CN109594642B - Anti-blocking well lid capable of automatically adjusting water discharge - Google Patents
Anti-blocking well lid capable of automatically adjusting water discharge Download PDFInfo
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- CN109594642B CN109594642B CN201811537572.8A CN201811537572A CN109594642B CN 109594642 B CN109594642 B CN 109594642B CN 201811537572 A CN201811537572 A CN 201811537572A CN 109594642 B CN109594642 B CN 109594642B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000007599 discharging Methods 0.000 claims abstract 12
- 230000008093 supporting effect Effects 0.000 claims description 63
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000010813 municipal solid waste Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 12
- 108010066114 cabin-2 Proteins 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010013647 Drowning Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 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
- 230000007423 decrease Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- E03F2005/068—Gully gratings with means for enhancing water flow
Abstract
An anti-blocking well lid capable of automatically adjusting water discharge. When the rainfall is great, be difficult to with a large amount of ponding of well head department rapidly discharge away in being difficult to the short time, pile up rubbish such as the leaf of well head department can directly lead to the well head to block up, and emergency is poor. The water collecting cabin comprises a cover body, wherein a main water discharging hole is formed in the top of the cover body, a cabin body is arranged in the main water discharging hole, a plurality of first water discharging holes are formed in the top surface of the cabin body, a plurality of water collecting cabin bodies are communicated with the bottom of the cabin body, a second water discharging hole is formed in each water collecting cabin body, a plurality of lifters are arranged at the bottom of the cover body, the water collecting cabin bodies and the lifters are arranged in a one-to-one correspondence mode, each water collecting cabin body drives the cabin body to reciprocate along the axial direction of the main water discharging hole through the corresponding lifter, when the cabin body moves to a lifting limit position, the outer wall of the cabin body is tightly attached to the inner wall of the main water discharging hole, and. The invention is used for urban underground water pipelines.
Description
The technical field is as follows:
the invention relates to a well lid, in particular to an anti-blocking well lid capable of automatically adjusting water discharge.
Background art:
china is a country with frequent flood disasters. According to the history, the flood disaster happens 1029 times from 206 years before the citizen to 2155 years after the republic of the people in 1949, almost once every two years, when the large-area flood disaster happens to the city, the passive drainage process of the well cover is difficult to deal with, the emergency is poor, a large amount of accumulated water is difficult to drain, the trip of the people in the city is directly influenced, and a large amount of economic loss is caused. The role of urban underground water pipelines is becoming more and more important nowadays. Drainage well lid that present commonly used adopts the integral type structure can play the drainage effect when rainfall is less, though the well lid pattern of this kind of integral type structure is multiple and the structure differs at present, when the rainfall is great, be difficult to discharge away a large amount of ponding of well head department in being difficult to the short time rapidly, in case meet along with rivers rubbish article such as the leaf of piling up in well head department, direct emergence blocks up, the drainage effect is malfunctioning, thereby lead to a large amount of ponding to appear around the drainage well and the road surface, especially in drainage well setting in the low-lying area of relief like under the bridge, cause a large amount of ponding more easily, make the inconvenient of coming and going vehicle current, some vehicles can lead to flame-out by the drowning even.
The invention content is as follows:
in order to solve the problems mentioned in the background art, the invention aims to provide an anti-blocking well lid capable of automatically adjusting the water discharge.
The utility model provides an automatic adjust anti-blocking well lid of displacement, it includes the lid body, the top processing of lid body has total wash port, be provided with the cabin body in the total wash port, the top surface processing of the cabin body has a plurality of first drainage holes, the bottom intercommunication of the cabin body has the several storehouse body that catchments, processing has the second wash port on every storehouse body that catchments, the bottom of lid body is provided with the several riser, the storehouse body that catchments sets up with the riser one-to-one, every storehouse body that catchments drives the cabin body through its riser that corresponds and follows the axial direction reciprocating motion of total wash port, when the cabin body moves to the ascending extreme position, the outer wall of the cabin body pastes tightly mutually with the inner wall of total wash port, when the cabin body is in the decline state, the drainage channel who.
