CN204015649U - Be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer - Google Patents
Be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer Download PDFInfo
- Publication number
- CN204015649U CN204015649U CN201420418373.6U CN201420418373U CN204015649U CN 204015649 U CN204015649 U CN 204015649U CN 201420418373 U CN201420418373 U CN 201420418373U CN 204015649 U CN204015649 U CN 204015649U
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- CN
- China
- Prior art keywords
- axle
- plate
- installing
- rubber slab
- drawer
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer, comprise semicircular ring (5), its upper end is provided with a bearing (503), on the front side wall (201) of drawer (2), be provided with mounting groove (6), the bottom of mounting groove (6) is also provided with the installing hole (601) being communicated with in drawer (2), between the bottom land (609) of installing plate (602) and mounting groove (6), accompany swabbing device (7) and axle (604), it is upper that bearing (503) is enclosed within axle (604), and semicircular ring (5) is rotated around axle (604).The beneficial effects of the utility model are: this device encapsulates axle and rubber slab by installing plate, not only make axle and rubber slab be fixed, can also easily axle and rubber slab be disassembled, and semicircular ring also easily disassembles, facilitated when damaging appears in semicircular ring, can change easily or keep in repair, also facilitate the cleaning of rubber slab.
Description
Technical field
The utility model relates to cabinet drawer and lifts bracelet, particularly relates to a kind of easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer.
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, existingly by rotation, take in the semicircular ring draw ring in drawer (2), but after there is damage, be difficult to change, cause affecting the defect of drawer (2) sealing, and staff holds that draw ring has sweat or rainwater is stayed on draw ring, after draw ring is taken in drawer, can volatilize or drop on device, sweat, rainwater, all with faintly acid, have caused very large destruction to the electronic device in drawer.
Utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, a kind of easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer is provided, solve existing gas metering cabinet and can take in the draw ring in drawer, easily staff's sweat is brought in drawer, the problem that electronic instrument is damaged, and the defect that is not easy repairing.
The utility model is achieved through the following technical solutions: the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer, comprise 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, on the front side wall of drawer, be provided with mounting groove, in mounting groove, be provided with the installing plate of a coupling, the bottom of mounting groove is also provided with the installing hole being communicated with in drawer, mate with straight plate in the cross section of installing hole, on installing plate, be also provided with the perforation coordinating with installing hole, between installing plate and the bottom land of mounting groove, accompany swabbing device and axle, the cross section of two terminations of axle is square, interlude cross section is rounded, two terminations are sandwiched between installing plate and bottom land, interlude is over against installing hole, it is positioned on the bisector in installing hole cross section, bearing is enclosed within on axle, semicircular ring sways, when straight plate is positioned at outside, straight plate does not exceed perforation, swabbing device does not contact with axle, it comprises a square rubber slab, rubber slab is positioned at a side of installing hole, 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, 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.In this device, semicircular ring is swayed, in rotation, when straight plate is outwardly time, semicircular ring is not protruded the part of front side wall, so do not stay the words in gap between cabinet door and front side wall, cabinet door also can be closed, when semi-circular plate is outwardly time, semi-circular plate protrudes front side wall, staff holds semi-circular plate, can pull out drawer, semicircular ring is arranged on front side wall by axle, axle is to be stuck between installing plate and mounting groove bottom land, the two ends of axle are square, when so installing plate and bottom land are clamped axle, axle can not rotate, facilitated the rotation of semicircular ring, rubber slab is to be also clipped between installing plate and bottom land, semi-circular plate will pass via hole, the lower-upper length that rubber slab has been described is greater than installing hole, when semi-circular plate passes 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, electronic 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 out, drawer generally can arrange corresponding portalling to position that should small opening, water is discharged.
Further, above-mentioned installing plate is fixed by screws on drawer, for convenience detach.
Further, between above-mentioned installing plate and mounting groove sidewall, be provided with rubber ring, guarantee sealing.
