CN2642842Y - Conjuncted theft-proof and overturn prevention cesspool cover - Google Patents
Conjuncted theft-proof and overturn prevention cesspool cover Download PDFInfo
- Publication number
- CN2642842Y CN2642842Y CN 03269362 CN03269362U CN2642842Y CN 2642842 Y CN2642842 Y CN 2642842Y CN 03269362 CN03269362 CN 03269362 CN 03269362 U CN03269362 U CN 03269362U CN 2642842 Y CN2642842 Y CN 2642842Y
- Authority
- CN
- China
- Prior art keywords
- well
- well lid
- hinge
- chain
- seat
- 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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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
An integral anti-theft turn-proof sewage well cover is characterized in that a well cover and a well base are connected together by a hinge; the hinge comprises two link lever and two chain bases; the two chain bases are separately fixed on the back of the well cover and the well base; both ends of the link lever is provided with rivet holes and a socket is equipped on one end of the link lever; the chain base is provided with a spacing plate; th well cover can be prevented from being thieved and turned over and be erected beside the well in maintenance as a caution.
Description
Technical field the utility model relates to water supply and draining equipment, particularly a kind of cesspool cover.
The existing cesspool cover of background technology is all independently laid, and can move arbitrarily, and cesspool cover is stolen or lose phenomenon, nothing to be surprised in the city, cause thus have inconvenient traffic and to fall into the injury accident of well also of common occurrence.So it is significant designing a kind of cesspool cover with antitheft overturn prevention.
The summary of the invention the purpose of this utility model provides a kind of cesspool cover of antitheft overturn prevention.
The purpose of this utility model is achieved through the following technical solutions: the antitheft overturn prevention cesspool cover of a kind of combined type is characterized in that joining together by hinge between this well lid and the well seat.
Said hinge is made of two connecting rods and two chain seats in the technique scheme, and two chain seats are separately fixed on the well lid back side and the well seat.
There is rivet hole at said hinge connecting rod two ends in the technique scheme, and an end has socket.
On the said chain seat limiting plate is arranged in the technique scheme.
The utility model has the advantages that: one, because this well lid joins together by hinge and well seat, hinge can be controlled its lateral rotation effectively, can play antitheft effect; Two, because the effect of limiting plate, this well lid can be stabilized on the well lid position and can not stepped on and turn over, and the overturn prevention effect is arranged; Three, when the construction maintenance, can well lid be stood in by hinge by the well, serve as warning.
Description of drawings Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a bar linkage structure schematic diagram of the present utility model (elevation).
Fig. 3 is a bar linkage structure schematic diagram of the present utility model (top view).
Fig. 4 is the utility model well seat chain holder structure schematic diagram (top view).
The specific embodiment is described further below in conjunction with drawings and Examples.
An embodiment of the antitheft overturn prevention cesspool cover of combined type comprises the well lid chain seat (5) of well seat chain seat (3), two hinge connecting rods (4) and the hinge of well lid (1), well seat (2), hinge as shown in Figure 1.Well lid chain seat (5) is an iron plate that has rivet hole, be positioned at the middle position at the well lid back side, can with the well lid monoblock cast together, be welded on the well lid after also can making separately, one side of well lid chain seat has limiting plate (6), its effect be the restriction well lid downward lengthwise movement.The structure of well seat chain seat (3) as shown in Figure 4, it is made up of with the limiting plate that is connected two iron plates (9) parallel two iron plates that have rivet hole, two iron plates form socket, so that be connected with an end of connecting rod (4), the effect of limiting plate (9) is that limiting rod (4) moves downward, thus the motion of restriction well lid.Well seat chain seat can or be cast in together with well seat welding, also can be inserted on the borehole wall below the well seat, uses cemented.The structure of two hinge connecting rods (4) is identical, and as shown in Figures 2 and 3, there is rivet hole (7) at its two ends, and an end has socket (8), the effect of socket be make things convenient between the connecting rod and connecting rod and chain seat between connection.The connection of the hinge member of present embodiment is riveted joint.
Claims (4)
1, the antitheft overturn prevention cesspool cover of a kind of combined type is characterized in that joining together by hinge between this well lid and the well seat.
2, well lid according to claim 1 is characterized in that said hinge is made of two connecting rods and two chain seats, and two chain seats are separately fixed on the well lid back side and the well seat.
3, well lid according to claim 2 is characterized in that there is rivet hole at said hinge connecting rod two ends, and an end has socket.
4, well lid according to claim 2 is characterized in that on the said chain seat limiting plate being arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269362 CN2642842Y (en) | 2003-08-06 | 2003-08-06 | Conjuncted theft-proof and overturn prevention cesspool cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269362 CN2642842Y (en) | 2003-08-06 | 2003-08-06 | Conjuncted theft-proof and overturn prevention cesspool cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2642842Y true CN2642842Y (en) | 2004-09-22 |
Family
ID=34299934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03269362 Expired - Fee Related CN2642842Y (en) | 2003-08-06 | 2003-08-06 | Conjuncted theft-proof and overturn prevention cesspool cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2642842Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041818A (en) * | 2010-11-22 | 2011-05-04 | 保定维特瑞交通设施工程有限责任公司 | Glass microsphere safety warning well cover |
-
2003
- 2003-08-06 CN CN 03269362 patent/CN2642842Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102041818A (en) * | 2010-11-22 | 2011-05-04 | 保定维特瑞交通设施工程有限责任公司 | Glass microsphere safety warning well cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |