CN108035428A - Well well head protects locker under road - Google Patents
Well well head protects locker under road Download PDFInfo
- Publication number
- CN108035428A CN108035428A CN201810078806.0A CN201810078806A CN108035428A CN 108035428 A CN108035428 A CN 108035428A CN 201810078806 A CN201810078806 A CN 201810078806A CN 108035428 A CN108035428 A CN 108035428A
- Authority
- CN
- China
- Prior art keywords
- rotary table
- fixedly connected
- protection sleeve
- mounting shell
- inner rotary
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/063—Gully gratings with slidable or rotatable locking elements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses well well head under a kind of road to protect locker; include the mounting shell of closing, the inner rotary table being arranged in mounting shell, two protection sleeve pipes being fixedly connected on mounting shell outer wall and two groups of spring bolt mechanisms being respectively arranged in corresponding protection sleeve pipe; the inner of two protection sleeve pipes is fixedly connected towards the center of circle of inner rotary table and two protection sleeve pipes relative to inner rotary table radial symmetric, the pull rod of two groups of spring bolt mechanisms with inner rotary table.The present invention is mounted on the lower face of well lid; pull rod is realized when inner rotary table rotates and inside contracted; easy to the installation of well lid when inside contracting; after the completion of well lid safety; pull rod overhanging inner wall propped up under well lid under the action of resetting spring; well lid can not be opened in the case of no specific purpose tool, so as to play a protective role.
Description
Technical field
The present invention relates to the antitheft field of lower well well head well lid, is specifically well well head Protective lock spiral-lock under a kind of road
Put.
Background technology
In urban construction, road construction is often placed on the first place of every construction, and the construction of each town road net has weight
Act on.Since town road is whether in construction process or in completing for use, it occur frequently that lower well is not anti-
Shield is either protected not tight, lower well well lid displacement or is abandoned, and exposed well head brings security risk and not to people's life, life
Just, and annual have because lower well well head does not protect or accident is more common in TV and newspaper caused by protection is not tight
On, one more thing therefore lesson moment remind people to strengthen the construction of safety devices, and also the people are with harmonious, beautiful, safety people
Habitat environment.
The content of the invention
The technical problem to be solved in the present invention is to provide well well head under a kind of road to protect locker, solves existing well
The problem of lid safety is poor.
The technical scheme is that：
Under road well well head protect locker, include the mounting shell of closing, the inner rotary table being arranged in mounting shell,
Two protection sleeve pipes being fixedly connected on mounting shell outer wall and two groups of spring bolt mechanisms being respectively arranged in corresponding protection sleeve pipe,
Two protection sleeve pipes the inner is towards the center of circle of inner rotary table and two protection sleeve pipes are relative to inner rotary table radial symmetric, two groups of locks
The stop collar and resetting spring that tongue mechanism includes the pull rod being arranged in corresponding protection sleeve pipe, is set in outside pull rod, it is described
Stop collar be fixed in protection sleeve pipe, the inner of the resetting spring is fixedly connected and outer end is fixed with pull rod with stop collar
Connection, the outer end of the outer end adjacent rod of resetting spring and leaves distance between the outer end of pull rod, two groups of spring bolt mechanism pull rods
The inner extend into mounting shell and be fixedly connected with inner rotary table, the footpath of the tie point of two pull rods and inner rotary table along inner rotary table
The circle centre position of symmetrical, described inner rotary table is provided with the fore shaft of polygon, the top of mounting shell is provided with socket, and described
Socket is completely covered fore shaft and is positioned at easy to handle through socket in fore shaft.
The pull rod includes interior rotating bar and external extension bar, and the inner of interior rotating bar is fixedly connected with inner rotary table, interior
The outer end and the inner connection of external extension bar and obtuse angle of the formation more than 90 degree between interior rotating bar and external extension bar of rotating bar, institute
The external extension bar and protection sleeve pipe stated are concentric, and the stop collar and resetting spring are set on external extension bar.
The protection sleeve pipe includes square casing and pipe, and the inner of the square casing and the outer wall of mounting shell are fixed
Connection, the outer end of square casing are fixedly connected with the inner of pipe, the horizontally disposed height of the square casing and the height of mounting shell
Spend equal, described interior rotating bar to be arranged in square casing, the stop collar and resetting spring are respectively positioned in pipe, and spacing
Set is fixed on the outer end of square casing.
The interior rotating bar for articulated connection or is fixedly connected with external extension bar, when being fixedly connected, on the outside of external extension bar
The distance that the distance between wall and corresponding resetting spring are more than when being moved in external extension bar, external extension bar is moved to resetting spring.
The bottom of the mounting shell is provided with leakage hole.
Advantages of the present invention：
The present invention is mounted on the lower face of well lid, and pull rod is realized when inner rotary table rotates and inside contracted, when inside contracting
Easy to the installation of well lid, after the completion of well lid safety, pull rod overhanging well inner wall propped up under well lid under the action of resetting spring,
Well lid can not be opened in the case of no specific purpose tool, so as to play a protective role；Pull rod of the present invention includes interior rotating bar
With external extension bar, for interior rotating bar easy to be rotated with inner rotary table, external extension bar is concentric easy in interior rotating bar band with protection sleeve pipe
Dynamic lower interior shifting；The present invention is provided with fore shaft and socket, and is also equipped with perforating on corresponding well lid, sequentially passes through and wears easy to handle
It is positioned at behind hole and socket in fore shaft and is rotated so as to rotate inner rotary table by handle；The present invention is provided with leakage hole, avoids installing
Shell internal water accumulation influences service life.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the A portions enlarged drawing in Fig. 1.
Fig. 3 is the present invention and the attachment structure schematic diagram of well lid.
Fig. 4 is the mounting structure schematic diagram of the well lid with protection locker.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
See Fig. 1 and Fig. 2, well well head protection locker, includes the mounting shell 1 of closing, is arranged at installation under road
2, two protection sleeve pipes being fixedly connected on 1 outer wall of mounting shell of inner rotary table in shell and two groups are respectively arranged at corresponding protective case
Spring bolt mechanism in pipe, two protection sleeve pipes the inner is towards the center of circle of inner rotary table 2 and two protection sleeve pipes are relative to interior turn
2 radial symmetric of disk, protection sleeve pipe include square casing 3 and pipe 4, and the inner of square casing 3 is fixed with the outer wall of mounting shell 1 to be connected
Connect, the outer end of square casing 3 is fixedly connected with the inner of pipe 4,3 horizontally disposed height of square casing and the height phase of mounting shell 1
Deng；Two groups of spring bolt mechanisms include be arranged in rectangular tube 3 interior rotating bar 5, through pipe 4 external extension bar 6, be arranged at
Stop collar 7 and resetting spring 8 in pipe 4, the inner of interior rotating bar 5 be fixedly connected with inner rotary table 2 and two interior rotating bars 5 and
Radial symmetric of the tie point of inner rotary table 2 along inner rotary table 2, the outer end of interior rotating bar 5 are connected and interior turn with the inner of external extension bar 6
The obtuse angle more than 90 degree is formed between lever and external extension bar, external extension bar 6 and pipe 4 are concentric, stop collar 7 and resetting spring
8 are set on external extension bar 6, and stop collar 7 is fixed on the outer end of square casing 3, the inner and the stop collar 7 of resetting spring 8
Be fixedly connected and outer end be fixedly connected with external extension bar 6, the outer end of resetting spring 8 adjacent to the outer end of external extension bar 6 and with it is overhanging
Distance is left between the outer end of contracting bar 6；The circle centre position of inner rotary table 2 is provided with the fore shaft 9 of quadrangle, and the top of mounting shell 1 is set
There is circular socket 10, and socket 10 is completely covered fore shaft 9 and is positioned at easy to handle through socket 10 in fore shaft 9.
Wherein, the bottom of mounting shell 1 is provided with leakage hole, avoids 1 inside ponding of mounting shell.
Interior rotating bar 5 and external extension bar 6 is articulated connections or are fixedly connected, when being fixedly connected, 6 lateral wall of external extension bar with
Correspond to when the distance between resetting spring 8 is interior more than external extension bar 6 to be moved, the distance that external extension bar 6 is moved to resetting spring 8.
See Fig. 1, see Fig. 3 and Fig. 4, mounting shell 1 and rectangular tube 3 are fixedly connected on the lower face of well lid 11, the present invention
Under unstressed state, the outer end portions of external extension bar 6 are reached outside pipe, when handle rotates 2 Forced rotation of inner rotary table
When, the interior shifting under the drive of interior rotating bar 5 of external extension bar 6, easy to the installation of well lid, after the completion of well lid safety, external extension bar 6
The overhanging well inner wall propped up under well lid under the action of resetting spring 8, well lid can not be opened in the case of no specific purpose tool,
So as to play a protective role.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. well well head protects locker under road, it is characterised in that：Include the mounting shell of closing, be arranged in mounting shell
Inner rotary table, two protection sleeve pipes being fixedly connected on mounting shell outer wall and two groups are respectively arranged in corresponding protection sleeve pipe
Spring bolt mechanism, two protection sleeve pipes it is inner towards the center of circle of inner rotary table and two protection sleeve pipes it is radially right relative to inner rotary table
Claim, two groups of spring bolt mechanisms include the pull rod being arranged in corresponding protection sleeve pipe, the stop collar being set in outside pull rod and reset
Spring, the stop collar are fixed in protection sleeve pipe, and the inner of the resetting spring is fixedly connected with stop collar and outer end
It is fixedly connected with pull rod, the outer end of the outer end adjacent rod of resetting spring and distance is left between the outer end of pull rod, two groups of locks
The inner of tongue mechanism pull rod extend into mounting shell and is fixedly connected with inner rotary table, the tie point edge of two pull rods and inner rotary table
The radial symmetric of inner rotary table, the circle centre position of the inner rotary table are provided with the fore shaft of polygon, and the top of mounting shell is provided with slotting
Mouthful, and the socket is completely covered fore shaft and is positioned at easy to handle through socket in fore shaft.
2. well well head protects locker under road according to claim 1, it is characterised in that：The pull rod includes
There are interior rotating bar and external extension bar, the inner of interior rotating bar is fixedly connected with inner rotary table, outer end and the external extension bar of interior rotating bar
Inner connection and the obtuse angle more than 90 degree, the external extension bar and protection sleeve pipe are formed between interior rotating bar and external extension bar
Concentric, the stop collar and resetting spring are set on external extension bar.
3. well well head protects locker under road according to claim 2, it is characterised in that：The protection sleeve pipe
Include square casing and pipe, the inner of the square casing is fixedly connected with the outer wall of mounting shell, the outer end of square casing and circle
The inner of pipe is fixedly connected, and the horizontally disposed height of the square casing is equal with the height of mounting shell, the interior rotating bar
It is arranged in square casing, the stop collar and resetting spring are respectively positioned in pipe, and stop collar is fixed on the outer end of square casing
On.
4. well well head protects locker under road according to claim 2, it is characterised in that：The interior rotating bar
For articulated connection or it is fixedly connected with external extension bar, when being fixedly connected, between external extension bar lateral wall and corresponding resetting spring
Distance is more than when being moved in external extension bar, the distance that is moved to resetting spring of external extension bar.
5. well well head protects locker under road according to claim 1, it is characterised in that：The mounting shell
Bottom is provided with leakage hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078806.0A CN108035428A (en) | 2018-01-26 | 2018-01-26 | Well well head protects locker under road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078806.0A CN108035428A (en) | 2018-01-26 | 2018-01-26 | Well well head protects locker under road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108035428A true CN108035428A (en) | 2018-05-15 |
Family
ID=62097467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810078806.0A Pending CN108035428A (en) | 2018-01-26 | 2018-01-26 | Well well head protects locker under road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035428A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204820Y (en) * | 1994-07-27 | 1995-08-09 | 李继华 | Manhole cover against theft |
| BR7501431U (en) * | 1995-06-14 | 1997-11-18 | Raimundo Podolak | Constructive provision applied to cover of maneuver or discharge registers or manholes |
| CN2457213Y (en) * | 2001-01-07 | 2001-10-31 | 丁跃年 | Double safety anti-theft manhole cover |
| US20120087724A1 (en) * | 2010-10-07 | 2012-04-12 | Mcgard Llc | Corrosion-Resistant Self-Locking Manhole Cover |
| CN107604947A (en) * | 2017-08-14 | 2018-01-19 | 安徽工程大学 | A kind of municipal wellhead sealing environmental control system |
| CN207761018U (en) * | 2018-01-26 | 2018-08-24 | 高凯程 | Well well head protects locker under road |
-
2018
- 2018-01-26 CN CN201810078806.0A patent/CN108035428A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2204820Y (en) * | 1994-07-27 | 1995-08-09 | 李继华 | Manhole cover against theft |
| BR7501431U (en) * | 1995-06-14 | 1997-11-18 | Raimundo Podolak | Constructive provision applied to cover of maneuver or discharge registers or manholes |
| CN2457213Y (en) * | 2001-01-07 | 2001-10-31 | 丁跃年 | Double safety anti-theft manhole cover |
| US20120087724A1 (en) * | 2010-10-07 | 2012-04-12 | Mcgard Llc | Corrosion-Resistant Self-Locking Manhole Cover |
| CN107604947A (en) * | 2017-08-14 | 2018-01-19 | 安徽工程大学 | A kind of municipal wellhead sealing environmental control system |
| CN207761018U (en) * | 2018-01-26 | 2018-08-24 | 高凯程 | Well well head protects locker under road |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |