CN210802616U - Automatic water drainage and injection fire-fighting water pool water level monitoring device - Google Patents
Automatic water drainage and injection fire-fighting water pool water level monitoring device Download PDFInfo
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- CN210802616U CN210802616U CN201921818418.8U CN201921818418U CN210802616U CN 210802616 U CN210802616 U CN 210802616U CN 201921818418 U CN201921818418 U CN 201921818418U CN 210802616 U CN210802616 U CN 210802616U
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Abstract
The utility model belongs to the technical field of monitoring devices, in particular to a water level monitoring device of an automatic water injection fire pool, aiming at the problems of fixed monitoring position and smaller monitoring range of the existing monitoring device, the following proposal is proposed, which comprises a supporting plate, a sliding plate is slidably arranged on one side of the supporting plate, one end of a connecting rod is fixedly arranged on the bottom of the sliding plate, a floating plate is fixedly arranged on the other end of the connecting rod, a first conductive block is fixedly arranged on the bottom of the sliding plate, a second conductive block positioned below the first conductive block is fixedly arranged on the inner side of the bottom of the supporting plate, a power supply and an alarm are fixedly arranged on the other side of the supporting plate, the first conductive block, the power supply, the alarm and the second conductive block are connected in sequence by leads, the utility model can monitor the water level, can give an early warning when the water level reaches a critical value, the monitoring range is increased, the structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to a monitoring device technical field especially relates to an automatic water injection fire pond water level monitoring device.
Background
The fire-fighting water pool is a water storage facility which is manually built and is used for a fixed or movable fire-fighting water pump to absorb water, and when a municipal water supply network or an entrance leading-in pipe cannot meet the design flow of indoor and outdoor fire-fighting water supply; one path of fire water supply or only one entrance leading-in pipe is adopted, and the design flow of the outdoor fire hydrant is more than 20L/s or the building height is more than 50 m; when the designed flow of the municipal fire-fighting water supply is smaller than one of the specified flow of the indoor and outdoor fire-fighting water supply of the building and the like, a fire-fighting water pool should be arranged, and the water level in the water pool needs to be monitored when the fire-fighting water pool is used.
The existing monitoring device is fixed in monitoring position and small in monitoring range, so that the water level monitoring device for the automatic water discharging and injecting fire-fighting water pool is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of fixed monitoring position and small monitoring range of the monitoring device and providing the water level monitoring device of the fire pool with automatic water injection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the water level monitoring device for the fire-fighting pool capable of automatically discharging water comprises a supporting plate, wherein a sliding plate is slidably mounted on one side of the supporting plate, one end of a connecting rod is fixedly mounted at the bottom of the sliding plate, a floating plate is fixedly mounted at the other end of the connecting rod, a first conductive block is fixedly mounted at the bottom of the sliding plate, a second conductive block positioned below the first conductive block is fixedly mounted on the inner side of the bottom of the supporting plate, a power supply and an alarm are fixedly mounted on the other side of the supporting plate, the first conductive block, the power supply, the alarm and the second conductive block are sequentially connected through a conducting wire, a transverse plate positioned above the sliding plate is fixedly mounted on one side of the supporting plate, a bearing is fixedly mounted at the bottom of the transverse plate, a rotating shaft is fixedly mounted on the inner, one side of the rotating plate is fixedly provided with a camera.
Preferably, one side of rotor plate is rotated and is installed and rotate the groove, has all seted up the cylindrical slot on the both sides inner wall in rotation groove, and same rotation post is installed to two cylindrical slot internal rotations, the outside and the rotation post fixed connection of mounting panel, and two bolts are installed to the screw thread on the rotor plate, and two bolts all cooperate with the rotation post.
Preferably, the bottom of the transverse plate is provided with a groove, the inner walls of the two sides of the groove are welded with slide rails, the two slide rails are provided with the same sliding seat in a sliding manner, one side of the sliding seat is fixedly provided with a rack, and the outer side of the rotating shaft is fixedly sleeved with a gear which is meshed with the rack.
Preferably, a motor is fixedly mounted on the inner wall of the top of the groove, an eccentric wheel is fixedly mounted on an output shaft of the motor, a through hole is formed in the sliding seat, and the outer side of the eccentric wheel is in contact with the inner walls of two sides of the through hole.
Preferably, one side of the supporting plate is provided with a guide groove, a plurality of guide rods are fixedly mounted in the guide groove, and the sliding plate is in sliding connection with the guide rods.
Compared with the prior art, the utility model has the advantages of:
(1) when the scheme is used, the supporting plate is fixed on the bank side of the fire pool through the expansion screw, the floating plate floats on the water surface, when the water level descends, the floating plate descends along with the water level, the floating plate drives the connecting rod to move downwards, so that the sliding plate drives the first conductive block to move downwards, when the first conductive block is in contact with the second conductive block, the first conductive block, the power supply, the alarm and the second conductive block are conducted to form a loop, the alarm is electrified and sounded to give an early warning, and the fact that the water level reaches a critical value at the moment is indicated;
(2) according to the scheme, the water level is monitored through the camera, the sliding seat can continuously perform horizontal reciprocating motion through the rotation of the eccentric wheel in the through hole, the sliding seat drives the rack to horizontally reciprocate, the rack horizontally reciprocates to enable the gear to continuously rotate forwards and backwards, and the gear drives the rotating shaft to continuously rotate forwards and backwards, so that the camera can continuously swing forwards and backwards, and the monitoring range is enlarged;
(3) the utility model discloses can monitor the water level, can carry out the early warning when the water level reachs the critical value, can make the camera constantly the swing back and forth simultaneously, increase monitoring range, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of the water level monitoring device for the automatic water drainage and injection fire-fighting water pool provided by the utility model;
fig. 2 is a schematic side view of the connection between the mounting plate and the rotating plate of the automatic water drainage and injection fire pool water level monitoring device provided by the utility model;
fig. 3 is a schematic structural view of a part a of the automatic water drainage and injection fire pool water level monitoring device provided by the utility model;
fig. 4 is a schematic view of the overlooking structure of the sliding seat, the rack and the eccentric wheel of the automatic water discharging and injecting fire-fighting water tank water level monitoring device provided by the utility model.
In the figure: the device comprises a supporting plate 1, a sliding plate 2, a connecting rod 3, a floating plate 4, a first conducting block 5, a second conducting block 6, an alarm 7, a transverse plate 8, a groove 9, a rotating shaft 10, a mounting plate 11, a rotating plate 12, a camera 13, a rotating column 14, a sliding seat 15, a rack 16, a gear 17, a through hole 18, a motor 19 and an eccentric wheel 20.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, the automatic water discharging and filling fire-fighting water tank water level monitoring device comprises a support plate 1, a sliding plate 2 is slidably mounted on one side of the support plate 1, one end of a connecting rod 3 is fixedly mounted at the bottom of the sliding plate 2, a floating plate 4 is fixedly mounted at the other end of the connecting rod 3, a first conductive block 5 is fixedly mounted at the bottom of the sliding plate 2, a second conductive block 6 positioned below the first conductive block 5 is fixedly mounted on the inner side of the bottom of the support plate 1, a power supply and an alarm 7 are fixedly mounted on the other side of the support plate 1, the first conductive block 5, the power supply, the alarm 7 and the second conductive block 6 are sequentially connected through a wire, a transverse plate 8 positioned above the sliding plate 2 is fixedly mounted on one side of the support plate 1, a bearing is fixedly mounted at the bottom of the transverse plate 8, one side of the mounting plate 11 is rotatably provided with a rotating plate 12, and one side of the rotating plate 12 is fixedly provided with a camera 13.
In this embodiment, one side of rotor plate 12 is rotated and is installed and rotate the groove, the cylindrical slot has all been seted up on the both sides inner wall in rotation groove, same rotation post 14 is installed to two cylindrical slot internal rotations, the outside and the rotation post 14 fixed connection of mounting panel 11, two bolts are installed to the screw thread on rotor plate 12, two bolts all cooperate with rotation post 14, unscrew the bolt, can adjust the control angle of camera 13, then screw up the bolt, it fixes rotation post 14 to fix camera 13.
In this embodiment, recess 9 has been seted up to diaphragm 8's bottom, and the welding has the slide rail on recess 9's the both sides inner wall, and slidable mounting has same sliding seat 15 on two slide rails, and one side fixed mounting of sliding seat 15 has rack 16, and the fixed cover in the outside of axis of rotation 10 is equipped with gear 17, and gear 17 meshes with rack 16 mutually, and the setting of slide rail makes the stable horizontal slip of sliding seat 15.
In this embodiment, a motor 19 is fixedly installed on the inner wall of the top of the groove 9, an eccentric wheel 20 is fixedly installed on an output shaft of the motor 19, a through hole 18 is formed in the sliding seat 15, the outer side of the eccentric wheel 20 is in contact with the inner walls of two sides of the through hole 18, and the eccentric wheel 20 rotates in the through hole 18 to enable the sliding seat 15 to continuously perform horizontal reciprocating motion.
In this embodiment, a guide groove has been seted up to one side of backup pad 1, and fixed mounting has a plurality of guide bars in the guide groove, and sliding plate 2 and a plurality of guide bar sliding connection, the setting of guide bar make the stable vertical slip of sliding plate 2.
Example two
Referring to fig. 1-4, the water level monitoring device for the fire-fighting water pool with automatic water injection comprises a support plate 1, a sliding plate 2 is slidably mounted on one side of the support plate 1, one end of a connecting rod 3 is fixedly mounted at the bottom of the sliding plate 2 through a bolt, a floating plate 4 is fixedly mounted at the other end of the connecting rod 3 through a bolt, a first conductive block 5 is fixedly mounted at the bottom of the sliding plate 2 through a bolt, a second conductive block 6 positioned below the first conductive block 5 is fixedly mounted at the inner side of the bottom of the support plate 1 through a bolt, a power supply and an alarm 7 are fixedly mounted on the other side of the support plate 1 through a bolt, the first conductive block 5, the power supply, the alarm 7 and the second conductive block 6 are sequentially connected through a wire, a transverse plate 8 positioned above the sliding plate 2 is fixedly mounted on one side of the support plate 1 through, an installation plate 11 positioned below the transverse plate 8 is fixedly installed on the outer side of the rotating shaft 10 through bolts, a rotating plate 12 is rotatably installed on one side of the installation plate 11, and a camera 13 is fixedly installed on one side of the rotating plate 12 through bolts.
In this embodiment, one side of rotor plate 12 is rotated and is installed and rotate the groove, the cylindrical slot has all been seted up on the both sides inner wall in rotation groove, same rotation post 14 is installed to two cylindrical slot internal rotations, the outside and the rotation post 14 fixed connection of mounting panel 11, two bolts are installed to the screw thread on rotor plate 12, two bolts all cooperate with rotation post 14, unscrew the bolt, can adjust the control angle of camera 13, then screw up the bolt, it fixes rotation post 14 to fix camera 13.
In this embodiment, recess 9 has been seted up to diaphragm 8's bottom, and the welding has the slide rail on recess 9's the both sides inner wall, and slidable mounting has same sliding seat 15 on two slide rails, and there is rack 16 one side of sliding seat 15 through bolt fixed mounting, and the fixed cover in the outside of axis of rotation 10 is equipped with gear 17, and gear 17 meshes with rack 16 mutually, and the setting of slide rail makes the stable horizontal slip of sliding seat 15.
In this embodiment, a motor 19 is fixedly mounted on the inner wall of the top of the groove 9 through a bolt, an eccentric wheel 20 is fixedly mounted on an output shaft of the motor 19 through a bolt, a through hole 18 is formed in the sliding seat 15, the outer side of the eccentric wheel 20 is in contact with the inner walls of two sides of the through hole 18, and the eccentric wheel 20 rotates in the through hole 18 to enable the sliding seat 15 to continuously perform horizontal reciprocating motion.
In this embodiment, a guide groove has been seted up to one side of backup pad 1, has a plurality of guide bars through bolt fixed mounting in the guide groove, and sliding plate 2 and a plurality of guide bar sliding connection, the setting of guide bar make the stable vertical slip of sliding plate 2.
In the embodiment, when the water level monitoring device is used, the supporting plate 1 is fixed on the bank side of a fire pool through the expansion screw, so that the floating plate 4 floats on the water surface, when the water level descends, the floating plate 4 descends along with the water level, the floating plate 4 drives the connecting rod 3 to move downwards, so that the sliding plate 2 drives the first conductive block 5 to move downwards, when the first conductive block 5 is contacted with the second conductive block 6, the first conductive block 5, the power supply, the alarm 7 and the second conductive block 6 are conducted to form a loop, the alarm 7 is electrified and sounded to give an early warning, the water level reaches a critical value at the moment, the water level is monitored through the camera 13, the motor 19 is started through the switch, the motor 19 drives the eccentric wheel 20 to rotate, the eccentric wheel 20 rotates in the through hole 18, so that the sliding seat 15 continuously performs horizontal reciprocating motion, the rack 16 is driven by the sliding seat 15 to perform horizontal reciprocating motion, the rack 16, the gear 17 drives the rotating shaft 10 to rotate forwards and backwards continuously, so that the camera 13 can swing back and forth continuously, the monitoring range is increased, the bolt is loosened, the monitoring angle of the camera 13 can be adjusted, then the bolt is screwed, the rotating column 14 is fixed, and the camera 13 is fixed.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The water level monitoring device for the automatic water discharging and injecting fire-fighting water tank comprises a supporting plate (1) and is characterized in that a sliding plate (2) is slidably mounted on one side of the supporting plate (1), one end of a connecting rod (3) is fixedly mounted at the bottom of the sliding plate (2), a floating plate (4) is fixedly mounted at the other end of the connecting rod (3), a first conductive block (5) is fixedly mounted at the bottom of the sliding plate (2), a second conductive block (6) positioned below the first conductive block (5) is fixedly mounted on the inner side of the bottom of the supporting plate (1), a power supply and an alarm (7) are fixedly mounted on the other side of the supporting plate (1), the first conductive block (5), the power supply, the alarm (7) and the second conductive block (6) are sequentially connected through wires, a transverse plate (8) positioned above the sliding plate (2) is fixedly mounted, the bottom fixed mounting of diaphragm (8) has the bearing, and the inner circle fixed mounting of bearing has axis of rotation (10), and the outside fixed mounting of axis of rotation (10) has mounting panel (11) that are located diaphragm (8) below, one side of mounting panel (11) is rotated and is installed rotor plate (12), and one side fixed mounting of rotor plate (12) has camera (13).
2. The automatic water discharging and injecting fire fighting water pool water level monitoring device according to claim 1, wherein a rotating groove is rotatably installed on one side of the rotating plate (12), cylindrical grooves are formed in inner walls of two sides of the rotating groove, the same rotating column (14) is rotatably installed in the two cylindrical grooves, the outer side of the mounting plate (11) is fixedly connected with the rotating column (14), two bolts are installed on the rotating plate (12) in a threaded mode, and the two bolts are matched with the rotating column (14).
3. The automatic water discharging and injecting fire fighting water pond water level monitoring device according to claim 1, wherein the bottom of the transverse plate (8) is provided with a groove (9), sliding rails are welded on the inner walls of two sides of the groove (9), the same sliding seat (15) is slidably mounted on the two sliding rails, a rack (16) is fixedly mounted on one side of the sliding seat (15), a gear (17) is fixedly sleeved on the outer side of the rotating shaft (10), and the gear (17) is meshed with the rack (16).
4. The automatic water discharge and injection fire pool water level monitoring device according to claim 3, wherein a motor (19) is fixedly installed on the inner wall of the top of the groove (9), an eccentric wheel (20) is fixedly installed on an output shaft of the motor (19), a through hole (18) is formed in the sliding seat (15), and the outer side of the eccentric wheel (20) is in contact with the inner walls of two sides of the through hole (18).
5. The automatic water discharge and injection fire pool water level monitoring device according to claim 1, wherein a guide groove is formed in one side of the support plate (1), a plurality of guide rods are fixedly installed in the guide groove, and the sliding plate (2) is slidably connected with the plurality of guide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818418.8U CN210802616U (en) | 2019-10-28 | 2019-10-28 | Automatic water drainage and injection fire-fighting water pool water level monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921818418.8U CN210802616U (en) | 2019-10-28 | 2019-10-28 | Automatic water drainage and injection fire-fighting water pool water level monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN210802616U true CN210802616U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921818418.8U Active CN210802616U (en) | 2019-10-28 | 2019-10-28 | Automatic water drainage and injection fire-fighting water pool water level monitoring device |
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| CN (1) | CN210802616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729473A (en) * | 2020-12-15 | 2021-04-30 | 中煤建工集团有限公司 | Water level early warning device for precipitation well |
| CN114352906A (en) * | 2021-12-29 | 2022-04-15 | 无锡天若科技有限公司 | Water-proof and corrosion-proof spherical sewage monitor |
-
2019
- 2019-10-28 CN CN201921818418.8U patent/CN210802616U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729473A (en) * | 2020-12-15 | 2021-04-30 | 中煤建工集团有限公司 | Water level early warning device for precipitation well |
| CN114352906A (en) * | 2021-12-29 | 2022-04-15 | 无锡天若科技有限公司 | Water-proof and corrosion-proof spherical sewage monitor |
| CN114352906B (en) * | 2021-12-29 | 2024-03-22 | 无锡天若科技有限公司 | Waterproof and anticorrosive sphere sewage monitor |
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