CN204803922U - Assembled safety well lid of preventing burglary - Google Patents
Assembled safety well lid of preventing burglary Download PDFInfo
- Publication number
- CN204803922U CN204803922U CN201520589865.6U CN201520589865U CN204803922U CN 204803922 U CN204803922 U CN 204803922U CN 201520589865 U CN201520589865 U CN 201520589865U CN 204803922 U CN204803922 U CN 204803922U
- Authority
- CN
- China
- Prior art keywords
- well seat
- well
- main lid
- pressing plate
- type safety
- 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
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses an assembled safety well lid of preventing burglary, including set up the well seat of well head, embedded in well seat one side main lid and be fixed in the clamp plate of well seat opposite side, the edge of clamp plate and the edge contact of main lid. The utility model discloses a main lid imbeds the well seat and carries on spacing fixedly through the clamp plate with well seat fixed connection, effectively prevents to lead to because of water flow scouring or theft the condition of main lid disappearance to reduce pedestrian traffic, the potential safety hazard the when vehicle traveles.
Description
Technical field
The utility model relates to municipal facilities field, specifically refers to a kind of assembled type safety anti-theft well lid.
Background technology
Well lid is the closure being positioned at top, underground installation access, and the municipal engineering such as tap water, telecommunications, electric power, combustion gas, heating power, fire-fighting, environmental sanitation all relate to well lid.Along with the develop rapidly of China's economy, China's infrastructure construction welcomes again a new cycle, and the market demand of well lid in urban planning and road construction is huge.
Tradition well lid directly buckles in well seat by main lid, main lid easily because to be washed open by current or stolen and lack, if safeguard or warning not in time, when heavy rain sky, night etc. are underlit, very easily pedestrian, vehicle are damaged.In recent years, because of the main lid disappearance of well lid, the report that pedestrian, vehicle damage is happened occasionally.
Utility model content
The purpose of this utility model is to provide a kind of assembled type safety anti-theft well lid, main lid is embedded well seat and is fixed by the pressing plate be fixedly connected with well seat, effectively prevent the situation because current scour or theft cause main lid to lack, reduce potential safety hazard when pedestrian, vehicle traveling.
The utility model is achieved through the following technical solutions: a kind of assembled type safety anti-theft well lid, comprise be arranged on well head well seat, be embedded in the main lid of well seat side and be fixed on the pressing plate of well seat opposite side, the edge of pressing plate and the EDGE CONTACT of main lid.
Be fixed by pressing plate after described main lid embeds well seat, well seat, main lid, pressing plate are assembled into one, and main lid in the space formed at well seat and pressing plate can only rotate vertically, and other motions are all restricted.Main lid in the utility model not easily departs from well seat or pressing plate.
Further, the end face of described well seat, main lid, pressing plate is positioned at same plane.
The end face of described well seat, main lid, pressing plate is positioned at same plane, and on the way its end face is consistent with pavement-height in installation, reduces the impact on current pedestrian, vehicle.
Further, the top of described well seat is provided with the ring-like fixing press strip of fan, and the bottom of well seat is provided with load-bearing circle, fixes and forms chute between press strip and load-bearing circle.
Under nature, the end face of load-bearing circle contacts with the bottom surface of main lid, and load-bearing circle builds to main the effect upwards supported; When main lid receives External Force Acting upwards, the bottom surface of fixing press strip contacts with main lid, and fixing press strip is to main effect of building upper limit.Fix and form chute between press strip and load-bearing circle for installing main lid.
Further, the bottom of described main lid is provided with the boss embedding chute.
Described boss embeds chute, makes main lid and the clamping of well seat.
Further, described pressing plate is provided with the curved surface draw-in groove with fixing press strip link, fixing press strip and curved surface draw-in groove respectively with main lid clamping.
The curved surface draw-in groove of described pressing plate and the fixing press strip of well seat form one for the cylindricality groove of fixing main lid, limit main lid mobile.
Further, described fixing press strip and fixing press strip contour with curved surface draw-in groove contacts with the end face of boss respectively with the bottom surface of curved surface draw-in groove.
Described fixing press strip and curved surface draw-in groove contour, make the end face of well seat, main lid, pressing plate be positioned at same plane, be convenient to pass through.
Further, also comprise extraordinary dormant bolt, pressing plate is fixedly connected with well seat by extraordinary dormant bolt.
Described pressing plate is provided with countersunk head screwed hole, and well seat is provided with the screwed hole corresponding to countersunk head screwed hole, and pressing plate, well seat are fixedly connected with through countersunk head screwed hole, screwed hole by extraordinary dormant bolt.Described pressing plate is fixedly connected with well seat by extraordinary dormant bolt, turns extraordinary dormant bolt and need use the instrument supporting with it, increases and steals cost, be beneficial to antitheft.
Further, described extraordinary dormant bolt is outer triangle dormant bolt.
The spiral shell head of described outer triangle dormant bolt is cross section cylinder triangular in shape.
Further, described extraordinary dormant bolt is Triangle ID dormant bolt.
The spiral shell head of described Triangle ID dormant bolt is cylinder, and cylindrical center is provided with cross section hole slot triangular in shape.
Further, described main lid is also provided with installing hole, and installing hole is through hole.
The quantity of described installing hole is at least one group, and one group of installing hole comprises two installation point holes arranged along main lid axisymmetrical.The quantity of the effective installing hole of the utility model is two groups, and the axis of two groups of installing holes in " ten " font along main lid is uniformly distributed, and is convenient to force.A described installation point hole is through hole, has both been convenient to the connection of erecting tools or demounting tool, is convenient to again the ventilation in down-hole pipe, exhaust.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) in the utility model, well seat, main lid, pressing plate are assembled into one, and effectively prevent main cover current from washing away;
(2) the utility model center platen is connected by extraordinary dormant bolt with well seat, turns extraordinary dormant bolt and need use kit, improves theft difficulty, is beneficial to antitheft.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of well seat.
Fig. 3 is the structural representation of main lid.
Fig. 4 is the structural representation of pressing plate.
The structural representation that Fig. 5 is extraordinary dormant bolt when being outer triangle dormant bolt.
The structural representation that Fig. 6 is extraordinary dormant bolt when being Triangle ID dormant bolt.
Wherein: 1-well seat, 11-fixing press strip, 12-load-bearing circle, 13-chute, 14-screwed hole, 2-main lid, 21-boss, 22-installing hole, 3-pressing plate, 31-curved surface draw-in groove, 32-countersunk head screwed hole, 4-extraordinary dormant bolt.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
A kind of assembled type safety anti-theft well lid of the present embodiment, as shown in Figure 1, mainly be achieved through the following technical solutions: comprise the well seat 1 being arranged on well head, the main lid 2 being embedded in well seat 1 side and be fixed on pressing plate 3, the edge of pressing plate 3 and the EDGE CONTACT of main lid 2 of well seat 1 opposite side.
Embodiment 2:
The present embodiment does further optimization on above-described embodiment basis, and further, the end face of described well seat 1, main lid 2, pressing plate 3 is positioned at same plane.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 3:
The present embodiment does further optimization on above-described embodiment basis, as shown in Figure 2, further, the top of described well seat 1 is provided with the ring-like fixing press strip 11 of fan, the bottom of well seat 1 is provided with load-bearing circle 12, fixes and forms chute 13 between press strip 11 and load-bearing circle 12.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 4:
The present embodiment does further optimization on above-described embodiment basis, and as shown in Figure 3, further, the bottom of described main lid 2 is provided with the boss 21 embedding chute 13.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 5:
The present embodiment does further optimization on above-described embodiment basis, and as shown in Figure 4, further, described pressing plate 3 is provided with the curved surface draw-in groove 31 be connected with fixing press strip 11, fixing press strip 11 and curved surface draw-in groove 31 respectively with the clamping of main lid 2.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 6:
The present embodiment does further optimization on above-described embodiment basis, and further, described fixing press strip 11 and fixing press strip 11 contour with curved surface draw-in groove 31 contacts with the end face of boss 21 respectively with the bottom surface of curved surface draw-in groove 31.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 7:
The present embodiment does further optimization on above-described embodiment basis, and further, also comprise extraordinary dormant bolt 4, pressing plate 3 is fixedly connected with well seat 1 by extraordinary dormant bolt 4.
Described pressing plate 3 is provided with countersunk head screwed hole 32, and well seat 1 is provided with the screwed hole 14 corresponding to countersunk head screwed hole 32, and pressing plate 3, well seat 1 are fixedly connected with through countersunk head screwed hole 32, screwed hole 14 by extraordinary dormant bolt 4.
Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 8:
The present embodiment does further optimization on above-described embodiment basis, and as shown in Figure 5, further, described extraordinary dormant bolt 4 is outer triangle dormant bolt.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 9:
The present embodiment does further optimization on above-described embodiment basis, and as shown in Figure 6, further, described extraordinary dormant bolt 4 is Triangle ID dormant bolt.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 10:
The present embodiment does further optimization on above-described embodiment basis, and further, described main lid 2 is also provided with installing hole 22, and installing hole 22 is through hole.Other parts of the present embodiment are same as the previously described embodiments, therefore repeat no more.
Embodiment 11:
A kind of assembled type safety anti-theft well lid, comprise the well seat 1 being arranged on well head, the main lid 2 being embedded in well seat 1 side, the pressing plate 3 being fixed on well seat 1 opposite side and extraordinary dormant bolt 4, the edge of pressing plate 3 and the EDGE CONTACT of main lid 2, pressing plate 3 is fixedly connected with well seat 1 by extraordinary dormant bolt 4; The end face of described well seat 1, main lid 2, pressing plate 3 is positioned at same plane; The top of described well seat 1 is provided with the ring-like fixing press strip 11 of fan, and the bottom of well seat 1 is provided with load-bearing circle 12, fixes and forms chute 13 between press strip 11 and load-bearing circle 12; Described main lid 2 is provided with boss 21 and installing hole 22, and boss 21 is arranged on the bottom of main lid 2, and installing hole 22 is through hole; Described pressing plate 3 is provided with the curved surface draw-in groove 31 be connected with fixing press strip 11, fixing press strip 11 and curved surface draw-in groove 31 respectively with the clamping of main lid 2; Described fixing press strip 11 and fixing press strip 11 contour with curved surface draw-in groove 31 contacts with the end face of boss 21 respectively with the bottom surface of curved surface draw-in groove 31; Described extraordinary dormant bolt 4 is outer triangle dormant bolt or Triangle ID dormant bolt.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present utility model, all falls within protection domain of the present utility model.
Claims (10)
1. an assembled type safety anti-theft well lid, it is characterized in that: comprise be arranged on well head well seat (1), be embedded in the main lid (2) of well seat (1) side and be fixed on the pressing plate (3) of well seat (1) opposite side, the edge of pressing plate (3) and the EDGE CONTACT of main lid (2).
2. a kind of assembled type safety anti-theft well lid according to claim 1, is characterized in that: the end face of described well seat (1), main lid (2), pressing plate (3) is positioned at same plane.
3. a kind of assembled type safety anti-theft well lid according to claim 2, it is characterized in that: the top of described well seat (1) is provided with the ring-like fixing press strip (11) of fan, the bottom of well seat (1) is provided with load-bearing circle (12), fixes and forms chute (13) between press strip (11) and load-bearing circle (12).
4. a kind of assembled type safety anti-theft well lid according to claim 3, is characterized in that: the bottom of described main lid (2) is provided with the boss (21) embedding chute (13).
5. a kind of assembled type safety anti-theft well lid according to claim 4, it is characterized in that: described pressing plate (3) is provided with the curved surface draw-in groove (31) be connected with fixing press strip (11), fixing press strip (11) and curved surface draw-in groove (31) respectively with main lid (2) clamping.
6. a kind of assembled type safety anti-theft well lid according to claim 5, is characterized in that: described fixing press strip (11) and fixing press strip (11) contour with curved surface draw-in groove (31) contacts with the end face of boss (21) respectively with the bottom surface of curved surface draw-in groove (31).
7. a kind of assembled type safety anti-theft well lid according to claim 1-6 any one, is characterized in that: also comprise extraordinary dormant bolt (4), and pressing plate (3) is fixedly connected with well seat (1) by extraordinary dormant bolt (4).
8. a kind of assembled type safety anti-theft well lid according to claim 7, is characterized in that: described extraordinary dormant bolt (4) is outer triangle dormant bolt.
9. a kind of assembled type safety anti-theft well lid according to claim 7, is characterized in that: described extraordinary dormant bolt (4) is Triangle ID dormant bolt.
10. a kind of assembled type safety anti-theft well lid according to claim 1-6 any one, is characterized in that: described main lid (2) is also provided with installing hole (22), and installing hole (22) is through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589865.6U CN204803922U (en) | 2015-08-07 | 2015-08-07 | Assembled safety well lid of preventing burglary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520589865.6U CN204803922U (en) | 2015-08-07 | 2015-08-07 | Assembled safety well lid of preventing burglary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803922U true CN204803922U (en) | 2015-11-25 |
Family
ID=54588770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520589865.6U Expired - Fee Related CN204803922U (en) | 2015-08-07 | 2015-08-07 | Assembled safety well lid of preventing burglary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2015
- 2015-08-07 CN CN201520589865.6U patent/CN204803922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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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: 20210807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |