CN204789682U - Waterproof sliding closure door of batch meter - Google Patents
Waterproof sliding closure door of batch meter Download PDFInfo
- Publication number
- CN204789682U CN204789682U CN201520469069.9U CN201520469069U CN204789682U CN 204789682 U CN204789682 U CN 204789682U CN 201520469069 U CN201520469069 U CN 201520469069U CN 204789682 U CN204789682 U CN 204789682U
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- door
- waterproof
- upper cover
- slip lid
- sliding closure
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Abstract
The utility model relates to a waterproof sliding closure door of batch meter belongs to the ammeter case and makes technical field. It includes the upper cover door, sink cover and sliding closure door, and sliding closure door dress is at the upper cover door and between sinking to covering, and sliding closure door upper end can be stretched out from upper cover door and the opening that sinks between the cover. Upper cover door and the left side, the right and the lower level of sliding closure door makeed waterproof logical groove of U type and square type spout respectively. The utility model discloses because the waterproof logical groove of the U type structure coincidence of left and right sides spout and upper cover, limit that the lower extreme stretches out also with the waterproof logical groove structure coincidence of upper cover U type, the limit that stretches out the upper end also with the limit structure coincidence of upper cover opening upper end, fall into the waterproof logical inslot of U type of upper cover after the water that gets into from the slip clearance gets into, flowing out from the clearance in the bottom of finally compiling the waterproof logical groove of U type, has guaranteed the water -proof effects of sliding closure door. This waterproof sliding closure door of batch meter structure is succinct, simple to operate, and waterproof performance is good. The problem of the outlet switch door waterproof sealing nature of current low -pressure measurement case poor, the rainwater gets into damage electric elements in the batch meter very easily is solved.
Description
Technical field
The utility model relates to a kind of batch meter waterproof slip lid door, belongs to ammeter box manufacturing technology field.
Background technology
The technical manual regulation of the low-pressure metering box that national grid is new, the outlet switch door employing of batch meter is embedded slides up and down separate type protective door, and the design focal point of protective door is waterproof seal and assembling terseness.The outlet switch door of the existing low-pressure metering box used on the market, its structure is common sinking cover is arranged on upper cover reverse side by screw, after forming chute, is sticked into by slide and slides in chute with upper cover by two sides; Although this structure is simple, waterproof seal is very poor, and one runs into rainy day or has water when surface, and rainwater is easy to enter in batch meter, damages the electrical equipment in batch meter.
Summary of the invention
The purpose of this utility model is, for above-mentioned the deficiencies in the prior art, a kind of three limits of upper cover are provided to be manufactured with U-shaped waterproof groove, U-shaped waterproof groove is used as chute again simultaneously, upper cover and sinking are covered to install and are coordinated rear slip lid door to slide up and down in the chute of upper cover, blocked cannot deviate from by sinking cover after slip lid door slides into desired location, and structure is simple, the batch meter waterproof slip lid door that waterproof seal is good.
The utility model realizes above-mentioned purpose by the following technical solutions:
A kind of batch meter waterproof slip lid door, it comprises upper cover door, sink cover and slip lid door, it is characterized in that: the die on slip lid doorjamb is concavo-convex on the bottom surface chimb of upper cover door to be slidably connected.
The left side of described upper cover door, the right and following three limits are manufactured with U-shaped waterproof groove.
The left side of described slip lid door and the right are manufactured with square type chute, the U-shaped water-resistant slot fit of square type chute and upper cover door.
The limit of stretching out on the downside of described slip lid door covers with the opening of the U-shaped waterproof groove on the downside of upper cover door and overlaps.
The upper end of described slip lid door overlaps with upper cover door open upper end structure.
The top of described sinking cover is manufactured with protrusion rib.
Described slip lid door lower end is manufactured with attacker's groove.
The utility model beneficial effect is compared with prior art:
This batch meter waterproof slip lid door overlaps with the U-shaped waterproof groove structure of upper cover due to left and right sides chute, the limit of stretching out, lower end also waterproof groove structure U-shaped with upper cover overlaps, fall in the U-shaped waterproof groove of upper cover after the water entered from glade plane space enters, water is dirty along capillary groove under gravity, the bottom being finally pooled to U-shaped waterproof groove is flowed out from gap, thus reaches the effect of 4 waterproof; Meanwhile, the part that slip lid door upper end overlaps with upper cover in addition, ensure that slip lid door upper end does not intake.In addition, after the installation of sinking cover, firmly cannot be able to be deviate from by the side bumper that the cover that sinks protrudes when slide up moves.Slide lower end is manufactured with attacker's groove, facilitates user to slide slide, and meanwhile, the limit that groove sinks can be blocked by the protrusion rib of the cover that sinks at certain position, reaches the effect of slide on-slip.This batch meter waterproof slip lid door is succinct, easy for installation, and water resistance is good.
Accompanying drawing explanation
Fig. 1 is a kind of perspective view of batch meter waterproof slip lid door;
Fig. 2 is a kind of transverse cross-sectional view of batch meter waterproof slip lid door;
Fig. 3 is the longitudinal sectional drawing after a kind of batch meter waterproof slip lid door is closed;
Fig. 4 is the longitudinal sectional drawing after a kind of batch meter waterproof slip lid door is opened;
Fig. 5 is a kind of explosive view of batch meter waterproof slip lid door.
In figure: 1, upper cover door, 2, slip lid door, 3, sink cover, 4, U-shaped waterproof groove, 5, square type chute, 6, protrude rib, 7, attacker's groove.
Embodiment
This batch meter waterproof slip lid door it comprise upper cover door 1, sinking cover 3 and slip lid door 2, slip lid door 2 is arranged between upper cover door 1 and sinking cover 3, die on slip lid door 2 frame is concavo-convex on the bottom surface chimb of upper cover door 1 to be slidably connected, and the upper end of slip lid door 2 can be stretched out from the opening between upper cover door 1 and sinking cover 3.Slip lid door 2 upper slide into certain position after, on-slip is blocked by the protrusion rib 6 sunk on cover 3 in the limit of the attacker's groove 7 on slip lid door 2, prevents slip lid door 2 from deviating from.The left side of described upper cover door 1, the right and following three limits are manufactured with U-shaped waterproof groove 4.The left side of described slip lid door 2 and the right are manufactured with square type chute 5, and square type chute 5 coordinates with the U-shaped waterproof groove 4 of upper cover door 1; The limit of stretching out on the downside of slip lid door 2 covers with the opening of the U-shaped waterproof groove 4 on the downside of upper cover door 1 and overlaps.Described a kind of batch meter waterproof slip lid door, is characterized in that: described upper cover door 1 upper end covers with slip lid door 2 upper end and overlaps.The top of described sinking cover 3 is manufactured with protrusion rib.(see accompanying drawing 1 ~ 5).
This batch meter waterproof slip lid door in use, when rainwater is fallen on batch meter, due to the left side of slip lid door 2, the right and following three limits are manufactured with square type chute 5, square type chute 5 and upper cover door 1 left side, U-shaped waterproof groove 4 structure that the right and following three limits make overlaps, and U-shaped waterproof groove 4 structure of stretching out limit following with upper cover door 1 again of the following square type chute 5 of slip lid door 2 overlaps, fall in the U-shaped waterproof groove 4 of upper cover after the water then entered from glade plane space enters, water is dirty along capillary groove under gravity, the bottom being finally pooled to U-shaped waterproof groove 4 is flowed out from gap.Meanwhile, the part that slip lid door 2 upper end overlaps with upper cover in addition, ensure that slip lid door 2 upper end can not intake.After sinking cover 3 installation, the attacker's groove 7 when slip lid door 2 up moves to desired location on slip lid door 2 can be blocked cannot deviate from by the protrusion rib 6 that sinking cover 3 top makes.
The above is preferred embodiment of the present utility model, above-mentioned illustrating does not do any pro forma restriction to flesh and blood of the present utility model, any simple modification that person of an ordinary skill in the technical field has done above embodiment according to technical spirit of the present utility model after having read this instructions or distortion, and the technology contents of above-mentioned announcement may be utilized to be changed or be modified to the Equivalent embodiments of equivalent variations, all still belong in the scope of technical solutions of the utility model, and do not deviate from essence of the present utility model and scope.
Claims (4)
1. a batch meter waterproof slip lid door, it comprises upper cover door (1), sink cover (3) and slip lid door (2), it is characterized in that: the die on slip lid door (2) frame is concavo-convex on the bottom surface chimb of upper cover door (1) to be slidably connected; The left side of described upper cover door (1), the right and following three limits are manufactured with U-shaped waterproof groove (4); The left side and the right of described slip lid door (2) are manufactured with square type chute (5), and the square type chute (5) on the left side and the right coordinates with the U-shaped waterproof groove (4) of upper cover door (1); The limit that described slip lid door (2) downside is stretched out covers with the opening of the U-shaped waterproof groove (4) of upper cover door (1) downside and overlaps.
2. a kind of batch meter waterproof slip lid door according to claim 1, is characterized in that: described slip lid door (2) lower end is manufactured with attacker's groove (7).
3. a kind of batch meter waterproof slip lid door according to claim 1, is characterized in that: described upper cover door (1) upper end covers with slip lid door (2) upper end and overlaps.
4. a kind of batch meter waterproof slip lid door according to claim 1, is characterized in that: the top of described sinking cover (3) is manufactured with protrudes rib (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469069.9U CN204789682U (en) | 2015-07-03 | 2015-07-03 | Waterproof sliding closure door of batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469069.9U CN204789682U (en) | 2015-07-03 | 2015-07-03 | Waterproof sliding closure door of batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204789682U true CN204789682U (en) | 2015-11-18 |
Family
ID=54529699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469069.9U Active CN204789682U (en) | 2015-07-03 | 2015-07-03 | Waterproof sliding closure door of batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204789682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561951A (en) * | 2020-05-26 | 2020-08-21 | 桂林师范高等专科学校 | Micro-power photoelectric reversible intelligent sensor |
-
2015
- 2015-07-03 CN CN201520469069.9U patent/CN204789682U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561951A (en) * | 2020-05-26 | 2020-08-21 | 桂林师范高等专科学校 | Micro-power photoelectric reversible intelligent sensor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |