CN217520562U - Water level monitoring device for safety of hydropower station dam - Google Patents
Water level monitoring device for safety of hydropower station dam Download PDFInfo
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- CN217520562U CN217520562U CN202221199568.7U CN202221199568U CN217520562U CN 217520562 U CN217520562 U CN 217520562U CN 202221199568 U CN202221199568 U CN 202221199568U CN 217520562 U CN217520562 U CN 217520562U
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- fixedly connected
- water level
- monitoring device
- level monitoring
- threaded rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000012806 monitoring device Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 239000003643 water by type Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of water level monitoring equipment, in particular to a water level monitoring device for safety of a hydropower station dam, which comprises a base, wherein the bottom of the base is fixedly connected with universal wheels, the top of the base is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a protective box, the inner part of the protective box is fixedly connected with an output motor, the output end of the output motor is movably connected with a rotating shaft through a shaft coupling, the output end of the rotating shaft is fixedly connected with a turntable, and the top of the turntable is fixedly connected with a support column; through the mutually supporting connection use of output motor, pivot and carousel, realized angle regulation's effect, through opening the rotation that output motor drove the pivot, utilize the rotation of pivot to drive the rotation of carousel to angle regulation's effect has been realized, is convenient for monitor the waters in different regions, and the trouble of avoiding as far as possible using different monitoring devices because of the regional needs of difference.
Description
Technical Field
The utility model relates to a water level monitoring equipment technical field specifically is a water level monitoring device for power station dam safety.
Background
The construction of a reservoir system of a hydropower station artificially adjusts and changes the distribution of hydraulic resources in time and space, realizes the sustainable utilization of the hydraulic resources, needs a water level monitoring device to monitor the water level when monitoring the water level of the hydropower station so as to avoid the water level exceeding, generally needs to monitor the water levels of different areas and depths when monitoring the water level, and ensures the monitoring accuracy.
The existing water level monitoring device for safety of the hydropower station dam is inconvenient to monitor water levels in different areas when in use, is inconvenient to monitor water levels in different depths when in use, and cannot know the problem of exceeding of the water level in the first time;
therefore, a water level monitoring device for safety of a hydroelectric dam is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to compensate the not enough of prior art, the water level monitoring device who solves power station dam safety is not convenient for monitor the water level in different regions when using to be not convenient for monitor the water level of the different degree of depth when using, and unable the very first time knows the problem that the water level surpassed, the utility model provides a water level monitoring device for power station dam safety.
The utility model provides a technical scheme that its technical problem adopted is: a water level monitoring device for power station dam safety, the on-line screen storage device comprises a base, the bottom fixedly connected with universal wheel of base, the top fixedly connected with fixed plate of base, the top fixedly connected with protecting box of fixed plate, the inside fixedly connected with output motor of protecting box, output motor's output has the pivot through shaft coupling swing joint, the output fixedly connected with carousel of pivot, the top fixedly connected with support column of carousel, one side fixedly connected with control panel of support column, the inside threaded connection of support column has the threaded rod, the outside threaded connection of threaded rod has the slider, the top fixedly connected with mounting panel of support column, the top fixedly connected with motor case of mounting panel.
The utility model discloses a high-speed railway vehicle safety protection device, including motor case, support column, electric putter, bottom fixedly connected with connecting block, the stick is measured to the bottom fixedly connected with of connecting block, one side fixedly connected with distancer of measuring the stick, the top fixedly connected with siren of diaphragm.
Preferably, the rotary plate forms a rotating structure with the output motor through the rotating shaft, and forms an integrated structure with the rotating shaft, so that the angle of the device main body can be adjusted conveniently.
Preferably, the threaded rod is connected with the sliding block through threads, and the threaded rod forms a rotating structure with the coupler through the driving motor, so that the sliding block can be driven to slide up and down through the rotation of the threaded rod.
Preferably, the slider passes through driving motor and threaded rod constitution elevation structure, and constitutes vertical distribution between driving motor and the threaded rod, is convenient for drive the diaphragm through the slider and carries out height control.
Preferably, measure the stick and pass through to constitute sliding construction between connecting block and the electric putter, and the connecting block passes through to constitute between diaphragm and the electric putter and runs through the structure, is convenient for control the regulation to measuring the stick.
Preferably, constitute the integral structure between measuring stick and the distancer, and constitute the integral structure between measuring stick and the connecting block, be convenient for carry out the rapid survey to the water level.
Preferably, constitute the integral structure between siren and the diaphragm, and the top of the diaphragm is closely laminated to the bottom of siren, and the staff can effectually be reminded to the warning of being convenient for send out the police dispatch newspaper and handle in time.
Preferably, the bottom of protective housing closely laminates the top of fixed plate, and constitutes integrated structure between protective housing and the fixed plate, is convenient for protect output motor.
The utility model discloses an useful part lies in:
1. the utility model discloses an output motor, the use is connected in mutually supporting of pivot and carousel, angle regulation's effect has been realized, through opening the rotation that output motor drove the pivot, the rotation that utilizes the pivot to drive the carousel, thereby angle regulation's effect has been realized, be convenient for monitor the waters of different regions, the trouble of avoiding as far as possible using different monitoring devices because of different regional needs, use cost has been alleviateed to a certain extent, the promotion staff's work efficiency of while also as far as possible, the problem of being not convenient for monitor the waters of different regions when using has been solved, the device's practicality has been improved.
2. The utility model discloses an electric putter, the connecting block, measure the stick, the use is connected in mutually supporting of distancer and siren, the horizontal slip that drives the slider through electric putter's stretching out and drawing back, thereby remove about the stick is measured in the drive, the waters to the different degree of depth of trying to go on monitoring, utilize the distancer to come to carry out accurate measurement to the water level simultaneously, when surpassing appointed water level, the siren can send out the police dispatch newspaper and remind the staff, the staff of trying to go on can handle by the very first time, the problem that the water level surpassed is not convenient for to the waters of the different degree of depth when using has been solved, and unable very first time knows the problem that the water level surpassed, the device's security.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is an enlarged schematic view of a structure at a position a in fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the electric push rod of the present invention;
fig. 4 is a schematic structural view of the connecting block, the measuring rod and the distance measuring instrument of the present invention;
fig. 5 is a schematic view of the structure of the protection box, the turntable and the rotating shaft of the present invention.
In the figure: 1. a base; 2. a fixing plate; 3. an output motor; 4. a protective box; 5. a turntable; 6. a rotating shaft; 7. a control panel; 8. a threaded rod; 9. a motor case; 10. a drive motor; 11. mounting a plate; 12. a transverse plate; 13. an alarm; 14. an electric push rod; 15. connecting blocks; 16. measuring the rod; 17. a range finder; 18. a support pillar; 19. a universal wheel; 20. a slide block.
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 efforts belong to the protection scope of the present invention.
Please refer to fig. 1-5, a water level monitoring device for safety of a dam of a hydropower station comprises a base 1, a bottom fixedly connected with universal wheel 19 of the base 1, a top fixedly connected with fixing plate 2 of the base 1, a top fixedly connected with protection box 4 of the fixing plate 2, an internal fixedly connected with output motor 3 of the protection box 4, an output end of the output motor 3 is movably connected with a rotating shaft 6 through a coupler, an output end fixedly connected with a turntable 5 of the rotating shaft 6, a top fixedly connected with supporting column 18 of the turntable 5, one side fixedly connected with control panel 7 of the supporting column 18, an internal thread of the supporting column 18 is connected with a threaded rod 8, an external thread of the threaded rod 8 is connected with a sliding block 20, a top fixedly connected with mounting plate 11 of the supporting column 18, and a top fixedly connected with a motor box 9 of the mounting plate 11.
The inside fixedly connected with driving motor 10 of motor case 9, the opposite side fixedly connected with diaphragm 12 of support column 18, the inside fixedly connected with electric putter 14 of diaphragm 12, electric putter 14's bottom fixedly connected with connecting block 15, connecting block 15's bottom fixedly connected with measures stick 16, measures one side fixedly connected with distancer 17 of stick 16, the top fixedly connected with siren 13 of diaphragm 12.
In this embodiment, the rotary disk 5 forms a rotating structure with the output motor 3 through the rotating shaft 6, and the rotary disk 5 and the rotating shaft 6 form an integrated structure; when the device works, the output motor 3 is used for driving the rotating shaft 6 to rotate, and the rotating shaft 6 is used for driving the rotating disc 5 to rotate, so that the device body is adjusted to a specified angle.
In this embodiment, the threaded rod 8 is connected with the slider 20 through a thread, and the threaded rod 8 forms a rotating structure with the coupler through the driving motor 10; when the device works, the threaded rod 8 rotates to drive the sliding block 20 to slide up and down.
In this embodiment, the sliding block 20 forms a lifting structure with the threaded rod 8 through the driving motor 10, and the driving motor 10 and the threaded rod 8 are vertically distributed; when the screw rod mechanism works, the driving motor 10 is started to drive the sliding block 20 to slide up and down on the outer side wall of the threaded rod 8, and therefore the transverse plate 12 is driven to move up and down.
In this embodiment, the measuring rod 16 forms a sliding structure with the electric push rod 14 through the connecting block 15, and the connecting block 15 forms a penetrating structure with the electric push rod 14 through the transverse plate 12; in operation, the electric push rod 14 is extended and retracted to drive the connecting block 15 to slide left and right, so as to move the measuring rod 16 to a designated position.
In this embodiment, an integrated structure is formed between the measuring rod 16 and the distance measuring instrument 17, and an integrated structure is formed between the measuring rod 16 and the connecting block 15; in operation, the water level is monitored by means of the rangefinder 17.
In the embodiment, the alarm 13 and the transverse plate 12 form an integrated structure, and the bottom of the alarm 13 is tightly attached to the top of the transverse plate 12; when the water level control device works, the alarm 13 gives an alarm to remind workers of rising of the water level when the water level exceeds the specified water level, and corresponding treatment measures can be taken conveniently in time.
In this embodiment, the bottom of the protection box 4 is closely attached to the top of the fixing plate 2, and an integrated structure is formed between the protection box 4 and the fixing plate 2; during operation, utilize guard box 4 to protect output motor 3.
The working principle is that firstly, the universal wheel 19 is utilized to move the device to a designated position, after the device reaches the designated position, the output motor 3 is started according to the regional water area to be measured, the output motor 3 is utilized to drive the rotating shaft 6 to rotate, the rotating shaft 6 is utilized to drive the rotating disc 5 to rotate, so that the device main body is adjusted to a designated angle, the electric push rod 14 is started according to the depth of the designated water area to be measured, the electric push rod 14 stretches and retracts to drive the connecting block 15 to slide left and right, so that the measuring rod 16 is moved to the designated position, the driving motor 10 is started to drive the threaded rod 8 to rotate, so that the sliding block 20 is driven to slide up and down on the outer side wall of the threaded rod 8, so that the transverse plate 12 is driven to move up and down, so that the measuring rod 16 is placed on the water surface, the distance meter 17 is utilized to monitor the water level, the height of the water level is displayed through the control panel 7, the height of the water level can be conveniently and timely checked, when the water level exceeds the specified water level, the alarm 13 can give an alarm to remind the staff that the water level rises, and corresponding treatment measures can be conveniently and timely made.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a water level monitoring device for power station dam safety which characterized in that: comprises a base (1), the bottom of the base (1) is fixedly connected with a universal wheel (19), the top of the base (1) is fixedly connected with a fixed plate (2), the top of the fixed plate (2) is fixedly connected with a protective box (4), the inside of the protective box (4) is fixedly connected with an output motor (3), the output end of the output motor (3) is movably connected with a rotating shaft (6) through a shaft coupling, the output end of the rotating shaft (6) is fixedly connected with a rotating disk (5), the top of the rotating disk (5) is fixedly connected with a supporting column (18), one side of the supporting column (18) is fixedly connected with a control panel (7), the internal thread of the supporting column (18) is connected with a threaded rod (8), the external thread of the threaded rod (8) is connected with a sliding block (20), and the top of the supporting column (18) is fixedly connected with a mounting plate (11), the top of the mounting plate (11) is fixedly connected with a motor box (9);
the inside fixedly connected with driving motor (10) of motor case (9), opposite side fixedly connected with diaphragm (12) of support column (18), inside fixed connection electric putter (14) of diaphragm (12), the bottom fixedly connected with connecting block (15) of electric putter (14), stick (16) is measured to the bottom fixedly connected with of connecting block (15), one side fixedly connected with distancer (17) of measuring stick (16), top fixedly connected with siren (13) of diaphragm (12).
2. A water level monitoring device for hydroelectric dam safety as claimed in claim 1, wherein: the rotary table (5) and the output motor (3) form a rotating structure through the rotating shaft (6), and the rotary table (5) and the rotating shaft (6) form an integrated structure.
3. A water level monitoring device for hydroelectric dam safety as claimed in claim 1, wherein: the threaded rod (8) is connected with the sliding block (20) through threads, and the threaded rod (8) forms a rotating structure with the shaft coupling through the driving motor (10).
4. A water level monitoring device for hydroelectric dam safety according to claim 1, wherein: the sliding block (20) and the threaded rod (8) form a lifting structure through the driving motor (10), and the driving motor (10) and the threaded rod (8) are vertically distributed.
5. A water level monitoring device for hydroelectric dam safety according to claim 1, wherein: the measuring rod (16) forms a sliding structure with the electric push rod (14) through the connecting block (15), and the connecting block (15) forms a penetrating structure with the electric push rod (14) through the transverse plate (12).
6. A water level monitoring device for hydroelectric dam safety according to claim 1, wherein: an integrated structure is formed between the measuring rod (16) and the distance measuring instrument (17), and an integrated structure is formed between the measuring rod (16) and the connecting block (15).
7. A water level monitoring device for hydroelectric dam safety according to claim 1, wherein: an integrated structure is formed between the alarm (13) and the transverse plate (12), and the bottom of the alarm (13) is tightly attached to the top of the transverse plate (12).
8. A water level monitoring device for hydroelectric dam safety according to claim 1, wherein: the bottom of the protective box (4) is tightly attached to the top of the fixed plate (2), and an integrated structure is formed between the protective box (4) and the fixed plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199568.7U CN217520562U (en) | 2022-05-19 | 2022-05-19 | Water level monitoring device for safety of hydropower station dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199568.7U CN217520562U (en) | 2022-05-19 | 2022-05-19 | Water level monitoring device for safety of hydropower station dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217520562U true CN217520562U (en) | 2022-09-30 |
Family
ID=83389581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221199568.7U Expired - Fee Related CN217520562U (en) | 2022-05-19 | 2022-05-19 | Water level monitoring device for safety of hydropower station dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217520562U (en) |
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2022
- 2022-05-19 CN CN202221199568.7U patent/CN217520562U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220930 |