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, two terminations of above-mentioned axle lay respectively in two grooves of bottom land, and groove size coordinates with termination, axle can not be rotated, and can not move in the axial direction, and installing plate seals the notch of groove; Bottom land is provided with C shape groove in installing hole one side, and C shape groove is around the setting of the edge of installing hole, and this C shape groove is for installing rubber slab.In two termination embedded grooves of axle, and interlude is positioned at installing hole, three limits of rubber slab embed in C shape groove, and other parts are positioned at installing hole, so at the bottom of axle and rubber slab embedded groove, make installing plate to fit with bottom land, make to a certain extent mounting structure tight, also promoted certain water proofing property.
The beneficial effects of the utility model are: this device encapsulates axle and rubber slab by installing plate, not only make axle and rubber slab be fixed, can also easily axle and rubber slab be disassembled, and semicircular ring also easily disassembles, facilitated when damaging appears in semicircular ring, can change easily or keep in repair, also facilitate the cleaning of rubber slab.
Accompanying drawing explanation
Fig. 1 is drawer type cabinet body structure in prior art;
Fig. 2 is the structural representation of this device;
Fig. 3 is the structural representation of mounting groove;
Fig. 4 is that A in Fig. 3 is to enlarged diagram;
Fig. 5 is the structural representation of axle;
Fig. 6 takes off the structural representation after installing plate and semicircular ring for this device;
Fig. 7 is the structural representation of semicircular ring;
Fig. 8 is the structural representation of swabbing device;
Fig. 9 is that A-A in Fig. 5 is to cutaway view;
Figure 10 is the structural representation of macropore lower end wall;
In figure, 1-cabinet, 2-drawer, 3-draw ring, 4-cabinet door, 5-semicircular ring, 6-mounting groove, 7-swabbing device, the straight plate of 501-, 502-semi-circular plate, 503-bearing, 601-installing hole, 602-installing plate, 603-perforation, 604-axle, 605-groove, 606-notch, 607-termination, 608-interlude, 609-bottom land, 610-C shape groove, 701-rubber slab, 702-via hole, 703-macropore, 704-aperture, 705-small opening, 706-lower end wall.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but structure of the present utility model is not limited only to following examples:
[embodiment]
As Figure 1-10 shows, be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer, comprise 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, on the front side wall 201 of drawer 2, be provided with mounting groove 6, in mounting groove 6, be provided with the installing plate 602 of a coupling, the bottom of mounting groove 6 is also provided with the installing hole 601 being communicated with in drawer 2, mate with straight plate 501 in the cross section of installing hole 601, on installing plate 602, be also provided with the perforation 603 coordinating with installing hole 601, between the bottom land 609 of installing plate 602 and mounting groove 6, accompany swabbing device 7 and axle 604, the cross section of 604 two terminations 607 of axle is square, interlude 608 cross sections are rounded, two terminations 607 are sandwiched between installing plate 602 and bottom land 609, interlude is over against installing hole, it is positioned on the bisector in installing hole 601 cross sections, bearing 503 is enclosed within on axle 604, semicircular ring 5 rotates around axle 604, when straight plate 501 is positioned at outside, straight plate 501 does not exceed perforation 603, swabbing device 7 does not contact with axle 604, it comprises a square rubber slab 701, rubber slab 701 is positioned at a side of installing hole 601, 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, 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.In this device, semicircular ring 5 is rotated around axle 604, in rotation, when straight plate 501 is outwardly time, semicircular ring 5 is not protruded the part of front side wall 201, so do not stay the words in gap between cabinet door 4 and front side wall 201, cabinet door 4 also can be closed, when semi-circular plate 502 is outwardly time, semi-circular plate 502 protrudes front side wall 201, staff holds semi-circular plate 502, can pull out drawer 2, semicircular ring 5 is arranged on front side wall 201 by axle 604, axle 604 is to be stuck between installing plate 602 and the bottom land 609 of mounting groove 6, the two ends of axle 604 are square, when so installing plate 602 and bottom land 609 are clamped axle 604, axle 604 can not rotate, facilitated the rotation of semicircular ring 5, rubber slab 701 is to be also clipped between installing plate 602 and bottom land 609, semi-circular plate 502 will pass via hole 702, the lower-upper length that rubber slab 701 has been described is greater than installing hole 601, when semi-circular plate 502 passes 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, electronic 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 out, 2 pairs, drawer should small opening 705 position corresponding portalling generally can be set, water is discharged.
