CN206971285U - A kind of well lid with safety warning function - Google Patents
A kind of well lid with safety warning function Download PDFInfo
- Publication number
- CN206971285U CN206971285U CN201720784801.0U CN201720784801U CN206971285U CN 206971285 U CN206971285 U CN 206971285U CN 201720784801 U CN201720784801 U CN 201720784801U CN 206971285 U CN206971285 U CN 206971285U
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- CN
- China
- Prior art keywords
- well lid
- crib
- warning function
- safety warning
- function according
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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.)
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Abstract
A kind of well lid with safety warning function disclosed in the utility model, including crib, well lid and connector for connecting the crib and well lid, alarming device is removably provided with the crib, the alarming device includes triangular warning plate and inserted link, card bead is provided with the inserted link, card bead is internally connected with elastic component, the mounting blocks for installing inserted link are provided with the inside of the crib, coordinate the inserted link to be provided with jack on mounting blocks, coordinate the card bead to be provided with annular slot in jack.The utility model is provided with alarming device, and alarming device is quickly connected by card bead, the structure of annular slot and crib, easy to use, plays a part of warning pedestrian；Locking device is additionally provided with alarming device, when it is deposited, prevents from falling in the engraved structure of protective plate.
Description
Technical field
It the utility model is related to well lid technical field, more particularly to a kind of well lid with safety warning function.
Background technology
Many underground pipings, such as sewer, underground gas pipeline, water supply pipe, power pipe are had in urban construction
Road, communication conduit, national defence pipeline etc., these pipelines will have an outlet for leading to ground every one section, and well lid is to lead to underground
Closure at the top of the gateway of facility, every installation running water, telecommunications, electric power, combustion gas, heating power, fire-fighting and environmental sanitation etc. is public
The place of facility is required for installing well lid.
Well lid typically is opened in staff, when underground work, alarming device can be placed on road surface, it is then existing
Alarming device be mostly simply to place a roadblock or a Sign Board in roadside, be not only easily lost, cause property to damage
Lose, and also to carry roadblock or Sign Board every time, it is inconvenient for use.
Utility model content
The purpose of this utility model is to avoid in place of the deficiencies in the prior art, there is provided a kind of with safety warning function
Well lid, so as to effectively solve prior art present in Sign Board be easily lost, it is inconvenient for use the problem of.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of well lid with safety warning function,
Including crib, well lid and connector for connecting the crib and well lid, warning is removably provided with the crib
Device, the alarming device include triangular warning plate and inserted link, are provided with card bead on the inserted link, card bead is internally connected with elasticity
Part, the mounting blocks for installing inserted link are provided with the inside of the crib, coordinate the inserted link to be provided with jack on mounting blocks, are inserted
The card bead is coordinated to be provided with annular slot in hole.
Further, the triangular warning plate is connected through a screw thread with inserted link.
Further, annular table is provided with the inside of the crib, is circumferentially uniformly provided with three and installs in annular table
Groove, protective plate are ridden upon in the mounting groove by lug.
Further, the protective plate is engraved structure, and protective plate is provided with multiple toroidal frames and connected with being used for from the inside to the outside
Connect the radially directed connecting link of adjacent annular frame.
Further, the dorsal part of the triangular warning plate coordinates the toroidal frame to be provided with locking device.
Further, the locking device includes installing plate and F type grip blocks, and the installing plate is installed in triangular warning plate
On, the middle part of the F types grip block is hinged by rotating shaft and the installing plate, and moment of torsion is provided between the rotating shaft and installing plate
Spring.
Further, be circumferentially evenly arranged with several C-shaped elastic arms on the well lid, one end of the elastic arm with
The well lid is fixedly connected, and vacantly setting and outside are provided with the inclined-plane projection for extruding to the other end of elastic arm, described
The inclined-plane boss for mutually extruding self-locking with the inclined-plane projection is provided with crib.
Further, correspondence position of the well lid in one end that elastic arm is vacantly set is provided with cushion block, the cushion block
Gap between elastic arm is 5-10mm.
Further, the cushion block is polyurethane material.
Further, the cushion block is bonded on the well lid.
Above-mentioned technical proposal of the present utility model has the advantages that：The utility model is provided with alarming device, and
Alarming device is quickly connected by card bead, the structure of annular slot and crib, easy to use, plays the work of warning pedestrian
With；Locking device is additionally provided with alarming device, when it is deposited, prevents from falling in the engraved structure of protective plate.
Brief description of the drawings
Fig. 1 is the utility model embodiment dimensional structure diagram；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is locking device structure schematic diagram used by the utility model embodiment；
Fig. 4 is inserted link mounting structure schematic diagram used by the utility model embodiment.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but can not be used for limiting the scope of the utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
As Figure 1-4, a kind of well lid with safety warning function described in the present embodiment, including crib 1, well lid 2
And for connecting the connector 3 of crib 1 and well lid 2, alarming device is removably provided with crib 1, alarming device includes
Triangular warning plate 4 and inserted link 5, card bead 5a is provided with inserted link 5, card bead 5a is internally connected with elastic component, and elastic component is spring etc.,
The inner side of crib 1 is provided with the mounting blocks 6 for installing inserted link 5, coordinates inserted link 5 to be provided with jack 6a on mounting blocks 6, in jack
Card bead 5a is coordinated to be provided with annular slot 6b.
The well lid is provided with alarming device, and alarming device is carried out quickly by card bead, the structure of annular slot and crib
Connection, it is easy to use, play a part of warning pedestrian；Locking device is additionally provided with alarming device, when it is deposited, is prevented
Only fallen in the engraved structure of protective plate.
As further technical scheme, triangular warning plate 4 is connected through a screw thread with inserted link 5, convenient manufacture.
As further technical scheme, the inner side of crib 1 is provided with annular table 7, is circumferentially uniformly set in annular table 7
There are mounting groove 8 at three, protective plate 9 is ridden upon in mounting groove 8 by lug 9a, when well lid work is opened, prevents pedestrian
Imprudence is fallen, and protective plate 9 is engraved structure, and it is adjacent with for connecting that protective plate 9 is provided with multiple toroidal frame 9b from the inside to the outside
Toroidal frame 9b radially directed connecting link 9c.
As further technical scheme, the dorsal part of triangular warning plate 4 coordinates toroidal frame 9b to be provided with locking device, locks
Device includes installing plate 10 and F types grip block 11, and installing plate 10 is installed on triangular warning plate 4, and the middle part of F types grip block 11 leads to
It is be hinged with installing plate 10 to cross rotating shaft 11a, torsion spring is provided between rotating shaft 11a and installing plate 10.
When opening well lid and being constructed, alarming device is inserted on mounting blocks 6, card bead 5a, annular slot 6b
Mounting means make it that the dismounting of alarming device is very convenient, and operating efficiency is high, and be printed with triangular warning plate 4 "！" " danger
The caution signs such as danger ", play a part of security warning, after use finishes, alarming device are pulled down, lies in protective plate 9
On, then as shown in figure 4, locking device is clamped into toroidal frame 9b, prevent alarming device under the hollow part cone of protective plate 9.
Several C-shaped elastic arms 12, elastic arm are circumferentially evenly arranged with as further technical scheme, on well lid 2
12 one end is fixedly connected with well lid 2, and vacantly setting and outside are provided with the inclined-plane for extruding to the other end of elastic arm 12
Projection 12a, the inclined-plane boss 13 for mutually extruding self-locking with inclined-plane projection 12a is provided with crib 1, well lid 2 is in elastic arm
The correspondence position of 12 one end vacantly set is provided with cushion block 13, and the gap between cushion block 13 and elastic arm 12 is 5-10mm, pad
Block 13 is polyurethane material, avoids elastic arm 12 from being produced when crimp with well lid 2 very stiff and demanding, and mitigate that it is subject to hits
Hit, increase the service life, cushion block 13 is bonded on well lid 2 by seccotine.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are to more preferably illustrate principle and practical application of the present utility model, and make this area
Those of ordinary skill it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.
Claims (10)
1. a kind of well lid with safety warning function, including crib, well lid and the company for connecting the crib and well lid
Fitting, it is characterised in that：Removably be provided with alarming device on the crib, the alarming device include triangular warning plate with
Inserted link, card bead is provided with the inserted link, card bead is internally connected with elastic component, is provided with the inside of the crib slotting for installing
The mounting blocks of bar, coordinate the inserted link to be provided with jack on mounting blocks, coordinate the card bead to be provided with annular slot in jack.
A kind of 2. well lid with safety warning function according to claim 1, it is characterised in that：The triangular warning plate
It is connected through a screw thread with inserted link.
A kind of 3. well lid with safety warning function according to claim 1, it is characterised in that：Set on the inside of the crib
Annular table is equipped with, mounting groove at three is circumferentially uniformly provided with annular table, protective plate rides upon the installation by lug
In groove.
A kind of 4. well lid with safety warning function according to claim 3, it is characterised in that：The protective plate is to engrave
Hollow structure, protective plate are provided with multiple toroidal frames with being used for connecting the radially directed connecting link of adjacent annular frame from the inside to the outside.
A kind of 5. well lid with safety warning function according to claim 4, it is characterised in that：The triangular warning plate
Dorsal part coordinate the toroidal frame to be provided with locking device.
A kind of 6. well lid with safety warning function according to claim 5, it is characterised in that：The locking device bag
Installing plate and F type grip blocks are included, the installing plate is installed on triangular warning plate, passes through rotating shaft in the middle part of the F types grip block
It is hinged with the installing plate, torsion spring is provided between the rotating shaft and installing plate.
A kind of 7. well lid with safety warning function according to claim 1, it is characterised in that：Along ring on the well lid
To several C-shaped elastic arms are evenly arranged with, one end of the elastic arm is fixedly connected with the well lid, the other end of elastic arm
It is hanging to set and outside is provided with inclined-plane projection for extruding, be provided with the crib for and the inclined-plane projection phase
The mutually inclined-plane boss of extruding self-locking.
A kind of 8. well lid with safety warning function according to claim 7, it is characterised in that：The well lid is in elasticity
The correspondence position of the empty one end set of arm sling is provided with cushion block, and the gap between the cushion block and elastic arm is 5-10mm.
A kind of 9. well lid with safety warning function according to claim 8, it is characterised in that：The cushion block is poly- ammonia
Ester material.
A kind of 10. well lid with safety warning function according to claim 9, it is characterised in that：The cushion block bonds
On the well lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784801.0U CN206971285U (en) | 2017-07-01 | 2017-07-01 | A kind of well lid with safety warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784801.0U CN206971285U (en) | 2017-07-01 | 2017-07-01 | A kind of well lid with safety warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971285U true CN206971285U (en) | 2018-02-06 |
Family
ID=61407494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720784801.0U Expired - Fee Related CN206971285U (en) | 2017-07-01 | 2017-07-01 | A kind of well lid with safety warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971285U (en) |
-
2017
- 2017-07-01 CN CN201720784801.0U patent/CN206971285U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180206 Termination date: 20180701 |