CN207392381U - A kind of sewage well and its well lid - Google Patents
A kind of sewage well and its well lid Download PDFInfo
- Publication number
- CN207392381U CN207392381U CN201721121678.0U CN201721121678U CN207392381U CN 207392381 U CN207392381 U CN 207392381U CN 201721121678 U CN201721121678 U CN 201721121678U CN 207392381 U CN207392381 U CN 207392381U
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- scraper plate
- cover body
- manhole cover
- sewage
- scraping blade
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Abstract
The utility model discloses a kind of sewage well and its well lids, including the manhole cover body with multiple mudholes, the sewage continuing surface of the manhole cover body is provided with storage tank, scraper plate is provided in the storage tank, the scraper plate is connected with power set, the power set cause the scraper plate to be separated with the storage tank, and the scraper plate is driven to be rotated around its lengthwise centers, and the scraper plate rotates inswept each mudhole.The parts of above-mentioned well lid are few, principle and simple in structure, so as to effectively reduce cost, while well lid can be avoided to block, and ensure that sewage is smoothly discharged, so as to environmental protection.
Description
Technical field
The utility model technical field of environment protection equipment more particularly to a kind of well lid of sewage well, the utility model further relate to
A kind of sewage well for including above-mentioned well lid.
Background technology
Sewage well is arranged on each position in city as the critical facility of connection Urban Underground sewage network, by setting
Sewage well is put so that municipal sewage, waste water or rainwater are effectively collected, and are uniformly processed, effectively prevents sewage crossing current
Pollution environment happens.In order to avoid bilge well accident occurs, it is necessary to sewage well mouth set cesspool cover, and by
Multiple through holes are opened up on cesspool cover causes bilge well to be penetrated through with extraneous, and extraneous sewage can pass through through hole and flow into bilge well
It is interior, so that sewage is uniformly handled after being collected.
But in the prior art, although the well lid of bilge well plays a role on the basis of urban environment is kept,
It is due to can usually mix a large amount of rubbish (faggot, branch, plastic products etc.) in sewage, a large amount of rubbish can collect heap at well lid
Product, can cause through hole to block, sewage is caused smooth can not to discharge into bilge well for a long time, and sewage is caused to overflow and seriously pollutes environment.
Therefore it provides a kind of well lid of sewage well, to simple in structure, effectively solves rubbish clogging, so that
Sewage is smoothly discharged into bilge well, avoids environmental pollution, just becomes the technical issues of those skilled in the art are urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of well lids of sewage well, to simple in structure, effectively solve rubbish and block up
Phenomenon is filled in, so that sewage is smoothly discharged into bilge well, avoids environmental pollution.The another object of the utility model is to provide one kind
Include the bilge well of above-mentioned well lid.
Realize above-mentioned purpose, the utility model provides a kind of well lid of sewage well, including the well lid with multiple mudholes
Body, the sewage continuing surface of the manhole cover body are provided with storage tank, and scraper plate, the scraper plate connection are provided in the storage tank
Dynamic device, the power set cause the scraper plate to be separated with the storage tank, and drive the scraper plate in its length
The heart rotates, and the scraper plate rotates inswept each mudhole.
Preferably, the sewage effluent face of the manhole cover body is provided with fixed frame, and the power set are arranged at described solid
To determine on frame, the power set are arranged at intervals with the manhole cover body, and the power set include ejecting mechanism and rotating mechanism,
The shaft of the rotating mechanism passes through the manhole cover body, and affixed with the lengthwise centers of the scraper plate, and the ejecting mechanism makes
It obtains the rotating mechanism to move to the direction close to the manhole cover body, and the scraper plate is separated with the storage tank.
Preferably, the ejecting mechanism includes the first motor, gear and column, one end of the column and the rotating machine
Structure is affixed, and the outer wall of the column offers continuous tooth, the axle center of the gear and first motor along its length
Shaft is affixed, and the gear and the continuous tooth engagement, first motor and the fixed frame are affixed, and first motor drives
The dynamic column movement, the column moves so that the rotating mechanism is moved to closer or far from the manhole cover body.
Preferably, the rotating mechanism includes the pedestal that the parallel manhole cover body is set, and the pedestal is away from described
The end face of manhole cover body and one end of the column are affixed, and the second motor, the second motor connection are connected on the pedestal
There is retarder, the output shaft of the retarder and the scraper plate are affixed.
Preferably, power supply has been further included, first motor is electrically connected the power supply, second electricity by first switch
Machine is electrically connected the power supply by second switch.
Preferably, the length of the storage tank is less than the maximum length of the manhole cover body, and the length of the scraper plate is less than
Or equal to the accommodating slot length.
Preferably, the scraper plate includes connecting portion, and the both sides of the connecting portion are respectively and fixedly connected with the first of equal length
Scraping blade and the second scraping blade, first scraping blade and second scraping blade are on same straight line, first scraping blade and the well
The sewage continuing surface of lid body forms acute angle, and second scraping blade and the sewage continuing surface of the manhole cover body form acute angle.
Preferably, the width of first scraping blade successively decreases from one end to its another extreme direction, and first scraping blade and institute
The connecting pin width for stating connecting portion is big end.
Preferably, the width of second scraping blade successively decreases from one end to its another extreme direction, and second scraping blade and institute
The connecting pin width for stating connecting portion is big end.
The utility model also provides a kind of sewage well, including well body, further includes such as claim well lid as described above.
Well lid provided by the utility model, including the manhole cover body with multiple mudholes, the dirt of the manhole cover body
Water continuing surface is provided with storage tank, and scraper plate is provided in the storage tank, and the scraper plate is connected with power set, the power dress
It puts so that the scraper plate is separated with the storage tank, and the scraper plate is driven to be rotated around its lengthwise centers, the scraper plate rotation is swept
Cross each mudhole.It is set in said structure, in manhole cover body and offers multiple mudholes, above-mentioned mudhole is through hole, more
A mudhole is distributed in manhole cover body, and the edge spacing of two neighboring mudhole is advisable with 3cm, is held in the sewage of manhole cover body
Junction (i.e. sewage flows into face) is provided with storage tank, which is opened in manhole cover body, same in the bottom internal of storage tank
Sample is evenly distributed with multiple mudholes, is internally provided with scraper plate in storage tank, the lengthwise centers position of scraper plate is connected with power set, power
Device enables to scraper plate to be separated with storage tank, while power set can drive scraper plate to be rotated around its lengthwise centers, when
In scraper plate rotation process, scraper plate rotates breadth and covers all mudholes.In use, at well lid occur blowdown it is not smooth or
The situation of blocking starts power set, and power set cause scraper plate to be separated with storage tank, and causes scraper plate towards manhole cover body
End face and manhole cover body between keep the distance of 0.5-1cm, power set drive scraper plate to rotate again, and scraper plate is in rotation process
The rubbish that each sewage draining exit goes out will be blocked in strike off so that sewage can be smoothly entered in sewage well by each sewage draining exit,
So as to effectively sewage be avoided to overflow, ensure that environment will not be contaminated.The parts of above-mentioned well lid are few, principle and simple in structure,
So as to effectively reduce cost, while well lid can be avoided to block, ensure that sewage is smoothly discharged, so as to environmental protection.
Description of the drawings
Fig. 1 is the structure diagram of the non-working condition of well lid；
Fig. 2 is the structure diagram of well lid working condition；
Fig. 3 is the structural representation front view of well lid working condition.
Wherein, 1 is manhole cover body, and 11 be that mudhole 2 is storage tank, and 3 be scraper plate, and 31 be the first scraping blade, and 32 be connecting portion,
33 be the second scraping blade, and 4 be ejecting mechanism, and 41 be column, and 411 be continuous tooth, and 42 be the first motor, and 43 be gear, and 5 be rotation
Mechanism, 51 be the second motor, and 52 be retarder, and 53 be pedestal, and 6 be leading truck, and 7 be fixed frame.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that the utility model
Limitation.
It please refers to Fig.1 to Fig. 3, Fig. 1 is the structure diagram of the non-working condition of well lid；Fig. 2 is the knot of well lid working condition
Structure schematic diagram；Fig. 3 is the structural representation front view of well lid working condition.
In a kind of specific embodiment, well lid provided by the utility model, including the well with multiple mudholes 11
Lid body 1, the sewage continuing surface of the manhole cover body 1 is provided with storage tank 2, scraper plate 4 is provided in the storage tank 2, described
Scraper plate 4 is connected with power set, and the power set cause the scraper plate 4 to be separated with the storage tank 2, and drive the scraper plate
4 rotate around its lengthwise centers, and the scraper plate 4 rotates inswept each mudhole 11.In said structure, set in manhole cover body 1
Multiple mudholes 11 are offered, above-mentioned mudhole 11 is through hole, and multiple mudholes 11 are distributed in manhole cover body 1, two neighboring
The edge spacing of mudhole 11 is advisable with 3cm, and the sewage continuing surface (i.e. sewage flows into face) of manhole cover body 1 is provided with storage tank
2, which is opened in manhole cover body 1, multiple mudholes 11 is equally evenly distributed in the bottom internal of storage tank 2, in storage tank
2 are internally provided with scraper plate 4, and the lengthwise centers position of scraper plate 4 is connected with power set, and power set enable to scraper plate 4 with holding
Slot 2 is put to be separated, while power set can drive scraper plate 4 to be rotated around its lengthwise centers, when in 4 rotation process of scraper plate,
Scraper plate 4 rotates breadth and covers all mudholes 11.In use, at well lid there is a situation where blowdown is not smooth or block,
Start power set, power set cause scraper plate 4 to be separated with storage tank 2, and cause scraper plate 4 towards the end face of manhole cover body 1
The distance of 0.5-1cm is kept between manhole cover body 1, power set drive scraper plate 4 to rotate again, and scraper plate 4 will in rotation process
The rubbish that each sewage draining exit goes out is blocked in be struck off so that sewage can be smoothly entered in sewage well by each sewage draining exit, from
And sewage is effectively avoided to overflow, ensure that environment will not be contaminated.The parts of above-mentioned well lid are few, principle and simple in structure, from
And can effectively reduce cost, while well lid can be avoided to block, ensure that sewage is smoothly discharged, so as to environmental protection.
It is to be appreciated that the position of above-mentioned power set is arranged in manhole cover body 1, and the dirt in manhole cover body 1
On current are appeared, mudhole 11 is not opened up in the junction of power set and manhole cover body 1, can effectively avoid sewage to power
The influence of device, ensureing the function of well lid can smoothly implement, and can effectively extend the service life of power set, and then reduce
Later maintenance cost.Meanwhile vertical range of the depth of storage tank 2 with scraper plate 4 in the movement direction is equal, i.e., scraper plate 4 is holding
It is flush configuration at the top of the two when putting in slot 2, which can effectively avoid when without blowdown to the interference of pedestrian (i.e.
If there is not concordant phenomenon, easily there is a situation where pedestrians by being tripped).In addition the center of rotation of scraper plate 4 is in its length
Point is circular motion when scraper plate 4 rotates, and the rotation breadth of formation is periphery, and center of rotation is arranged on mid-length, energy
The uniform force in 4 rotation process of scraper plate is enough effectively ensured so that scraper plate 4 rotates steady, so as to extend the use longevity of scraper plate 4
Life reduces later maintenance cost.
It is pointed out that the material of above-mentioned scraper plate 4 can be the corrosion-resistant materials such as stainless steel, rigid plastics, due to upper
Its versatility can be ensured for resistant material by stating material, can be applicable in various environment, so as to extend its service life, drop
Low-maintenance cost.Power set cause scraper plate 4 to rotate the rubbish for being blocked in mudhole 11 being purged, and power set drive
The rotating speed of dynamic scraping blade is 20 revs/min, on the one hand which can be purged rubbish in time, ensures that sewage can be arranged effectively
Into bilge well, sewage is avoided to overflow and pollutes environment, on the other hand can avoid rotating speed is excessively high from arranging sewage, blocks sewage stream
To bilge well, filth-discharging effect is influenced.Power set can be that power sources, the above-mentioned power sources such as motor, hydraulic motor are steady simultaneously
Power support effectively surely is provided for scraper plate 4, so as to fundamentally solve the problems, such as that mudhole 11 is blocked, and then protection ring
Border.
It is further understood that, the sewage effluent face of the manhole cover body 1 is provided with fixed frame 7, and the power set are set
It is placed on the fixed frame 7, the power set are arranged at intervals with the manhole cover body 1, and the power set include ejector
Structure 4 and rotating mechanism 5, the shaft of the rotating mechanism 5 are consolidated through the manhole cover body 1 with the lengthwise centers of the scraper plate 4
It connects, the ejecting mechanism 4 is so that the rotating mechanism 5 is moved to the direction close to the manhole cover body 1, and causes the scraper plate
4 separate with the storage tank 2.In above device, the sewage effluent face of manhole cover body 1 is provided with fixed frame 7, power set are solid
It is scheduled on fixed frame 7, and is arranged at intervals with manhole cover body 1, while power set include ejecting mechanism 4 and rotating mechanism 5, well lid
Offer via on body 1, the shaft of rotating mechanism 5 is fixed through the center with scraper plate 4 after via, and ejecting mechanism 4 is with rotating
Mechanism 5 connects, and ejecting mechanism 4 starts so that rotating mechanism 5 is moved to closer or far from manhole cover body 1, when rotating mechanism 5 is close
The movement of manhole cover body 1 is that scraper plate 4 is separated with storage tank 2, carries out striking off rubbish action, when rotating mechanism 5 is to away from manhole cover body
During 1 movement, scraper plate 4 is returned in storage tank 2.Above-mentioned actuating unit and ejecting mechanism 4 perform respectively two-step action cause scraper plate 4 with
Storage tank 2, which is separated and rotated, effectively to be separated, and is operated by Liang Tao mechanisms, so as to ensure that operational process is smooth, so as to
Ensure that the rubbish of mudhole 11 is effectively removed, avoid environmental pollution.
It is to be appreciated that above-mentioned scraper plate 4 needs to need the length direction of scraper plate 4 and storage tank 2 when returning in storage tank 2
Direction be consistent, which needs staff to be operated manually so that scraper plate 4 can smoothly be accommodated in it is accommodating
Inside slot 2, equipment is avoided to be damaged.The spacing distance between above-mentioned power set and manhole cover body 1 is more than storage tank 2 simultaneously
Depth, can be effectively ensured 4 movement travel of ejecting mechanism, ensure that scraper plate 4 can be separated effectively with storage tank 2.
Further, the ejecting mechanism 4 includes the first motor 42, gear 43 and column 41, one end of the column 41
Affixed with the rotating mechanism 5, the outer wall of the column 41 offers continuous tooth 411 along its length, the gear 43
Axle center and the shaft of first motor 42 are affixed, and the gear 43 is engaged with the continuous tooth 411, first motor 42
Affixed with the fixed frame 7, first motor 42 drives the column 41 to move, and the column 41 moves so that the rotation
Mechanism 5 is moved to closer or far from the manhole cover body 1.Above-mentioned ejecting mechanism 4 includes the first motor 42, gear 43 and column
41,41 one end of central post and rotating mechanism 5 are affixed, and the other end is free end, and gear 43 is external gear 43 and is fixed on the
In the shaft of one motor 42, continuous tooth 411, the length of the reversed and column 41 of continuous tooth 411 are offered on the side wall of column 41
Degree direction is consistent, and gear 43 is engaged with continuous tooth 411 at this time, and the first motor 42 carries out affixed, the first motor 42 with fixed frame 7
After startup, motor causes gear 43 to rotate, and gear 43 engages continuous tooth 411 so that column 41 moves along a straight line, and 41 straight line of column is transported
It is dynamic that rotating mechanism 5 is moved to closer or far from 1 direction of manhole cover body, it separates or returns with storage tank 2 so as to fulfill scraper plate 4
Into storage tank 2.The rotation of first motor 42 is converted into linear motion above by the cooperation of gear 43 and continuous tooth 411,
So as to effectively realize stretching and the retraction of scraper plate 4.
It is to be appreciated that setting travel switch on above-mentioned column 41, column 41 can effectively be controlled by travel switch
Stroke, so as to the effective distance that is ejected of control scraper plate 4, ensure the working effect of scraper plate 4, and then ensure that sewage can be smooth
Into bilge well, while the first motor 42 can be servomotor, stepper motor etc..In addition it is provided with and leads in the outside of column 41
To frame 6, leading truck 6 is fixed with fixed frame 7 by forms such as welding, so as to ensure the stationarity of the movement of column 41, avoids column
41 deform upon and influence the normal use of equipment.
Specifically, the rotating mechanism 5 includes the pedestal 53 that the parallel manhole cover body 1 is set, and the pedestal 53 is remote
End face and one end of the column 41 from the manhole cover body 1 is affixed, and the second motor 51 is connected on the pedestal 53, described
Second motor 51 is connected with retarder 52, and the output shaft of the retarder 52 and the scraper plate 4 are affixed.In above-mentioned rotating mechanism 5
Including pedestal 53, pedestal 53 is towards being provided with the second motor 51 on the end face of manhole cover body 1,53 parallel manhole cover body 1 of pedestal,
Second motor 51 is connected with retarder 52, and the output shaft of retarder 52 is fixed by the via in manhole cover body 1 and scraper plate 4, base
53 end face away from manhole cover body 1 of seat and column 41 are affixed, when being moved under drive of the column 41 in the first motor 42, column 41
So that pedestal 53 moves, so as to which the second motor 51 and speed reducer be driven to move, and then the ejection action of scraper plate 4 is completed, worked as simultaneously
After scraper plate 4 is ejected, the second motor 51 starts, and reaches 4 turns of scraper plate by the output shaft of the deceleration retarder 52 of retarder 52
It is dynamic to need rotating speed, so as to which scraper plate 4 be driven effectively to be worked, so as to ensure the scraping effect of scraper plate 4 so that sewage can be effective
Into bilge well, and then ensure that environment is not contaminated.
It is pointed out that above-mentioned second motor 51 is any one in motor, servomotor, stepper motor etc..
Simultaneously above-mentioned second motor 51 by weld, rivet, be bolted and pedestal 53 realize fix.
Specifically understand, further included power supply, first motor 42 is electrically connected the power supply, institute by first switch
It states the second motor 51 and the power supply is electrically connected by second switch.Above-mentioned first motor 42, the second motor 51 pass through first respectively
Switch and second switch are connected with power supply, and electric energy is provided for the first motor 42 and the second motor 51 by power supply, whole so as to ensure
The normal operation of a course of work, and then ensure filth-discharging effect, avoid environmental pollution.
It is pointed out that above-mentioned power supply is one kind in battery or alternating current, when for battery when, which is accumulator,
Accumulator can connect photovoltaic equipment and be continuously its power supply, can also be charged by maintenance personnel's periodic detection for it,
When to need to add potential device when alternating current (220V) so that the first motor 42 and the second motor 51 can effectively work.
Further, the length of the storage tank 2 is less than the maximum length of the manhole cover body 1, the length of the scraper plate 4
Less than or equal to 2 length of storage tank.The length of above-mentioned storage tank 2 is less than the maximum length of manhole cover body 1, general well lid sheet
Body 1 is circle, and the maximum length of manhole cover body 1 is the diameter of manhole cover body 1, and the length of storage tank 2 is less than manhole cover body 1
Length but the length of storage tank 2 is needed to cover 1 outermost mudhole 11 of manhole cover body, the length of scraper plate 4 is less than or equal to
The length of storage tank 2, that is to say, that on the one hand can effectively ensure that scraper plate 4 can smoothly pass in and out storage tank 2, ensure work just
On the other hand often operation ensures that the outage at the most edge of manhole cover body 1 can effectively can be capped by scraper plate 4, so as into one
Step ensures filth-discharging effect, and environmental protection is not contaminated.