As a preferable scheme: the fixed mounting has the retaining ring in the total drainage hole, the top fixed connection of retaining ring is on the pore wall of total drainage hole, the cabin body sets up on the inside wall of retaining ring, every riser includes extension spring, the removal layer board, the baffle, connect rope and pulley, extension spring, baffle and pulley set up side by side in proper order in the bottom of lid body, the one end and the lid body fixed connection of baffle, extension spring's one end sets up on the lateral wall of retaining ring, be provided with the removal layer board between extension spring and the baffle, extension spring's the other end sets up on the removal layer board, when the cabin body moves to rising extreme position, cabin body overlap joint is on removing the layer board, connect rope and the storehouse body one-to-one setting that catchments, the one end of connecting the rope is passed the baffle and is removed layer board fixed connection, the other end of connecting the rope bypasses.
As a preferable scheme: the cabin body includes the upper cover and the main storehouse body, and the upper cover setting is as an organic whole in the top of the main storehouse body and the two fixed connection system, and processing has the epicoele body in the upper cover, and the top processing of upper cover has a plurality of first drainage holes, and every first drainage hole communicates with the epicoele body mutually, and the internal processing of main storehouse has lower cavity, goes up to be linked together between cavity and the lower cavity and is formed with the drainage chamber.
As a preferable scheme: the shape of the movable supporting plate is L-shaped, the vertical end of the movable supporting plate is arranged close to the bottom of the cover body, and the horizontal end of the movable supporting plate is matched with the cabin body.
As a preferable scheme: the bottom of the main bin body is provided with a lower water outlet hole which is communicated with the lower cavity body.
As a preferable scheme: each water collection bin body is correspondingly provided with a connecting pipe, and each water collection bin body is communicated with the bottom of the bin body through the corresponding connecting pipe.
As a preferable scheme: it still includes the support base, and the support base includes backup pad and the first bracing piece of several, and the backup pad level sets up in the below of lid body, and the equipartition has the first bracing piece of several in the backup pad, and the backup pad is through the first bracing piece of several and lid body fixed connection, and processing has the centre bore in the backup pad, and the cabin body is worn to establish in the centre bore, is provided with a plurality of supporting spring in the backup pad, and every supporting spring's both ends difference fixed connection is between backup pad and upper cover.
As a preferable scheme: the connecting rope is a steel wire rope.
As a preferable scheme: the falling net is arranged between the check ring and the cabin body and is an elastic net piece, the falling net is rectangular, the upper edge of the falling net is arranged on the check ring, the upper edge of the falling net is arranged around the circumferential direction of the check ring, the lower edge of the falling net is arranged at the top of the cabin body, and the lower edge of the falling net is arranged around the circumferential direction of the upper cover.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the cover body, the main drainage hole, the cabin body, the first drainage hole, the water collecting cabin body, the second drainage hole and the lifter are mutually matched to realize an active drainage effect, so that the drainage channel is effectively dredged, even if leaves or other small garbage articles cover the cover body, the cabin body is driven by the lifters to vertically lift, so that other foreign matters such as the leaves are drained into the sewage, the blockage problem can be timely relieved, the drainage channel is ensured to be smooth, and a large amount of accumulated water around the cover body and on the road surface is avoided.
The invention has the advantages that the emergency treatment is realized, the drainage and garbage article cleaning modes are various, the garbage article cleaning modes of different types and volumes are different, the accumulated water weight and the garbage article weight are used as the pressing power to drain water in time, and the cabin body can be manually pressed down to drain water.
The invention is not only suitable for smooth drainage in medium and small rain conditions, but also can deal with drainage work in a large water accumulation state in a flood disaster environment.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
Fig. 1 is a schematic sectional view of a first front view of the structure of the present invention, in which the cabin 2 is moved to a raised extreme position;
fig. 2 is a schematic sectional view of a second main structure of the present invention, in which the cabin 2 is moved to a lowered extreme position;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic top view of the connection between the cabin 2 and the support base;
fig. 5 is a schematic front view of the drop net 17;
fig. 6 is a schematic sectional view of a front view structure provided with a falling net 17 according to the present invention.
In the drawings, 1-the lid body; 2-a cabin body; 2-1-a first drain hole; 2-2-upper cover; 2-3-main bin body; 3-a water collecting bin body; 4-a lifter; 5-a retainer ring; 6-extension spring; 7-moving the supporting plate; 8-a baffle plate; 9-connecting ropes; 10-a pulley; 11-lower drain holes; 12-a connecting tube; 13-a support bar; 14-a support spring; 15-a support plate; 16-auxiliary drain holes; 17-falling net; 18-central hole.
The specific implementation mode is as follows:
in order that the objects, aspects and advantages of the invention will become more apparent, the invention will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the scheme according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.
The first embodiment is as follows: referring to fig. 1, 2, 3, 4, 5 and 6, the present embodiment includes a cover body 1, a total drainage hole is formed at the top of the cover body 1, a cabin body 2 is disposed in the total drainage hole, a plurality of first drainage holes 2-1 are formed on the top surface of the cabin body 2, a plurality of water collecting cabin bodies 3 are communicated with the bottom of the cabin body 2, a second drainage hole 3-1 is formed on each water collecting cabin body 3, a plurality of lifters 4 are disposed at the bottom of the cover body 1, the water collecting cabin bodies 3 and the lifters 4 are disposed in a one-to-one correspondence, each water collecting cabin body 3 drives the cabin body 2 to reciprocate along the axial direction of the total drainage hole through the corresponding lifter 4, when the cabin body 2 moves to a lifting limit position, the lifting limit position is the highest position at which the cabin body 2 can lift, that is, the outer wall of the drainage hole of the total cabin body 2 is tightly attached to, when the cabin 2 moves to the descending limit position, the descending limit position is the lowest position where the cabin 2 can descend, that is, the height of the drainage channel formed between the cabin 2 and the total drainage hole is the maximum. The top of the drainage channel is circular and the height of the drainage channel does not exceed 100cm, i.e. the relative distance between the top of the hull 2 and the total drainage holes does not exceed 100 cm.
The top of the cap body 1 is also formed with a plurality of auxiliary water discharge holes 16.
The shape of the cabin body 2 and the water collection cabin body 3 is conical, the water collection cabin body 3 comprises a hollow cylinder and a conical cover body, the lower end of the hollow cylinder is communicated with the conical cover body, the hollow cylinder and the conical cover body are communicated, a plurality of second drain holes 3-1 are processed on the conical cover body, and the structure of the cabin body 2 is arranged in a similar manner.
Further, a check ring 5 is fixedly installed in the main drainage hole, the check ring 5 is cylindrical, the top of the check ring 5 is fixedly connected to the hole wall of the main drainage hole, the cabin body 2 is arranged on the inner side wall of the check ring 5, each lifter 4 comprises an extension spring 6, a movable supporting plate 7, a baffle plate 8, a connecting rope 9 and a pulley 10, the extension spring 6, the baffle plate 8 and the pulley 10 are sequentially arranged at the bottom of the cover body 1 in parallel, the baffle plate 8 is vertically arranged, the upper end of the baffle plate 8 is fixedly connected with the cover body 1, one end of the extension spring 6 is arranged on the outer side wall of the check ring 5, the movable supporting plate 7 is arranged between the extension spring 6 and the baffle plate 8, the other end of the extension spring 6 is arranged on the movable supporting plate 7, when the cabin body 2 moves to the ascending limit position, the cabin body 2 is lapped on the movable supporting plate 7, the connecting ropes 9 are arranged in one-to-one correspondence, the other end of the connecting rope 9 bypasses the pulley 10 to be fixedly connected with the corresponding water collecting bin body 3, and the plurality of lifters 4 are uniformly arranged along the circumferential direction of the main water drainage hole.
The working process of the lifter 4 is as follows: when rainwater is continuously fed into the cabin body 2 until the water collecting cabin bodies 3 are filled, the weight of the water collecting cabin bodies 3 is increased, the connecting ropes 9 are dragged to move downwards, the connecting ropes 9 pull the movable supporting plates 7 to move towards the inner side wall direction of a well mouth through the steering action of the pulleys 10, namely, the movable supporting plates 7 move along the radial direction of the main water drain holes to be away from the cabin body 2 until the movable supporting plates 7 are completely separated from the cabin body 2, so that the cabin body 2 falls due to lack of support of the movable supporting plates 7, meanwhile, the weight of the water collecting cabin bodies 3 can further assist the descending action of the cabin body 2, when the movable supporting plates 7 touch the baffle plates 8 to stop moving, the stretching springs 6 are effectively prevented from being excessively stretched, a water drainage channel formed between the cabin body 2 and the main water drain holes is. After the accumulated water in the cabin body 2 and the water collecting cabin body 3 is continuously discharged, the weight of the cabin body 2 and the water collecting cabin body 3 is reduced, and when the weight is smaller than the elastic force of the extension spring 6, the cabin body 2 and the water collecting cabin body 3 recover to the original position under the resilience of the extension spring 6 until the movable supporting plate 7 supports the cabin body 2 again.
Further, the cabin body 2 comprises an upper cover 2-2 and a main cabin body 2-3, the upper cover 2-2 is arranged above the main cabin body 2-3 and fixedly connected with the main cabin body 2-3 into a whole, an upper cavity is processed in the upper cover 2-2, a plurality of first drainage holes 2-1 are processed at the top of the upper cover 2-2, each first drainage hole 2-1 is communicated with the upper cavity, a lower cavity is processed in the main cabin body 2-3, and a drainage cavity is formed by communicating the upper cavity and the lower cavity. The cross section of the cabin body 2 along the axial direction of the total drainage hole is T-shaped. When the cabin body 2 moves to the rising limit position, the outer side wall of the upper cover 2-2 is tightly attached to the inner wall of the main water drainage hole, and the lower end of the upper cover 2-2 is lapped on the movable supporting plate 7 at the moment.
Further, the shape of moving layer board 7 is L shape, the vertical end of moving layer board 7 is close to the bottom setting of lid body 1, the horizontal end of moving layer board 7 sets up with cabin body 2 cooperatees, make moving layer board 7 make the action of being close to and keeping away from cabin body 2 under the effect of extension spring 6 connection rope 9 and pulley 10, when moving layer board 7 is close to cabin body 2, the horizontal end of moving layer board 7 plays the effect of holding and grasping cabin body 2, when moving layer board 7 and keeping away from cabin body 2, make cabin body 2 break away from the centre gripping of moving layer board 7 and can reciprocate.
Further, the bottom of the main bin body 2-3 is provided with a lower water discharge hole 11, and the lower water discharge hole 11 is communicated with the lower cavity. The lower drainage holes 11 are used for assisting the bottom of the cabin body 2 in drainage and are suitable for drainage under the condition of small rainfall. The lower drainage holes 11 are also helpful for the main cabin body 2-3 to quickly drain water without water inflow after rainfall, and the auxiliary cabin body 2 is in quick return movement.
Furthermore, each water collecting bin body 3 is correspondingly provided with a connecting pipe 12, and each water collecting bin body 3 is communicated with the bottom of the bin body 2 through the corresponding connecting pipe 12.
Further, it still includes the support base, the support base includes backup pad 15 and several first bracing piece 13, backup pad 15 level sets up in the below of lid body 1, the equipartition has several first bracing piece 13 in the backup pad 15, backup pad 15 passes through several first bracing piece 13 and lid body 1 fixed connection, processing has centre bore 18 and a plurality of cotton rope to pass the hole in backup pad 15, the cabin body 2 wears to establish in centre bore 18, cabin body 2 reciprocates in centre bore 18, the internal diameter of centre bore 18 is greater than the external diameter of cabin body 2, the connection rope 9 in every riser 4 corresponds and passes a cotton rope and pass the hole, be provided with a plurality of supporting spring 14 in the backup pad 15, the both ends of every supporting spring 14 are fixed connection respectively between backup pad 15 and upper cover 2-2.
Each connecting rope 9 is correspondingly provided with a rope through hole, and each connecting rope 9 passes through the corresponding rope through hole.
The backup pad 15 is the plate body that light material made, and backup pad 15 provides the mounted position for a plurality of supporting spring 14, makes a plurality of supporting spring 14 can effectively support the cabin body 2, supports the effect that the setting of base can play the auxiliary stay cabin body 2 promptly, is convenient for control the lift action of the cabin body 2, ensures that the cabin body 2 can rise back to the normal position smoothly. The support plate 15 and the first support rod 13 are fixed in position in the well, so that the support plate plays a role of effectively supporting the plurality of support springs 14 and can also realize a role of indirectly supporting the cabin body 2.
The working process that the supporting base, the cabin body 2, the water collecting cabin body 3 and the lifter 4 are mutually matched is as follows:
when the cabin body 2 is filled with rainwater continuously until the water collecting cabin bodies 3 are filled with rainwater, the weight of the water collecting cabin bodies 3 is increased, the connecting ropes 9 are dragged to move downwards, the connecting ropes 9 pull the movable supporting plates 7 to move towards the inner side wall direction of a well mouth through the steering action of the pulleys 10, namely, the movement far away from the cabin body 2 is made along the radial direction of the main water drain hole until the movable supporting plates 7 are completely separated from the cabin body 2, so that the cabin body 2 falls due to lack of support of the movable supporting plates 7, the cabin body 2 simultaneously extrudes the supporting springs 14, the movable supporting plates 7 touch the baffle plates 8 to stop moving, the stretching springs 6 are effectively prevented from being stretched excessively, a drainage channel formed between the cabin body 2 and the main water drain hole is used for quickly. After ponding of the inside of the cabin body 2 and the inside of the storehouse body that catchments 3 continuously discharges, cabin body 2 and the storehouse body that catchments 3 weight become light, the cabin body 2 is lifted the normal position of the retaining ring 5 department of total wash port under supporting spring 14's resilience effect earlier, cabin body 2 drives the storehouse body that catchments 3 and moves up, simultaneously extension spring 6 drives and removes layer board 7 and resume the normal position and hold cabin body 2 again, play the effect of further location cabin body 2, the storehouse body that catchments 3 shifts up under extension spring 6's resilience drive when this process takes place. When a large amount of accumulated water needs to be released again, the process is repeated.
Further, baffle 8 is vertical to be set up, and the upper end of baffle 8 and the bottom fixed connection of lid body 1. The vertical end of the movable supporting plate 7 is in sliding fit with the bottom of the cover body 1, so that the relative positioning effect of the movable supporting plate 7 is favorably improved, and the movable supporting plate can move within a certain range and has stable and reliable movement trend.
Further, the connecting rope 9 is a steel wire rope. The steel wire rope can transmit long-distance load, has large bearing safety factor, safe and reliable use, light dead weight and good flexibility, can bear the action of various loads and variable loads, is suitable for the lifting action of the traction cabin body 2, has higher tensile strength, fatigue resistance and impact toughness, and in addition, the corrosion resistance of the connecting rope 9 is good, and can normally work in various underground humid environments for a long time.
The second embodiment is as follows: the present embodiment is further limited by the first embodiment, in this embodiment, when the supporting base is an elastic base, the supporting base includes a plurality of second supporting rods, one end of each second supporting rod is in sliding fit with the cover body 1, the other end of each second supporting rod is fixedly connected to the outer wall of the main cabin 2-3, and a supporting spring 14 is disposed between each second supporting rod and the upper cover 2-2. When the second support rods are straight rods, the lower end face of the cover body 1 is provided with a lower edge, one end of each straight rod is in sliding fit with the inner wall of the lower edge, and the other end of each second support rod is fixedly connected to the outer wall of the main bin body 2-3; when the shape of second bracing piece is L shape, the second bracing piece includes vertical section and horizontal segment, vertical section and horizontal segment fixed connection, and vertical section is the segment body that elastic material made, and vertical section also can replace for the spring. The supporting base has the function of supporting the cabin body 2 in an auxiliary manner, so that the lifting action of the cabin body 2 is controlled conveniently, and the cabin body 2 can be smoothly lifted back to the original position. The supporting base is matched with the lifter 4 to realize a stable supporting effect in the descending process of the cabin body 2, so that the cabin body 2 does not descend too fast to damage the service performance of the connecting rope 9, the extension spring 6 or other connecting components directly or indirectly connected with the cabin body 2, the supporting base is matched with the lifter 4 to realize a stable lifting effect in the ascending process of the cabin body 2, and the cabin body 2 can stably and quickly realize a resetting effect under the rebounding action of the supporting spring 14. The position where the second support bar is disposed is the same as the position where the first support bar 13 is disposed.
The third concrete implementation mode: the embodiment is described with reference to fig. 5 and 6, when the falling net 17 is arranged between the retainer ring 5 and the cabin body 2, the falling net 17 is an elastic mesh sheet, the falling net 17 is rectangular, the upper edge of the falling net 17 is arranged on the retainer ring 5, the upper edge of the falling net 17 is arranged around the circumferential direction of the retainer ring 5, the lower edge of the falling net 17 is arranged at the top of the cabin body 2, the lower edge of the falling net 17 is arranged around the circumferential direction of the upper cover 2-2, the falling net 17 is made of the existing elastic mesh sheet, the falling net 17 is arranged to effectively block plastic bags, other garbage articles with larger area or volume in accumulated water when the accumulated water is discharged from the drainage channel formed between the cabin body 2 and the main drainage hole, so that the plastic bags, other garbage articles with larger area or volume are retained at the top of the cabin body 2, the drainage effect of the invention is not greatly influenced, the relative position between the cabin body 2 and the main drainage hole is changed, and the, the stirring of position is favorable to the plastic bag between the cabin body 2 and the total wash port, the position of other areas or the great rubbish article of volume removes, avoid the plastic bag, other areas or the great rubbish article of volume cover completely on lid body 1 and influence the drainage process, weigh down net 17 and still play the effect of concentrating and collecting the plastic bag, other areas or the great rubbish article of volume, the staff of being convenient for clears up the plastic bag, other areas or the great rubbish article of volume, the position that weighs down net 17 is convenient for the staff to take and clear up the plastic bag, other areas or the great rubbish article of volume. The supporting base, the cabin body 2, the water collecting cabin body 3, the lifter 4 and the falling net 17 are matched with each other, so that a large amount of accumulated water can be discharged in time, the equal-volume small garbage articles of leaves stacked at the wellhead can be discharged, the wellhead is prevented from being blocked, the plastic bags stacked at the wellhead and other garbage articles with large area or volume can be discharged, the wellhead is prevented from being blocked, the emergency is strong, and other structures and connection relations which are not mentioned are the same as those in the first embodiment.
The fourth concrete implementation mode: this embodiment is the first, the further restriction of two or three for concrete implementation, every sump pit body 3 corresponds and is provided with a connecting pipe 12, every sump pit body 3 is linked together through its connecting pipe 12 that corresponds and the bottom of the cabin body 2, when connecting pipe 12 is coupling hose, the cabin body 2 can stably and realize the process that resets fast under only relying on supporting spring 14's the rebound effect, when connecting pipe 12 is the stereoplasm body, sump pit body 3 plays the drive effect to cabin body 2 through the stereoplasm body, the power that resets of cabin body 2 is according to deriving from supporting spring 14, the combined action of extension spring 6 and sump pit body 3.
The working process is as follows:
under the condition of clear weather, when rainfall occurs but the rainfall is small, rainwater on the road surface can enter the cabin body 2 through the first drainage holes 2-1, and a small amount of rainwater in the cabin body 2 can be discharged through the lower drainage holes 11.
When rainfall occurs and the rainfall is large, or a plurality of auxiliary drain holes 16 on the cover body 1 and a plurality of first drain holes 2-1 of the cabin body 2 are covered by garbage, accumulated water can appear above the cover body 1, when the water level of the accumulated water is over the cabin body 2, the accumulated water can enter the water collecting cabin body 3 through a connecting pipe 12 below the cabin body 2, when enough water is stored in the water collecting cabin body 3, the water collecting cabin body 3 descends due to the weight of the water collecting cabin body 3, the movable supporting plate 7 is driven to move close to the side wall of the cover body 1 through a connecting rope 9 and a pulley 10, the position of the movable supporting plate 7 is dragged until the movable supporting plate 7 moves to the position of the baffle 8 and stops moving due to the blocking of the baffle 8, so that the movable supporting plate 7 no longer plays a supporting role on the movable shaft cover cabin, at the moment, the cabin body 2 starts to make a descending action in the vertical direction, and the rainwater at the cover body 1, flows rapidly into the well and the waste on the well lid 5 will also flow into the well under the impact of the water flow. When rainfall stops, water in the water collecting bin bodies 3 can be drained into the well through the second drain holes 3-1 at the bottoms, in the process, along with the drainage of the water in the cabin bodies 2 and the water in the water collecting bin bodies 3, the weight of the water is light, the cabin bodies 2 and the water collecting bin bodies 3 are pulled back to the initial positions under the action of the lifters 4, namely the cabin bodies 2 are attached to the inner side walls of the check rings 5, and when the rain-keeping.
Claims (5)
1. The utility model provides an automatic adjust anti-blocking well lid of displacement which characterized in that: the water collecting cabin comprises a cover body, wherein a main water discharging hole is formed in the top of the cover body, a cabin body is arranged in the main water discharging hole, a plurality of first water discharging holes are formed in the top surface of the cabin body, a plurality of water collecting cabin bodies are communicated with the bottom of the cabin body, a second water discharging hole is formed in each water collecting cabin body, a plurality of lifters are arranged at the bottom of the cover body, the water collecting cabin bodies and the lifters are arranged in a one-to-one correspondence mode, each water collecting cabin body drives the cabin body to reciprocate along the axial direction of the main water discharging hole through the corresponding lifter, when the cabin body moves to a lifting limit position, the outer wall of the cabin body is tightly attached to the inner wall of the main water discharging hole;
a check ring is fixedly installed in the main drainage hole, the top of the check ring is fixedly connected to the wall of the main drainage hole, the cabin body is arranged on the inner side wall of the check ring, each lifter comprises an extension spring, a movable supporting plate, a baffle, a connecting rope and a pulley, the extension spring, the baffle and the pulley are sequentially arranged at the bottom of the cover body in parallel, one end of the baffle is fixedly connected with the cover body, one end of the extension spring is arranged on the outer side wall of the check ring, the movable supporting plate is arranged between the extension spring and the baffle, the other end of the extension spring is arranged on the movable supporting plate, when the cabin body moves to a lifting limit position, the cabin body is lapped on the movable supporting plate, the connecting ropes and the water collecting cabin bodies are arranged in a one-to-one correspondence mode, one end of the connecting rope penetrates through the baffle to be;
the cabin body comprises an upper cover and a main cabin body, the upper cover is arranged above the main cabin body and fixedly connected with the main cabin body into a whole, an upper cavity is processed in the upper cover, a plurality of first drainage holes are processed at the top of the upper cover, each first drainage hole is communicated with the upper cavity, a lower cavity is processed in the main cabin body, and a drainage cavity is formed by the communication between the upper cavity and the lower cavity;
the movable supporting plate is L-shaped, the vertical end of the movable supporting plate is arranged close to the bottom of the cover body, and the horizontal end of the movable supporting plate is matched with the cabin body;
the bottom of the main bin body is provided with a lower water outlet hole which is communicated with the lower cavity body.
2. The anti-blocking well lid capable of automatically adjusting the drainage quantity according to claim 1, is characterized in that: each water collection bin body is correspondingly provided with a connecting pipe, and each water collection bin body is communicated with the bottom of the bin body through the corresponding connecting pipe.
3. The anti-blocking well lid capable of automatically adjusting the drainage quantity according to claim 2, is characterized in that: it still includes the support base, and the support base includes backup pad and the first bracing piece of several, and the backup pad level sets up in the below of lid body, and the equipartition has the first bracing piece of several in the backup pad, and the backup pad is through the first bracing piece of several and lid body fixed connection, and processing has the centre bore in the backup pad, and the cabin body is worn to establish in the centre bore, is provided with a plurality of supporting spring in the backup pad, and every supporting spring's both ends difference fixed connection is between backup pad and upper cover.
4. The anti-blocking well lid capable of automatically adjusting the drainage quantity according to claim 1, is characterized in that: the connecting rope is a steel wire rope.
5. The anti-blocking well lid capable of automatically adjusting the drainage quantity according to claim 3, is characterized in that: the falling net is arranged between the check ring and the cabin body and is an elastic net piece, the falling net is rectangular, the upper edge of the falling net is arranged on the check ring, the upper edge of the falling net is arranged around the circumferential direction of the check ring, the lower edge of the falling net is arranged at the top of the cabin body, and the lower edge of the falling net is arranged around the circumferential direction of the upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537572.8A CN109594642B (en) | 2018-12-15 | 2018-12-15 | Anti-blocking well lid capable of automatically adjusting water discharge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811537572.8A CN109594642B (en) | 2018-12-15 | 2018-12-15 | Anti-blocking well lid capable of automatically adjusting water discharge |
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| CN109594642A CN109594642A (en) | 2019-04-09 |
| CN109594642B true CN109594642B (en) | 2020-06-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110189889B (en) * | 2019-05-29 | 2021-08-24 | 佛山市金怀特电气有限公司 | Automatic outdoor transformer of drainage |
| CN110499816A (en) * | 2019-08-24 | 2019-11-26 | 浙江诚通市政建设有限公司 | A kind of connection structure and construction method of town road gully |
| CN111827447B (en) * | 2020-07-23 | 2021-09-14 | 无锡鑫景源园林景观工程有限公司 | Sponge urban water storage and drainage structure |
| CN112144649A (en) * | 2020-09-28 | 2020-12-29 | 周舒琪 | Anti-blocking and automatic dredging device for sewer inspection well cover |
| CN113174847B (en) * | 2021-06-02 | 2022-07-22 | 青海省交通规划设计研究院有限公司 | Highway bridge drainage structures |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE3725783A1 (en) * | 1987-08-04 | 1989-02-16 | Passavant Werke | DRAIN PIPE WITH QUICK-LOCKING INSTALLABLE AT NIGHT |
| JP2004360220A (en) * | 2003-06-02 | 2004-12-24 | Daiko Kensetsu Kk | Refuse collector-receiver for catchment basin |
| CN2742035Y (en) * | 2004-11-12 | 2005-11-23 | 杨家成 | Automatic water drain type inspection manhole cover |
| CN202017253U (en) * | 2011-02-17 | 2011-10-26 | 镇江市环境科学研究所 | Cleaning device for rainwater well grids |
| CN102852162B (en) * | 2012-08-29 | 2014-10-15 | 中国民航大学 | Water discharging manhole cover capable of automatically hoisting |
| CN203924318U (en) * | 2014-06-03 | 2014-11-05 | 谢辉 | A kind of gravity feedback formula automatic open-close well cover for sewer |
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Application publication date: 20190409 Assignee: GUANGXI YIJIANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Assignor: GUILIN University OF ELECTRONIC TECHNOLOGY Contract record no.: X2023980045435 Denomination of invention: An anti clogging manhole cover with automatic adjustment of drainage capacity Granted publication date: 20200630 License type: Common License Record date: 20231102 |
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