CN201835288U - Antitheft safety cover device with safety screen frame and capable of increasing water discharge capacity - Google Patents
Antitheft safety cover device with safety screen frame and capable of increasing water discharge capacity Download PDFInfo
- Publication number
- CN201835288U CN201835288U CN2010205362523U CN201020536252U CN201835288U CN 201835288 U CN201835288 U CN 201835288U CN 2010205362523 U CN2010205362523 U CN 2010205362523U CN 201020536252 U CN201020536252 U CN 201020536252U CN 201835288 U CN201835288 U CN 201835288U
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- safety
- safety net
- manhole cover
- crib
- husky
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Abstract
The utility model relates to an antitheft safety cover device with a safety screen frame and capable of increasing the water discharge capacity. A drain screen is mounted at a drain screen fixing position connected to one side of a manhole frame, a drain port is arranged on one side wall of the manhole frame, meshes of the drain screen are communicated to the drain port, a manhole cover fixing position and a safety screen fixing portion are respectively arranged on the inner wall of the manhole frame, a safety screen is arranged at the safety screen fixing position of the manhole frame, and a bottom of a manhole cover is arranged at the manhole cover fixing position of the manhole frame. Since the antitheft safety cover device adopts double-layer structure of the manhole cover and the safety screen, the manhole frame is connected with the safety screen tightly, and the manhole cover is connected with the safety screen tightly. Simultaneously, the drain screen is connected and mounted on one side of the manhole frame, water discharge capacity can be increased through the drain screen, so that the safety cover device has the advantages of reasonable structure, high water discharge capacity, high safety and fine antitheft effect, and is a road safety device which is safe, anti-theft and capable of increasing the water discharge capacity.
Description
Technical field
The utility model belongs to road safety device technique field, relate to a kind of adopt manhole cover, safety net and drainage network structure with safe screen frame and antitheft and strengthen the safety head device of displacement.
Background technology
Existing manhole cover directly is buckled on the rim of husky crib, its main purpose is that husky well head is covered in, do not allow people or other object fall in the well, but along with the fast development that urbanization is built, the structure of sewers, pipe network also becomes increasingly complex, the situation that can occur stopping up during sewer, when appearance is stopped up or is watertight, the very big hydraulic pressure in sewer upstream can be raised the manhole cover in downstream, and current move on to the well head next door with manhole cover, just stay the cavity on the road; Simultaneously, existing manhole cover is stolen very general, after manhole cover lifts away, just stays the cavity on the road, cause hidden danger also for pedestrian or driving, particularly at rainy day or night, people do not know the road surface situation, the as easy as rolling off a log Sha Jingzhong that falls, contingency appears, according to certain city, south, there only just have people more than ten to fall in the husky well in the week to be dead, and sadness is so tragic that one cannot bear to look at it.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the utility model provide a kind of rational in infrastructure, displacement is big, security performance is strong, good anti-theft effect with safe screen frame and antitheft and strengthen the safety head device of displacement.
The technical method that its technical problem that solves the utility model adopts is: a kind of with safe screen frame and safety head device antitheft and the increasing displacement, comprise husky crib and manhole cover, on the drainage network fixed bit that one side of described husky crib connects the drainage network is housed, and being provided with outfall at a sidewall of husky crib, the mesh of drainage network communicates with outfall.
Inwall at described husky crib is respectively equipped with manhole cover fixed bit and safety net fixed bit, while is respectively equipped with fixedly safety net recess in the both sides of the safety net fixed bit of husky crib, be respectively equipped with the fixedly protruding position of safety net in the both sides of safety net, middle part at safety net is provided with connection chain, safety net is placed on the safety net fixed bit of husky crib, and protruding fixedly safety net recess with the safety net fixed bit both sides that are positioned at husky crib of fixedly safety net of safety net both sides is halved together; Place at the bottom of the lid with manhole cover on the manhole cover fixed bit of husky crib, the middle part is provided with butt hook at the bottom of the lid of manhole cover, and the connection chain at the middle part of safety net is fixedlyed connected with the butt hook at the manhole cover lid end.
Described husky crib is a cylindrical structure.
Described manhole cover fixed bit is located at the top of safety net fixed bit, between the two at intervals.
Between the manhole cover fixed bit of the manhole cover lid end and husky crib, be equipped with and reduce vibrations and increase the contact resilient rubber pad.
On the capping of described manhole cover, be provided with manhole cover and take out the hole, on capping, be provided with concavo-convex anti-slip tank.
Described safety net is a net structure.
Be provided with the draining frame around described drainage network, the draining frame places on the drainage network fixed bit of husky crib one side connection.
Fixedly place, the protruding position of safety net is provided with access, the protruding position of the safety net that communicates.
The beneficial effects of the utility model are: husky crib inwall adopts hierarchic structure, place the double-decker of manhole cover and safety net, closely be connected between husky crib and manhole cover and the safety net, also closely be connected between manhole cover and the safety net, simultaneously, the drainage network is equipped with in the connection of a side of husky crib, can increase displacement by the drainage network, have rational in infrastructure, displacement is big, security performance is strong, the advantage of good anti-theft effect, is a kind of not only safety, but also the antitheft road safety device that can also increase displacement.
Description of drawings
Fig. 1 is the structural representation of husky crib described in the utility model.
Fig. 2 is the longitudinal section that husky crib and drainage network fixed bit link.
Fig. 3 is the structural representation of manhole cover described in the utility model.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the structural representation of safety net described in the utility model.
Fig. 6 is the structural representation that husky crib described in the utility model is connected with the draining frame.
Fig. 7 is the structural representation of drainage network described in the utility model.
Among the figure: the husky crib of 1-, 2-manhole cover fixed bit, 3-safety net fixed bit, 4-fixedly safety net recess, 5-manhole cover, the 6-lid end, 7-capping, 8-butt hook, 9-manhole cover take out hole, 10-safety net, the 11-fixedly protruding position of safety net, 12-connection chain, 13-drainage network, 14-outfall, 15-drainage network fixed bit, 16-draining frame, access, the protruding position of 17-safety net, the concavo-convex anti-slip tank of 18-.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Referring to Fig. 1 to Fig. 7, a kind of with safe screen frame and safety head device antitheft and the increasing displacement, comprise husky crib 1 and manhole cover 5, described husky crib 1 can be designed as cylindrical structure or square structure, on the drainage network fixed bit 15 that one side of described husky crib 1 connects drainage network 13 is housed, and be provided with outfall 14 at a sidewall of husky crib 1, drainage network 13 is a net structure, in the drainage network 13 around be provided with draining frame 16, draining frame 16 places on the drainage network fixed bit 15 of husky crib 1 one sides connection, the mesh of drainage network 13 communicates with outfall 14, can increase displacement by drainage network 13; Inwall at described husky crib 1 is respectively equipped with manhole cover fixed bit 2 and safety net fixed bit 3, manhole cover fixed bit 2 is located at the top of safety net fixed bit 3, between the two at intervals, while is respectively equipped with fixedly safety net recess 4 in the both sides of the safety net fixed bit 3 of husky crib 1, be respectively equipped with the fixedly protruding position 11 of safety net in the both sides of safety net 10, safety net 10 is a net structure, be provided with connection chain 12 at the middle part of safety net 10, safety net 10 is placed on the safety net fixed bit 3 of husky crib 1, and the protruding position of the fixedly safety net that makes safety net 10 both sides 11 is halved together with the fixedly safety net recess 4 that is positioned at safety net fixed bit 3 both sides of husky crib 1, and fixedly 11 places, the protruding position of safety net are provided with protruding access 17 of the safety net that communicates; To 6 place on the manhole cover fixed bit 2 of husky crib 1 at the bottom of the lid of manhole cover 5, in order to increase contact resilient, to reduce vibrations, between the manhole cover fixed bit 2 of the 5 lid ends 6 of manhole cover and husky crib 1, be equipped with rubber pad, on the capping 7 of described manhole cover 5, be provided with simultaneously manhole cover and take out hole 9, on capping, be provided with concavo-convex anti-slip tank 18, on capping 7, be provided with the mark of well lid title, 6 middle parts are provided with butt hook 8 at the bottom of the lid of manhole cover 5, for further antitheft, the connection chain 12 at the middle part of safety net 10 butt hook 8 with manhole cover 5 lid middle parts, the ends 6 is fixedly connected.Even manhole cover 5 is stolen, also have one deck safety net 10 to protect, because the protruding position 11 of the fixedly safety net of safety net 10 both sides is halved together with the fixedly safety net recess 4 that is positioned at safety net fixed bit 3 both sides of husky crib 1, therefore safety net 10 is difficult for being removed, only forwarding suitable position to could take out, after can preventing that manhole cover 5 is stolen, pedestrian's life security.Because husky crib 1 inwall adopts hierarchic structure, can bear bigger pressure, husky crib 1 and manhole cover form with cement, reinforcing bar material, but that the people makes is sturdy and durable.