Further, the scraper plate 4 includes connecting portion 32, and the both sides of the connecting portion 32 have been respectively and fixedly connected with equal length
The first scraping blade 31 and the second scraping blade 33, first scraping blade 31 and second scraping blade 33 be on same straight line, described
One scraping blade 31 and the sewage continuing surface of the manhole cover body 1 form acute angle, second scraping blade 33 and the dirt of the manhole cover body 1
Water continuing surface forms acute angle.Above-mentioned scraper plate 4 is divided into three parts, respectively connecting portion 32, the first scraping blade 31 and the second scraping blade 33,
The progress of the output terminal of connecting portion 32 and retarder 52 is affixed, and the first scraping blade 31 and the second scraping blade 33 are connected to connecting portion 32
Both ends, while the first scraping blade 31 and the second scraping blade 33 are on same straight line, the two, which is on same straight line, to be enabled to turning
Uniform force during dynamic, stable working state so as to which the service life of device be effectively ensured, reduce use cost.Other
One scraping blade 31, the second scraping blade 33 form acute angle with the sewage continuing surface of manhole cover body 1 respectively, that is to say, that the first scraping blade 31, the
The inclined-plane of two scraping blades 33 is respectively facing the rotation direction of scraper plate 4 so that two scraping blades are fast by two inclined-planes respectively in rotation process
Rubbish in manhole cover body 1 is effectively purged by speed, reduces the resistance in the course of work, so as to improve work efficiency, is protected
The card course of work is smoothed out.
Specifically, the width of first scraping blade 31 successively decreases from one end to its another extreme direction, and first scraping blade 31
Connecting pin width with the connecting portion 32 is big end.Above-mentioned first scraping blade, 31 structure is big for one end, and the other end is small, the first scraping blade
31 hungry big end and connecting portion 32 is affixed, in 31 rotation process of the first scraping blade, since rubbish can constantly be collected, passes through
This kind of structure is set to enable to the rubbish collected that can be discharged under the influence of centrifugal force to the edge of the first scraping blade 31, so as to
The first scraping blade 31 is avoided to be obstructed in operation process since rubbish collects, and then ensures being smoothed out for work process, at guarantee
Manage effect so that sewage can be efficiently entering in bilge well, avoid environmental pollution.
Specifically, the width of second scraping blade 33 successively decreases from one end to its another extreme direction, and second scraping blade 33
Connecting pin width with the connecting portion 32 is big end.Above-mentioned second scraping blade, 33 structure is big for one end, and the other end is small, the second scraper plate
4 hungry big end and connecting portion 32 is affixed, in 33 rotation process of the second scraping blade, since rubbish can constantly be collected, by setting
Putting this kind of structure enables to the rubbish collected that can be discharged under the influence of centrifugal force to the edge of the second scraping blade 33, so as to keep away
Exempt from the second scraping blade 33 to be obstructed since rubbish collects in operation process, and then ensure being smoothed out for work process, guarantee processing
Effect so that sewage can be efficiently entering in bilge well, avoid environmental pollution.
Except above-mentioned well lid, the utility model also provides a kind of sewage well including the well lid, other knots of the sewage well
Refer to the prior art for structure, and therefore not to repeat here.
The various embodiments described above are only the preferred embodiments of the utility model, in the art, every to be based on this reality
With the changes and improvements in new technique scheme, should not exclude outside the scope of protection of the utility model.
Claims (10)
1. a kind of well lid of sewage well, including the manhole cover body (1) with multiple mudholes (11), which is characterized in that the well
The sewage continuing surface of lid body (1) is provided with storage tank (2), and scraper plate (3), the scraper plate (3) are provided in the storage tank (2)
Power set are connected with, the power set cause the scraper plate (3) to be separated with the storage tank (2), and drive the scraper plate
(3) rotated around its lengthwise centers, the scraper plate (3) rotates inswept each mudhole (11).
2. well lid according to claim 1, which is characterized in that the sewage effluent face of the manhole cover body (1) is provided with solid
Determine frame (7), the power set are arranged on the fixed frame (7), and the power set are set with the manhole cover body (1) interval
It puts, the power set include ejecting mechanism (4) and rotating mechanism (5), and the shaft of the rotating mechanism (5) passes through the well lid
Body (1), and affixed with the lengthwise centers of the scraper plate (3), the ejecting mechanism (4) so that the rotating mechanism (5) to by
The direction movement of the nearly manhole cover body (1), and the scraper plate (3) is separated with the storage tank (2).
3. well lid according to claim 2, which is characterized in that the ejecting mechanism (4) includes the first motor (42), gear
(43) and column (41), one end of the column (41) and the rotating mechanism (5) are affixed, the outer wall of the column (41) along its
Length direction offers continuous tooth (411), and the axle center of the gear (43) and the shaft of first motor (42) are affixed, described
Gear (43) is engaged with the continuous tooth (411), and first motor (42) and the fixed frame (7) are affixed, first electricity
Machine (42) drives the column (41) mobile, and the column (41) is mobile so that the rotating mechanism (5) is to closer or far from institute
State manhole cover body (1) movement.
4. well lid according to claim 3, which is characterized in that the rotating mechanism (5) includes the parallel well lid sheet
The pedestal (53) that body (1) is set, end face of the pedestal (53) away from the manhole cover body (1) and one end of the column (41)
It is affixed, the second motor (51) is connected on the pedestal (53), second motor (51) is connected with retarder (52), described to subtract
The output shaft and the scraper plate (3) of fast device (52) are affixed.
5. well lid according to claim 4, which is characterized in that further included power supply, first motor (42) passes through
One switch is electrically connected the power supply, and second motor (51) is electrically connected the power supply by second switch.
6. well lid according to claim 5, which is characterized in that the length of the storage tank (2) is less than the manhole cover body
(1) maximum length, the length of the scraper plate (3) are less than or equal to the storage tank (2) length.
7. well lid according to claim 6, which is characterized in that the scraper plate (3) includes connecting portion (32), the connection
The both sides in portion (32) are respectively and fixedly connected with the first scraping blade (31) of equal length and the second scraping blade (33), first scraping blade (31) and
Second scraping blade (33) is on same straight line, first scraping blade (31) and the sewage continuing surface of the manhole cover body (1)
Acute angle is formed, second scraping blade (33) and the sewage continuing surface of the manhole cover body (1) form acute angle.
8. well lid according to claim 7, which is characterized in that the width of first scraping blade (31) is another from one end to its
Extreme direction successively decreases, and the connecting pin width of first scraping blade (31) and the connecting portion (32) is big end.
9. well lid according to claim 8, which is characterized in that the width of second scraping blade (33) is another from one end to its
Extreme direction successively decreases, and the connecting pin width of second scraping blade (33) and the connecting portion (32) is big end.
10. a kind of sewage well, including well body, which is characterized in that further include such as claim 1-9 any one of them well lids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121678.0U CN207392381U (en) | 2017-09-04 | 2017-09-04 | A kind of sewage well and its well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721121678.0U CN207392381U (en) | 2017-09-04 | 2017-09-04 | A kind of sewage well and its well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207392381U true CN207392381U (en) | 2018-05-22 |
Family
ID=62415643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721121678.0U Expired - Fee Related CN207392381U (en) | 2017-09-04 | 2017-09-04 | A kind of sewage well and its well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207392381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532714A (en) * | 2018-05-31 | 2018-09-14 | 苏州凯新分离科技有限公司 | A kind of hydro powered blowdown apparatus for sewage conduct |
| CN110952643A (en) * | 2019-12-25 | 2020-04-03 | 叶云丽 | Urban road rapid drainage structure |
| CN111005439A (en) * | 2019-12-24 | 2020-04-14 | 刁俊发 | Anti-blocking type sewer blowdown cover |
-
2017
- 2017-09-04 CN CN201721121678.0U patent/CN207392381U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532714A (en) * | 2018-05-31 | 2018-09-14 | 苏州凯新分离科技有限公司 | A kind of hydro powered blowdown apparatus for sewage conduct |
| CN111005439A (en) * | 2019-12-24 | 2020-04-14 | 刁俊发 | Anti-blocking type sewer blowdown cover |
| CN110952643A (en) * | 2019-12-25 | 2020-04-03 | 叶云丽 | Urban road rapid drainage structure |
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