CN204804438U - Single -pipe tower hand hole structure - Google Patents
Single -pipe tower hand hole structure Download PDFInfo
- Publication number
- CN204804438U CN204804438U CN201520453348.6U CN201520453348U CN204804438U CN 204804438 U CN204804438 U CN 204804438U CN 201520453348 U CN201520453348 U CN 201520453348U CN 204804438 U CN204804438 U CN 204804438U
- Authority
- CN
- China
- Prior art keywords
- hand hole
- panel
- pipe tower
- protected apron
- guard plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a single -pipe tower hand hole structure, including the single -pipe tower main part, set up the hand hole on single -pipe tower main part surface and with the guard plate of hand hole adaptation, its characterized in that: the guard plate constitute by a plurality of panel sliding connection, the guard plate setting is inboard at the hand hole, the guard plate top is articulated with the hand hole inner wall, the guard plate bottom is equipped with the opening and the opening edge is equipped with the baffle that the perpendicular to guard plate set up, the beneficial effects of the utility model are that: structural design is equitable, can play sealed effect when placing the cable, convenient to use.
Description
Technical field
The utility model relates to steel tower technical field, particularly relates to a kind of single-pipe tower hand hole structure.
Background technology
Single-pipe tower hand hole of the prior art is generally used for cable and wears and put, after cable is worn and put, the protected apron of hand hole opening part can not normally cut out, and causes rainwater can enter in single-pipe tower at the opening part of hand hole, single-pipe tower inwall is suffered erosion, and cable surface is easily aging simultaneously.
Summary of the invention
In order to solve deficiency of the prior art, the utility model provides a kind of single-pipe tower hand hole structure, can play sealing function while placement cable.
The utility model solves the technical scheme that its technical problem adopts:
A kind of single-pipe tower hand hole structure, comprise single-pipe tower main body, be arranged on the hand hole of single-pipe tower body surfaces and the protected apron with hand hole adaptation, it is characterized in that: described protected apron is slidably connected by some panels and forms, protected apron is arranged on inside hand hole, protected apron top and hand hole inwall hinged, be provided with opening bottom protected apron and edge of opening be provided with perpendicular to protected apron arrange baffle plate.
The location-plate corresponding with protected apron is provided with in described hand hole.
Described protected apron is slidably connected successively by the first panel, the second panel and the 3rd panel and forms, second panel and the 3rd panel surface are equipped with chute, slide bar and the first panel that the second described panel is arranged through its chute by one are connected and fixed, and the 3rd panel is connected and fixed through the slide bar of its chute setting and the second panel by one.
Described opening is arc structure.
The beneficial effects of the utility model are: the protected apron of this device is arranged on inside hand hole, automatically the space between its opening and hand hole inwall can be regulated according to the diameter and quantity wearing unwrapping wire cable, also baffle plate is provided with outside opening part, can prevent rainwater from entering single-pipe tower main body, Unscrew can be carried out by protected apron and hand hole articulated position simultaneously, the cable of single-pipe tower inside is operated, makes the hand hole of this structure can play sealing function while placement cable, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram of hand hole.
Fig. 3 is the structural representation of protected apron.
In figure: 1 single-pipe tower main body, 2 hand holes, 3 hinges, 4 first panels, 5 second panels, 6 the 3rd panels, 7 slide bars, 8 baffle plates, 9 chutes, 21 location-plates, 61 openings.
Detailed description of the invention
As Fig. 1, 2, shown in 3: a kind of single-pipe tower hand hole structure, comprise single-pipe tower main body 1, be arranged on the hand hole 2 on single-pipe tower main body 1 surface and the protected apron with hand hole 2 adaptation, the location-plate 21 corresponding with protected apron is provided with in hand hole 2, location-plate 21 is for positioning the protected apron of activity, wherein said protected apron is by the first panel 4, second panel 5 and the 3rd panel 6 are slidably connected formation successively, second panel 5 and the 3rd panel 6 surface are equipped with chute 9, the second described panel 5 by one through its chute 9 arrange slide bar 7 and the first panel 4 be connected and fixed, 3rd panel 6 by one through its chute 9 arrange slide bar 7 and the second panel 5 be connected and fixed, make the first panel 4 and the second panel 5, be slidably connected between second panel 5 and the 3rd panel 6, protected apron is integrally provided in inside hand hole 2, disguised high, sealing is strong simultaneously, it is hinged that first panel 4 top at protected apron top and hand hole 2 inwall pass through hinge 3, protected apron by hinge 3 Unscrew or can be closed, the 3rd panel 6 bottom bottom protected apron is provided with the opening 61 of arc structure, opening 61 is for wearing unwrapping wire cable, space size between opening 61 and hand hole 2 inwall can carry out slidable adjustment by the protected apron of split-type structural, easy to use, opening 61 edge is provided with the baffle plate 8 arranged perpendicular to protected apron, baffle plate 8 is for blocking opening 61, prevent rainwater from entering single-pipe tower main body 1 inside.
The foregoing is only preferred embodiments of the present utility model, as long as realize the purpose of this utility model technical scheme with basic same approach, all belong within protection domain of the present utility model.
Claims (4)
1. a single-pipe tower hand hole structure, comprise single-pipe tower main body, be arranged on the hand hole of single-pipe tower body surfaces and the protected apron with hand hole adaptation, it is characterized in that: described protected apron is slidably connected by some panels and forms, protected apron is arranged on inside hand hole, protected apron top and hand hole inwall hinged, be provided with opening bottom protected apron and edge of opening be provided with perpendicular to protected apron arrange baffle plate.
2. a kind of single-pipe tower hand hole structure according to claim 1, is characterized in that: be provided with the location-plate corresponding with protected apron in described hand hole.
3. a kind of single-pipe tower hand hole structure according to claim 1, it is characterized in that: described protected apron is slidably connected successively by the first panel, the second panel and the 3rd panel and forms, second panel and the 3rd panel surface are equipped with chute, slide bar and the first panel that the second described panel is arranged through its chute by one are connected and fixed, and the 3rd panel is connected and fixed through the slide bar of its chute setting and the second panel by one.
4. a kind of single-pipe tower hand hole structure according to claim 1, is characterized in that: described opening is arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453348.6U CN204804438U (en) | 2015-06-22 | 2015-06-22 | Single -pipe tower hand hole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453348.6U CN204804438U (en) | 2015-06-22 | 2015-06-22 | Single -pipe tower hand hole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804438U true CN204804438U (en) | 2015-11-25 |
Family
ID=54589283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453348.6U Expired - Fee Related CN204804438U (en) | 2015-06-22 | 2015-06-22 | Single -pipe tower hand hole structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804438U (en) |
-
2015
- 2015-06-22 CN CN201520453348.6U patent/CN204804438U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151125 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |