CN204858328U - Marine wall -hanging small -size distribution box - Google Patents
Marine wall -hanging small -size distribution box Download PDFInfo
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- CN204858328U CN204858328U CN201520500232.3U CN201520500232U CN204858328U CN 204858328 U CN204858328 U CN 204858328U CN 201520500232 U CN201520500232 U CN 201520500232U CN 204858328 U CN204858328 U CN 204858328U
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Abstract
The utility model relates to a marine wall -hanging small -size distribution box, including case lid, box, bottom plate, lower margin, its characterized in that: the opening end undergauge trailing edge of box turns up, the inboard welding of case lid has annular angie type strengthening rib, annular angie type strengthening rib periphery is equipped with the sealed pad that corresponds with box opening end edge, the sealed width that fills up is greater than the width that box opening end edge turns up, the case lid border is equipped with the in -flanges, the bottom surface welding of box has a plurality of echelonment bolts, after being located on the cascaded surface of echelonment bolt, the bottom plate utilizes nut locking, bend to the cabinet bottom surface direction in the bottom plate edge, the lower margin adopts the integral type lower margin, with cabinet bottom surface welded fastening. Its simple structure, occupation space is little, the use is reliable, and fundamentally solves that the leakproofness that present small -size distribution box exists is poor, intensity is hanged down, the roughness subalternation problem of gasket -mounted.
Description
Technical field
The utility model relates to a kind of wall hanging type small-sized distributing box peculiar to vessel.
Background technology
Along with the progress of science and technology and the development of shipbuilding industry, controller switching equipment peculiar to vessel is just towards small and light future development.How to utilize less space to settle more electric elements, the also convenient for maintaining that can normally work becomes a new problem.Because the small boat space of offshore navigation is less, need more reasonably to arrange space, make the utilance in space reach maximum.But there are the following problems pursuing in the small and light process of volume for existing marine minitype distributing box: 1, because casing is for carrying the relation of components and parts, casing should keep closing as far as possible and reduce gap, therefore the contact-making surface of casing and case lid needs to arrange sealing joint strip, but be generally the seal form of annular line contact, sealing is poor, when the ship speed that is in operation sharply changes, the impulsive force that speed difference causes easily makes case lid deformed damaged; 2, the usual intensity of the base plate of case lid, casing, connection element has much room for improvement; 3, the evenness that base plate is installed has much room for improvement.
Summary of the invention
The purpose of this utility model is that a kind of structure is simple, take up room little, service-strong wall hanging type small-sized distributing box peculiar to vessel in order to provide, and fundamentally solves the problem of the poor flatness that sealing is poor, intensity is low, base plate is installed that existing small distribution casing exists.
The technical solution of the utility model is:
A kind of wall hanging type small-sized distributing box peculiar to vessel, comprise case lid, utilize folding and the hinged casing of case lid, be located at the base plate in casing, be located at the lower margin outside casing, it is characterized in that: the opening end undergauge back edge of described casing is turned up, annular angie type reinforcement is welded with inside described case lid, described annular angie type reinforcement periphery is provided with the sealing gasket corresponding with casing opening end edge, the width of described sealing gasket is greater than the width turned up at casing opening end edge, described case lid edge is provided with in-flanges, the bottom surface of described casing is welded with multiple stepped bolt, nut check is utilized after on the cascaded surface that described base plate is seated stepped bolt, described bottom edge is to the bending of tank floor direction, described lower margin adopts integral type lower margin, be welded and fixed with tank floor.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, the parallel position place Moveable assembled of the corresponding casing width of described case lid has reinforcement, so that according to the adjustment reinforcement position, electric component position case lid needing install.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, the incoming line of described casing adopts oblong aperture, and incoming line both sides are provided with reinforcement, time longer with convenient oblong aperture length, strengthens incoming line intensity.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, described floor length is less than the uncovered length after casing undergauge, and width is greater than the uncovered width after casing undergauge, can utilize area to increase in casing, makes the space of box house obtain effective utilization.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, described base plate thickness is greater than 2.5mm, to provide enough space tappings or at plate standby nut.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, the material of described casing and case lid adopts the steel plate that 1.5mm or 2.0mm is thick, with proof strength.
Above-mentioned wall hanging type small-sized distributing box peculiar to vessel, the thickness of described sealing gasket is greater than 4mm, to ensure sealing effectiveness.
The beneficial effects of the utility model are:
1, because the opening end undergauge back edge of casing is turned up, contact with sealing gasket again, such a structure increases the contact area of casing and sealing joint strip, make better tightness, when the ship speed that is in operation sharply changes, casing and the contact area of case lid are that ring surface contacts, compared to annular line contact, face contact more can reduce the pressure that the impulsive force that caused by speed difference produces, such case lid just not easily deformed damaged;
2, because case lid edge is provided with in-flanges, such a structure increases the rigidity of case lid, make case lid can bear larger shear stress in the vertical, prevent case lid from deforming;
3, owing to adopting annular angie type reinforcement, both strengthened the intensity of case lid, again for the stickup of sealing gasket defines position, integral layout had also become the big frame that case lid fetters other elements;
4, owing to adopting stepped bolt mounting base, the machining accuracy of machine tooling cascaded surface is out utilized to carry out positioning plate height, improve the evenness that base plate is installed, the internal stress that when reducing installation, base plate produces because of distortion, and ensure that the perpendicularity of bolt and tank floor, thus located base plate more accurately;
5, because base plate edge is to tank floor bending, ensure that working strength during the larger electric component of bottom plate connecting quality;
6, owing to adopting integral type lower margin, what such a structure increases lower margin and tank floor welds space, makes lower margin more firm, faced by burst phenomenon time difficult drop-off; Also increase the intensity of tank floor, and make the gap creating lower margin thickness between tank floor and installed surface, also serve the effect of damping to a certain extent;
To sum up, this casing due to install convenient, take up room little, reliability is strong etc., and advantage is widely used in each cabin of fishing boat, corridor or other equipment auxiliary, not fragile during in normal work or in the face of emergency situations, better ensure that the safety of navigation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is the structural representation of case lid of the present utility model;
Fig. 5 is that the A-A of Fig. 4 is to profile.
In figure: 1 casing, 2 foldings, 3 case lids, 4 sealing gaskets, 5 annular angie type reinforcements, 6 lower margins, 7 base plates, 8 stepped bolts, 9 nuts, 10 incoming lines, 11 reinforcements.
Embodiment
As shown in the figure, this wall hanging type small-sized distributing box peculiar to vessel, comprise case lid 3, utilize the casing 1 that folding 2 and case lid 3 are hinged, be located at the base plate 7 in casing 1, be located at the lower margin 6 outside casing 1, wherein, the opening end undergauge back edge of casing 1 is turned up, annular angie type reinforcement 5 is welded with inside case lid 3, annular angie type reinforcement 5 periphery is provided with the sealing gasket 4 corresponding with casing 1 opening end edge, the width of sealing gasket 4 is greater than the width turned up at casing 1 opening end edge, case lid 3 edge is provided with in-flanges, the bottom surface of casing 1 is welded with multiple stepped bolt 8, nut 9 is utilized to lock after on the cascaded surface that base plate 7 is seated stepped bolt 8, base plate 7 edge is to the direction bending of casing 1 bottom surface, lower margin 6 adopts integral type lower margin, be welded and fixed with casing 1 bottom surface.The parallel position place Moveable assembled of case lid 3 corresponding casing 1 width has reinforcement 11, so that according to adjustment reinforcement 11 position, electric component position case lid 3 needing install.Base plate 7 length is less than the uncovered length after casing 1 undergauge, width is greater than the uncovered width after casing 1 undergauge, area can be utilized to increase in casing 1, the space of casing 1 inside is made to obtain effective utilization (due to area=unit length X baseplate width that unit length reduces, area=unit width X floor length that unit width increases, because the difference in height base plate of casing can tilt to install, so unit length < unit width, floor length > baseplate width again, the area that the area < unit width then having unit length to reduce increases).
This wall hanging type small-sized distributing box overall dimension peculiar to vessel adopts 600mmX500mmX240mm, 400mmX500mmX200mm, 300mmX400mmX120mm as standard type; Also can according to carried element size arrangement.Its width is no more than 700mm, and Aspect Ratio at about 4:3 as well.In the present embodiment, be proof strength, the material of casing 1 and case lid 3 adopts the steel plate that 1.5mm or 2.0mm is thick.For providing enough space tappings or at plate standby nut, base plate 7 thickness is greater than 2.5mm.For ensureing sealing effectiveness, the thickness of sealing gasket 4 is greater than 4mm.Base plate 7 edge bending 12mm.The incoming line 10 of casing 1 adopts oblong aperture, and incoming line 10 both sides are provided with reinforcement, time longer with convenient oblong aperture length, strengthen incoming line 10 intensity, entrance hole as wide in 50mm, the steel plate that 1.5mm is thick, length is more than 550mm, and incoming line both sides just need arrange reinforcement.
Claims (7)
1. a wall hanging type small-sized distributing box peculiar to vessel, comprise case lid, utilize folding and the hinged casing of case lid, be located at the base plate in casing, be located at the lower margin outside casing, it is characterized in that: the opening end undergauge back edge of described casing is turned up, annular angie type reinforcement is welded with inside described case lid, described annular angie type reinforcement periphery is provided with the sealing gasket corresponding with casing opening end edge, the width of described sealing gasket is greater than the width turned up at casing opening end edge, described case lid edge is provided with in-flanges, the bottom surface of described casing is welded with multiple stepped bolt, nut check is utilized after on the cascaded surface that described base plate is seated stepped bolt, described bottom edge is to the bending of tank floor direction, described lower margin adopts integral type lower margin, be welded and fixed with tank floor.
2. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, is characterized in that: the parallel position place Moveable assembled of the corresponding casing width of described case lid has reinforcement.
3. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, is characterized in that: the incoming line of described casing adopts oblong aperture, and incoming line both sides are provided with reinforcement.
4. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, it is characterized in that: described floor length is less than the uncovered length after casing undergauge, width is greater than the uncovered width after casing undergauge.
5. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, is characterized in that: described base plate thickness is greater than 2.5mm.
6. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, is characterized in that: the material of described casing and case lid adopts the steel plate that 1.5mm or 2.0mm is thick.
7. wall hanging type small-sized distributing box peculiar to vessel according to claim 1, is characterized in that: the thickness of described sealing gasket is greater than 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500232.3U CN204858328U (en) | 2015-07-10 | 2015-07-10 | Marine wall -hanging small -size distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520500232.3U CN204858328U (en) | 2015-07-10 | 2015-07-10 | Marine wall -hanging small -size distribution box |
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| Publication Number | Publication Date |
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| CN204858328U true CN204858328U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520500232.3U Active CN204858328U (en) | 2015-07-10 | 2015-07-10 | Marine wall -hanging small -size distribution box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110640A (en) * | 2018-02-02 | 2018-06-01 | 山东交通学院 | A kind of sealed power distribution cabinet peculiar to vessel |
-
2015
- 2015-07-10 CN CN201520500232.3U patent/CN204858328U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110640A (en) * | 2018-02-02 | 2018-06-01 | 山东交通学院 | A kind of sealed power distribution cabinet peculiar to vessel |
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