Claims (10)
1. one kind with safe screen frame and antitheft and strengthen the safety head device of displacement, comprise husky crib and manhole cover, it is characterized in that: on the drainage network fixed bit that a side of described husky crib connects the drainage network is housed, and is provided with outfall at a sidewall of husky crib, the mesh of drainage network communicates with outfall; Inwall at described husky crib is respectively equipped with manhole cover fixed bit and safety net fixed bit, and safety net places on the safety net fixed bit of husky crib, places at the bottom of the lid of manhole cover on the manhole cover fixed bit of husky crib.
2. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: the both sides at the safety net fixed bit of husky crib are respectively equipped with fixedly safety net recess, be respectively equipped with the fixedly protruding position of safety net in the both sides of safety net, the protruding position of the fixedly safety net of safety net both sides is halved together with the fixedly safety net recess of the safety net fixed bit both sides that are positioned at husky crib.
3. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: the middle part at safety net is provided with connection chain, the middle part is provided with butt hook at the bottom of the lid of manhole cover, and the connection chain at the middle part of safety net is fixedlyed connected with the butt hook at middle part, the manhole cover lid end.
4. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: described husky crib is cylindrical structure or square structure.
5. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: described manhole cover fixed bit is located at the top of safety net fixed bit, between the two at intervals.
6. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: between the manhole cover fixed bit of the manhole cover lid end and husky crib, be equipped with and can reduce vibrations and increase the contact resilient rubber pad.
7. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: on the capping of described manhole cover, be provided with manhole cover and take out the hole, on capping, be provided with concavo-convex anti-slip tank.
8. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: described safety net is a net structure.
9. as claimed in claim 1 with safe screen frame and safety head device antitheft and the increasing displacement, it is characterized in that: be provided with the draining frame around described drainage network, the draining frame places on the drainage network fixed bit of husky crib one side connection.
10. as claimed in claim 2 with safe screen frame and antitheft safe cover system, it is characterized in that: the place is provided with access, the protruding position of the safety net that communicates in the protruding position of fixing safety net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205362523U CN201835288U (en) | 2010-09-20 | 2010-09-20 | Antitheft safety cover device with safety screen frame and capable of increasing water discharge capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205362523U CN201835288U (en) | 2010-09-20 | 2010-09-20 | Antitheft safety cover device with safety screen frame and capable of increasing water discharge capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835288U true CN201835288U (en) | 2011-05-18 |
Family
ID=44005394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205362523U Expired - Fee Related CN201835288U (en) | 2010-09-20 | 2010-09-20 | Antitheft safety cover device with safety screen frame and capable of increasing water discharge capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835288U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397663A (en) * | 2013-07-24 | 2013-11-20 | 常熟市浩通市政工程有限公司 | Multifunctional inspection well cover |
| CN103669409A (en) * | 2012-09-23 | 2014-03-26 | 凌怀宇 | Inspection well ring with protective net groove |
-
2010
- 2010-09-20 CN CN2010205362523U patent/CN201835288U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669409A (en) * | 2012-09-23 | 2014-03-26 | 凌怀宇 | Inspection well ring with protective net groove |
| CN103397663A (en) * | 2013-07-24 | 2013-11-20 | 常熟市浩通市政工程有限公司 | Multifunctional inspection well cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20130920 |