Further, above-mentioned installing plate 602 is fixed by screws on drawer 2, for convenience detach.
Further, between above-mentioned installing plate 602 and mounting groove 6 sidewalls, be provided with rubber ring, guarantee sealing.
Further, above-mentioned 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.
Further, two terminations 607 of above-mentioned axle 604 lay respectively in two grooves 605 of bottom land 609, and groove 605 sizes coordinate with termination 607, axle 604 can not be rotated, and can not move in the axial direction, and installing plate 602 seals the notch of groove 605 606; Bottom land 609 is provided with C shape groove 610 in installing hole 601 1 sides, and C shape groove 610 is around the setting of the edge of installing hole 601, and this C shape groove 610 is for installing rubber slab 701.In two terminations, 607 embedded grooves 605 of axle, and interlude 608 is positioned at installing hole 601, three limits of rubber slab 701 embed in C shape groove 610, and other parts are positioned at installing hole 601, so at the bottom of axle 604 and rubber slab 701 embedded grooves in 609, make installing plate 602 to fit with bottom land 609, make to a certain extent mounting structure tight, also promoted certain water proofing property.
Claims (5)
1. be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer, it is characterized in that, comprise 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), on the front side wall (201) of drawer (2), be provided with mounting groove (6), in mounting groove (6), be provided with the installing plate (602) of a coupling, the bottom of mounting groove (6) is also provided with the installing hole (601) being communicated with in drawer (2), mate with straight plate (501) in the cross section of installing hole (601), on installing plate (602), be also provided with the perforation (603) coordinating with installing hole (601), between the bottom land (609) of installing plate (602) and mounting groove (6), accompany swabbing device (7) and axle (604), the cross section of (604) two terminations of axle (607) is square, interlude (608) cross section is rounded, two terminations (607) are sandwiched between installing plate (602) and bottom land (609), interlude is over against installing hole, it is positioned on the bisector in installing hole (601) cross section, bearing (503) is enclosed within on axle (604), semicircular ring (5) is rotated around axle (604), when straight plate (501) is positioned at outside, straight plate (501) does not exceed perforation (603), swabbing device (7) does not contact with axle (604), it comprises a square rubber slab (701), rubber slab (701) is positioned at a side of installing hole (601), 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), 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).
2. the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer according to claim 1, is characterized in that: described installing plate (602) is fixed by screws on drawer (2).
3. the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer according to claim 1, is characterized in that: between described installing plate (602) and mounting groove (6) sidewall, be provided with rubber ring.
4. the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer 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.
5. the easy repairing water-proof type draw ring that is applied to gas metering cabinet drawer according to claim 1, it is characterized in that: two terminations (607) of described axle (604) lay respectively in two grooves (605) of bottom land (609), groove (605) size coordinates with termination (607), axle (604) can not be rotated, and can not move in the axial direction, installing plate (602) seals the notch of groove (605) (606); Described bottom land (609) is provided with C shape groove (610) in installing hole (601) one sides, and C shape groove (610) is around the edge setting of installing hole (601), and this C shape groove (610) is for installing rubber slab (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418373.6U CN204015649U (en) | 2014-07-29 | 2014-07-29 | Be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418373.6U CN204015649U (en) | 2014-07-29 | 2014-07-29 | Be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015649U true CN204015649U (en) | 2014-12-17 |
Family
ID=52055581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418373.6U Withdrawn - After Issue CN204015649U (en) | 2014-07-29 | 2014-07-29 | Be applied to the easy repairing water-proof type draw ring of gas metering cabinet drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204015649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121938A (en) * | 2014-07-29 | 2014-10-29 | 成都国光电子仪表有限责任公司 | Measuring cabinet drawer waterproof pull ring convenient to maintain |
-
2014
- 2014-07-29 CN CN201420418373.6U patent/CN204015649U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121938A (en) * | 2014-07-29 | 2014-10-29 | 成都国光电子仪表有限责任公司 | Measuring cabinet drawer waterproof pull ring convenient to maintain |
| CN104121938B (en) * | 2014-07-29 | 2016-08-24 | 成都国光电子仪表有限责任公司 | The waterproof draw ring of metering cabinet drawer of convenient maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20160824 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |