207010133 U CN207010133 U CN 207010133U CN 201720965377 U CN201720965377 U CN 201720965377U CN 207010133 U CN207010133 U CN 207010133U
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- CN
- China
- Prior art keywords
- cable
- pulley
- pipe
- branch
- tube
- 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to shipboard cable protection technique field, in particular a kind of apparatus for protecting deck cable, including main cable pipe and branch cable tube, main cable pipe and branch cable tube top are arranged with multipair connection card ball, connection card ball cover is connected to contiguous block, this apparatus for protecting deck cable is provided with main cable pipe and branch cable tube, main cable pipe is arranged on cable run more and major place, branch cable tube is arranged between electrical equipment and main cable pipe, it can thus be installed in advance, it need not be drawn a design according to scene to make, it is greatly improved so making with installation effectiveness, reduce manpower and materials cost, shorten the cycle of shipbuilding；This apparatus for protecting deck cable is additionally provided with assembly pulley, so as to which every cable can be all fixed in the pulley groove of corresponding assembly pulley middle pulley, will not rub from each other, avoid the damage that line short and whole crane gear are caused after cable touches.
Description
Technical field
It the utility model is related to shipboard cable protection technique field, specially a kind of apparatus for protecting deck cable.
Background technology
Shipboard cable generally by the cable core of transmission electric power or electric signal and play protection, the sheath of insulating effect forms, be
Transmission electric energy, electric signal and the wire product for realizing electromagnetic energy conversion.
With the development of shipbuilding industry, the electrical equipment on ship also progressively increases, and these usual electrical equipments are arranged in
The connecting cable of the diverse location of ship, electrical equipment and power supply is all in deck, because these cables easily armstrong's patent damages,
Need to set cable protecting device in Exterior cable.Although traditional apparatus for protecting deck cable can preferably protect cable,
But remain some other problems.First, traditional apparatus for protecting deck cable needs to be drawn a design according to scene to make
Make, thus making and installation effectiveness are very low, not only increase manpower and materials cost, while extend the cycle of shipbuilding；In addition,
Traditional apparatus for protecting deck cable internal structure is simpler, and when hull rocks, the cable in device can occur between each other
Friction so that cable causes line short after touching, or even can cause the damage of whole crane gear.In consideration of it, it is proposed that
A kind of apparatus for protecting deck cable.
Utility model content
The purpose of this utility model is to provide a kind of apparatus for protecting deck cable, to solve to propose in above-mentioned background technology
Installation cost is high, the fragile problem of cable.
To achieve the above object, the utility model provides following technical scheme：
A kind of apparatus for protecting deck cable, including main cable pipe and branch cable tube, the main cable pipe and branch
Cable tube top is arranged with multipair connection card ball, and the connection card ball cover is connected to plastic cement contiguous block, the main cable pipe
Arc gland one is provided between upper symmetrical two plastic cement contiguous blocks, multiple head pulleys are provided with inside the main cable pipe
Group, is additionally provided with guard shield one outside the main cable pipe, symmetrical two plastic cement connections on the branch cable tube
Arc gland two is provided between block, multiple secondary assembly pulleys are provided with inside the branch cable tube, are gone back outside the branch cable tube
Provided with guard shield two；
Cable chute is equipped with outside the head pulley group and time assembly pulley, the head pulley group and time assembly pulley inside are
Provided with pulley spindle, and the pulley spindle both ends inside head pulley group are set in main cable inside pipe wall, the cunning inside secondary assembly pulley
Wheel shaft both ends are set in branch cable inside pipe wall, and rolling is equipped between the head pulley group and secondary assembly pulley and pulley spindle
Bearing, and the junction of rolling bearing and pulley spindle is provided with bearing lock pin.
Preferably, the connection card ball runs through plastic cement contiguous block, and the sphere diameter of connection card ball is more than passing through for plastic cement contiguous block
Perforation.
Preferably, the head pulley group is located at the underface of arc gland one, and at least four closely coupled pulleys
Composition.
Preferably, the secondary assembly pulley is located at the underface of arc gland two, and at least two closely coupled pulleys
Composition.
Preferably, the width of the main cable pipe is more than the width of branch cable tube.
Preferably, it is connected by screw between the guard shield one, guard shield two and deck.
Compared with prior art, the beneficial effects of the utility model are：This apparatus for protecting deck cable is provided with main cable
Pipe and branch cable tube, wherein, main cable pipe is arranged on cable run more and major place, branch cable tube are arranged on
Between electrical equipment and main cable pipe, and between electrical equipment, thus it can be installed in advance, it is not necessary to according to
Scene is drawn a design to make, and is greatly improved with installation effectiveness so making, is contracted while manpower and materials cost is reduced
The short cycle of shipbuilding；In addition, this apparatus for protecting deck cable is provided with assembly pulley, and the pulley in each assembly pulley is equipped with cunning
Race, so as to which every cable can be all fixed in corresponding pulley groove, it will not rub from each other, avoid cable and touch
The damage of line short and whole crane gear is caused afterwards.Therefore, this apparatus for protecting deck cable has a wide range of applications valency
Value.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structural representation that the utility model adds protective cover；
Fig. 3 is the utility model assembly pulley mplifying structure schematic diagram.
In figure：Main cable pipe 1, branch cable tube 2, plastic cement contiguous block 3, connection card ball 4, arc gland 1, head pulley
Group 6, secondary assembly pulley 7, guard shield 1, guard shield 29, screw 10, pulley spindle 11, bearing lock pin 12, rolling bearing
13rd, pulley groove 14, arc gland 2 15.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：
A kind of apparatus for protecting deck cable, including main cable pipe 1 and branch cable tube 2, and the width of main cable pipe 1
More than the width of branch cable tube 2, more cables can be protected, main cable pipe 1 and the top of branch cable tube 2 are arranged with
Multipair connection card ball 4, connection card ball 4 are socketed with plastic cement contiguous block 3, and plastic cement contiguous block 3 necessarily can be compressed and be stretched, made
The through hole that connection card ball 4 can run through in plastic cement contiguous block 3 is obtained, while the sphere diameter of connection card ball 4 is more than passing through for plastic cement contiguous block 3
Perforation, so as to the connection card ball 4 difficult for drop-off of plastic cement contiguous block 3, wherein, symmetrical two plastic cement contiguous blocks 3 on main cable pipe 1
Between be provided with arc gland 1, the inside of main cable pipe 1 is provided with multiple head pulley groups 6, and head pulley group 6 is located at arc gland 1
Underface, and at least four closely coupled pulleys compositions can at least install four cables, main cable pipe 1 simultaneously
Outside is additionally provided with guard shield 1, and arc gland 2 15 is provided between symmetrical two plastic cement contiguous blocks 3 on branch cable tube 2,
The inside of branch cable tube 2 is provided with multiple secondary assembly pulleys 7, and secondary assembly pulley 7 is located at the underface of arc gland 2 51, and at least two
Individual closely coupled pulley composition, can at least install two cables simultaneously, guard shield two is additionally provided with outside branch cable tube 2
9, connected between guard shield 1 and guard shield 29 and deck by screw 10, screw 10 makes connection compact, and letter
Be fixedly mounted.
Cable chute 14 is equipped with outside head pulley group 6 and time assembly pulley 7, so as to which every cable can be all fixed on accordingly
It in pulley groove 14, will not rub from each other, avoid and line short and whole crane gear are caused after cable touches
Damage, be equipped with pulley spindle 11 inside head pulley group 6 and time assembly pulley 7, and the both ends of pulley spindle 11 head pulley group 6 inside cover
It is located in the inwall of main cable pipe 1, the both ends of pulley spindle 11 inside secondary assembly pulley 7 are set in the inwall of branch cable tube 2, main cunning
Rolling bearing 13 is equipped between wheel group 6 and secondary assembly pulley 7 and pulley spindle 11, rolling bearing 13 causes assembly pulley and pulley spindle
Sliding friction between 11 is changed into rolling friction, and the junction of rolling bearing 13 and pulley spindle 11 is provided with bearing lock pin 12,
Bearing lock pin 12 can prevent rolling bearing 13 from skidding off pulley.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of apparatus for protecting deck cable, including main cable pipe (1) and branch cable tube (2), it is characterised in that：The master
Dry cable tube (1) and branch cable tube (2) top are arranged with multipair connection card ball (4), and the connection card ball (4) is socketed with
Plastic cement contiguous block (3), arc gland is provided between symmetrical two plastic cement contiguous blocks (3) on the main cable pipe (1)
One (5), the main cable pipe (1) is internal to be provided with multiple head pulley groups (6), is additionally provided with outside the main cable pipe (1) anti-
Shell one (8) is protected, is provided with arc gland two between symmetrical two plastic cement contiguous blocks (3) on the branch cable tube (2)
(15) multiple secondary assembly pulleys (7), are provided with inside the branch cable tube (2), protection is additionally provided with outside the branch cable tube (2)
Shell two (9)；
The head pulley group (6) and time assembly pulley (7) outside are equipped with cable chute (14), the head pulley group (6) and time cunning
Pulley spindle (11) is equipped with inside wheel group (7), and pulley spindle (11) both ends of head pulley group (6) inside are set in main cable pipe
(1) in inwall, internal pulley spindle (11) both ends of secondary assembly pulley (7) are set in branch cable tube (2) inwall, the head pulley
Rolling bearing (13), and rolling bearing (13) and pulley spindle are equipped between group (6) and secondary assembly pulley (7) and pulley spindle (11)
(11) junction is provided with bearing lock pin (12).
A kind of 2. apparatus for protecting deck cable according to claim 1, it is characterised in that：The connection card ball (4) is run through
Plastic cement contiguous block (3), and the sphere diameter of connection card ball (4) is more than the through hole of plastic cement contiguous block (3).
A kind of 3. apparatus for protecting deck cable according to claim 1, it is characterised in that：The head pulley group (6) is located at
The underface of arc gland one (5), and at least four closely coupled pulley compositions.
A kind of 4. apparatus for protecting deck cable according to claim 1, it is characterised in that：The secondary assembly pulley (7) is located at
The underface of arc gland two (15), and at least two closely coupled pulley compositions.
A kind of 5. apparatus for protecting deck cable according to claim 1, it is characterised in that：The main cable pipe (1)
Width is more than the width of branch cable tube (2).
A kind of 6. apparatus for protecting deck cable according to claim 1, it is characterised in that：The guard shield one (8) with
And it is connected between guard shield two (9) and deck by screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965377.XU CN207010133U (en) | 2017-08-04 | 2017-08-04 | A kind of apparatus for protecting deck cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720965377.XU CN207010133U (en) | 2017-08-04 | 2017-08-04 | A kind of apparatus for protecting deck cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207010133U true CN207010133U (en) | 2018-02-13 |
Family
ID=61458222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720965377.XU Expired - Fee Related CN207010133U (en) | 2017-08-04 | 2017-08-04 | A kind of apparatus for protecting deck cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207010133U (en) |
-
2017
- 2017-08-04 CN CN201720965377.XU patent/CN207010133U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20200804 |