CN220486682U - Inspection shaft with anti-drop water installation - Google Patents
Inspection shaft with anti-drop water installation Download PDFInfo
- Publication number
- CN220486682U CN220486682U CN202321977521.3U CN202321977521U CN220486682U CN 220486682 U CN220486682 U CN 220486682U CN 202321977521 U CN202321977521 U CN 202321977521U CN 220486682 U CN220486682 U CN 220486682U
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- Prior art keywords
- cover
- well
- inspection
- protective cover
- protective
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- 238000007689 inspection Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 title claims description 4
- 230000001681 protective effect Effects 0.000 claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 29
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052744 lithium Inorganic materials 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an inspection well with a drop-proof water device, which comprises an inspection well, a well cover and a protective cover, wherein the inspection well comprises a protective ring and a sealing ring, the well cover is movably covered on the top of the sealing ring, the protective cover is arranged on the upper part of the sealing ring, the protective cover comprises a circular cover, a protective net and a supporting rod, one end of the supporting rod is connected with the bottom of the circular cover, the other end of the supporting rod extends to the bottom of the inspection well, the protective net is covered on the top of the circular cover, and a pressure sensor, a warning lamp and a loudspeaker are arranged on the top of the sealing ring. According to the utility model, the protective cover is arranged at the upper part of the sealing ring, the protective net at the top of the protective cover is firstly contacted with the protective net for buffering and then stepping on the protective cover when a person falls, so that serious injury is avoided, the pressure sensor, the warning lamp and the loudspeaker are arranged at the top of the sealing ring, when the well cover is damaged, the warning lamp and the loudspeaker are started for early warning, and a damaged block with larger well volume can fall into the protective cover and cannot fall to the bottom of the inspection well to cause blockage.
Description
Technical Field
The utility model relates to the technical field of inspection well equipment, in particular to an inspection well with a drop-proof water device.
Background
Along with the continuous development of modern cities, a plurality of drainage systems are distributed underground in the cities, in order to facilitate urban road drainage and workers entering the drainage systems for inspection, inspection wells are usually arranged on roads and drainage well covers are arranged, but most of existing inspection well covers are only one layer, accidents are easy to occur when the well covers are damaged, most of inspection wells are not provided with protective measures, serious danger is easy to occur when personnel fall, although the inspection wells in partial areas can be provided with protective screens in the inspection wells, the protective screens are low in safety coefficient, the protective screens are usually arranged at the inner upper parts of the inspection wells, the conditions of infirm are easy to occur in the long-term erosion, the protective screens fall off when people fall, the protective screens cannot effectively play a role in protection, meanwhile, after the inspection well covers are damaged, people cannot be early warned at the first time, one of reasons for causing the accidents, and especially for pedestrians. Therefore, we propose an inspection well with a drop-proof water device to solve the problem, not only can prevent someone from falling to provide safety protection, but also can send out early warning after the well lid is damaged, and ensure the safety of pedestrians and vehicles.
In order to solve the problem that the damage of the manhole cover leads to the falling of pedestrians and the pedestrians cannot be timely rescued, chinese patent application, bulletin number: CN212715025U, it discloses a falling-preventing grid type manhole, the utility model comprises a manhole, the inner side of the manhole is embedded with a first-aid box, the inner side of the first-aid box is fixedly connected with a limit guide rail, the inner side of the limit guide rail is provided with a connecting guide plate, one side of the connecting guide plate is fixedly connected with a box door through a hinge, and one side of the inner side of the manhole, which is far away from the first-aid box, is fixedly connected with a warning lamp. According to the utility model, interception protection can be effectively performed through the protection net, and when falling personnel are protected, the gravity born by the protection net is buffered through the elastic action of the buffer spring, so that the falling personnel are secondarily protected; and when personnel fall, can pulling the switch stay cord when the buffer rod moves down and extrudees buffer spring, open the alarm lamp through the switch stay cord and report to the police, realized automatic alarm, be convenient for other people in time discover and rescue.
This scheme still has some shortages in the application, because the protection network is hung usually on the inspection shaft inside wall, and the inspection shaft top often has the rainwater to leave, consequently, long-time erosion, the rotten breakable condition of protection network appears very easily, and pedestrian falls in the twinkling of an eye, self weight impact force is great, there is the protection network to bear the potential safety hazard that leads to secondary injury, simultaneously, when the well lid is damaged, if do not carry out early warning in advance, the problem that pedestrian falls very easily appears, need early warning in advance, avoid the occurence of failure, therefore, need improve the structure of inspection shaft, make it can bear pressure when pedestrian falls, reduce secondary injury, and when the well lid is damaged, early warning is sent out to the first time, effectively prevent that the pedestrian from falling, the security of inspection shaft is improved.
Disclosure of Invention
The utility model discloses an inspection well with a drop-proof water device, and aims to overcome the defects and the shortcomings in the prior art.
The technical scheme adopted by the utility model is as follows:
the utility model provides an inspection shaft with anti-drop water installation, includes inspection shaft, well lid and protection casing, the inspection shaft includes the sealing washer of outer guard circle and inlayer, the well lid movable cover is located the sealing washer top, the protection casing set up in sealing washer upper portion, the protection casing includes circular cover, protection network and bracing piece, this bracing piece one end with circular cover bottom intermediate junction, the other end extends to the inspection shaft bottom, the protection network lid is located circular cover top, pressure sensor, warning light and speaker have been installed at the sealing washer top.
Furthermore, a control panel and a lithium battery are arranged in the side wall of one side of the sealing ring, and the lithium battery is respectively and electrically connected with the pressure sensor, the warning lamp and the loudspeaker.
Still further, control panel respectively with pressure sensor, warning light with speaker control connection.
Furthermore, the protective cover is made of stainless steel, and the bottom of the protective cover is of a net-shaped structure.
Furthermore, a plurality of fixing buckles are arranged between the outer side wall of the protective cover and the inner side wall of the sealing ring.
Furthermore, the inspection well is provided with a water inlet and a water outlet respectively, and the water outlet is provided with a filter screen.
As can be seen from the above description of the present utility model, the present utility model has the following advantages compared with the prior art:
according to the utility model, the protective cover is arranged at the upper part of the sealing ring, the protective cover is made of stainless steel, the support rod is arranged at the bottom of the protective cover, meanwhile, the protective net is arranged at the top of the protective cover, when a person falls, the protective net is contacted for buffering, then the protective cover is stepped on for fixing, the situation that the leg is seriously injured when the person falls into the inspection well is avoided, then, the pressure sensor, the warning lamp and the loudspeaker are further arranged at the top of the sealing ring, when the well cover is damaged, the pressure of the pressure sensor is reduced, the warning lamp and the loudspeaker are started through the control panel to give out light and sound to give out warning, the pedestrian is prevented from falling, especially when the line of sight is bad at night, finally, the bottom of the protective cover is of a net structure, when the well cover is damaged, a damaged block with larger volume can fall into the protective cover, the situation that the water inlet and the water outlet are blocked is avoided, and meanwhile, when the inspection is easy for daily inspection, the well cover is only required to be checked, and the safety and practicability are novel.
Drawings
Fig. 1 is a schematic side view of the present utility model.
Fig. 2 is a schematic structural view of the protective cover of the present utility model.
FIG. 3 is a schematic top view of the seal ring of the present utility model.
Detailed Description
Specific embodiments of the present utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, an inspection well with anti-falling water device comprises an inspection well 1, a well cover 2 and a protective cover 3, wherein the inspection well 1 comprises an outer protective ring 11 and an inner sealing ring 12, the well cover 2 is movably covered on the top of the sealing ring 12, the protective cover 3 is arranged on the upper part of the sealing ring 12, the protective cover 3 comprises a circular cover 31, a protective net 32 and a supporting rod 33, one end of the supporting rod 33 is connected with the middle of the bottom of the circular cover 31, the other end of the supporting rod extends to the bottom of the inspection well 1, the protective net 32 is covered on the top of the circular cover 31, and a pressure sensor 4, a warning lamp 5 and a loudspeaker 6 are arranged on the top of the sealing ring 12.
Further, a control panel 7 and a lithium battery 8 are arranged in the side wall of one side of the sealing ring 12, and the lithium battery 8 is electrically connected with the pressure sensor 4, the warning lamp 5 and the speaker 6 respectively.
Further, the control panel 7 is in control connection with the pressure sensor 4, the warning lamp 5 and the speaker 6, respectively.
Furthermore, the protective cover 3 is made of stainless steel, and the bottom of the protective cover is of a net-shaped structure.
Furthermore, a plurality of fixing buckles 9 are arranged between the outer side wall of the protective cover 3 and the inner side wall of the sealing ring 12.
Further, the inspection well 1 is provided with a water inlet 13 and a water outlet 14 at the bottom, and the water outlet 14 is provided with a filter screen 15.
Examples (example)
Firstly, when the well lid 2 is rolled by the vehicle and worn, broken blocks of the well lid 2 drop into the protective cover 3, meanwhile, the pressure of the pressure sensor 4 at the top of the sealing ring 12 is reduced, the pressure sensor 4 conducts information to the control panel 7, the control panel 7 starts the warning lamp 5 and the loudspeaker 6 to warn pedestrians, then, when people don't notice the falling, feet sink into the inspection well 1, the protective screen 32 firstly contacts the top of the protective cover 3 to play a role in buffering, if the protective screen 32 is not firm enough and is stepped on, the feet continue to fall onto the top of the protective cover 3, because the support rods 33 are arranged at the bottom of the protective cover 3, large impact force can be resisted, pedestrians are prevented from being stepped on and injured, finally, when the well lid 2 is broken, the larger broken blocks are blocked by the protective cover 3 and cannot fall into the inspection well 1, drainage is influenced, and the drain outlet 14 is provided with the filter screen 15 to prevent the drainage pipeline from being blocked, and staff can regularly inspect the well lid 2 of the inspection well 1.
As can be seen from the above description of the present utility model, the present utility model has the following advantages compared with the prior art:
according to the utility model, the protective cover is arranged at the upper part of the sealing ring, the protective cover is made of stainless steel, the support rod is arranged at the bottom of the protective cover, meanwhile, the protective net is arranged at the top of the protective cover, when a person falls, the protective net is contacted for buffering, then the protective cover is stepped on for fixing, the situation that the leg is seriously injured when the person falls into the inspection well is avoided, then, the pressure sensor, the warning lamp and the loudspeaker are further arranged at the top of the sealing ring, when the well cover is damaged, the pressure of the pressure sensor is reduced, the warning lamp and the loudspeaker are started through the control panel to give out light and sound to give out warning, the pedestrian is prevented from falling, especially when the line of sight is bad at night, finally, the bottom of the protective cover is of a net structure, when the well cover is damaged, a damaged block with larger volume can fall into the protective cover, the situation that the water inlet and the water outlet are blocked is avoided, and meanwhile, when the inspection is easy for daily inspection, the well cover is only required to be checked, and the safety and practicability are novel.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the design concept of the present utility model is not limited thereto, and any insubstantial modifications made by the present utility model shall fall within the scope of the present utility model.
Claims (6)
1. An inspection shaft with anti-drop water installation, its characterized in that: including inspection shaft, well lid and protection casing, the inspection shaft includes the sealing washer of outer guard circle and inlayer, the well lid movable cover is located the sealing washer top, the protection casing set up in sealing washer upper portion, the protection casing include circular cover, protection network and bracing piece, this bracing piece one end with circular cover bottom intermediate junction, the other end extends to the inspection shaft bottom, the protection network cover is located circular cover top, pressure sensor, warning light and speaker have been installed at the sealing washer top.
2. An inspection well with anti-drop water device as in claim 1, wherein: the side wall of one side of the sealing ring is internally provided with a control panel and a lithium battery, and the lithium battery is respectively and electrically connected with the pressure sensor, the warning lamp and the loudspeaker.
3. An inspection well with anti-drop water device as in claim 2, wherein: the control panel is respectively connected with the pressure sensor, the warning lamp and the loudspeaker in a control manner.
4. An inspection well with anti-drop water device as in claim 1, wherein: the protective cover is made of stainless steel, and the bottom of the protective cover is of a net-shaped structure.
5. An inspection well with anti-drop water device as in claim 1, wherein: a plurality of fixing buckles are arranged between the outer side wall of the protective cover and the inner side wall of the sealing ring.
6. An inspection well with anti-drop water device as in claim 1, wherein: the inspection well is provided with a water inlet and a water outlet at the bottom, and the water outlet is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977521.3U CN220486682U (en) | 2023-07-26 | 2023-07-26 | Inspection shaft with anti-drop water installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321977521.3U CN220486682U (en) | 2023-07-26 | 2023-07-26 | Inspection shaft with anti-drop water installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220486682U true CN220486682U (en) | 2024-02-13 |
Family
ID=89841876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321977521.3U Active CN220486682U (en) | 2023-07-26 | 2023-07-26 | Inspection shaft with anti-drop water installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220486682U (en) |
-
2023
- 2023-07-26 CN CN202321977521.3U patent/CN220486682U/en active Active
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