CN211904332U - Water level monitoring device for hydraulic engineering - Google Patents
Water level monitoring device for hydraulic engineering Download PDFInfo
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- CN211904332U CN211904332U CN202020785383.9U CN202020785383U CN211904332U CN 211904332 U CN211904332 U CN 211904332U CN 202020785383 U CN202020785383 U CN 202020785383U CN 211904332 U CN211904332 U CN 211904332U
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- fixedly connected
- water level
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- rod
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Abstract
The utility model relates to a hydraulic engineering technical field just discloses a water level monitoring devices for hydraulic engineering, the on-line screen storage device comprises a base, the upper end of base passes through telescoping device fixedly connected with carriage, the inside setting of carriage removes the frame, the inside center department that removes the frame is provided with the flotation pontoon, the vertical mounting hole of having seted up of upper and lower both sides middle part symmetry of removing the frame, two the equal fixedly connected with cavity pole in inside of mounting hole, two the equal symmetrical through-hole of having seted up in relative one end middle part of cavity pole, and the equal fixed buffer gear that is equipped with in inside of two cavity poles, the inside of carriage is located the fixed slide bar that is provided with of the left and right sides department symmetry of removing the frame, two the pole wall middle part of slide bar and two position correspondence departments that remove the frame have all slided and have cup jointed the. The utility model discloses not only be convenient for monitor water level numerical value under the condition of horizontal plane fluctuation, can improve the stability of placing of this device moreover.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field especially relates to a water level monitoring devices for hydraulic engineering.
Background
The water conservancy project is a project constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting benefit, the planning, the design, the construction and the management of the water conservancy project need water level data, and at present, a water level meter is generally adopted to collect the water level data.
The existing water level monitoring device for the hydraulic engineering is large in fluctuation of a horizontal plane when in use, so that a buoy is too unstable, the monitoring of the water level is vertical and inaccurate, and therefore the water level monitoring device for the hydraulic engineering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art because the fluctuation of horizontal plane is great when using, resulting in the flotation pontoon too unstable, to the vertical unsafe problem of monitoring of water level, and the water level monitoring device for hydraulic engineering who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water level monitoring device for hydraulic engineering comprises a base, wherein the upper end of the base is fixedly connected with a supporting frame through a telescopic device, a movable frame is arranged in the supporting frame, a floating barrel is arranged at the center of the inner part of the movable frame, mounting holes are symmetrically and vertically formed in the middle parts of the upper side and the lower side of the movable frame, hollow rods are fixedly connected in the two mounting holes, through holes are symmetrically and vertically formed in the middle parts of the opposite ends of the two hollow rods, a buffer mechanism is fixedly arranged in the two hollow rods, slide rods are symmetrically and fixedly arranged in the supporting frame at the positions on the left side and the right side of the movable frame, sleeves are sleeved in the middle parts of the rod walls of the two slide rods and the positions corresponding to the two movable frames in a sliding mode, and connecting rods are fixedly connected between the outer pipe wall on one side opposite to the two sleeves and the outer pipe wall on, the alarm device is characterized in that high-water-level alarm buttons and low-water-level alarm buttons are symmetrically and fixedly arranged in the middle of the inner frame walls on the upper side and the lower side of the supporting frame, alarm bells are fixedly arranged in the middle of the outer frame wall on the upper side of the supporting frame, a rectangular through hole is horizontally formed in the left side wall of the base, and a stabilizing mechanism is fixedly arranged in the rectangular through hole.
Preferably, buffer gear includes movable rod, ejector pad and first spring, the ejector pad sets up the inside center department at well cavity pole, and the pole wall sliding connection of ejector pad and well cavity pole, the pole wall of movable rod and the pore wall sliding connection of through-hole, and the upper and lower both ends of movable rod all extend to the outside of through-hole, the outer one end and the flotation pontoon fixed connection of cavity pole that lie in of movable rod, and the one end and the ejector pad fixed connection of cavity pole that lie in of movable rod, the upper and lower both ends of first spring respectively with one side inner rod wall and the ejector pad fixed connection of the distant from flotation pontoon of well cavity pole.
Preferably, stabilizing mean includes two bar plates, second spring, two fixed blocks, two bolts and a plurality of location awl, two the left and right sides sliding connection of bar plate symmetry and rectangle through-hole, and the one end that deviates from mutually of two bar plates all extends to the outside of rectangle through-hole, the both ends of second spring respectively with the relative one end fixed connection of two bar plates, two the fixed block respectively with the one end fixed connection that deviates from mutually of two bar plates, a plurality of both sides fixed connection around the lower extreme of location awl respectively with two fixed blocks, the vertical screw hole of seting up of the upper end left and right sides symmetry of base, two the bolt respectively with two screw hole threaded connection, two the upper end left and right sides of bar plate all seted up with the lower extreme matched with draw-in groove of bolt.
Preferably, two equal fixedly connected with pointer of the lateral outer pipe wall that the sheathed tube deviates from mutually, the scale has all been seted up at both ends about the preceding lateral wall of carriage.
Preferably, the hole walls of the two through holes are fixedly connected with sealing rings.
Preferably, the two sealing rings are made of corrosion-resistant rubber.
Compared with the prior art, the utility model provides a water level monitoring device for hydraulic engineering possesses following beneficial effect:
1. this water level monitoring devices for hydraulic engineering through buffer gear, flotation pontoon that is equipped with, removes frame, slide bar, connecting rod and sleeve pipe, is convenient for monitor water level numerical value under the condition that the horizontal plane fluctuates.
2. This water level monitoring device for hydraulic engineering through the stabilizing mean who is equipped with, can improve the stability of placing of this device.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only be convenient for monitor water level numerical value under the condition that the horizontal plane fluctuates, can improve the stability of placing of this device moreover.
Drawings
Fig. 1 is a schematic structural view of a water level monitoring device for hydraulic engineering according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a support frame 1, a sliding rod 2, a pointer 3, an alarm bell 4, a high water level alarm button 5, a movable frame 6, a sleeve 7, a connecting rod 8, a buoy 9, a low water level alarm button 10, a fixed block 11, a base 12, a second spring 13, a strip-shaped plate 14, a bolt 15, a pushing block 16, a first spring 17, a hollow rod 18 and a movable rod 19.
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.
Referring to fig. 1-2, a water level monitoring device for hydraulic engineering, comprising a base 12, wherein the upper end of the base 12 is fixedly connected with a supporting frame 1 through a telescopic device, a moving frame 6 is arranged in the supporting frame 1, a float 9 is arranged at the center of the inside of the moving frame 6, mounting holes are symmetrically and vertically arranged at the middle parts of the upper side and the lower side of the moving frame 6, hollow rods 18 are fixedly connected with the inside of the two mounting holes, through holes are symmetrically and vertically arranged at the middle parts of the opposite ends of the two hollow rods 18, a buffer mechanism is fixedly arranged in the inside of the two hollow rods 18, slide rods 2 are symmetrically and fixedly arranged at the left side and the right side of the moving frame 6 in the supporting frame 1, sleeves 7 are slidably sleeved at the middle parts of the rod walls of the two slide rods 2 corresponding to the positions of the two moving frames 6, a connecting rod 8 is fixedly connected between the outer pipe wall of one opposite side, the middle parts of the inner frame walls at the upper side and the lower side of the support frame 1 are symmetrically and fixedly provided with a high water level alarm button 5 and a low water level alarm button 10, the middle part of the outer frame wall at the upper side of the support frame 1 is fixedly provided with an alarm bell 4, the high water level alarm button 5 and the low water level alarm button 10 are electrically connected with the alarm bell 4, the left side wall of the base 12 is horizontally provided with a rectangular through hole, the inside of the rectangular through hole is fixedly provided with a stabilizing mechanism, a buffering mechanism comprises a movable rod 19, a push block 16 and a first spring 17, the push block 16 is arranged at the inner center of the hollow rod 18, the push block 16 is in sliding connection with the rod wall of the hollow rod 18, the rod wall of the movable rod 19 is in sliding connection with the hole wall of the through hole, the upper end and the lower end of the movable rod 19 both extend to the outside of the through hole, one end of the movable rod 19, which is positioned outside the hollow rod, the upper end and the lower end of a first spring 17 are respectively fixedly connected with an inner rod wall of one side of a hollow rod 18, which is far away from a buoy 9, and a push block 16, the first spring 17 is always in a compression state, a stabilizing mechanism comprises two strip-shaped plates 14, a second spring 13, two fixed blocks 11, two bolts 15 and a plurality of positioning cones, the two strip-shaped plates 14 are symmetrically connected with the left side and the right side of a rectangular through hole in a sliding manner, the opposite ends of the two strip-shaped plates 14 extend to the outside of the rectangular through hole, the two ends of the second spring 13 are respectively fixedly connected with the opposite ends of the two strip-shaped plates 14, the second spring 13 is always in a stretching state, the two fixed blocks 11 are respectively fixedly connected with the opposite ends of the two strip-shaped plates 14, the plurality of positioning cones are respectively fixedly connected with the front side and the rear side of the lower ends of the two fixed blocks 11, the left side and the right, the draw-in groove with bolt 15's lower extreme matched with is all seted up to the upper end left and right sides of two bar shaped plate 14, and the equal fixedly connected with pointer 3 of one side outer pipe wall that deviates from mutually of two sleeve pipes 7, and the scale has all been seted up at both ends about the preceding lateral wall of carriage 1, the equal fixedly connected with sealing washer of pore wall of two through-holes, and two sealing washers are corrosion-resistant rubber material, and the sealing washer improves leakproofness 19 between through-hole and the movable rod.
