CN204282525U - Sewer outlet opening is without blocking ratguard - Google Patents
Sewer outlet opening is without blocking ratguard Download PDFInfo
- Publication number
- CN204282525U CN204282525U CN201420762849.8U CN201420762849U CN204282525U CN 204282525 U CN204282525 U CN 204282525U CN 201420762849 U CN201420762849 U CN 201420762849U CN 204282525 U CN204282525 U CN 204282525U
- Authority
- CN
- China
- Prior art keywords
- blocking plate
- sewer
- mouse blocking
- outlet opening
- mouse
- 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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- Catching Or Destruction (AREA)
- Sewage (AREA)
Abstract
The utility model relates to a kind of sewer outlet opening without blocking ratguard, effectively solves the smooth and easy discharge that existing rodent-proof mesh easily blocks dirt, causes water channel blocking, sewage crossing current, and the problem of cleaning difficulty; Its scheme solved is, comprise the mouse blocking plate being rotatably installed in sewer outlet opening place, mouse blocking plate is vertically placed or along the downward-sloping placement of sewer drainage direction, and it has and can prevent mouse blocking plate from crossing structure when mouse blocking plate is in vertical position against drainage direction upset; The utility model novel structure is unique, and structure is simple, not only can well serve protection against rodents effect, and also ensure that the unimpeded of sewer, and cost is low, easy to utilize.
Description
Technical field
The utility model relates to a kind of ratguard, and particularly a kind of sewer outlet opening is without blocking ratguard.
Background technology
Country patriotic public health campaign committee last century the nineties just require, the rodent-proof mesh of 13mm × 13mm will be not more than at the outlet opening installation mesh of sewer, in case muroid is from invading here, this is an effective protection against rodents behave, but time to cross this requirement of many decades not yet practicable, particularly the anti-allen-Doisy unit of the emphasis such as food, diet has loaded onto rodent-proof mesh when checking, take down again after inspection, reason is the smooth and easy discharge that rodent-proof mesh plugs dirt, usually cause water channel blocking, sewage crossing current, and cleaning difficulty.
Utility model content
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of sewer outlet opening without blocking ratguard, effectively solves the smooth and easy discharge that existing rodent-proof mesh easily blocks dirt, cause water channel blocking, sewage crossing current, and the problem of cleaning difficulty.
Its scheme solved is, comprise the mouse blocking plate being rotatably installed in sewer outlet opening place, mouse blocking plate is vertically placed or along the downward-sloping placement of sewer drainage direction, and it has and can prevent mouse blocking plate from crossing structure when mouse blocking plate is in vertical position against drainage direction upset.
The utility model novel structure is unique, and structure is simple, not only can well serve protection against rodents effect, and also ensure that the unimpeded of sewer, and cost is low, easy to utilize.
Accompanying drawing explanation
Visual angle one perspective view when Fig. 1 is the utility model mouse blocking plate slant setting.
Fig. 2 is the utility model sleeve and mouse blocking plate, cylinder syndeton stereogram.
Fig. 3 is utility model sleeve pipe and mouse blocking plate syndeton stereogram.
Fig. 4 is the utility model sleeve pipe and mouse blocking plate, cylinder, lever syndeton stereogram.
Fig. 5 is the utility model mouse blocking plate perspective view when vertically placing.
Fig. 6 is the utility model mouse blocking plate front view when vertically placing.
Fig. 7 is Fig. 6 top view.
Fig. 8 is Fig. 6 rear elevation.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 8, the utility model comprises the mouse blocking plate 1 being rotatably installed in sewer outlet opening place, mouse blocking plate 1 is vertically placed or along the downward-sloping placement of sewer 2 drainage direction, and it has and can prevent mouse blocking plate 1 from crossing structure when mouse blocking plate 1 is in vertical position against drainage direction upset.
The bottom of described mouse blocking plate 1 has along the bending arc fold bending 3 of drainage direction.
Being fixed with round bar 4(between the two side of described sewer 2 also can be screw rod), mouse blocking plate 1 is rotatably installed on round bar 4.
The described structure that can prevent mouse blocking plate 1 from crossing when mouse blocking plate 1 is in vertical position against drainage direction upset is: described mouse blocking plate 1 is along the downward-sloping placement of sewer 2 drainage direction, and the arc fold bending 3 of mouse blocking plate 1 contacts with bottom sewer 2.
The described structure that can prevent mouse blocking plate 1 from crossing when mouse blocking plate 1 is in vertical position against drainage direction upset is: described mouse blocking plate 1 is vertically placed, interval is had between mouse blocking plate 1 lower end and sewer 2 diapire, mouse blocking plate 1 top is provided with two spaced sleeve pipes 5, sleeve pipe 5 is sleeved on round bar 4 fixing between sewer 2 two side, round bar 4 is provided with vertical pin 6, round bar 4 is placed in the side of the draining shock surface of mouse blocking plate 1, before lever 6 is placed in two sleeve pipes 5.
(regulation of national protection against rodents standard is met) within being interposed between 1cm between described mouse blocking plate 1 lower end and sewer 2 diapire.
Spacing between the side that described mouse blocking plate 1 is corresponding with sewer 2 sidewall and sewer 2 sidewall is within 1cm.
