CN105743035A - Pouring cable frame mechanism, press-in device for pouring and pouring method - Google Patents
Pouring cable frame mechanism, press-in device for pouring and pouring method Download PDFInfo
- Publication number
- CN105743035A CN105743035A CN201610303167.4A CN201610303167A CN105743035A CN 105743035 A CN105743035 A CN 105743035A CN 201610303167 A CN201610303167 A CN 201610303167A CN 105743035 A CN105743035 A CN 105743035A
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- Prior art keywords
- pouring
- press
- cable frame
- framework
- cylinder pressure
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a pouring cable frame mechanism, a press-in device for pouring and a pouring method. The pouring cable frame mechanism comprises a frame with openings at two ends and a press-in device. A through extruding hole is formed in the upper end face of the frame. A press-in hole is formed in the lower end face of the frame, and an inner thread structure is formed on inner side surface of the press-in hole. The press-in device comprises a press tank, a press rod, a piston, a suction valve and an extrusion valve. The piston is arranged in the press tank. One end of the press rod is connected with the piston, and the other end is extended to the external part of the press tank. The suction valve and the extrusion valve are respectively connected with the press tank. The extrusion valve is also connected with a hosepipe. According to the invention, the position of an original liquid padding pouring port for sealing the cable frame is changed to the bottom part of the cable frame, the bottom part of the cable frame has a larger operational space relative to the top part of the cable frame, the construction is convenient, the efficiency is high, the waste is reduced, and the manpower and material resources are saved.
Description
Technical field
The present invention relates to the cast of cable frame, particularly to a kind of pouring type cable frame mechanism with build by injector and pouring procedure.
Background technology
In the design and construction of boats and ships, in order to ensure the damaged stability of boats and ships, boats and ships are divided into different regions by different requirements, adopt certain technological means to ensure its waterproof characteristic between each region, both when a region because after the water inlet of certain reason damage, being adjacent region and should ensure that and can not intake.In the actual design of boats and ships, separate with steel bulkhead between these regions, except outside having door on these walls, existing pipeline traverse, also there is cable to pass.For the door of bulkhead, it is generally adopted watertight door, as long as ensureing that it is often closed or is automatically switched off both can ensure bulkhead waterproof characteristic.Pipeline is because being adopt metal structure, it is possible to directly weld with bulkhead, is also easy to ensure the watertightness of bulkhead.For the cable through bulkhead, because cable is typically all many traverses, and specification is different, it is impossible to be directly connected to steel bulkhead, therefore have employed on steel bulkhead, install a steel frame, cable is passed by these frames, after all cables have been worn, these being poured into a kind of special complex, this complex has the starting stage to be liquid, it is possible to rapid solidification, non-shrinking characteristic, to reach to ensure the purpose of bulkhead watertightness.The sprue gate of traditional pouring type cable frame mechanism is positioned at the surface of cable frame, and the installation site of cable frame generally tightly neck deck install, the distance between sprue gate and deck is minimum, it is usually no more than 100mm, due to working place wretched insufficiency, pour into a mould extremely difficult, inefficiency.Simultaneously as sprue gate is only small, the waste of liquid filler is serious, in the cable frame of general casting complete all cross-sections of cable long-pending and not can exceed that cable frame section is long-pending 40%, main purpose is that the composite liquid to pour into can be filled between cable uniformly, and ensure certain intensity, it is finally reached the effect of watertight.But when number of cables is too much, 40% above cross section requires to be difficult to reach, but the waterproof characteristic of bulkhead must reach requirement.In this case, the bottom of the cable frame of the concentration that cable is too much, it is possible to the material poured into from upper pouring mouth but without when penetrating into bottommost, is emerged from emitting outlet, cause that workmen takes for cable frame already filled with, this effect being just difficult to reach final watertight.
Summary of the invention
The technical problem to be solved is to provide a kind of pouring type cable frame mechanism and builds by injector and pouring procedure, the sprue gate solving traditional cable frame mechanism arranges unreasonable, cause that cast is extremely difficult, inefficiency, and when number of cables is too much, the bottom of the cable frame of the concentration that cable is too much, the material likely poured into from upper pouring mouth is but without when penetrating into bottommost, emerge from emitting outlet, cause that workmen takes for cable frame already filled with, it is difficult to the problem reaching the effect of final watertight.
The invention provides a kind of pouring type cable frame mechanism, wherein, described pouring type cable frame mechanism includes two ends and has the framework of opening, and emitting that the upper surface of described framework is provided with through is portalled, the lower surface of described framework is provided with press-in hole, and described press-in hole medial surface is provided with female thread structure.
Preferably, the edge at described cable frame both ends open place bends inwards and is formed with flanging.
Present invention also offers a kind of injector built, wherein, described injector includes cylinder pressure, depression bar, piston, inlet valve and discharge van, described piston is positioned at inside described cylinder pressure, described depression bar one end connects described piston, the other end extends to outside described cylinder pressure, described inlet valve connects with described cylinder pressure respectively with described discharge van, described discharge van is also connected with flexible pipe, described flexible pipe is provided with away from one end of described discharge van the external thread structure matched with described female thread structure so that described flexible pipe can enter in described press-in hole by twist.
Preferably, described inlet valve is detachably connected with suction tube on one end away from described cylinder pressure.
Preferably, it is provided with drainage screen in described suction tube.
Present invention also offers the pouring procedure of a kind of cable frame, wherein, described pouring procedure utilizes in claim 1-4 the pouring type cable frame mechanism described in any one to pour into a mould, method particularly includes:
(1) cable is sequentially passed through the both ends open of described framework；
(2) with sealing putty, the both ends open of described framework is blocked；
(3) closing discharge van, open inlet valve, lifted up by the described piston in described cylinder pressure, airtight and watertight padding enters into described cylinder pressure, enters inside described press-in hole by described flexible pipe twist, closes inlet valve and opens discharge van, described airtight and watertight padding is pressed in described framework；
(4) until described airtight and watertight padding solidify after, by described emit portal and described press-in hole block with described sealing putty.
Preferably, described pouring procedure also includes described framework outer surface is coated Waterproof gum.
Preferably, after described pouring procedure also includes being pressed in described framework by described airtight and watertight padding, framework blown a cold wind over process with air-cooler.
Preferably, blow a cold wind over described in process time be 5-8min.
Beneficial effect: the invention provides a kind of pouring type cable frame mechanism, by existing cable frame is improved, originally the liquid filler sprue gate carrying out cable frame sealing has been changed to the bottom of cable frame, the bottom of electric wire frame has bigger work space relative to cable frame top, and easy construction, efficiency height, minimizing are wasted, used manpower and material resources sparingly.The present invention designs a set of special equipment easy to use simultaneously, for with the cable frame improved with the use of, this equipment is for being pressed in cable frame by liquid cable filler from the press-in mouth of bottom, cable frame and press-fit equipment pass through universal joint and hose connection, it is not subjected to the impacts such as the pipeline around cable frame, Ship Structure and deck, convenient, easy to use, efficient.Adopt lower section press-in liquid cable filler, filler fills to top gradually from bottom in cable frame, can still can ensure that good filling effect when the cable in cable frame is too much (when total section exceedes cable frame section 40%), after filler solidification, reach good sealing effectiveness.
Accompanying drawing explanation
Fig. 1 is the frame structure figure of pouring type cable provided by the invention frame mechanism；
Fig. 2 is the structural representation of the cutter mechanism of a kind of masterbatch provided by the invention cutting screening plant.
Wherein, 1 depression bar, 2 cylinder pressures, 3 pistons, 4 discharge vans, 5 inlet valves, 6 flexible pipes, 7 press-in hole, 8 emit and portal.
Specifically execute mode
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
nullFig. 1 and Fig. 2 shows the specific embodiment of the present invention: a kind of pouring type cable frame mechanism，Wherein，Described pouring type cable frame mechanism includes two ends and has framework and the injector of opening，What the upper surface of described framework was provided with through emit portals 8，The lower surface of described framework is provided with press-in hole 7，And described press-in hole 7 medial surface is provided with female thread structure，Described injector includes cylinder pressure 2、Depression bar 1、Piston 3、Inlet valve 5 and discharge van 4，It is internal that described piston 3 is positioned at described cylinder pressure 2，Described depression bar 1 one end connects described piston 3，It is outside that the other end extends to described cylinder pressure 2，Described inlet valve 5 connects with described cylinder pressure 2 respectively with described discharge van 4，Described discharge van 4 is also connected with flexible pipe 6，Described flexible pipe 6 is provided with the external thread structure matched with described female thread structure away from one end of described discharge van 4，Described flexible pipe 6 can be entered in described press-in hole 7 by twist.
Wherein, being detachably connected with suction tube, be provided with drainage screen in described suction tube in described inlet valve 5 on one end away from described cylinder pressure, the edge at described cable frame both ends open place bends inwards and is formed with flanging.
Present invention also offers the pouring procedure of a kind of cable frame, wherein, described pouring procedure utilizes in claim 1-4 the pouring type cable frame mechanism described in any one to pour into a mould, method particularly includes: cable is sequentially passed through the both ends open of described framework；With sealing putty, the both ends open of described framework is blocked；Close discharge van 4, open inlet valve 5, the described piston 3 in described cylinder pressure 2 is lifted up, airtight and watertight padding enters into described cylinder pressure 2, described flexible pipe 6 twist is entered inside described press-in 7 hole, close inlet valve 5 and open discharge van 4, described airtight and watertight padding is pressed in described framework；After described airtight and watertight padding solidifies, by described emit portal 8 and described press-in hole 7 block with described sealing putty, described pouring procedure also includes described framework outer surface is coated Waterproof gum, after described pouring procedure also includes being pressed in described framework by described airtight and watertight padding, framework blown a cold wind over process with air-cooler, described in time processed of blowing a cold wind over be 5-8min.
The invention provides a kind of pouring type cable frame mechanism, by existing cable frame is improved, originally the liquid filler sprue gate carrying out cable frame sealing has been changed to the bottom of cable frame, the bottom of electric wire frame has bigger work space relative to cable frame top, and easy construction, efficiency height, minimizing are wasted, used manpower and material resources sparingly.The present invention designs a set of special equipment easy to use simultaneously, for with the cable frame improved with the use of, this equipment is for being pressed in cable frame by liquid cable filler from the press-in mouth of bottom, cable frame and press-fit equipment pass through universal joint and hose connection, it is not subjected to the impacts such as the pipeline around cable frame, Ship Structure and deck, convenient, easy to use, efficient.Adopt lower section press-in liquid cable filler, filler fills to top gradually from bottom in cable frame, can still can ensure that good filling effect when the cable in cable frame is too much (when total section exceedes cable frame section 40%), after filler solidification, reach good sealing effectiveness.
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (9)
1. a pouring type cable frame mechanism, it is characterized in that, described pouring type cable frame mechanism includes two ends and has the framework of opening, and emitting that the upper surface of described framework is provided with through is portalled, the lower surface of described framework is provided with press-in hole, and described press-in hole medial surface is provided with female thread structure.
2. pouring type cable according to claim 1 frame mechanism, it is characterised in that the edge at described cable frame both ends open place bends inwards and is formed with flanging.
3. build the injector of pouring type cable frame mechanism described in claim 1 or 2 for one kind, it is characterized in that, described injector includes cylinder pressure, depression bar, piston, inlet valve and discharge van, described piston is positioned at inside described cylinder pressure, described depression bar one end connects described piston, the other end extends to outside described cylinder pressure, described inlet valve connects with described cylinder pressure respectively with described discharge van, described discharge van is also connected with flexible pipe, described flexible pipe is provided with the external thread structure matched with described female thread structure away from one end of described discharge van, described flexible pipe can be entered in described press-in hole by twist.
4. the injector built according to claim 3, it is characterised in that be detachably connected with suction tube away from one end of described cylinder pressure in described inlet valve.
5. the injector built according to claim 4, it is characterised in that be provided with drainage screen in described suction tube.
6. one kind uses the pouring procedure of pouring type cable frame mechanism described in the injector cast claim 2 built described in claim 5, it is characterised in that described pouring procedure is:
(1) cable is sequentially passed through the both ends open of described framework；
(2) with sealing putty, the both ends open of described framework is blocked；
(3) closing discharge van, open inlet valve, lifted up by the described piston in described cylinder pressure, airtight and watertight padding enters into described cylinder pressure, enters inside described press-in hole by described flexible pipe twist, closes inlet valve and opens discharge van, described airtight and watertight padding is pressed in described framework；
(4) until described airtight and watertight padding solidify after, by described emit portal and described press-in hole block with described sealing putty.
7. pouring procedure according to claim 6, it is characterised in that described pouring procedure also includes described framework outer surface is coated Waterproof gum.
8. pouring procedure according to claim 6, it is characterised in that after described pouring procedure also includes being pressed in described framework by described airtight and watertight padding, blows a cold wind over to framework process with air-cooler.
9. pouring procedure according to claim 8, it is characterised in that described in blow a cold wind over process time be 5-8min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610303167.4A CN105743035A (en) | 2016-05-10 | 2016-05-10 | Pouring cable frame mechanism, press-in device for pouring and pouring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610303167.4A CN105743035A (en) | 2016-05-10 | 2016-05-10 | Pouring cable frame mechanism, press-in device for pouring and pouring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105743035A true CN105743035A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610303167.4A Pending CN105743035A (en) | 2016-05-10 | 2016-05-10 | Pouring cable frame mechanism, press-in device for pouring and pouring method |
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| CN (1) | CN105743035A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086898A (en) * | 2020-08-13 | 2020-12-15 | 沪东中华造船(集团)有限公司 | Pouring method and pouring device for cable penetrating piece in narrow space of ship |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2054406A1 (en) * | 1990-11-19 | 1992-05-20 | Heinrich Seebode | Method for preparing watertight and fireproof cable ducts through ceilings and walls |
| CN201576910U (en) * | 2009-12-08 | 2010-09-08 | 广州广船国际股份有限公司 | Cable frame |
| GB2469896A (en) * | 2010-02-24 | 2010-11-03 | David Padmore | Adjustable cable retention clip |
| CN201723437U (en) * | 2010-06-01 | 2011-01-26 | 黑旋风工程机械开发有限公司 | Forced suction and discharge valve for reciprocating pump |
| CN102704404A (en) * | 2012-06-15 | 2012-10-03 | 威胜利工程有限公司 | Vacuum assisted pressing injection technology for anchorage zone and device using technology |
| CN203481733U (en) * | 2013-08-29 | 2014-03-12 | 江苏新扬子造船有限公司 | Boat cable frame |
| CN203614928U (en) * | 2013-12-28 | 2014-05-28 | 珠海太平洋粤新海洋工程有限公司 | Pneumatic cable cut-through piece blockage material pouring device for ship |
| CN203682211U (en) * | 2013-12-18 | 2014-07-02 | 浙江方圆造船有限公司 | Ship fire-proof packing filling equipment |
| CN204138336U (en) * | 2014-10-15 | 2015-02-04 | 葛洲坝集团第二工程有限公司 | Epoxy filler device for casting |
| CN205791299U (en) * | 2016-05-10 | 2016-12-07 | 广新海事重工股份有限公司 | A kind of pouring type cable frame mechanism and cast injector |
-
2016
- 2016-05-10 CN CN201610303167.4A patent/CN105743035A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2054406A1 (en) * | 1990-11-19 | 1992-05-20 | Heinrich Seebode | Method for preparing watertight and fireproof cable ducts through ceilings and walls |
| CN1061494A (en) * | 1990-11-19 | 1992-05-27 | Stn系统技术诺德有限公司 | The method of the water-and fire-proof cable insulation sleeve pipe of ceiling and wall is passed in preparation |
| CN201576910U (en) * | 2009-12-08 | 2010-09-08 | 广州广船国际股份有限公司 | Cable frame |
| GB2469896A (en) * | 2010-02-24 | 2010-11-03 | David Padmore | Adjustable cable retention clip |
| CN201723437U (en) * | 2010-06-01 | 2011-01-26 | 黑旋风工程机械开发有限公司 | Forced suction and discharge valve for reciprocating pump |
| CN102704404A (en) * | 2012-06-15 | 2012-10-03 | 威胜利工程有限公司 | Vacuum assisted pressing injection technology for anchorage zone and device using technology |
| CN203481733U (en) * | 2013-08-29 | 2014-03-12 | 江苏新扬子造船有限公司 | Boat cable frame |
| CN203682211U (en) * | 2013-12-18 | 2014-07-02 | 浙江方圆造船有限公司 | Ship fire-proof packing filling equipment |
| CN203614928U (en) * | 2013-12-28 | 2014-05-28 | 珠海太平洋粤新海洋工程有限公司 | Pneumatic cable cut-through piece blockage material pouring device for ship |
| CN204138336U (en) * | 2014-10-15 | 2015-02-04 | 葛洲坝集团第二工程有限公司 | Epoxy filler device for casting |
| CN205791299U (en) * | 2016-05-10 | 2016-12-07 | 广新海事重工股份有限公司 | A kind of pouring type cable frame mechanism and cast injector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112086898A (en) * | 2020-08-13 | 2020-12-15 | 沪东中华造船(集团)有限公司 | Pouring method and pouring device for cable penetrating piece in narrow space of ship |
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Application publication date: 20160706 |
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