CN204919613U - Novel sewer well head is used in municipal administration device - Google Patents
Novel sewer well head is used in municipal administration device Download PDFInfo
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- CN204919613U CN204919613U CN201520597026.9U CN201520597026U CN204919613U CN 204919613 U CN204919613 U CN 204919613U CN 201520597026 U CN201520597026 U CN 201520597026U CN 204919613 U CN204919613 U CN 204919613U
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- well lid
- municipal administration
- boss
- screw hole
- manhole cover
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Abstract
The utility model discloses a novel sewer well head is used in municipal administration device, including well lid seat and well lid, the periphery circle of well lid seat for the boss, the boss on be equipped with screw hole no. 1, the well lid seat in be equipped with the spring on the zhou yuantai, the basal surface of well lid be equipped with the rubber pad, the well lid in be equipped with a plurality of strengthening ribs, the outer fringe of well lid be equipped with on week with the fixed ear of boss assorted, fixed ear on be equipped with screw hole no. 2. The beneficial effects of the utility model are that: make simple process, be equipped with matched with concave -convex structure's well lid and well lid seat for the well lid is fixed more firm, and difficult the emergence is shifted or is turned on one's side, is equipped with elastic appliance simultaneously, can make the well lid bounce automatically after lifting set screw off, and it is more convenient to change, no longer need be with the help of other instruments, labour saving and time saving.
Description
Technical field
The utility model relates to municipal engineering device technique field, particularly relates to a kind of novel municipal administration sewer wellhead assembly.
Background technology
The development in city, the requirements such as planning improve constantly, drainage system on road surface and various circuit are all arranged on below road surface, the supporting wellhead assembly that arranges is seen everywhere thereupon, at the beginning of building road, just use brick and concrete structure to build into well by laying bricks or stones, withhold on top in the upper end of well and road level place well lid, that nature fastens substantially between current well lid and well body, well lid easily moves and displacement or rollover occurs, and for ensureing road surface platform, generally make well lid surface concordant with road plane, just very inconvenient when well lid opened by needs.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of novel municipal administration sewer wellhead assembly, manufacture craft is simple, is beneficial to well lid and the manhole cover base of the concaveconvex structure matched, and makes well lid fixing more firm, not easily there is displacement or rollover, be provided with elastic force apparatus simultaneously, can after unloading hold-down screw, make well lid automatically upspring, it be more convenient to change, no longer need by other instruments, time saving and energy saving.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of novel municipal administration sewer wellhead assembly, it is characterized in that, comprise manhole cover base and well lid, the periphery circle of described manhole cover base is boss, described boss is provided with screw hole one, described manhole cover base inner circumferential round platform is provided with spring, the basal surface of described well lid is provided with rubber pad, some reinforcing ribs are provided with in described well lid, the outer circumference of described well lid is provided with the fixing ear matched with boss, and described fixing ear is provided with screw hole two.
As the preferred embodiment of this programme, described manhole cover base is circular ring structure, and its cross-section structure is " recessed " font.
As the preferred embodiment of this programme, the cross-section structure of described well lid is the inverted "convex" shape matched with manhole cover base.
As the preferred embodiment of this programme, position and the spring of described rubber pad match, and quantity is identical with number of springs.
As the preferred embodiment of this programme, described screw hole one and screw hole two match, and quantity is all no less than 9, and the internal face in hole is provided with identical screw thread.
As the preferred embodiment of this programme, described reinforcing rib is arrange the net structure of working out in length and breadth.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Manufacture craft is simple, be provided with well lid and the manhole cover base of the concaveconvex structure matched, make well lid fixing more firm, not easily there is displacement or rollover, be provided with elastic force apparatus simultaneously, can after unloading hold-down screw, make well lid automatically upspring, it be more convenient to change, no longer need by other instruments, time saving and energy saving.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present application one.
In figure, 1, manhole cover base, 2, spring, 3, boss, 4, screw hole one, 5, rubber pad, 6, well lid, 7, reinforcing rib, 8, fixing ear, 9, screw hole two.
Detailed description of the invention
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment one:
In embodiment one, as shown in Figure 1, a kind of novel municipal administration sewer wellhead assembly, comprises manhole cover base 1 and well lid 6, and the periphery circle of described manhole cover base 1 is boss 3, described boss 3 is provided with screw hole 1, described manhole cover base 1 inner circumferential round platform is provided with spring 2, and the basal surface of described well lid 6 is provided with rubber pad 5, is provided with some reinforcing ribs 7 in described well lid 6, the outer circumference of described well lid 6 is provided with the fixing ear 8 matched with boss 3, and described fixing ear 8 is provided with screw hole 29.
Wherein, in actual applications, described manhole cover base 1 is circular ring structure, and its cross-section structure is " recessed " font, mutually mates with well lid 6, can effectively prevent well lid 6 from sidesway occurring.
Wherein, in actual applications, the cross-section structure of described well lid 6 is the inverted "convex" shape matched with manhole cover base 1.
Wherein, in actual applications, position and the spring 2 of described rubber pad 5 match, and quantity is identical with spring 2 quantity, and the position local stress preventing well lid 6 from contacting with spring 2 is too high, well lid 6 is caused damage, simultaneously can by the elastic force effect of spring 2, well lid 6 can be made after unloading hold-down screw automatically to upspring, and it is more convenient to change, no longer need by other instruments, time saving and energy saving.
Wherein, in actual applications, described screw hole 1 and screw hole 29 match, and quantity is all no less than 9, and the internal face in hole is provided with identical screw thread, carry out fixing longitudinally, make it not easily to turn on one's side to well lid 6.
Wherein, in actual applications, described reinforcing rib 7 is arrange the net structure of working out in length and breadth, strengthens the structural strength of well lid 6.
Technical scheme in above-mentioned the embodiment of the present application, at least there is following technique effect or advantage: manufacture craft is simple, be provided with well lid and the manhole cover base of the concaveconvex structure matched, make well lid fixing more firm, displacement or rollover not easily occur, is provided with elastic force apparatus simultaneously, can after unloading hold-down screw, well lid be made automatically to upspring, it is more convenient to change, and no longer needs by other instruments, time saving and energy saving.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (6)
1. a novel municipal administration sewer wellhead assembly, it is characterized in that, comprise manhole cover base and well lid, the periphery circle of described manhole cover base is boss, and described boss is provided with screw hole one, and described manhole cover base inner circumferential round platform is provided with spring, the basal surface of described well lid is provided with rubber pad, be provided with some reinforcing ribs in described well lid, the outer circumference of described well lid is provided with the fixing ear matched with boss, and described fixing ear is provided with screw hole two.
2. one according to claim 1 novel municipal administration sewer wellhead assembly, is characterized in that, described manhole cover base is circular ring structure, and its cross-section structure is " recessed " font.
3. one according to claim 1 novel municipal administration sewer wellhead assembly, is characterized in that, the cross-section structure of described well lid is the inverted "convex" shape matched with manhole cover base.
4. one according to claim 1 novel municipal administration sewer wellhead assembly, is characterized in that, position and the spring of described rubber pad match, and quantity is identical with number of springs.
5. one according to claim 1 novel municipal administration sewer wellhead assembly, is characterized in that, described screw hole one and screw hole two match, and quantity is all no less than 9, and the internal face in hole is provided with identical screw thread.
6. one according to claim 1 novel municipal administration sewer wellhead assembly, is characterized in that, described reinforcing rib is arrange the net structure of working out in length and breadth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597026.9U CN204919613U (en) | 2015-08-10 | 2015-08-10 | Novel sewer well head is used in municipal administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597026.9U CN204919613U (en) | 2015-08-10 | 2015-08-10 | Novel sewer well head is used in municipal administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204919613U true CN204919613U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520597026.9U Active CN204919613U (en) | 2015-08-10 | 2015-08-10 | Novel sewer well head is used in municipal administration device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204919613U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120868A (en) * | 2016-08-22 | 2016-11-16 | 国网江苏省电力公司金湖县供电公司 | A kind of noiseproof manhole cover |
| CN106245685A (en) * | 2016-10-12 | 2016-12-21 | 顺德职业技术学院 | Easy-to-mount spring shock absorption noise reduction manhole cover |
| CN111809717A (en) * | 2020-06-15 | 2020-10-23 | 罗显权 | Sewer cover with dirt filtering and storing functions for urban drainage |
| CN112227425A (en) * | 2020-11-13 | 2021-01-15 | 娄底市鼎泰金属制造有限公司 | Anti-slip well lid |
-
2015
- 2015-08-10 CN CN201520597026.9U patent/CN204919613U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106120868A (en) * | 2016-08-22 | 2016-11-16 | 国网江苏省电力公司金湖县供电公司 | A kind of noiseproof manhole cover |
| CN106120868B (en) * | 2016-08-22 | 2018-07-10 | 国网江苏省电力公司金湖县供电公司 | A kind of noiseproof manhole cover |
| CN106245685A (en) * | 2016-10-12 | 2016-12-21 | 顺德职业技术学院 | Easy-to-mount spring shock absorption noise reduction manhole cover |
| CN111809717A (en) * | 2020-06-15 | 2020-10-23 | 罗显权 | Sewer cover with dirt filtering and storing functions for urban drainage |
| CN112227425A (en) * | 2020-11-13 | 2021-01-15 | 娄底市鼎泰金属制造有限公司 | Anti-slip well lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |