CN201910599U - Plugging type feeding line window capable of being installed rapidly - Google Patents
Plugging type feeding line window capable of being installed rapidly Download PDFInfo
- Publication number
- CN201910599U CN201910599U CN201020560867XU CN201020560867U CN201910599U CN 201910599 U CN201910599 U CN 201910599U CN 201020560867X U CN201020560867X U CN 201020560867XU CN 201020560867 U CN201020560867 U CN 201020560867U CN 201910599 U CN201910599 U CN 201910599U
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- China
- Prior art keywords
- base
- hole
- sealing rubber
- orifice plate
- plugging type
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a plugging type feeding line window capable of being installed rapidly, comprising a fixed plate, a sealing rubber pad, a base, a pressing cover, a sealing rubber plug and a pore plate, wherein the base is fixed on the fixed plate, and the sealing rubber pad is arranged between the fixed plate and the base; the center of the base is provided with a first through hole; the pore plate is conical and is provided with a second through hole; the sealing rubber plug is inserted into the second through hole; the outer circumference of the base is provided with outer threads; the pressing cover is internally provided with inner threads; the pressing cover is arranged on the base in a screwing manner, and simultaneously presses the pore plate; and the base is fixed on the fixed plate by a bolt, a nut, a flat washer and an elastic washer. In the scheme disclosed by the utility model, the base and the pore plate are arranged to be conical, and rapid installation can be realized when the pore plate is extruded. Simultaneously, the plugging type feeding line window has the advantages that the sealing and waterproof performances are excellent and the like.
Description
Technical field
The utility model relates to a kind of feeder window, but especially a kind of plugging type feeder window that can directly replace the existing communication machine room with the new-type Fast Installation of feeder window belongs to communication equipment component technology field.
Background technology
Existing feeder window is mainly used in the turnover sealing of the communication of all size in the communication machine room and power cable, but along with being on the increase of communication and power cable producer, the outside dimension of specification power cable of the same race and feeder line also exists than big-difference; Cable and feeder window are installed and are had big gap between the aperture when installing with existing feeder window, can not satisfy the seal request that machine room uses; Also exist existing feeder window in processing and when installing simultaneously, operation is loaded down with trivial details, install, safeguard and dismantle some problems such as very inconvenience.
The utility model content
At the technical problem of above-mentioned existence, the purpose of this utility model is: a kind of quick for installation, repair demolition convenience has been proposed, but and plugging type feeder window with Fast Installation of excellent sealing property.
But technical solution of the present utility model is achieved in that a kind of plugging type feeder window of Fast Installation, comprises fixed head, sealing rubber pad, base, gland, sealing rubber plug, orifice plate; Described base is fixed on the fixed head, is provided with sealing rubber pad between described fixed head and the base; There is first through hole at the center of described base; It is conical that described orifice plate is; Described orifice plate is provided with second through hole; Described sealing rubber plug inserts second through hole; The excircle of described base is provided with external screw thread; Be provided with internal thread in the described gland; Described gland is spun on the base, and simultaneously, described gland is pushed down orifice plate.
Preferably, described second through hole has a plurality of, can intert and organize cables more.
Preferably, described first through hole is provided with tapering, and its tapering with orifice plate is consistent.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
But the plugging type feeder window of Fast Installation of the present utility model, described orifice plate is arranged to taper shape, when the rotation gland, gives orifice plate a pressure vertically downward; When pressure is passed to the conical surface of orifice plate, under the effect of the conical surface and reaction force, orifice pressure is resolved into along the conical surface downward pressure and radial pressure; Downward wiper seal the gap of first through hole and base, cable passes second through hole; Radial pressure has sealed the slit of second through hole and cable, thereby plays Fast Installation, sealing, effect such as water resistance is superior.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
But Fig. 1 is the front view of the plugging type feeder window of Fast Installation of the present utility model;
Fig. 2 is the cutaway view of Fig. 1;
Wherein: 1, fixed head; 2, sealing rubber pad; 3, base; 4, gland; 5, sealing rubber plug; 6, orifice plate; 7, bolt; 8, nut; 9, plain cushion; 10, bullet pad.
Embodiment
Below in conjunction with accompanying drawing the utility model product is described.
But be the plugging type feeder window of a kind of Fast Installation described in the utility model as shown in Figure 1, 2, comprise fixed head 1, sealing rubber pad 2, base 3, gland 4, sealing rubber plug 5, orifice plate 6, bolt 7, nut 8, plain cushion 9, bullet pad 10; Described base 3 is arranged on the fixed head 1, is provided with sealing rubber pad 2 between described fixed head 1 and the base 3; There is first through hole at the center of described base 3; It is conical that described orifice plate 6 is; Described orifice plate 6 is provided with second through hole; Described sealing rubber plug 5 inserts second through hole; When second through hole need pass cable; Extract sealing rubber plug 5; The excircle of described base 3 is provided with external screw thread; Be provided with internal thread in the described gland 4; Described gland 4 is spun on the base 3, and simultaneously, described gland 4 is pushed down orifice plate 6; Described base 3 is fixed on the fixed head 1 by bolt 7, nut 8, plain cushion 9, bullet pad 10, and described second through hole has 3; Described first through hole is provided with tapering, and its tapering with orifice plate 6 is consistent.
Described base and fixed head also can be fixed by rivet.
Because the utilization of technique scheme, the utility model compared with prior art has following advantage:
But the plugging type feeder window of Fast Installation of the present utility model, described orifice plate is arranged to taper shape, when the rotation gland, gives orifice plate a pressure vertically downward; When pressure is passed to the conical surface of orifice plate, under the effect of the conical surface and reaction force, orifice pressure is resolved into along the conical surface downward pressure and radial pressure; Downward wiper seal the gap of first through hole and base, cable passes second through hole; Radial pressure has sealed the slit of second through hole and cable, thereby plays Fast Installation, sealing, effect such as water resistance is superior.
The foregoing description only is explanation technical conceive of the present utility model and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection range of the present utility model with this; all equivalences of being done according to the utility model spirit change or modify, and all should be encompassed in the protection range of the present utility model.
Claims (3)
1. but the plugging type feeder window of a Fast Installation is characterized in that: comprise fixed head, sealing rubber pad, base, gland, sealing rubber plug, orifice plate; Described base is fixed on the fixed head, is provided with sealing rubber pad between described fixed head and the base; There is first through hole at the center of described base; It is conical that described orifice plate is; Described orifice plate is provided with second through hole; Described sealing rubber plug inserts second through hole; The excircle of described base is provided with external screw thread; Be provided with internal thread in the described gland; Described gland is spun on the base, and simultaneously, described gland is pushed down orifice plate.
But 2. the plugging type feeder window of Fast Installation according to claim 1, it is characterized in that: described second through hole has a plurality of; Can intert and organize cables more.
3. but the plugging type feeder window of Fast Installation according to claim 1, it is characterized in that: described first through hole is provided with tapering, and its tapering with orifice plate is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020560867XU CN201910599U (en) | 2010-10-14 | 2010-10-14 | Plugging type feeding line window capable of being installed rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020560867XU CN201910599U (en) | 2010-10-14 | 2010-10-14 | Plugging type feeding line window capable of being installed rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201910599U true CN201910599U (en) | 2011-07-27 |
Family
ID=44302798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020560867XU Expired - Fee Related CN201910599U (en) | 2010-10-14 | 2010-10-14 | Plugging type feeding line window capable of being installed rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201910599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997285A (en) * | 2010-10-14 | 2011-03-30 | 江苏吴通通讯股份有限公司 | Plugging type feeder window capable of being quickly installed |
-
2010
- 2010-10-14 CN CN201020560867XU patent/CN201910599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997285A (en) * | 2010-10-14 | 2011-03-30 | 江苏吴通通讯股份有限公司 | Plugging type feeder window capable of being quickly installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110727 Termination date: 20181014 |