CN214308996U - Be used for hydraulic engineering water level detection alarm device - Google Patents
Be used for hydraulic engineering water level detection alarm device Download PDFInfo
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- CN214308996U CN214308996U CN202120391262.0U CN202120391262U CN214308996U CN 214308996 U CN214308996 U CN 214308996U CN 202120391262 U CN202120391262 U CN 202120391262U CN 214308996 U CN214308996 U CN 214308996U
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- water level
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- motor
- measuring
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Abstract
The utility model discloses a water level detection alarm device for hydraulic engineering, including mount and measuring post, be equipped with on the mount and be fixed with control box and hydraulic pressure impeller, the welding of mount bottom has the fixed plate, be fixed with the transmission case on the promotion end of hydraulic pressure impeller, be equipped with the through hole on the transmission case, the transmission case side is equipped with the motor, transmission case bottom is equipped with the infrared laser lamp, the inside gear that is equipped with of transmission case, the gear is connected with the transmission end of motor; the measuring column is provided with a graduated scale, the measuring column is embedded in a through hole of the transmission case, a connecting hole is formed in the top end of the measuring column, and a conical head is arranged at the bottom end of the measuring column. Through the design of this water level monitoring device, the effectual automation that has realized water level measurement, whole measurement process need not artifical the participation, has avoided measuring work load big and the loaded down with trivial details problem of flow.
Description
Technical Field
The utility model relates to a water level detection equipment technical field specifically is a be used for hydraulic engineering water level detection alarm device.
Background
The water level data has close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. Water level data is also needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like. In flood prevention and drought control, water level data is more important and is the basis of hydrologic forecast and hydrologic information. The water level data is important basic data in the research of water level flow relation and the analysis of river sediment, ice condition and the like.
At present, most of water level measurement is manually carried out through a water level measuring instrument, and because when the water level measurement is carried out, the manual work needs to debug and operate the measuring equipment, and meanwhile, the water level monitoring instrument is observed in real time, so that the workload is large, and meanwhile, the flow is more tedious. For this reason, a corresponding technical scheme needs to be designed for solution.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be used for hydraulic engineering water level detection alarm device, when having solved and carrying out water level measurement through water level measuring apparatu, the manual work needs measuring equipment to debug and operate, also needs to survey water level monitor in real time simultaneously, and work load is great, the comparatively loaded down with trivial details problem of flow simultaneously.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a water level detection alarm device for hydraulic engineering comprises a fixing frame and a measuring column, wherein a control box and a hydraulic impeller are fixedly arranged on the fixing frame, a fixing plate is welded at the bottom of the fixing frame, a transmission box is fixedly arranged on a pushing end of the hydraulic impeller, a through hole is formed in the transmission box, a motor is arranged at the side end of the transmission box, an infrared laser lamp is arranged at the bottom of the transmission box, a gear is arranged in the transmission box, and the gear is connected with a transmission end of the motor; the measuring column is provided with a graduated scale, the measuring column is embedded in a through hole of the transmission case, the top end of the measuring column is provided with a connecting hole, the bottom end of the measuring column is provided with a conical head, two sides of the measuring column are respectively provided with a transmission gear and a limiting slide rail, and the transmission gear is meshed with the gear; the control box is characterized in that a box door is arranged on the control box, a loudspeaker and a control panel are arranged on the box door, a control main board and a storage battery are arranged inside the control box, and the storage battery is connected with the control main board.
Preferably, a limiting sliding groove is arranged in the through hole in the transmission case, and the limiting sliding groove is embedded with a limiting sliding rail on the measuring column.
Preferably, the infrared laser lamp is fixed to the bottom of the transmission case through screws, and the projection end of the infrared laser lamp corresponds to the position of the measuring column.
Preferably, the control mainboard is a PCB integrated circuit board, and the connecting end of the control mainboard is respectively connected with the hydraulic pusher, the infrared laser lamp, the motor and the loudspeaker through lines.
Preferably, an information transmission module, an audio control module and a motor monitoring module are welded on the pins of the control mainboard in a fusion welding mode, and a motor minimum rotating speed value is recorded in the motor monitoring module in a burning mode.
(III) advantageous effects
This water level monitoring device mainly passes through the gear through the motor and transmits the measuring post, carry out vertical migration to the bottom in the ditch through the measuring post, when the measuring post reachs the bottom, the motor will unable transmission, the motor will reach motor minimum rotational speed value this moment, control mainboard can start infrared laser lamp and speaker, the speaker will give the warning, the infrared laser lamp will throw the scale on the laser irradiation measuring post, confirm the degree of depth of ditch, design through this water level monitoring device, the effectual automation that has realized water level measurement, whole measurement process, need not artifical the participation, the big and loaded down with trivial details problem of flow of measurement work volume has been avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the measuring column of the present invention;
FIG. 3 is a schematic view of the external structure of the control box of the present invention;
fig. 4 is the schematic diagram of the internal structure of the control box of the present invention.
In the figure, a fixed frame-1, a measuring column-2, a control box-3, a fixed plate-4, a hydraulic pusher-5, a transmission box-6, an infrared laser lamp-7, a motor-8, a gear-9, a graduated scale-10, a limit slide rail-11, a transmission gear-12, a limit slide groove-13, a connecting hole-14, a conical head-15, a box door-16, a control panel-17, a loudspeaker-18, a control main board-19 and a storage battery-20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a water level detection alarm device for hydraulic engineering comprises a fixing frame 1 and a measuring column 2, wherein a control box 3 and a hydraulic impeller 5 are fixedly arranged on the fixing frame 1, a fixing plate 4 is welded at the bottom of the fixing frame 1, a transmission box 6 is fixedly arranged on a pushing end of the hydraulic impeller 5, a through hole is formed in the transmission box 6, a motor 8 is arranged at the side end of the transmission box 6, an infrared laser lamp 7 is arranged at the bottom of the transmission box 6, a gear 9 is arranged inside the transmission box 6, and the gear 9 is connected with a transmission end of the motor 8; the measuring column 2 is provided with a graduated scale 10, the measuring column 2 is embedded in a through hole of the transmission case 6, the top end of the measuring column 2 is provided with a connecting hole 14, the bottom end of the measuring column 2 is provided with a conical head 15, two sides of the measuring column 2 are respectively provided with a transmission gear 12 and a limiting slide rail 11, and the transmission gear 12 is meshed with the gear 9; the control box is characterized in that a box door 16 is arranged on the control box 3, a loudspeaker 18 and a control panel 17 are arranged on the box door 16, a control main board 19 and a storage battery 20 are arranged inside the control box 3, and the storage battery 20 is connected with the control main board 19.
And a limiting sliding groove 13 is arranged in the through hole in the transmission case 6, and the limiting sliding groove 13 is embedded with the limiting sliding rail 11 on the measuring column 2. Spacing spout and spacing slide rail gomphosis, when measuring the transmission of post, can provide spacing effect to measuring the post, avoided measuring the post transmission in-process and appeared the condition that the position rotated.
The infrared laser lamp 7 is fixed at the bottom of the transmission case 6 through screws, and the projection end of the infrared laser lamp 7 corresponds to the position of the measuring column 2. When the measuring column reaches the bottom of the canal, the infrared laser lamp can be started to project laser to the measuring column, and the corresponding scales on the measuring column can be checked through the irradiation position of the laser, so that the depth of the canal can be known.
The control mainboard 19 is a PCB integrated circuit board, and the connecting end of the control mainboard 19 is respectively connected with the hydraulic driver 5, the infrared laser lamp 7, the motor 8 and the loudspeaker 18 through lines. The control mainboard realizes the integrated connection of a plurality of devices and achieves the purpose of integrated control of the plurality of devices.
An information transmission module, an audio control module and a motor monitoring module are welded on the pins of the control mainboard 19 in a fusion welding mode, and a motor minimum rotating speed value is recorded in the motor monitoring module in a burning mode. When the measuring column reaches the bottom of the canal, the motor cannot rotate, and at the moment, whether the measuring column reaches the bottom of the canal is determined by monitoring the rotating speed of the motor.
The working principle is as follows: when the water level of the canal is measured, firstly, the whole device is fixed on a related pedestal through a fixing plate 4 at the bottom of a fixing frame 1, a hydraulic pusher 5 is started through a control panel 17, a transmission case 6 is moved to a measuring point through the hydraulic pusher 5, then a motor 8 is started through the control panel 17, the motor 8 drives a gear 9, the gear 9 drives a measuring column 2, when the measuring column 2 is insufficient, the measuring column 2 can be continuously connected through a connecting hole 14 at the top end of the measuring column 2, a scale 10 of the connected measuring column 2 is matched and corresponds to a scale 10 on the driven measuring column 2, when a conical head 15 at the bottom of the measuring column 2 is contacted with the bottom of the canal, the motor 8 cannot transmit, the rotating speed of the motor 8 reaches a minimum rotating speed value, a control main board 19 starts a loudspeaker 18 and an infrared laser lamp 7, the infrared laser lamp 7 projects laser onto the measuring column 2, the surveyor can know the depth of the ditch by referring to the scale corresponding to the corresponding measuring scale 10 on the measuring column 2 through the position projected by the laser.
The utility model relates to a fixing frame 1, a measuring column 2, a control box 3, a fixing plate 4, a hydraulic pusher 5, a transmission box 6, an infrared laser lamp 7, a motor 8, a gear 9, a scale 10, a limit slide rail 11, a transmission gear 12, a limit slide groove 13, a connecting hole 14, a cone 15, a box door 16, a control panel 17, a loudspeaker 18, a control mainboard 19, a storage battery 20, and all parts are general standard parts or parts known by technicians in the field, the structure and the principle of the utility model can be known by technical manuals or conventional experimental methods, the utility model solves the problems that when the water level is measured by a water level measuring instrument, the water level measuring instrument is manually debugged and operated, meanwhile, the water level monitor is observed in real time, the workload is large, and the flow is complicated, the water level monitoring device of the utility model mainly transmits the measuring column through the gear by the motor, carry out vertical migration to the bottom in the ditch through measuring the post, when measuring the post and reacing submarine, the motor will unable transmission, the motor will reach motor minimum rotational speed value this moment, the control mainboard can start infrared laser lamp and speaker, the speaker will give the warning, the infrared laser lamp will throw the scale on the laser irradiation measuring post, confirm the degree of depth of ditch, design through this water level monitoring device, the effectual automation that has realized water level measurement, whole measurement process, need not artifical participation, the big and loaded down with trivial details problem of flow of measurement work load has been avoided.
The utility model discloses the model of hydraulic pressure impeller that relates to in is CNSD-SJ, the model of infrared laser lamp is ZLM100HSDJ650-16GD, the model of motor is ZGA37RG, the model of speaker is SEC-SHP1000, the model of control mainboard is GAMX-2007-T.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a be used for hydraulic engineering water level detection alarm device which characterized in that: the device comprises a fixing frame (1) and a measuring column (2), wherein a control box (3) and a hydraulic driver (5) are fixed on the fixing frame (1), a fixing plate (4) is welded at the bottom of the fixing frame (1), a transmission box (6) is fixed on a pushing end of the hydraulic driver (5), a through hole is formed in the transmission box (6), a motor (8) is arranged at the side end of the transmission box (6), an infrared laser lamp (7) is arranged at the bottom of the transmission box (6), a gear (9) is arranged in the transmission box (6), and the gear (9) is connected with a transmission end of the motor (8);
the measuring column (2) is provided with a graduated scale (10), the measuring column (2) is embedded in a through hole of the transmission case (6), the top end of the measuring column (2) is provided with a connecting hole (14), the bottom end of the measuring column (2) is provided with a conical head (15), two sides of the measuring column (2) are respectively provided with a transmission gear (12) and a limiting slide rail (11), and the transmission gear (12) is meshed with the gear (9);
be equipped with chamber door (16) on control box (3), be equipped with speaker (18) and control panel (17) on chamber door (16), inside control mainboard (19) and the storage battery (20) of being equipped with of control box (3), storage battery (20) are connected with control mainboard (19).
2. The water level detection alarm device for the hydraulic engineering according to claim 1, wherein: and a limiting sliding groove (13) is arranged in a through hole in the transmission case (6), and the limiting sliding groove (13) is embedded with a limiting sliding rail (11) on the measuring column (2).
3. The water level detection alarm device for the hydraulic engineering according to claim 1, wherein: the infrared laser lamp (7) is fixed at the bottom of the transmission case (6) through screws, and the projection end of the infrared laser lamp (7) corresponds to the position of the measuring column (2) in a consistent manner.
4. The water level detection alarm device for the hydraulic engineering according to claim 1, wherein: the control mainboard (19) is a PCB integrated circuit board, and the connecting end of the control mainboard (19) is respectively connected with the hydraulic driver (5), the infrared laser lamp (7), the motor (8) and the loudspeaker (18) through circuits.
5. The water level detection alarm device for the hydraulic engineering according to claim 4, wherein: an information transmission module, an audio control module and a motor monitoring module are welded on pins of the control mainboard (19) in a fusion welding mode, and a motor minimum rotating speed value is recorded in the motor monitoring module in a burning mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120391262.0U CN214308996U (en) | 2021-02-22 | 2021-02-22 | Be used for hydraulic engineering water level detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120391262.0U CN214308996U (en) | 2021-02-22 | 2021-02-22 | Be used for hydraulic engineering water level detection alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214308996U true CN214308996U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120391262.0U Expired - Fee Related CN214308996U (en) | 2021-02-22 | 2021-02-22 | Be used for hydraulic engineering water level detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214308996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182991A (en) * | 2023-03-10 | 2023-05-30 | 华南农业大学 | River channel water level detection device |
-
2021
- 2021-02-22 CN CN202120391262.0U patent/CN214308996U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182991A (en) * | 2023-03-10 | 2023-05-30 | 华南农业大学 | River channel water level detection device |
| CN116182991B (en) * | 2023-03-10 | 2023-09-26 | 华南农业大学 | River channel water level detection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |