CN104121957A - Outdoor fuel gas metering cabinet - Google Patents
Outdoor fuel gas metering cabinet Download PDFInfo
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- CN104121957A CN104121957A CN201410362223.2A CN201410362223A CN104121957A CN 104121957 A CN104121957 A CN 104121957A CN 201410362223 A CN201410362223 A CN 201410362223A CN 104121957 A CN104121957 A CN 104121957A
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- drawer
- front side
- semi
- side wall
- mounting hole
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Abstract
The invention discloses an outdoor fuel gas metering cabinet. The front side wall of a drawer is provided with an installing hole. A semicircular ring is arranged in the installing hole and rotates around a rotating shaft in the installing hole. A water wiping device is arranged in the installing hole. A leakage hole is formed below the water wiping device. A water storage bin is formed below the leakage hole. The outdoor fuel gas metering cabinet has the advantages that the drawer handle ring is semicircular, in the rotating process, the diameter end faces outwards, and the handle ring is not exposed out of the drawer; when the circular ring end faces outwards, personnel can pull the drawer, after being used, the circular ring is stored in the drawer, rainwater and sweat possibly adhering to the circular ring are wiped off through the water wiping device and can not be brought into the drawer, and therefore electronic devices in the drawer are protected; as the water storage bin is formed, the water wiped off can be stored, and the leakage hole can be cleared upwards from the water storage bin, and prevented from being blocked.
Description
Technical field
The present invention relates to metering cabinet, particularly relate to a kind of outdoor gas metering cabinet.
Background technology
Gas metering cabinet, electric-power metering cabinet, switch cubicle etc., a lot of cabinets adopt drawer type, as shown in fig. 1, be in cabinet (1), to be arranged to multi-layer drawers (2), in drawer (2), place electric equipment, between these drawers (2) are upper and lower, there is no gap, to guarantee certain sealing property, so opening of drawer (2) just needs a draw ring (3), between drawer (2) and cabinet door (4), just need to leave gap like this, this gap is to place draw ring (3), gap has increased the volume of cabinet (1), only place draw ring (3) and produced very large space waste, and the volume of cabinet (1) has increased carrying difficulty, also make cost greatly promote.
Summary of the invention
The object of the invention is to overcome the shortcoming and defect of above-mentioned prior art, a kind of outdoor gas metering cabinet is provided, solve existing cabinet volume excessive, the defect of being inconvenient to carry.
The present invention is achieved through the following technical solutions: outdoor gas metering cabinet, on the front side wall of described drawer, be provided with mounting hole, in mounting hole, be provided with a semicircular ring, described semicircular ring comprises a straight plate and a semi-circular plate, straight plate and semi-circular plate form a semicircle, the center that straight plate is aimed at the end face of semi-circular plate is provided with a bearing, the semicircle that is axially perpendicular to straight plate and semi-circular plate composition of bearing, mounting hole runs through the front side wall of drawer, mate with straight plate in the cross section of mounting hole, be that mounting hole is square opening, straight plate is embedded in mounting hole, and directly backboard is to the end face of semi-circular plate in the lateral surface of drawer front side wall, at this moment the position of the inherent corresponding bearing of mounting hole is provided with a rotating shaft, rotating shaft is through bearing, its two ends are all fixed on the hole wall of mounting hole, semicircular ring is rotated around the axis, one side of mounting hole is provided with a swabbing device, described swabbing device comprises the rubber slab being square, the thickness of rubber slab is less than the excircle of bearing, on rubber slab, be provided with a via hole, the cross section of via hole is stepped, be that one end is macropore, the other end is aperture, described aperture mates with semi-circular plate, described rubber slab is parallel with the front side wall of drawer, described macropore is outside drawer, the upper and lower two ends of rubber slab embed in the front side wall of drawer, and the one end in two ends, rubber slab left and right embeds in the front side wall of drawer, the other end extends to bearing place, semi-circular plate is through via hole, described rubber slab lower end is provided with a small opening, described small opening is communicated on the lower end wall of macropore, described small opening below is provided with a water storehouse, and on the front side wall of drawer, in the position in water storehouse, be provided with an opening, on the front side wall of drawer, be also provided with a sliding door, sliding door is embedded on the front side wall of drawer, sliding door is along rail moving, and can cover opening completely in movement, and sliding door can not protrude the front side wall of drawer.In this device, semicircular ring rotates around the axis, when the lateral surface of straight backboard to the end face of semi-circular plate in drawer front side wall, at this moment the body of semicircular ring is all positioned at mounting hole, if the thickness of the front side wall of drawer is not as the radius of semicircular ring, semicircular ring is except there being part to be positioned at mounting hole, remainder can be arranged in drawer, and drawer does not expose semicircular ring outward, does not need like this leaving space between drawer and cabinet door, the volume that has reduced cabinet, has reduced cost; When rotating semicircular ring, while making straight plate be positioned at inside rotating shaft, semi-circular plate is positioned at drawer outer end, and at this moment, staff can pull semicircular ring and pull drawer.And swabbing device is positioned at a side of mounting hole, rotating shaft and bearing are all plumbnesss, swabbing device is positioned at a side of rotating shaft, semi-circular plate is the via hole through swabbing device in rotation, do not hinder, and straight plate can accessible rotation °, so the work of semicircular ring can normally be carried out, and semi-circular plate is when by via hole, the size of aperture coordinates with semi-circular plate, when semi-circular plate enters drawer, if speckle with rainwater or sweat on semi-circular plate, brushed off, stay drawer outside, electron device in protection drawer, and via hole is shoulder hole setting, after water brushes down, stay in macropore, finally drop on macropore bottom surface, through small opening, flow in water storehouse, staff can regularly open sliding door, water storehouse is cleared up, also can clear up small opening, because small opening be positioned at semi-circular plate under, only has very little gap between the two, by after the stopping of semi-circular plate, small opening is difficult to clean, only have by water storehouse and clear up from bottom to top.
Further, above-mentioned lower end wall is lower concave arc surface, and the aperture of small opening on lower end wall is positioned at the least significant end of arcwall face, and small opening, in least significant end, facilitates water to flow out from small opening.
Further, on above-mentioned semi-circular plate and straight plate, be all enclosed with rubber sleeve, be mainly the effect of insulation, and also have the friction of increase, prevent the effect that staff's hand is sliding.
Further, on the outer wall of above-mentioned sliding door, be covered with and have pit, facilitate staff to promote sliding door.And the cross section semicircular in shape of pit.
The invention has the beneficial effects as follows: the drawer bracelet of this device is semicircle shape, during rotation, outwardly, bracelet does not expose drawer to diameter end; Annulus end is outwardly time, and staff can pull drawer, and annulus was used, and in the time of in income drawer, the rainwater that may speckle with on annulus, sweat, under swabbing device brush, can not be brought in drawer, protected the electron device in drawer; Water storehouse is set, and the water that not only storage brushes down, also can upwards clear up small opening from water storehouse, prevents that small opening from stopping up.
Accompanying drawing explanation
Fig. 1 is drawer type cabinet body structure in prior art;
Fig. 2 is structural representation when drawer is not installed semicircular ring in embodiment 1;
Fig. 3 is structural representation when drawer is installed semicircular ring in embodiment 1;
Fig. 4 is the structural representation of semicircular ring in embodiment 1;
Fig. 5 is the structural representation of swabbing device in embodiment 1;
Fig. 6 is that A-A in Fig. 5 is to cut-open view;
Fig. 7 is the structural representation of macropore lower end wall in embodiment 1;
Fig. 8 is the cut-open view of sliding door in embodiment 1;
Fig. 9 is structural representation when drawer is installed semicircular ring in embodiment 2;
Figure 10 is the cut-open view of sliding door in embodiment 2;
In figure, 1-cabinet, 2-drawer, 3-draw ring, 4-cabinet door, 5-semicircular ring, 6-mounting hole, 7-swabbing device, 101-water storehouse, 102-opening, 103-sliding door, 104-track, 105-pit, the straight plate of 501-, 502-semi-circular plate, 503-bearing, 601-rotating shaft, 701-rubber slab, 702-via hole, 703-macropore, 704-aperture, 705-small opening, 706-lower end wall.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but structure of the present invention is not limited only to following examples:
[embodiment 1]
As shown in Fig. 1-8, outdoor gas metering cabinet, on the front side wall of described drawer 2, be provided with mounting hole 6, in mounting hole, be provided with a semicircular ring 5, described semicircular ring 5 comprises a straight plate 501 and a semi-circular plate 502, straight plate 501 and semi-circular plate 502 form a semicircle, the center that straight plate 501 is aimed at the end face of semi-circular plate 502 is provided with a bearing 503, the semicircle that is axially perpendicular to straight plate 501 and semi-circular plate 502 compositions of bearing 503, mounting hole 6 runs through the front side wall of drawer 2, mate with straight plate 501 in the cross section of mounting hole 6, be that mounting hole 6 is square opening, straight plate 501 is embedded in mounting hole 6, and straight plate 501 dorsad the end face of semi-circular plate 502 in the lateral surface of drawer 2 front side walls, at this moment the position of the inherent corresponding bearing 503 of mounting hole 6 is provided with a rotating shaft 601, rotating shaft 601 is through bearing 503, its two ends are all fixed on the hole wall of mounting hole 6, semicircular ring 5 601 is rotated around the shaft, one side of mounting hole 6 is provided with a swabbing device 7, described swabbing device 7 comprises the rubber slab 701 being square, the thickness of rubber slab 701 is less than the excircle of bearing 503, on rubber slab 701, be provided with a via hole 702, the cross section of via hole 702 is stepped, be that one end is macropore 703, the other end is aperture 704, described aperture 704 mates with semi-circular plate 502, described rubber slab 701 is parallel with the front side wall of drawer 2, described macropore 703 is outside drawer 2, rubber slab embeds in the front side wall of drawer 2 at two ends Shang Xia 701, and the one end in rubber slab 701 two ends, left and right embeds in the front side wall of drawer 2, the other end extends to bearing 503 places, semi-circular plate 502 is through via hole 702, described rubber slab 701 lower ends are provided with a small opening 705, described small opening 705 is communicated on the lower end wall 706 of macropore 703, described small opening 705 belows are provided with a water storehouse 101, and on the front side wall of drawer 2, in the position in water storehouse 101, be provided with an opening 102, on the front side wall of drawer 2, be also provided with a sliding door 103, sliding door 103 is embedded on the front side wall of drawer 2, sliding door 103 moves along track 104, and can cover opening 102 completely in movement, and sliding door 103 can not protrude the front side wall of drawer 2.In this device, semicircular ring 5 601 is rotated around the shaft, when straight plate 501 is when the end face of semi-circular plate 502 is in the lateral surface of drawer 2 front side walls dorsad, at this moment the body of semicircular ring 5 is all positioned at mounting hole 6, if the thickness of the front side wall of drawer 2 is not as the radius of semicircular ring 5, semicircular ring 5 is except there being part to be positioned at mounting hole 6, remainder can be arranged in drawer 2, the outer semicircular ring 5 of not exposing of drawer 2, between drawer 2 and cabinet door 4, do not need like this leaving space, the volume that has reduced cabinet 1, has reduced cost; When rotating semicircular ring 5, while making straight plate 501 be positioned at rotating shaft 601 inner side, semi-circular plate 502 is positioned at drawer 2 outer ends, and at this moment, staff can pull semicircular ring 5 and pull drawer 2.And swabbing device 7 is positioned at a side of mounting hole 6, rotating shaft 601 and bearing 503 are all plumbnesss, swabbing device 7 is positioned at a side of rotating shaft 601, semi-circular plate 502 is the via hole 702 through swabbing device 7 in rotation, do not hinder, and straight plate 501 can accessible rotation 180 °, so the work of semicircular ring 5 can normally be carried out, and semi-circular plate 502 is when by via hole 702, the size of aperture 704 coordinates with semi-circular plate 502, when semi-circular plate 502 enters drawer 2, if speckle with rainwater or sweat on semi-circular plate 502, brushed off, stay drawer 2 outsides, electron device in protection drawer 2, and via hole 702 is shoulder hole settings, after water brushes down, stay in macropore 703, finally drop on macropore 703 bottom surfaces, through small opening 705, flow in water storehouse 101, staff can regularly open sliding door 103, water storehouse 101 is cleared up, also can clear up small opening 705, because small opening 705 be positioned at semi-circular plate 502 under, only has very little gap between the two, by after the stopping of semi-circular plate 502, small opening 705 is difficult to clean, only have by water storehouse 101 and clear up from bottom to top.
In the present embodiment, lower end wall 706 is lower concave arc surface, and the aperture of small opening 705 on lower end wall 706 is positioned at the least significant end of arcwall face, and small opening 705, in least significant end, facilitates water to flow out from small opening 705.
In the present embodiment, on semi-circular plate 502 and straight plate 501, be all enclosed with rubber sleeve, be mainly the effect of insulation, and also have the friction of increase, prevent the effect that staff's hand is sliding.
[embodiment 2]
Fig. 9,10, the structure of the present embodiment and embodiment 1 are basically identical, and difference is to be covered with and to have pit 105 on the outer wall of sliding door 103, facilitates staff to promote sliding door.And the cross section semicircular in shape of pit 105.
Claims (5)
1. outdoor gas metering cabinet, it is characterized in that, on the front side wall of described drawer (2), be provided with mounting hole (6), in mounting hole, be provided with a semicircular ring (5), described semicircular ring (5) comprises a straight plate (501) and a semi-circular plate (502), straight plate (501) and semi-circular plate (502) form a semicircle, the center that straight plate (501) is aimed at the end face of semi-circular plate (502) is provided with a bearing (503), the semicircle that is axially perpendicular to straight plate (501) and semi-circular plate (502) composition of bearing (503), mounting hole (6) runs through the front side wall of drawer (2), mate with straight plate (501) in the cross section of mounting hole (6), be that mounting hole (6) is square opening, straight plate (501) is embedded in mounting hole (6), and straight plate (501) dorsad the end face of semi-circular plate (502) in the lateral surface of drawer (2) front side wall, at this moment the position of the inherent corresponding bearing of mounting hole (6) (503) is provided with a rotating shaft (601), rotating shaft (601) is through bearing (503), its two ends are all fixed on the hole wall of mounting hole (6), make semicircular ring (5) (601) rotation around the shaft, one side of mounting hole (6) is provided with a swabbing device (7), described swabbing device (7) comprises the rubber slab (701) being square, the thickness of rubber slab (701) is less than the excircle of bearing (503), on rubber slab (701), be provided with a via hole (702), the cross section of via hole (702) is stepped, be that one end is macropore (703), the other end is aperture (704), described aperture (704) mates with semi-circular plate (502), described rubber slab (701) is parallel with the front side wall of drawer (2), described macropore (703) is outside drawer (2), the upper and lower two ends of rubber slab (701) embed in the front side wall of drawer (2), and the one end in rubber slab (701) two ends, left and right embeds in the front side wall of drawer (2), the other end extends to bearing (503) and locates, semi-circular plate (502) is through via hole (702), described rubber slab (701) lower end is provided with a small opening (705), described small opening (705) is communicated on the lower end wall (706) of macropore (703), described small opening (705) below is provided with a water storehouse (101), and on the front side wall of drawer (2), in the position of water storehouse (101), be provided with an opening (102), on the front side wall of drawer (2), be also provided with a sliding door (103), sliding door (103) is embedded on the front side wall of drawer (2), sliding door (103) is mobile along track (104), and can cover opening (102) completely in movement, and sliding door (103) can not protrude the front side wall of drawer (2).
2. outdoor gas metering cabinet according to claim 1, is characterized in that, described lower end wall (706) is lower concave arc surface, and the aperture of small opening (705) on lower end wall (706) is positioned at the least significant end of arcwall face.
3. outdoor gas metering cabinet according to claim 1, is characterized in that, on described semi-circular plate (502) and straight plate (501), is all enclosed with rubber sleeve.
4. outdoor gas metering cabinet according to claim 1, is characterized in that, on the outer wall of described sliding door (103), is covered with and has pit (105).
5. outdoor gas metering cabinet according to claim 4, is characterized in that, the cross section semicircular in shape of described pit (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362223.2A CN104121957B (en) | 2014-07-29 | 2014-07-29 | Outdoor gas metering cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362223.2A CN104121957B (en) | 2014-07-29 | 2014-07-29 | Outdoor gas metering cabinet |
Publications (2)
| Publication Number | Publication Date |
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| CN104121957A true CN104121957A (en) | 2014-10-29 |
| CN104121957B CN104121957B (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410362223.2A Active CN104121957B (en) | 2014-07-29 | 2014-07-29 | Outdoor gas metering cabinet |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635097C2 (en) * | 1996-08-30 | 2002-09-05 | Siemens Ag | Device for moving doors, tailgates, trunk lids or the like of vehicles |
| JP2002325316A (en) * | 2001-04-24 | 2002-11-08 | Matsushita Electric Works Ltd | Waterproof type case |
| CN2722149Y (en) * | 2004-06-30 | 2005-08-31 | 河南新飞电器有限公司 | Embedded rotary handle |
| CN101956482A (en) * | 2010-05-25 | 2011-01-26 | 东莞宏威数码机械有限公司 | Hidden handle device |
| CN203180317U (en) * | 2013-02-18 | 2013-09-04 | 广东南粤电气有限公司 | Distribution equipment built-in type handle installing structure |
| CN203964979U (en) * | 2014-07-29 | 2014-11-26 | 成都国光电子仪表有限责任公司 | Outdoor gas metering cabinet |
-
2014
- 2014-07-29 CN CN201410362223.2A patent/CN104121957B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19635097C2 (en) * | 1996-08-30 | 2002-09-05 | Siemens Ag | Device for moving doors, tailgates, trunk lids or the like of vehicles |
| JP2002325316A (en) * | 2001-04-24 | 2002-11-08 | Matsushita Electric Works Ltd | Waterproof type case |
| CN2722149Y (en) * | 2004-06-30 | 2005-08-31 | 河南新飞电器有限公司 | Embedded rotary handle |
| CN101956482A (en) * | 2010-05-25 | 2011-01-26 | 东莞宏威数码机械有限公司 | Hidden handle device |
| CN203180317U (en) * | 2013-02-18 | 2013-09-04 | 广东南粤电气有限公司 | Distribution equipment built-in type handle installing structure |
| CN203964979U (en) * | 2014-07-29 | 2014-11-26 | 成都国光电子仪表有限责任公司 | Outdoor gas metering cabinet |
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| Publication number | Publication date |
|---|---|
| CN104121957B (en) | 2017-06-06 |
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