Described mouse blocking plate 1 upper end is provided with sleeve 7, and sleeve 7 is enclosed within round bar 4, and formation mouse blocking plate 1 is rotatably installed in the structure on round bar 4.
When the utility model uses, its rotating shaft 4 can be erected on sewer 2 in plane, also can wear between sewer 2 two side, when the mouse blocking plate 1 in the utility model is towards drainage direction slant setting, arc fold bending 3 contacts with bottom sewer 2, therefore when mouse for entering kitchen etc. from outside along sewer 2 local time, good barrier effect can be played, and when water flows to outside from sewer inside, because mouse blocking plate 1 can be made with light material, such as aluminum material, and bottom it, have arc fold bending 3, play certain drift, can not stuck bottom sewer 2 (if there is no arc fold bending 3 bottom mouse blocking plate 1, due to can mud etc. be accumulated bottom sewer 2, mouse blocking plate 1 base now will be easy to stuck bottom sewer 2), draining is easy to just mouse blocking plate 1 to be washed open, even and have blocking at mouse blocking plate 1 place, then people only need with a rod towards the direction of draining to mouse blocking plate power, mouse blocking plate 1 is just easy to start, and make drainage channel clear.
When mouse blocking plate 1 is vertically placed, there is lever 6 at its back, prevents mouse blocking plate 1 from crossing position when mouse blocking plate 1 is in vertical position against drainage direction upset, can play equally and prevent mouse from entering indoor, it does not block the effect of sewer, identical when its effect and above-mentioned mouse blocking plate slant setting.
The utility model novel structure is unique, and structure is simple, not only can well serve protection against rodents effect, and also ensure that the unimpeded of sewer, and cost is low, easy to utilize.
Claims (8)
1. a sewer outlet opening is without blocking ratguard, it is characterized in that, comprise the mouse blocking plate (1) being rotatably installed in sewer outlet opening place, mouse blocking plate (1) is vertically placed or along the downward-sloping placement of sewer (2) drainage direction, and it has and can prevent mouse blocking plate (1) from crossing structure when mouse blocking plate (1) is in vertical position against drainage direction upset.
2. sewer outlet opening according to claim 1 is without blocking ratguard, it is characterized in that, the bottom of mouse blocking plate (1) has along the bending arc fold bending (3) of drainage direction.
3. sewer outlet opening according to claim 2 is without blocking ratguard, and it is characterized in that, be fixed with round bar (4) between the two side of described sewer (2), mouse blocking plate (1) is rotatably installed on round bar (4).
4. sewer outlet opening according to claim 2 is without blocking ratguard, it is characterized in that, the described structure that can prevent mouse blocking plate (1) from crossing when mouse blocking plate (1) is in vertical position against drainage direction upset is: described mouse blocking plate (1) is along the downward-sloping placement of sewer (2) drainage direction, and the arc fold bending (3) of mouse blocking plate (1) contacts with bottom sewer (2).
5. sewer outlet opening according to claim 2 is without blocking ratguard, it is characterized in that, the described structure that can prevent mouse blocking plate (1) from crossing when mouse blocking plate (1) is in vertical position against drainage direction upset is: described mouse blocking plate (1) is vertically placed, interval is had between mouse blocking plate (1) lower end and sewer (2) diapire, mouse blocking plate (1) top is provided with two spaced sleeve pipes (5), sleeve pipe (5) is sleeved on round bar (4) fixing between sewer (2) two side, round bar (4) is provided with vertical pin (6), round bar (4) is placed in the side of the draining shock surface of mouse blocking plate (1), before lever (6) is placed in two sleeve pipes (5).
6. sewer outlet opening according to claim 5 is without blocking ratguard, it is characterized in that, within being interposed between 1cm between described mouse blocking plate (1) lower end and sewer (2) diapire.
7. according to the arbitrary described sewer outlet opening of claim 1-6 without blocking ratguard, it is characterized in that, the spacing between the side that described mouse blocking plate (1) is corresponding with sewer (2) sidewall and sewer (2) sidewall is within 1cm.
8. sewer outlet opening according to claim 3 is without blocking ratguard, and it is characterized in that, described mouse blocking plate (1) upper end is provided with sleeve (7), and sleeve (7) is enclosed within round bar (4), and formation mouse blocking plate (1) is rotatably installed in the structure on round bar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762849.8U CN204282525U (en) | 2014-12-08 | 2014-12-08 | Sewer outlet opening is without blocking ratguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762849.8U CN204282525U (en) | 2014-12-08 | 2014-12-08 | Sewer outlet opening is without blocking ratguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282525U true CN204282525U (en) | 2015-04-22 |
Family
ID=52865703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762849.8U Expired - Fee Related CN204282525U (en) | 2014-12-08 | 2014-12-08 | Sewer outlet opening is without blocking ratguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994380A (en) * | 2019-12-17 | 2020-04-10 | 镇江市长江电力设备有限公司 | Intelligent power distribution cabinet |
-
2014
- 2014-12-08 CN CN201420762849.8U patent/CN204282525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994380A (en) * | 2019-12-17 | 2020-04-10 | 镇江市长江电力设备有限公司 | Intelligent power distribution cabinet |
| CN110994380B (en) * | 2019-12-17 | 2021-09-07 | 镇江市长江电力设备有限公司 | Intelligent power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20171208 |