CN207436212U - A kind of municipal drainage device - Google Patents
A kind of municipal drainage device Download PDFInfo
- Publication number
- CN207436212U CN207436212U CN201721448646.1U CN201721448646U CN207436212U CN 207436212 U CN207436212 U CN 207436212U CN 201721448646 U CN201721448646 U CN 201721448646U CN 207436212 U CN207436212 U CN 207436212U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- hole
- upper cover
- drainage device
- municipal drainage
- 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
The utility model discloses a kind of municipal drainage devices, including being used for the bearing mounted on downcomer upper orifice, bearing upper end is equipped with Manhole cover assembly, Manhole cover assembly includes lower cover and upper cover plate, lower cover is mounted on bearing, the upper side wall of lower cover is equipped with two guide rails, and the two sides of upper cover plate are mounted in guide rail；The upper gate hole through upper cover plate plate face is provided on upper cover plate, the lower grating hole through lower cover plate face is provided on lower cover, mobile upper cover plate can change the registration of upper gate hole and lower grating hole, and be equipped with to make upper cover plate and the fixed positioning component of lower cover on Manhole cover assembly.By sliding upper cover plate upper gate hole is made to become larger with the gap that overlaps of lower grating hole, so that upper gate hole drops with the stone overlapped in gap of lower grating hole, reduce the probability that well lid is blocked.
Description
Technical field
The utility model is related to municipal drainage fields, and in particular to a kind of municipal drainage device.
Background technology
Sewerage system is usually made of drainage pipeline and sewage treatment plant.Carrying out the feelings of sewage, rainwater separate system
Under condition, sewage is collected by drainage pipeline, is sent to sewage treatment plant after handling, is discharged into water body or recycling；Rainfall runoff is under
After water pipe collecting, water body is discharged into nearby.
It is drained into generally for by the ponding on road surface in sewer pipe, can the both sides of road be provided with drainage manhole cover, it is existing
Some drainage manhole covers often open up perforate so that the ponding on road surface can be flowed into underground from hole in manhole cover body
In drainage pipeline.
Such as the Chinese patent that patent announcement is CN202755444U, a kind of catch basin cover construction letter which proposes
It is single, but there is also some problems, when in use, the hard such as the stone on road surface sundries is easily stuck in the place of well lid opening, then
Further heap leaf dust and other impurities, the final opening for blocking drainage manhole cover, are unfavorable for the exclusion of rainwater, road surface are caused to accumulate
Dilutional hyponatremia influences the normal life of people.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of municipal drainage devices, pass through
Sliding upper cover plate makes gate hole become larger with the gap that overlaps of lower grating hole, so that being stuck in the overlapping in gap of gate hole and lower grating hole
Stone can drop down, the probability that well lid is blocked can be reduced.
To achieve the above object, the utility model provides following technical solution：A kind of municipal drainage device, including branch
Seat, bearing upper end are equipped with Manhole cover assembly, it is characterized in that：The Manhole cover assembly includes lower cover and upper cover plate, lower cover installation
On bearing, the upper side wall of lower cover is equipped with two guide rails, and the two sides of upper cover plate are mounted in guide rail；It is provided on upper cover plate
Through the upper gate hole of upper cover plate plate face, the lower grating hole through lower cover plate face is provided on lower cover, on mobile upper cover plate can change
The registration of gate hole and lower grating hole, and be equipped with to make upper cover plate and the fixed positioning component of lower cover on Manhole cover assembly.
By using above-mentioned technical proposal, since the registration of upper gate hole and lower grating hole is little at the beginning, then cunning can be passed through
Dynamic upper cover plate makes gate hole become larger with the gap that overlaps of lower grating hole, so that being stuck in the overlapping in gap of gate hole and lower grating hole
Stone can drop down, can reduce the probability that well lid is blocked.
The utility model is further arranged to：Storage basket in the bearing is installed and storage basket is located under Manhole cover assembly
Side, storage basket include frame and basket bottom, raising up in the middle part of basket bottom and basket bottom being provided with several filter openings, formed between basket bottom and frame
For saving bit by bit the groove of sundries.
By using above-mentioned technical proposal, the sundries such as stone under dropping are collected, and groove is proceeded under the guiding at basket bottom
It is interior so that this part sundries will not enter downcomer depths, so as to reduce the probability that downcomer is blocked；And since groove has
Certain depth can store many sundries so that collect the sundries in groove and be unlikely to seriously to reduce the sluicing efficiency of storage basket.
The utility model is further arranged to：Interior contact piece is fixed on the outside of the basket feather edge, frame lower end
Outer contact piece is fixed on internal perisporium, and outer contact piece is connected on the downside of interior contact piece.
By using above-mentioned technical proposal so that frame and basket bottom are detachably connected, consequently facilitating will be stuck in groove
The more convenient taking-up of hard sundries energy.
The utility model is further arranged to：Operating groove is provided on the peripheral wall of the frame.
By using above-mentioned technical proposal, staff is enable to take out of bearing frame by the way that operating groove is more convenient
Go out.
The utility model is further arranged to：The positioning component include sliding be threaded through locating rod on upper cover plate,
The location hole group of lower cover upper face is opened in, location hole group includes the first location hole and the second location hole；When locating rod lower end
When slip is pierced into the first location hole, upper gate hole partially overlaps with lower grating hole, when mobile upper cover plate and makes locating rod lower slide
When piercing into the second location hole, upper gate hole increases with lower grating hole registration.
By using above-mentioned technical proposal, because the premise that the program can be implemented is：When the hard sundries such as stone sticks into
For gate hole with lower grating hole when overlapping in gap, the registration of upper gate hole and lower grating hole is smaller, then can be by changing upper gate hole under
The coincidence gap of gate hole is come the sundries that leaks down.And above-mentioned setting can make the device under normal operating condition, upper gate hole and lower grating hole
Registration it is smaller, and remain unchanged, so that the later stage can be by changing overlapping gap and unloading for upper gate hole and lower grating hole
Sundries reduces the probability that well lid is blocked.
The utility model is further arranged to：The positioning component is equipped with two groups, and is equipped between two groups of positioning components
Connecting rod, connecting rod both ends are separately fixed at two locating rods and are pierced by upwards on one end of upper cover plate.
By using above-mentioned technical proposal, two groups of positioning components can preferably control the slip of upper cover plate, and connecting rod
It sets so that operating personnel are more convenient when manipulating positioning component.
The utility model is further arranged to：It slides and is pierced into corresponding first location hole when two locating rods
When, connecting rod is connected on the upper side wall of upper cover plate；When two locating rods, which are slided, to be pierced into corresponding second location hole, even
Extension bar is connected on the upper side wall of upper cover plate.
By using above-mentioned technical proposal, when without using connecting rod, connecting rod is attached on upper cover plate upper side wall, i.e., to the greatest extent may be used
The height for reducing connecting rod of energy, so as to reduce harmful effect of the connecting rod to pedestrian, vehicle.
The utility model is further arranged to：The shape that the basket bottom raises up is arc.
By using above-mentioned technical proposal, due to constantly there is the hard sundries such as stone to fall on basket bottom, and basket bottom is in arc
Shape sets the crashworthiness hit intensity that can increase basket bottom, improves the service life at basket bottom.
The utility model has the following advantages：
1st, by sliding upper cover plate upper gate hole is made to become larger with the gap that overlaps of lower grating hole, so that being stuck in gate hole and lower grid
Stone in the coincidence gap in hole can drop down, can reduce the probability that well lid is blocked；
2nd, storage basket can collect the sundries such as the stone under dropping, and be collected into groove, and reduction downcomer is blocked general
Rate.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model top view；
Fig. 3 is the diagrammatic cross-section at A-A in Fig. 2；
Fig. 4 is the utility model exploded perspective view.
Reference numeral：1st, bearing；11st, supporting slice；12nd, rack slot；2nd, Manhole cover assembly；21st, upper cover plate；211st, upper gate hole；22、
Lower cover；221st, guide rail；222nd, lower grating hole；3rd, positioning component；31st, locating rod；32nd, connecting rod；4th, location hole group；41st, first
Location hole；42nd, the second location hole；5th, storage basket；51st, basket bottom；511st, filter opening；512nd, interior contact piece；52nd, frame；521st, support outside
Contact pin；522nd, operating groove；53rd, groove.
Specific embodiment
The utility model is described further referring to the drawings.
A kind of municipal drainage device, with reference to figure 1, the bearing 1 including being used to be fixed on downcomer upper orifice is pacified on bearing 1
Equipped with Manhole cover assembly 2.
With reference to figure 3 and Fig. 4, bearing 1 is square tubulose, and rack slot 12 is provided at 1 upper port of bearing, and rack slot 12 is used to place
Manhole cover assembly 2.Manhole cover assembly 2 includes square lower cover 22 and square upper cover plate 21, and lower cover 22 is supported in rack slot 12.
The upper side wall of lower cover 22 is equipped with two parallel guide rails 221, and two guide rails 221 are respectively close to the two sides of lower cover 22
It sets, the two sides inlay card of upper cover plate 21 is in guide rail 221.It is provided on upper cover plate 21 through several sides of 21 plate face of upper cover plate
The upper gate hole 211 of bar shaped is provided with the lower grating hole 222 of several square bars through 22 plate face of lower cover, upper cover on lower cover 22
Plate 21 can be slided along guide rail 221 on lower cover 22, so as to change the registration of upper gate hole 211 and lower grating hole 222, and well lid group
Positioning component 3 is installed, positioning component 3 is used to that upper cover plate 21 to be made to fix with lower cover 22 on part 2.The thickness of upper cover plate 21 is less than
The wide half in upper 211 hole of gate hole.
With reference to figure 4, positioning component 3 is equipped with two groups and is located at respectively on the two sides of upper cover plate 21, and every group of positioning component 3 wraps
It includes and slides the locating rod 31 being threaded through on upper cover plate 21, the location hole group 4 for being opened in 22 upper face of lower cover, location hole group 4 is wrapped
Include the first location hole 41 and the second location hole 42.A connecting rod 32,32 both ends of connecting rod point are equipped between two groups of positioning components 3
Two locating rods 31 are not fixed on to be pierced by upwards on one end of upper cover plate 21.It is pierced into pair when two 31 lower ends of locating rod are slided respectively
When in the first location hole 41 answered, upper gate hole 211 is overlapped with 222 half of lower grating hole；When manipulation connecting rod 32 make upper cover plate 21 with
Lower cover 22 is opposite to be slided, then two 31 lower ends of locating rod are slided respectively pierces into corresponding second location hole 42, at this point, upper grid
Hole 211 and 222 maximal degree of coincidence of lower grating hole.When two locating rods 31 are slided, to pierce into corresponding first location hole 41 or second fixed
When in the hole 42 of position, connecting rod 32 is connected on the upper side wall of upper cover plate 21.
With reference to 3 and Fig. 4, supporting slice 11 is fixed on the peripheral wall in bearing 1, is supported with to collect stone on supporting slice 11
The storage basket 5 of sundries is waited, and storage basket 5 is located at 2 lower section of Manhole cover assembly.Storage basket 5 includes the frame 52 and basket that are detachably connected
Bottom 51, the middle part of basket bottom 51, which raises up, to be arc-shaped and basket bottom 51 is provided with several filter openings 511, is formed between basket bottom 51 and frame 52
For saving bit by bit the groove 53 of sundries.Interior contact piece 512 is fixed on the outside of 51 edge of basket bottom, is consolidated on the internal perisporium of 52 lower end of frame
Surely there is outer contact piece 521, and outer contact piece 521 is connected to interior 512 downside of contact piece.Operating groove is provided on the peripheral wall of frame 52
522, operating groove 522 proposes storage basket 5 upwards convenient for staff.
Specific implementation process：The overlapping in gap of upper gate hole 211 and lower grating hole 222 is stuck in when there is the hard sundries such as stone
When, connecting rod 32 can be lifted up, locating rod 31 is made to depart from the first location hole 41, then manipulates connecting rod 32 to make upper cover plate 21 along leading
Rail 221 slides, until locating rod 31 can be slided and imbed the second location hole 42；Connecting rod 32 is put down, locating rod 31 is slided embedding at this time
Into in the second location hole 42, and upper gate hole 211 and the sundries such as the maximal degree of coincidence of lower grating hole 222, stone will be due to upper gate hole 211
Become larger with the gap that overlaps of lower grating hole 222, cause to fall in storage basket 5.The sundries dropped down onto in storage basket 5 will be at arc basket bottom
It proceeds in groove 53, and is stored in groove 53 under 51 guiding.
Sundries in groove 53 takes out step：First Manhole cover assembly 2 from bearing 1 is taken out, then frame 52 is proposed upwards,
Then basket bottom 51 will be also suggested with frame 52, then be unloaded frame 52 from basket bottom 51, the sundries in groove 53
With regard to that can be cleared.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of municipal drainage device, including bearing（1）, bearing（1）Upper end is equipped with Manhole cover assembly（2）, it is characterized in that：It is described
Manhole cover assembly（2）Including lower cover（22）And upper cover plate（21）, lower cover（22）Mounted on bearing（1）On, lower cover（22）'s
Upper side wall is equipped with two guide rails（221）, and upper cover plate（21）Two sides be mounted on guide rail（221）It is interior；Upper cover plate（21）On open
Have through upper cover plate（21）The upper gate hole of plate face（211）, lower cover（22）On be provided with through lower cover（22）The lower grating hole of plate face
（222）, mobile upper cover plate（21）Upper gate hole can be changed（211）With lower grating hole（222）Registration, and Manhole cover assembly（2）Upper peace
Equipped with for making upper cover plate（21）With lower cover（22）Fixed positioning component（3）.
2. a kind of municipal drainage device according to claim 1, it is characterized in that：The bearing（1）Storage basket is inside installed
（5）And storage basket（5）Positioned at Manhole cover assembly（2）Lower section, storage basket（5）Including frame（52）With basket bottom（51）, basket bottom（51）In
Portion raises up and basket bottom（51）It is provided with several filter openings（511）, basket bottom（51）With frame（52）Between formed for saving bit by bit sundries
Groove（53）.
3. a kind of municipal drainage device according to claim 2, it is characterized in that：The basket bottom（51）The outside at edge is fixed
There is interior contact piece（512）, frame（52）Outer contact piece is fixed on the internal perisporium of lower end（521）, and outer contact piece（521）It abuts
In interior contact piece（512）Downside.
4. a kind of municipal drainage device according to claim 3, it is characterized in that：The frame（52）Peripheral wall on be provided with behaviour
Make slot（522）.
5. a kind of municipal drainage device according to claim 1, it is characterized in that：The positioning component（3）It is worn including sliding
It is located at upper cover plate（21）On locating rod（31）, be opened in lower cover（22）The location hole group of upper face（4）, location hole group（4）
Including the first location hole（41）With the second location hole（42）；Work as locating rod（31）Lower slide pierces into the first location hole（41）It is interior
When, upper gate hole（211）With lower grating hole（222）It partially overlaps, when mobile upper cover plate（21）And make locating rod（31）Lower slide is worn
Into the second location hole（42）When interior, upper gate hole（211）With lower grating hole（222）Registration increases.
6. a kind of municipal drainage device according to claim 5, it is characterized in that：The positioning component（3）Equipped with two groups, and
Two groups of positioning components（3）Between be equipped with connecting rod（32）, connecting rod（32）Both ends are separately fixed at two locating rods（31）Upwards
It is pierced by upper cover plate（21）One end on.
7. a kind of municipal drainage device according to claim 6, it is characterized in that：When two locating rods（31）Slide
Pierce into corresponding first location hole（41）When interior, connecting rod（32）It is connected to upper cover plate（21）Upper side wall on；When two positioning
Bar（31）It slides and pierces into corresponding second location hole（42）When interior, connecting rod（32）It is connected to upper cover plate（21）Upper side wall
On.
8. a kind of municipal drainage device according to claim 2, it is characterized in that：The basket bottom（51）The shape to raise up
For arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448646.1U CN207436212U (en) | 2017-11-02 | 2017-11-02 | A kind of municipal drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448646.1U CN207436212U (en) | 2017-11-02 | 2017-11-02 | A kind of municipal drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436212U true CN207436212U (en) | 2018-06-01 |
Family
ID=62291858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448646.1U Expired - Fee Related CN207436212U (en) | 2017-11-02 | 2017-11-02 | A kind of municipal drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549604A (en) * | 2020-03-31 | 2020-08-18 | 福建美益新材料科技有限公司 | Split type brick that permeates water |
-
2017
- 2017-11-02 CN CN201721448646.1U patent/CN207436212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549604A (en) * | 2020-03-31 | 2020-08-18 | 福建美益新材料科技有限公司 | Split type brick that permeates water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180601 Termination date: 20211102 |