CN113818552A

CN113818552A - Well lid that sponge city was used

Info

Publication number: CN113818552A
Application number: CN202111202659.1A
Authority: CN
Inventors: 时东瑞
Original assignee: Individual
Current assignee: Hubei Luzhongbao Metal Products Co ltd; Zhongou Hubei Intellectual Property Service Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2021-12-21
Anticipated expiration: 2041-10-15
Also published as: CN113818552B

Abstract

The invention belongs to the field of development of sponge cities, and relates to a well lid for a sponge city. This device can be with the well lid auto-lock at the well head, make the well lid be difficult for stealing, still can prevent the sewer and should irresistible reason, produce marsh gas inflation explosion and can detect shaft bottom marsh gas concentration, and in time handle the emission when marsh gas concentration exceeds standard, make shaft bottom marsh gas concentration can not exceed standard, can not only catchment, can also high-efficient water storage can also realize intermittent type water spray heat dissipation to the well lid, can also prevent to spray the suck-back that makes water, the protection water pump, stone and impurity in the water inflow can also be collected when preventing to spray water.

Description

Well lid that sponge city was used

Technical Field

The invention belongs to the field of sponge city development, and particularly relates to a well cover for a sponge city.

Background

As is well known, the construction of sponge cities can reduce surface runoff, relieve urban waterlogging, replenish underground water, restore urban ecological environment, relieve urban heat island and rain island effects and construct green, harmonious, ecological and safe urban living environment. The construction product of the sponge city has a well cover for the sponge city, the existing well cover cannot be self-locked at a well head, the well cover is probably stolen, the sewer can not resist the reason, methane expansion explosion is generated, the well cover splashes to injure pedestrians, the treatment after the methane concentration at the well bottom and the methane concentration exceed the standard cannot be detected, water collection and efficient water storage cannot be realized, and the utilization rate of water resources is enhanced.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a well cover for a sponge city, which can realize the self-locking of the well cover at a well mouth, so that the well cover is not easy to steal, can also prevent the cause that a sewer cannot be resisted, can detect the methane concentration at the well bottom by methane expansion explosion, can timely treat and discharge when the methane concentration exceeds the standard, ensures that the methane concentration at the well bottom cannot exceed the standard, can collect water, can efficiently store water, can realize intermittent water spraying and heat dissipation on the well cover, can prevent water from being sprayed to suck the water backwards, protects a water pump, and can prevent stones and impurities in water from being collected when the water is sprayed.

The purpose of the invention can be realized by the following technical scheme: the utility model provides a well lid that sponge city was used, includes the casing, the fixed four self-lock devices that are equipped with of casing downside, self-lock device are used for the auto-lock of well lid when covering the well head, the casing downside is equipped with the alarm chamber, the alarm intracavity is equipped with alarm device, and alarm device is used for the detection to shaft bottom marsh gas, with the aftertreatment after shaft bottom marsh gas concentration exceeds standard, the upside of casing is equipped with the water storage chamber, the water storage intracavity is equipped with water storage device, and water storage device is used for the collection to the rainwater, the water storage intracavity is equipped with the water spray chamber, the water spray intracavity is equipped with watering device, and watering device realizes the watering effect to the surface of well lid under the hot weather.

Preferably, self-locking device is including fixing self-locking motor on the lateral wall of casing, the fixed self-locking axle that is equipped with of self-locking motor output, the self-locking axle stretches out outside the casing, the self-locking axle with the lateral wall of casing rotates to be connected, the epaxial fixed self-locking piece that is equipped with of self-locking, the self-locking piece can make the well lid pin the well head.

Preferably, alarm device is including fixing detection motor on the wall of alarm cavity rear side, it is fixed to be equipped with the detection axle to detect motor output, the detection axle with alarm cavity rear side wall fixed connection, detection axle left side with alarm cavity lower side wall is connected and is equipped with the ventilation pipe, alarm cavity rear side wall is fixed and is equipped with the conversion box, conversion box left side with the detector right side is passed through the ventilation pipe and is connected, the conversion box downside with alarm cavity lower side wall passes through the ventilation pipe and connects, the fixed breather pipe that is equipped with in casing both sides, the fixed dampproofing piece that is equipped with of breather pipe downside, the fixed dustproof piece that is equipped with of breather pipe upside, conversion box right side with the breather pipe passes through the ventilation pipe and connects.

Preferably, the conversion incasement back lateral wall slides and is equipped with two seals piece, it is equipped with the axis of rotation to rotate on the conversion incasement back lateral wall, the axis of rotation with the seals piece passes through the connecting rod and connects, the fixed conversion motor that is equipped with of seals piece back lateral wall, the fixed conversion axle that is equipped with of conversion motor output, the fixed conversion wheel that is equipped with on the conversion axle, the port department articulates and is equipped with the regulation pole, adjust the pole with the conversion motor is articulated.

Preferably, water storage device sets up including rotating the water collection sheet of water storage chamber upside, the fixed a plurality of thermal-arrest boards that are equipped with on the water collection sheet, the water collection sheet with water storage chamber lateral wall is connected and is equipped with the expansion plate, the fixed support frame that is equipped with of water collection sheet downside, the fixed stay tube that is equipped with of water storage chamber downside, it expands the piece to slide in the stay tube to be equipped with, expand the piece with water storage chamber downside wall connection is equipped with expansion spring, the support frame with expand piece sliding connection, the support frame with water storage chamber downside is connected and is equipped with supporting spring.

Preferably, the water spraying device comprises a water spraying motor fixed on the lower side wall of the water spraying cavity, a water spraying shaft is fixedly arranged at the output end of the water spraying motor, a small water pump is fixedly arranged on the water spraying shaft, a water suction pipe is fixedly arranged on the side edge of the water storage cavity and connected with the small water pump through a ventilation pipe, a treatment box is fixedly arranged on the inner side wall of the water spraying cavity, a rotating block is rotatably arranged on the inner side wall of the treatment box and rotates through a motor fixed on the rear side of the treatment box, a collecting box is fixedly arranged in the treatment box, the outer side of the collecting box is in sliding connection with the inner side of the rotating block, two collecting blocks are slidably arranged on the inner side of the collecting box, and a collecting spring is connected and arranged on the inner side of the collecting block.

When the well lid seals the well head, the auto-lock motor of well lid downside starts, drive the auto-lock axle and rotate, make the auto-lock piece rotate, the auto-lock piece passes through extrusion force extrusion well head both sides, with the well lid auto-lock at the well head, this device can make the well lid be difficult for stealing at the well head with the well lid auto-lock, reduce economic loss, and prevent that the well lid from stealing in the back pedestrian carelessly falls into the sewer, still can prevent the reason that the sewer should be irresistible, produce the marsh gas inflation explosion, thereby make the well lid splash injure the pedestrian by a crashing object, protect pedestrian's security of the lives and property.

The detection shaft is started to drive the detector to operate so as to detect the concentration of methane contained in gas from a shaft bottom, the conversion motor stops rotating when the methane concentration is qualified, air returns to the shaft bottom, the conversion motor is started when the methane concentration exceeds the standard, the conversion wheel is driven to rotate, the conversion wheel drives the adjusting rod to rotate, meanwhile, the sealing block is driven to rotate through the connecting rod, the sealing block seals the vent at the lower side of the conversion box, the vent at the right side of the conversion box is opened, air in the shaft bottom is discharged, air at the outer side is sucked into the shaft bottom, the concentration of methane in the shaft bottom is reduced, the device can detect the methane concentration in the shaft bottom, the discharge is timely processed when the methane concentration exceeds the standard, the methane concentration in the shaft bottom cannot exceed the standard, the safety of the shaft bottom is ensured, and the safety and the reliability of a sewer are realized.

When the weather is too hot, the water spraying motor is started to drive the small water pump to start the image, so that the water in the water storage cavity enters the processing box through the water suction pipe, the rotating block rotates in the processing box to spray water above the well cover intermittently, and when the small water pump stops to prevent water from flowing back, the well cover is damaged, when impurities such as stones fall into the processing box, holes of the collecting box can be arranged, collect impurity to collect and store on collecting the piece, this device can not only catchment, can also high-efficient water storage, and the utilization ratio of reinforcing water resource can also realize the heat dissipation of intermittent type water spray to the well lid, has practiced thrift the water resource, can also prevent to spray water and make the suck-back of water, and the protection water pump can also collect stone and impurity in the water inlet when preventing to spray water, improves the storage capacity of water tank.

Compared with the prior art, this well lid that sponge city was used has following advantage:

1. the device can self-lock the well lid at the well mouth, so that the well lid is not easy to be stolen, the economic loss is reduced, and the pedestrian is prevented from falling into the sewer carelessly after the well lid is stolen, and the methane expansion explosion can be generated due to the irresistible reason of the sewer, so that the pedestrian is injured by splashing of the well lid, and the life and property safety of the pedestrian is protected.

2. The device can detect the concentration of the methane at the well bottom, and timely process and discharge the methane when the concentration of the methane exceeds the standard, so that the concentration of the methane at the well bottom cannot exceed the standard, and the safety of the well bottom is ensured.

3. The device can not only collect water, can also high-efficient water storage, and the utilization ratio of reinforcing water resource can also realize the heat dissipation of intermittent type water spray to the well lid, has practiced thrift the water resource, can also prevent to spray water and make the suck-back of water, and the protection water pump can also collect the stone and the impurity of falling into the aquatic when preventing to spray water, improves the storage capacity of water tank.

Drawings

Fig. 1 is a schematic structural view of a well cover for sponge cities.

Fig. 2 is a sectional view taken along a line a-a in fig. 1.

Fig. 3 is a view in the direction B in fig. 1.

Fig. 4 is an enlarged view of the structure at C in fig. 2.

Fig. 5 is an enlarged view of the structure at D in fig. 4.

Fig. 6 is an enlarged view of the structure at E in fig. 2.

In the figure, 10, the housing; 11. a dust-proof block; 12. a moisture-proof block; 13. a self-locking motor; 14. a self-locking block; 15. a well cover plate; 16. a water collection plate; 17. a heat collecting plate; 18. supporting a tube; 19. a support frame; 20. a support spring; 21. an expansion spring; 22. an expansion block; 23. a water storage cavity; 24. a water spraying cavity; 25. an alarm chamber; 26. detecting a motor; 27. detecting a shaft; 28. a detector; 29. a self-locking shaft; 30. a retractable plate; 31. a water spray motor; 32. a water spraying shaft; 33. a small water pump; 34. a suction pipe; 35. a treatment tank; 36. rotating the block; 37. a collection box; 39. collecting blocks; 40. collecting the spring; 41. a conversion box; 42. a rotating shaft; 43. a switching motor; 44. a sealing block; 45. a conversion shaft; 46. a switching wheel; 47. adjusting a rod; 48. a breather tube.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1, a well lid that sponge city was used, including casing 10, the fixed four self-lock device that are equipped with of casing 10 downside, self-lock device is used for the auto-lock of well lid when covering the well head, casing 10 downside is equipped with alarm chamber 25, be equipped with alarm device in the alarm chamber 25, alarm device is used for the detection to shaft bottom marsh gas, with the aftertreatment after shaft bottom marsh gas concentration exceeds standard, the upside of casing 10 is equipped with water storage chamber 23, be equipped with water storage device in the water storage chamber 23, water storage device is used for the collection to the rainwater, be equipped with water spray chamber 24 in the water storage chamber 23, be equipped with watering device in the water spray chamber 24, watering device is owing to under the hot weather, realize the watering effect to the surface of well lid.

As shown in fig. 1, 2 and 3, the self-locking device includes a self-locking motor 13 fixed on the inner side wall of the housing 10, a self-locking shaft 29 is fixed at the output end of the self-locking motor 13, the self-locking shaft 29 extends out of the housing 10, the self-locking shaft 29 is rotatably connected with the side wall of the housing 10, a self-locking block 14 is fixedly arranged on the self-locking shaft 29, and the self-locking block 14 can enable the well lid to lock the well mouth.

As shown in fig. 1, 2 and 6, the alarm device includes a detection motor 26 fixed on the rear side wall of the alarm cavity 25, a detection shaft 27 is fixed at the output end of the detection motor 26, the detection shaft 27 is fixedly connected with the rear side wall of the alarm cavity 25, a ventilation pipe is connected between the left side of the detection shaft 27 and the lower side wall of the alarm cavity 25, a conversion box 41 is fixed on the rear side wall of the alarm cavity 25, the left side of the conversion box 41 is connected with the right side of the detector 28 through the ventilation pipe, the lower side of the conversion box 41 is connected with the lower side wall of the alarm cavity 25 through the ventilation pipe, ventilation pipes 48 are fixed on the two sides of the casing 10, moisture-proof blocks 12 are fixed on the lower side of the ventilation pipe 48, dust-proof blocks 11 are fixed on the upper side of the ventilation pipe 48, and the right side of the conversion box 41 is connected with the ventilation pipe 48 through the ventilation pipe.

As shown in fig. 1, 2 and 6, two sealing blocks 44 are slidably disposed on a rear side wall in the conversion box 41, a rotating shaft 42 is rotatably disposed on the rear side wall in the conversion box 41, the rotating shaft 42 is connected to the sealing blocks 44 through a connecting rod, a conversion motor 43 is fixedly disposed on the rear side wall of the sealing blocks 44, a conversion shaft 45 is fixedly disposed at an output end of the conversion motor 43, a conversion wheel 46 is fixedly disposed on the conversion shaft 45, an adjusting rod 47 is hinged to an end opening 56, and the adjusting rod 47 is hinged to the conversion motor 43.

As shown in fig. 1 and 2, the water storage device includes a water collection plate 16 rotatably disposed on the upper side of a water storage cavity 23, the water collection plate 16 is fixedly provided with a plurality of heat collection plates 17, the water collection plate 16 is connected with the side wall of the water storage cavity 23 and is provided with a retractable plate 30, the lower side of the water collection plate 16 is fixedly provided with a support frame 19, the lower side of the water storage cavity 23 is fixedly provided with a support tube 18, an expansion block 22 is slidably disposed in the support tube 18, the expansion block 22 is connected with the lower side wall of the water storage cavity 23 and is provided with an expansion spring 21, the support frame 19 is slidably connected with the expansion block 22, and the support frame 19 is connected with the lower side of the water storage cavity 23 and is provided with a support spring 20.

As shown in fig. 2, 4 and 5, the sprinkler includes a water spraying motor 31 fixed on the lower side wall of the water spraying cavity 24, a water spraying shaft 32 is fixed at the output end of the water spraying motor 31, a small water pump 33 is fixed on the water spraying shaft 32, a water sucking pipe 34 is fixed on the side edge of the water storing cavity 23, the water sucking pipe 34 is connected with the small water pump 33 through a ventilation pipe, a processing box 35 is fixed on the inner side wall of the water spraying cavity 24, a rotating block 36 is rotatably arranged on the inner side wall of the processing box 35, the rotating block 36 is rotated through a motor fixed on the rear side of the processing box 35, a collecting box 37 is fixedly arranged in the processing box 35, the outer side of the collecting box 37 is slidably connected with the inner side of the rotating block 36, two collecting blocks 39 are slidably arranged on the inner side of the collecting box 37, and a collecting spring 40 is connected with the two collecting blocks 39.

When the well lid seals the well head, self-locking motor 13 of well lid downside starts, drive self-locking shaft 29 and rotate, make self-locking piece 14 rotate, self-locking piece 14 passes through extrusion force extrusion well head both sides, with the well lid auto-lock at the well head, this device can make the well lid be difficult for being stolen at the well head with the well lid auto-lock, reduce economic loss, and prevent that the well lid from stealing in the back pedestrian carelessly falls into the sewer, still can prevent the irresistible reason of sewer, produce the marsh gas inflation explosion, thereby make the well lid splash and injure the pedestrian, protect pedestrian's security of the lives and property.

The detection shaft 27 is started to drive the detector 28 to operate to detect the concentration of methane contained in gas from a shaft bottom, the conversion motor 43 stops rotating when the methane concentration is qualified, air returns to the shaft bottom, the conversion motor 43 is started when the methane concentration exceeds the standard, the conversion wheel 46 is driven to rotate, the conversion wheel 46 drives the adjusting rod 47 to rotate, meanwhile, the sealing block 44 is driven to rotate through the connecting rod, the lower side vent of the conversion box 41 is sealed by the sealing block 44, the right side vent of the conversion box 41 is opened, air in the shaft bottom is discharged, outside air is sucked into the shaft bottom, the concentration of methane in the shaft bottom is reduced, the device can detect the methane concentration in the shaft bottom, and the methane concentration in the shaft bottom is timely treated and discharged when the methane concentration exceeds the standard, so that the methane concentration in the shaft bottom cannot exceed the standard, the safety of the shaft bottom is ensured, and the safety and the reliability of a sewer are realized.

When it rains in the weather, rainwater is gathered on the water collecting plate 16, so that the supporting frame 19 presses the supporting spring 20 downwards to separate the contact ports of the water collecting plate 16, but due to resistance, the water collecting plate 16 cannot be separated too much, and simultaneously the rainwater is stored in the water storage cavity 23, when it is sunny, the heat collecting plate 17 absorbs heat around the water collecting plate 16, so that the gas in the supporting tube 18 expands all the time to press the expansion block 22, and at the same time, the gas presses the supporting frame 19 to tightly abut against the water collecting plate 16, so as to reduce the evaporation of the water in the water storage cavity 23, thereby achieving the purpose of storing water, when the weather is overheated, the water spraying motor 31 is started to drive the small water pump 33 to start, so that the water in the water storage cavity 23 enters the treatment tank 35 through the water suction pipe 34, the rotation of the rotation block 36 in the treatment tank 35 causes the water to be intermittently sprayed above the well lid, and when the small water pump 33 stops to prevent the water from flowing back, thereby damaging the well lid, when impurities such as stones fall into the treatment tank 35, there can be the hole of collecting box 37, collect impurity to collect and store on collecting piece 39, this device can not only catchment, can also high-efficient water storage, and the utilization ratio of reinforcing water resource can also realize the heat dissipation of intermittent type water spray to the well lid, has practiced thrift the water resource, can also prevent to spray water and make the suck-back of water, and the protection water pump can also collect stone and impurity in the water inflow when preventing to spray water, improves the storage capacity of water tank.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a well lid that sponge city was used, includes casing (10), its characterized in that, casing (10) downside is fixed to be equipped with four self-lock devices, and self-lock device is used for the auto-lock of well lid when covering the well head, casing (10) downside is equipped with alarm chamber (25), be equipped with alarm device in alarm chamber (25), alarm device is used for the detection to shaft bottom marsh gas, with the aftertreatment after shaft bottom marsh gas concentration exceeds standard, the upside of casing (10) is equipped with water storage chamber (23), be equipped with water storage device in water storage chamber (23), water storage device is used for the collection to the rainwater, be equipped with water spray chamber (24) in water storage chamber (23), be equipped with watering device in water spray chamber (24), watering device is owing to under the hot weather, realizes the watering effect to the surface of well lid.

2. The well lid of claim 1, wherein the well lid comprises: self-lock device is including fixing self-lock motor (13) on casing (10) inside wall, self-lock motor (13) output end is fixed and is equipped with from lock axle (29), stretch out from lock axle (29) outside casing (10), from lock axle (29) with casing (10) lateral wall rotates and is connected, fixed auto-lock piece (14) that is equipped with on auto-lock axle (29), auto-lock piece (14) can make the well lid pin the well head.

3. The well lid of claim 2, wherein the well lid comprises: the alarm device comprises a detection motor (26) fixed on the rear side wall of the alarm cavity (25), a detection shaft (27) is fixedly arranged at the output end of the detection motor (26), the detection shaft (27) is fixedly connected with the rear side wall of the alarm cavity (25), the left side of the detection shaft (27) is connected with the lower side wall of the alarm cavity (25) and is provided with a ventilation pipe, a conversion box (41) is fixedly arranged on the rear side wall of the alarm cavity (25), the left side of the conversion box (41) is connected with the right side of the detector (28) through a ventilation pipe, the lower side of the conversion box (41) is connected with the lower side wall of the alarm cavity (25) through a ventilation pipe, the two sides of the shell (10) are fixedly provided with vent pipes (48), the lower sides of the vent pipes (48) are fixedly provided with damp-proof blocks (12), the upper side of the vent pipe (48) is fixedly provided with a dustproof block (11), and the right side of the conversion box (41) is connected with the vent pipe (48) through a vent pipe.

4. The well lid of claim 3, wherein the well lid comprises: the utility model discloses a conversion box, including conversion box (41), conversion box (41) inside rear wall slides and is equipped with two block seals (44), it is equipped with axis of rotation (42) to rotate on the conversion box (41) inside rear wall, axis of rotation (42) with block seals (44) are connected through the connecting rod, block seals (44) rear wall is fixed and is equipped with conversion motor (43), conversion motor (43) output end is fixed and is equipped with conversion axle (45), fixed conversion wheel (46) that is equipped with on conversion axle (45), articulated regulation pole (47) that is equipped with of (56) port department, adjust pole (47) with conversion motor (43) are articulated.

5. The well lid of claim 4, wherein the well lid comprises: water storage device sets up including rotating water collection sheet (16) of water storage chamber (23) upside, water collection sheet (16) are gone up to fix and are equipped with a plurality of thermal-arrest boards (17), water collection sheet (16) with water storage chamber (23) lateral wall is connected and is equipped with expansion plate (30), water collection sheet (16) downside is fixed and is equipped with support frame (19), water storage chamber (23) downside is fixed and is equipped with stay tube (18), it is equipped with inflation piece (22) to slide in stay tube (18), inflation piece (22) with water storage chamber (23) downside wall connects and is equipped with expansion spring (21), support frame (19) with inflation piece (22) sliding connection, support frame (19) with water storage chamber (23) downside is connected and is equipped with supporting spring (20).

6. The well lid of claim 5, wherein the well lid comprises: the sprinkling device comprises a sprinkling motor (31) fixed on the lower side wall of a sprinkling cavity (24), a sprinkling shaft (32) is fixedly arranged at the output end of the sprinkling motor (31), a small water pump (33) is fixedly arranged on the sprinkling shaft (32), a water suction pipe (34) is fixedly arranged on the side edge of a water storage cavity (23), the water suction pipe (34) is connected with the small water pump (33) through a ventilation pipe, a treatment box (35) is fixedly arranged on the inner side wall of the sprinkling cavity (24), a rotating block (36) is rotatably arranged on the inner side wall of the treatment box (35), the rotating block (36) rotates through a motor fixed on the rear side of the treatment box (35), a collection box (37) is fixedly arranged in the treatment box (35), the outer side of the collection box (37) is slidably connected with the inner side of the rotating block (36), two collection blocks (39) are slidably arranged on the inner side of the collection box (37), and the two collecting blocks (39) are connected with each other to form a collecting spring (40).