CN203096907U - Anti-theft rain sewage well lid and well seat - Google Patents
Anti-theft rain sewage well lid and well seat Download PDFInfo
- Publication number
- CN203096907U CN203096907U CN201320038206.4U CN201320038206U CN203096907U CN 203096907 U CN203096907 U CN 203096907U CN 201320038206 U CN201320038206 U CN 201320038206U CN 203096907 U CN203096907 U CN 203096907U
- Authority
- CN
- China
- Prior art keywords
- well
- well lid
- seat
- lock
- lock core
- 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
Links
- 239000010865 sewage Substances 0.000 title abstract description 7
- 230000000295 complement effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses an anti-theft rain sewage well lid and a well seat. The anti-theft rain sewage well lid and the well seat comprise a well seat body and a well lid body, wherein a lock cylinder hole is formed in the well lid body, a lock cylinder is installed in the lock cylinder hole, one end of the lock cylinder is hook-shaped, a sliding groove is formed in the center of the lock cylinder, a spring is installed in the sliding groove, a lock shaft seat is arranged on the well lid body, a lock shaft is arranged on the lock shaft seat, the lock cylinder is installed on the lock shaft seat through the lock shaft, the lock shaft slides in the sliding groove of the lock cylinder, and a lock groove which is matched with the lock cylinder is formed in the well seat wall. The anti-theft rain sewage well lid and the well seat have the advantages of being good in anti-theft performance and not prone to being stolen. When the anti-theft rain sewage well lid and the well seat are repaired, the well lid body can be opened by any angle according to needs, and therefore the anti-theft rain sewage well lid and well seat are convenient to repair and effort-saving.
Description
Technical field
The utility model belongs to building unit, antitheft rain covering for sewer manhole and well seat that particularly a kind of city underdrainage uses.
Background technology
In urban construction, underground sewer, rainwater are important steps, and be unimpeded in order to guarantee the sewage rainwater, needs many rain sink holes are set in drainage system, is convenient to the maintenance of collector drain and the processing of fault.Well lid and well seat that many cities all select for use metal to make will make well lid lose easily like this, not only cause economic loss, also can provide the administrative staff and cause unsafe factor, do not have the rain sink hole of well lid, hurt sb.'s feelings the smell contaminated environment that gives out through regular meeting.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and provide a kind of and must just can open well lid with special-purpose unlocking tool, and the well seat that is complementary with it, this overlaps antitheft rain sink hole device can be not stolen easily.
Antitheft rain covering for sewer manhole of the utility model and well seat, comprise well seat 13 and well lid 3, well lid 3 is provided with lock core hole 15, and lock core 5 is housed in the lock core hole 15, one end of lock core 5 is a crotch shape, be provided with chute 10 at lock core 5 centers, spring 7 is housed in the chute 10, well lid 3 is provided with lock shaft seat 11, have lock shaft 8 on the lock shaft seat 11, lock core is installed on the lock shaft seat 11 by lock shaft 8, and lock shaft 8 slides in the chute 10 of lock core 5, and well seat 13 walls are provided with the locked groove 9 that is complementary with lock core; Chute in lock shaft and the lock core is slidingly matched thus; Between lock core and the lock shaft for being slidingly matched.
The lock core hole of well lid described in the utility model 3 is provided with locking closure 4, prevents that dust from entering in the lock.
Be provided with attacker 6 in the lock core hole of well lid described in the utility model 3.
3 back side centerline of well lid described in the utility model are provided with plural draw-in groove 12.
The beneficial effects of the utility model are: the utility model is simple in structure, and is easy to operate, and theftproof performance is good, is provided with special tool and opens, can be not stolen easily; During maintenance, well lid can be opened any one angle as required, convenient and strength-saving.
Description of drawings
Fig. 1 is antitheft rain covering for sewer manhole and well holder structure schematic diagram;
Fig. 2 is antitheft rain covering for sewer manhole and well seat plan structure schematic diagram;
Among the figure: the 1st, the well lid axle; The 2nd, the well lid axle bed; The 3rd, well lid; The 4th, locking closure; The 5th, lock core; The 6th, the attacker; The 7th, spring; The 8th, lock shaft; The 9th, locked groove; The 10th, chute; The 11st, the lock shaft seat; The 12nd, draw-in groove; The 13rd, the well seat; The 14th, cavity, the 15th, lock core hole.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but protection domain of the present utility model is not limited to described content.
Embodiment 1: antitheft rain covering for sewer manhole of the utility model and well seat, comprise well seat 13 and well lid 3, well lid 3 is provided with lock core hole 15, lock core 5 is housed in the lock core hole 15, the lower end of lock core 5 is a crotch shape, be provided with chute 10 at lock core 5 centers, spring 7 is housed in the chute 10, well lid 3 is provided with " ﹄ " type lock shaft seat 11, have lock shaft 8 on the lock shaft seat 11, lock core is installed on the lock shaft seat 11 by lock shaft 8, and lock shaft 8 slides in the chute 10 of lock core 5, and well seat 13 right side walls are provided with and the be complementary locked groove 9 of reverse-hook shape of lock core; Chute in lock shaft 8 and the lock core is slidingly matched thus; Between lock core and the lock shaft for being slidingly matched; Well lid 3 left sides are equipped with well lid axle 1, well seat 13 left sides are provided with well lid axle bed 2, well lid 3 is connected on the well seat by 1 activity of well lid axle, be that well lid axle 1 is contained on the well lid axle bed 2, well seat 13 left side walls are provided with a cavity 14, be easy to open well lid 3, the lock core hole of well lid 3 is provided with locking closure 4, prevents that dust from entering in the lock; Be provided with attacker 6 in the lock core hole of well lid 3; Well lid 3 back side centerline are provided with six draw-in groove 12(and see Fig. 1-2).
The special tool of unblanking is a straight-bar, bar one end is provided with quadrangle cavity identical with lock core 5 upper end shapes and big or small coupling, when unblanking cavity and lock core 5 are meshed, firmly pressing down straight-bar also one removes to the right gently, hook below the lock core 5 is just thrown off from locked groove 9, catch attacker 6 just well lid 3 can be opened with hand, upper end with straight-bar is inserted in the draw-in groove 12 again, well lid 3 can be fixed on certain position, during lock well lid 3, lid is the same with driving a well, after just straight-bar being pressed down, one remove gently left, the crotches below the lock core 5 are put into locked groove 9 on the well seat, pin well lid 3.
Embodiment 2: structure of the present utility model is with embodiment 1, and difference is that well lid 3 each side is provided with a cover anti-theft lock structure, promptly also is provided with lock core and locked groove in the position of former well lid axle 1 and well lid axle bed 2.
Claims (4)
1. antitheft rain covering for sewer manhole and well seat, comprise well lid (3) and well seat (13), it is characterized in that: well lid is provided with lock core hole (15), lock core (5) is housed in the lock core hole (15), one end of lock core (5) is a crotch shape, the lock core center is provided with chute (10), spring (7) is housed in the chute (10), well lid (3) is provided with lock shaft seat (11), have lock shaft (8) on the lock shaft seat (11), lock core is installed on the lock shaft seat (11) by lock shaft (8), and lock shaft (8) slides in the chute (10) of lock core (5), and well seat (13) wall is provided with the locked groove (9) that is complementary with lock core.
2. antitheft rain covering for sewer manhole according to claim 1 and well seat is characterized in that: the lock core hole of well lid (3) is provided with locking closure (4).
3. antitheft rain covering for sewer manhole according to claim 1 and well seat is characterized in that: be provided with attacker (6) in the lock core hole of well lid (3).
4. antitheft rain covering for sewer manhole according to claim 1 and well seat is characterized in that: well lid (3) back side centerline is provided with plural draw-in groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320038206.4U CN203096907U (en) | 2013-01-24 | 2013-01-24 | Anti-theft rain sewage well lid and well seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320038206.4U CN203096907U (en) | 2013-01-24 | 2013-01-24 | Anti-theft rain sewage well lid and well seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203096907U true CN203096907U (en) | 2013-07-31 |
Family
ID=48848321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320038206.4U Expired - Fee Related CN203096907U (en) | 2013-01-24 | 2013-01-24 | Anti-theft rain sewage well lid and well seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203096907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630415A (en) * | 2017-09-08 | 2018-01-26 | 江苏国岩工程技术研究院有限公司 | A kind of tubular service alarm manhole well lid equipment |
-
2013
- 2013-01-24 CN CN201320038206.4U patent/CN203096907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107630415A (en) * | 2017-09-08 | 2018-01-26 | 江苏国岩工程技术研究院有限公司 | A kind of tubular service alarm manhole well lid equipment |
| CN107630415B (en) * | 2017-09-08 | 2019-11-19 | 江苏国岩工程技术研究院有限公司 | A kind of tubular service alarm manhole well lid equipment |
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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: 20130731 Termination date: 20140124 |