The utility model discloses in, during the use, twist bolt 15, when two bolts 15 all are located the draw-in groove when outer, two bar plates 14 of outside pulling, twist bolt 15 again and make in bolt 15 card goes into the draw-in groove that corresponds, place base 12 in submarine department after adjusting telescoping device to suitable position, insert a plurality of location cones submarine, the buoyancy of the surface of water makes flotation pontoon 9 float, and when the surface of water fluctuates, flotation pontoon 9 drives two movable rods 19 and reciprocates and extrude or tensile first spring 17, the utility model discloses not only be convenient for monitor water level numerical value under the condition that the horizontal plane fluctuates, can improve the stability in placement of this device moreover.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The water level monitoring device for the hydraulic engineering comprises a base (12) and is characterized in that the upper end of the base (12) is fixedly connected with a supporting frame (1) through a telescopic device, a moving frame (6) is arranged in the supporting frame (1), a floating barrel (9) is arranged at the center of the inside of the moving frame (6), mounting holes are symmetrically and vertically formed in the middle parts of the upper side and the lower side of the moving frame (6), hollow rods (18) are fixedly connected with the inside of the mounting holes, through holes are symmetrically and vertically formed in the middle parts of the opposite ends of the hollow rods (18), buffer mechanisms are fixedly arranged in the inside of the hollow rods (18), sliding rods (2) are symmetrically and fixedly arranged at the positions of the left side and the right side of the moving frame (6) in the supporting frame (1), sleeve pipes (7) are slidably sleeved in the middle parts of the rod walls of the sliding rods (2) and the positions corresponding to the positions of the two moving frames (6), two equal common fixedly connected with connecting rod (8) between the outer pipe wall in one relative side of sleeve pipe (7) and the outer frame wall of removal frame (6), frame wall middle part symmetry is fixed in the upper and lower both sides of carriage (1) and is equipped with high water level alarm button (5) and low water level alarm button (10), and the fixed alarm bell (4) that is equipped with in upside outer frame wall middle part of carriage (1), the rectangle through-hole has been seted up to the left side wall level of base (12), the fixed stabilizing mean that is equipped with in inside of rectangle through-hole.
2. The water level monitoring device for hydraulic engineering according to claim 1, the buffer mechanism comprises a movable rod (19), a push block (16) and a first spring (17), the push block (16) is arranged at the inner center of a hollow rod (18), the push block (16) is connected with the rod wall of the hollow rod (18) in a sliding way, the rod wall of the movable rod (19) is connected with the hole wall of the through hole in a sliding way, the upper end and the lower end of the movable rod (19) both extend to the outside of the through hole, one end of the movable rod (19) positioned outside the hollow rod (18) is fixedly connected with the buoy (9), and one end of the movable rod (19) positioned in the hollow rod (18) is fixedly connected with the push block (16), the upper end and the lower end of the first spring (17) are respectively fixedly connected with the inner rod wall of one side of the hollow rod (18) far away from the float bowl (9) and the push block (16).
3. The water level monitoring device for the water conservancy project according to claim 1, wherein the stabilizing mechanism comprises two strip-shaped plates (14), a second spring (13), two fixing blocks (11), two bolts (15) and a plurality of positioning cones, the two strip-shaped plates (14) are symmetrically connected with the left side and the right side of the rectangular through hole in a sliding manner, one ends of the two strip-shaped plates (14) which deviate from each other extend to the outside of the rectangular through hole, two ends of the second spring (13) are respectively fixedly connected with the opposite ends of the two strip-shaped plates (14), the two fixing blocks (11) are respectively fixedly connected with one ends of the two strip-shaped plates (14) which deviate from each other, the plurality of positioning cones are respectively fixedly connected with the front side and the rear side of the lower ends of the two fixing blocks (11), vertical threaded holes are symmetrically formed in the left side and the right side of the upper end of the base (12, two bolt (15) respectively with two screw hole threaded connection, two the upper end left and right sides of strip shaped plate (14) all seted up with the lower extreme matched with draw-in groove of bolt (15).
4. The water level monitoring device for the hydraulic engineering according to claim 1, wherein two outer pipe walls on one side of the sleeve (7) which deviates from each other are fixedly connected with pointers (3), and scales are arranged at the left end and the right end of the front side wall of the supporting frame (1).
5. The water level monitoring device for the water conservancy project according to claim 1, wherein the hole walls of the two through holes are fixedly connected with sealing rings.
6. The water level monitoring device for the hydraulic engineering according to claim 5, wherein the two sealing rings are made of corrosion-resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785383.9U CN211904332U (en) | 2020-05-13 | 2020-05-13 | Water level monitoring device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020785383.9U CN211904332U (en) | 2020-05-13 | 2020-05-13 | Water level monitoring device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904332U true CN211904332U (en) | 2020-11-10 |
Family
ID=73271485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020785383.9U Expired - Fee Related CN211904332U (en) | 2020-05-13 | 2020-05-13 | Water level monitoring device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659624A (en) * | 2023-07-20 | 2023-08-29 | 三峡金沙江云川水电开发有限公司 | Hydropower station flooding factory building alarm device |
-
2020
- 2020-05-13 CN CN202020785383.9U patent/CN211904332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659624A (en) * | 2023-07-20 | 2023-08-29 | 三峡金沙江云川水电开发有限公司 | Hydropower station flooding factory building alarm device |
| CN116659624B (en) * | 2023-07-20 | 2023-10-20 | 三峡金沙江云川水电开发有限公司 | Hydropower station flooding factory building alarm device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210513 |
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| CF01 | Termination of patent right due to non-payment of annual fee |