CN205263368U - Optical cable divides fine case waterproof construction - Google Patents
Optical cable divides fine case waterproof construction Download PDFInfo
- Publication number
- CN205263368U CN205263368U CN201520953539.9U CN201520953539U CN205263368U CN 205263368 U CN205263368 U CN 205263368U CN 201520953539 U CN201520953539 U CN 201520953539U CN 205263368 U CN205263368 U CN 205263368U
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- optical cable
- waterproof construction
- cable fiber
- dividing box
- divides fine
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Abstract
The utility model provides an optical cable divides fine case waterproof construction, this optical cable divides fine case waterproof construction of fixes setting up the base that divides fine bottom of the case box at the optical cable including the fixed couple that divides fine case epitheca at the optical cable that sets up, still including setting up base hasp on the surface. The utility model discloses an optical cable divides fine case waterproof construction adopts hasp and couple cooperation use, increases water -proof effects, novel structure, operation or easy maintenance. This SMC optical cable divides fine case waterproof new construction, simple to operate to the very big waterproof grade of improvement box.
Description
[technical field]
The utility model relates to optical cable fiber-dividing box field, specially refers to a kind of for SMC optical cable fiber-dividing boxWaterproof construction.
[background technology]
Optical cable fiber-dividing box is widely used in communications industry. Due to the complexity of applied environment, relative in environment for useSevere workplace, must be used and have optical cable fiber-dividing box dustproof, waterproof construction. Optical cable fiber-dividing box is anti-Thereby water-bound Main Function is to prevent circuit in fiber-dividing box, equipment water inlet, enter dust and affect service behaviour.
Optical cable fiber-dividing box waterproof construction is in the market too simple, only uses waterproof adhesive tape. SMC nowOptical cable fiber-dividing box only depends on waterproof adhesive tape waterproof, and door lock is single-point lock, fastens the upper and lower two ends of rear chamber door and is easy toPerk. Cannot meet IPX5 level waterproof requirement. When for overseas product, more cannot meet higher wanting abroadThe classification of waterproof of asking.
[summary of the invention]
The utility model is intended to address the above problem and provides a kind of optical cable easy for installation, that water resistance is high to divideFine case waterproof construction.
For achieving the above object, the utility model provides a kind of optical cable fiber-dividing box waterproof construction, and this optical cable dividesFine case waterproof construction comprises the hook that is fixedly installed on optical cable fiber-dividing box upper casing, is fixedly installed on optical cable fiber-dividing boxThe base of end box, also comprises the hasp being arranged in described susceptor surface.
The hanger plate that described hook comprises fixed head and is connected with this fixed head, described fixed head is provided with circleHole.
Described base is drawing quality steel sheet, and described base is provided with circular hole and screw hole.
Described hasp comprises backboard, be arranged on rotating shaft on described backboard, rotate around described rotating shaftBuckle, be arranged on the clasp on described buckle and be arranged on the spring on described rotating shaft.
Described backboard top is provided with a pair of connecting plate, described rotating shaft is installed, in described backboard on this connecting plateBottom is provided with circular hole.
The pair of side plates that described buckle comprises header board and is connected with this header board.
Compared with prior art, its beneficial effect is optical cable fiber-dividing box waterproof construction of the present utility model: thisThe optical cable fiber-dividing box waterproof construction of utility model adopts hasp and hook to be used in conjunction with, and increases waterproof effect, knotStructure novelty, operation or easy to maintenance. This SMC optical cable fiber-dividing box Water-proof structure, easy for installation, and the utmost pointLarge raising casing classification of waterproof, easily by classification of waterproof IPX5 (discharge 12.5L/min). For stateHigher classification of waterproof (requiring discharge 16L/min) also can 100% passes through outward.
[brief description of the drawings]
Fig. 1 is installation diagram of the present utility model.
Fig. 2 is the utility model hook front view.
Fig. 3 is the utility model hook left view.
Fig. 4 is the utility model hook top view.
Fig. 5 is the utility model base front view.
Fig. 6 is the utility model base vertical view.
Fig. 7 is the utility model hasp front view.
Fig. 8 is the utility model hasp left view.
[detailed description of the invention]
The following example is to further explanation of the present utility model and explanation, and the utility model is not formed and appointedWhat restriction.
As shown in Figure 1, a kind of optical cable fiber-dividing box waterproof construction of the utility model is provided in a side of box at the bottom of optical cable fiber-dividing boxAnd the waterproof construction of upper casing, this waterproof construction comprises hook 1, base 2 and hasp 3. Hook 1 is fixedly establishedPut the upper casing at optical cable fiber-dividing box, hook 1 is two or more, can be according to concrete optical cable fiber-dividing boxLength and determining, in the present embodiment, left and right is respectively provided with a hook 1. Base 2 is fixedly installed on optical cable and dividesThe end box of fine case is provided with hasp 3 on the surface of described base 2. Hasp 3 on base 2 and hook1 matches.
As in Figure 2-4, hook 1 hanger plate 12 that comprises fixed head 11 and be connected with fixed head 11.Fixed head 11 is rectangle thin plate, is provided with two circular holes 13 on fixed head 11. Specifically wear with boltAfter crossing circular hole 13, coordinate the upper casing that hook 1 is fixed on to optical cable fiber-dividing box with built-in nut, can also use groupClose screw fixed hook 1. The sheet metal thin plates that hanger plate 12 is buckle, hanger plate 12 crotch place angles are20-40 degree, the present embodiment is 30 degree. Fixed head 11 and hanger plate 12 adopt high-quality stainless steel material,Processing technology can be used mould molding, facilitates production and processing, ensures that out size is accurate in batch.
As shown in Fig. 5-6, base 2 is drawing quality steel sheet, and on base 2, left and right is provided with two circular holes 21, upper and lowerBe provided with two screw holes 22. After passing circular hole 13 with bolt, coordinate base 2 is fixed on to optical cable with built-in nutOn the end box of fiber-dividing box, can also use combined screw firm banking 2. Two screw holes 22 are for fixed agraffe 3.Base 2 adopts high-quality stainless steel material, and processing technology can be used mould molding, facilitates production and processing, ensures intoBatch out size is accurate.
As Figure 7-8, hasp 3 comprises backboard 31, rotating shaft 32, buckle 33, clasp 34 and spring 36.Backboard 31 is rectangle sheet metal component, is provided with 312, two connecting plates of a pair of connecting plate in backboard 31 left and right, top312 are provided with coaxial circular hole, and coaxial circular hole is used for installing rotating shaft 32. Backboard 31 middle and lower parts are provided with up and downTwo circular holes, these two circular holes are that hasp 3 is fixed on base 2. Be provided with dead bolt 35 in backboard 31 middle and lower parts,This dead bolt 35 is provided with small sircle hole. Spring 36 is set on rotating shaft 32. Buckle 33 comprise header board 331 and withThe pair of side plates 332 that these header board 331 left and right are connected. Side plate 332 tops are provided with upper and lower two circular holes, aboveCircular hole is sleeved on side plate 332 on rotating shaft 32, ensure buckle 33 rotate around rotating shaft 32, below circular hole333 installing retaining rings 34, clasp 34 forms for rhabodoid bending, and two ends are inserted into circular hole 333 below side plate 332In. Header board 331 middle and lower parts are provided with rectangular opening 334, and this rectangular opening 334 is corresponding with dead bolt 35. Hasp adoptsStainless steel material, mirror finish, is applicable to outdoor environment. Spring 36 elastic force are good, can fine tension optical cableFiber-dividing box, ensures that chamber door both sides and casing link closely, and reach waterproof effect.
When use, clasp 34 is hung over to the crotch place of the hanger plate 12 of hook 1, downwards the header board of clinching plate 33331, header board 331 rectangular openings 334 are enclosed within on dead bolt 35, and box and upper casing at the bottom of optical cable fiber-dividing box are closely fastened onTogether. While opening, first upwards start header board 331, take clasp 34 from the crotch of hanger plate 12,Open box and upper casing at the bottom of optical cable fiber-dividing box.
Although the utility model is disclosed by above embodiment, protection domain of the present utility modelBe not limited to this, under the condition that is not departing from the utility model design, distortion that above each member is done,Replacement etc. all will fall within the scope of claim of the present utility model.
Claims (6)
1. an optical cable fiber-dividing box waterproof construction, is characterized in that, this optical cable fiber-dividing box waterproof construction comprisesBe fixedly installed on the hook (1) of optical cable fiber-dividing box upper casing, be fixedly installed on the base of box at the bottom of optical cable fiber-dividing box(2), also comprise and be arranged on the lip-deep hasp of described base (2) (3).
2. optical cable fiber-dividing box waterproof construction as claimed in claim 1, is characterized in that described hook (1)The hanger plate (12) that comprises fixed head (11) and be connected with this fixed head (11), described fixed head (11)Be provided with circular hole (13).
3. optical cable fiber-dividing box waterproof construction as claimed in claim 1, is characterized in that described base (2)For drawing quality steel sheet, described base (2) is provided with circular hole (21) and screw hole (22).
4. optical cable fiber-dividing box waterproof construction as claimed in claim 1, is characterized in that described hasp (3)Comprise backboard (31), be arranged on rotating shaft (32) on described backboard (31), around described rotating shaft (32)Rotate buckle (33), be arranged on the clasp (34) on described buckle (33) and be arranged on described rotationSpring (36) on axle (32).
5. optical cable fiber-dividing box waterproof construction as claimed in claim 4, is characterized in that described backboard (31)Top is provided with a pair of connecting plate (312), the upper described rotating shaft (32) of installing of this connecting plate (312), described inBackboard (31) middle and lower part is provided with circular hole (311).
6. optical cable fiber-dividing box waterproof construction as claimed in claim 4, is characterized in that described buckle (33)The pair of side plates (332) that comprises header board (331) and be connected with this header board (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953539.9U CN205263368U (en) | 2015-11-26 | 2015-11-26 | Optical cable divides fine case waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953539.9U CN205263368U (en) | 2015-11-26 | 2015-11-26 | Optical cable divides fine case waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205263368U true CN205263368U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953539.9U Active CN205263368U (en) | 2015-11-26 | 2015-11-26 | Optical cable divides fine case waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205263368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418842A (en) * | 2016-10-28 | 2017-02-22 | 平湖市耀华金属制品有限公司 | Hardware hasp device |
-
2015
- 2015-11-26 CN CN201520953539.9U patent/CN205263368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418842A (en) * | 2016-10-28 | 2017-02-22 | 平湖市耀华金属制品有限公司 | Hardware hasp device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |